When should I draw with CAD or do a freehand sketch?
Estimated reading time: 5 minutes
Is training your staff to use 3D CAD software to design a structure necessary for all your projects? In our opinion, absolutely not! Depending on the complexity of the required structure, a freehand sketch may be faster than a computer drawing with CAD software. Read on to know when to design a structure using CAD software versus simply doing a freehand sketch.
At Flexpipe, when we need a structure for internal use, we draw by hand instead of using CAD. When we say this to clients that are using 3D CAD software, they are quite surprised!
First, we carry out some “try-storming” with sketches, and, once tested and approved, we do reverse engineering and create a 3D design. This way, we speed up the process considerably rather than waiting for the design department to model a structure that we’re not 100% quite sure will work.
In 90% of cases, you’ll want to change and improve the initial concept after just 1 day of use. A pipe and joint system will allow you to tweak and fine-tune the structure easily. If you make the design process longer, you’ll end up wiping out the quick improvement advantage of the product.
In some cases, a CAD design is just not what the situation calls for.
With these wise words in mind, “Problem in the morning, solution in the afternoon”, we’d rather waste a few pipes and joints on a quick structural test rather than spend a long time thinking of the ideal design in front of a computer. Our motto is “Fail fast – Learn fast – Improve fast!”
Benefits of freehand sketching
One of the major benefits is that freehand sketching is a simple solution that requires only a few types of equipment. There’s no need for software or computer or special skills that require you to be in an office setting. You can draw the sketch where the action is taking place and with the people who are most impacted by the structure.
Here are other benefits of doing your project design on paper instead of using a computer software:
Lower development costs: a CAD drawing can get expensive as each drawing requires an average of 5 hours of staff time.
Reduces wastes, improves efficiency and save on costs when improvements are implemented within a shorter timeframe.
Stronger employee involvement: a key for better engagement is to act fast, especially when operating with a suggestion system!
Increased employee reach because freehand sketching is easily accessible to everyone. The employee suggesting a new structure or improvements on an existing structure is, logically, the best person to do the sketch.
It’s easier to think outside the box because you are making multiple drawing iterations, ideally 7 - see our 7-Ways Idea Template to Avoid Tunnel Vision article. Getting various departments and workers participating in this brainstorming process is invaluable and can reap numerous rewards such as different perspectives and diversified work techniques.
Benefits of making a CAD drawing after a first structure is built
Most of the time we suggest making a 3D CAD drawing once the prototype phase is over because the final result will be accurate measurements, a bill of material, and a precise cut list.
Here are some other benefits that it's important to document, using CAD software, a project that will be reproduced:
Avoid the occurrence of mistakes or leaving details up to an assembler’s preferences. It’s best to stick to a final design, so each structure is identical.
Reduces the time spent cutting pipes and assembling the structure. This is especially true when making multiple copies of an existing and tested structure.
Keeps a detailed record of your structure’s components if you need to build additional units in the future. Regardless of who builds the structure, the “recipe” will be the same.
Enables you to share improvements made to structures with other departments or factories to share best practices and standardize work methods.
Helps you order the exact quantity of material needed or calculate the cost of a large project.
Makes requesting quotes from pipe and joint suppliers easier. Though we hope you’ll choose Flexpipe!
Better to develop a concept with CAD software for these types of structures
For complex structures with over 20 pipes and 50 joints - for example, a flow rack 60’’ long with 5 levels and a 40’’ depth with multiple roller tracks. A CAD design will make it easier to draw up a bill of material, reduce the risk of errors and reduce waste, and save money.
For critical structures with a heavy loading capacity exceeding 1000 lb - for example, a WIP (work-in-progress) cart that will hold parts weighing 1200 lb and is to be moved around the production floor. Calling upon the CAD design team members is a wise move as they are specialized in calculating loading capacities and optimizing work methods.
For projects bringing about resistance to change - for example, replacing workbenches that have been used for the last 15 years by new workstations. Some projects generate more passionate debate than others. In such cases, presenting a 3D CAD drawing with multiple perspectives to the team can provide reassurance, bring about product improvement suggestions, and motivate employee engagement.
Projects that require a significant financial investment - for example, new kitting carts to reduce the use of wood pallets and forklift traffic. These types of projects generally require formal approval as it takes a certain amount of time to recoup the investment. Therefore, a 3D software design will help justify the expense to key decision makers. They will be able to visualize the project and understand its benefits.
It’s essential to evaluate the scope of the structure that you want to create; that is, don’t overthink the process. Large projects should be done on CAD once the prototype phase is done. Major projects should be drawn on CAD once the prototype is done. Other than that, we suggest that you encourage people to keep it simple: do a freehand sketch, start assembling the structure, and test it quickly!
A coated pipe is less than a $1 per foot, and you will be able to reuse the casters and joints if the structure does not work or has to be improved upon—but at least you’ll be getting closer to a structure offering top-notch efficiency.
Why should I use Sketchup instead of my usual design software?
Estimated reading time: 3 minutes
After a certain time, we sometimes get set in our ways of doing things. To a certain extent, familiarity can breed a certain level of efficiency. However, if you’re in a continuous improvement environment, have you considered new ways to speed up the freehand drawing process?
Whether you're using AutoCAD, Inventor, Catia, SolidWorks or any other 3D computer design software, read on to learn how our team at Flexpipe cut design time in half.
Up until 2011, the Flexpipe design team used Solidedge software. We were drawing sketches rather quickly; maybe not the fastest out there, but we thought we were pretty good nonetheless! All our joints had already been drawn previously, and we were producing complete computer designs in about 4 hours. Some took just an hour, such as for boards, while others took an entire day, an elaborate kitting cart for instance.
The problem was that sometimes we would spend 5 to 8 hours drawing a single sketch, and, in some cases, the project would not get the go-ahead. To reduce this time waste, we developed an extension for Sketchup which eventually allowed us to cut our drawing time by half! This was a huge gain for our designers who were sketching all day long! In 2016, we decided to offer this time-saving feature to our customers. As of 2019, the extension is available to all pipe and joint users, even if they are not Flexpipe customers.
Benefits of the Flexpipe Creator Sketchup Extension
The developed extension has several benefits that will reduce your drawing time in half for you too!
1 - Converts lines into pipes with the desired Flexpipe color in 1 click, which makes the design simpler and faster to create. You can quickly change your structure with 1 click to go back to the sketch with lines.
2- Finds and places the right metal joints – and suggests alternatives – in one click for all the pipe intersections. That way you don’t have to know all the joint options and speeds up design time considerably. The Flexpipe Creator extension can spots metal joints that are in conflict with others to avoid any incorrect design features. It also accelerates the assembly process.
3- Suggests other accessories and puts them in the most appropriate locations. He also offers visibility options to hide pipe, joints, and accessories allowing you to modify a drawing faster.
Once your structure design is complete, you will be able to generate a bill of material in an Excel format including a cutting list for pipes, roller tracks, and decking. This will speed up the purchase request and avoid any retyping waste.
You'll also get an optimized cutting list and a visual diagram to reduce pipe, roller track and decking wastes. The Flexpipe Creator extension has links to Flexpipe’s online store so you can evaluate pricing, create a shopping list that you can share or place the order right away!
Want to see the Flexpipe Creator extension in action?
Watch our quick demo
Key benefits of the Sketchup program include:
Low cost for the commercial license;
Minimal hardware requirements;
Access to the Sketchup 3D Warehouse - a comprehensive list of extensions and API;
Access to the Sketchup Library: other CAD models created by other users;
Easy to use;
Flexpipe Creator Extension available!
The best way to design an optimal structure is to focus on the concept and the structure’s purpose. Try to spend more time with people on the floor to ask them about their needs and what type of structure they have in mind. They usually have already thought about a concept, but sometimes merely need to explain it in their own words.
As you can well guess, we’re all about efficiency. Therefore, with LEAN principles mind, we strive to reduce time wastes in the various sketching steps, i.e., putting in measurements, changing pipe colors, finding the right connector, putting together the cut list. So you can craft your design in the most efficient way possible.
If you need more information, on Flexpipe’s Creator extension, please contact your project manager, he will be happy to provide any information you might need.
Top 4 tools for cutting
The plastic-covered metal tubes used for Flexpipe structures are relatively easy to cut. Throughout the years, we’ve tested several different tools and gotten feedback from our customers and our team about the ones they most commonly used to cut the tubes.
We highly recommend drawing up a list of all the cuts that need to be made so you don’t waste a considerable amount of time and materials. With that in mind, here’s a list of 4 cutting tools we recommend, along with their respective pros and cons. You’ll also find a list of tools you should refrain from to keep your workplace safe.
Estimated reading time: 3 min 34 sec.
4 - The Sawzall
The Sawzall is a portable cutting tool as it’s cordless. This feature makes the device easier to use on existing structures.
Tip: If the piece needing to be cut is not already assembled, we highly recommend using clamps. Without proper support, you can end up making a cut in the wrong place.
You need to know that the Sawzall can be heavy, it can also be challenging to keep stable. Make sure your arms have adequate support to maneuver the device securely. Safety can be an issue due to the sparks flying from the blades. Hence safety glasses are a must. For these reasons, the Sawzall is a tool to be used if you have no other on hand.
3 - The Tube Cutter
Tube-cutters are available in varying grades of quality and whose execution speed can vary. This tool makes clean, straight cuts, and is easy to use. Given that the tube cutter is a manual hand tool, it’s less dangerous, and the risk of injury is reduced. This tool is the safest among those listed in this article.
Using this tool requires a fair bit of vigour on the employee’s part. For this reason, it’s best to have established beforehand all the cuts needed before starting the project. Not only will this save you quite a bit of time, you’ll cut only that which is necessary.
Tip: To avoid applying undue force to the tool, be sure to use a consistent circular movement. To do this, do not overtighten the screw knob when starting out. As such, there’ll be sufficient flexibility when cutting your tubes.
While the tube-cutter can be handy at times, it’s not one of the quickest. We recommend using this tool for small projects.
2 - The Portable Bandsaw
The portable bandsaw is an excellent tool to use on a regular basis. We suggest the smaller models as they are lighter. This ergonomic tool is suitable for existing structures. Another plus is that the bandsaw has a moderate noise level.
Contrary to the metal cutting bandsaw, the portable model can only cut one tube at a time. Also, lack of adequate support can result in crooked cuts.
1 - The Metal Cutting Bandsaw
The metal cutting bandsaw is ideal for projects of all sizes. It can cut up to six tubes simultaneously—which makes it the most efficient tool of this list. If you are cutting tubes daily, this tool is the best investment you can make.
The standard model is more than enough, and no blade lubricant is required when cutting Flexpipe tubes. This bandsaw is very quiet and is the least dangerous electric tool.
Tip: As these two tools complement each other very well, we recommend having both on hand for optimal efficiency.
You’ll need to establish a location for a stationary bandsaw. As such, consider using an area that is safe and easily accessible. This bandsaw, as opposed to the portable model, cannot do cuts on structures that have already been built.
Cutting tools to avoid
Here's a list of tools you should stay away from as there is a high risk of worker injuries when using them. Besides, these tools will not provide peak performance. Remember that regardless which one you use, wearing safety is essential.
You are now more familiar with how Flexpipe tubes are easy to cut with these 4 tools. Depending on how many cuts you'll need to do to complete your project, you have all the necessary information to choose the tool best suited to cutting your Flexpipe tubes. Remember that fully grasping the scope of your project as well as establishing that needs to be cut before beginning the work will prevent you from wasting precious time and material.
Top 5 tools for assembling
Assembling a Flexpipe structure can be an easy process and can be made even quicker if you use the appropriate tools. All Flexpipe joint sets are assembled with the same nuts and bolts. As such, you’ll just need a 5-mm hex head tool to carry out your project.
Depending on the scope of the project, it’s essential to know which tool can save you the most time and money. Here’s a list of the 5 tools we recommend, with their respective pros and cons.
Estimated reading time: 4 minutes
5 - The 5 MM Hex Key (Allen Key)
The hex key, or Allen key, is found in most toolboxes. This inexpensive tool, which is available in many stores, is perfectly adapted to carry out adjustments on existing structures or to build small projects. The hex key’s modest size enables you to work in those hard-to-reach places that other tools are unable to access.
TIP: Did you know that you can cut a long hex key into several pieces? These pieces can subsequently be used as a hex head on your drill. However, this tip does not work for impact drivers.
We don’t recommend using a hex key for assembling larger projects as this may be painful for your hands and wrists. While the hex key is convenient, it’s not intended to be a time-saver.
4 - The Hex Socket (Dynamometric) Wrench
A hex socket wrench is a useful, light tool. One can choose a 5mm (1/4’’) unit with a preset cutting range of 2-100 inches per pound (9.8 Nm). This cutting range is the ideal strength to assemble Flexpipe structures. As such, your bolts will always be perfectly tightened.
TIP:You may find it challenging to locate this preset tool, so we’ve done the searching for you! The tool is available for purchase on seekonk.com (US-based, delivery to Canada is possible).
While this tool is faster than the hex key and the T-handle, you’ll find others listed in this article which are quicker to use. You should keep in mind that a preset torque wrench is not a common tool and it can be difficult to find; it can be expensive, too.
If the one you are using is not preset, you’ll need to pay close attention to the torque setting. If it’s too tight, the bolt heads may become stripped, and you won’t be able to use the bolts again in future projects.
3 - The Cordless Drill
A cordless drill is a highly useful tool for projects that only require short assembly time. Given that most people have already used a drill, little employee training is necessary. Furthermore, you probably have one on hand in your facility!
It’s essential to adjust a drill before using it. You must select the “V1” speed setting: that is, the drill speed will be moderate, but with a high level of power. Failure to adequately set the speed level can lead to a wrist injury.
Also, be ready to compose with the tool’s weight when assembling a large-scale project. Speed is critical here; make sure you have the right torque setting, so you don’t strip the bolt heads and render them unusable for future projects.
2 - The T-Handle Hex Key
As a useful complement to the impact driver, the T-handle hex key is handy to tighten bolts which are hard to reach. Its rubber grip makes it more ergonomic and comfortable than the hex key, and it is also very affordable.
As is the case for the hex key, this tool is not suitable for large-scale projects. If you do choose to use it nonetheless it may be painful for your hands and wrists. While it won’t provide the quickest execution time, the T-Handle hex key can prove to be useful in certain situations.
1 - The Impact Driver (Impact Gun)
The impact driver, also known as an impact gun, is the tool we recommend most. Why? Because it’s powerful, fast and quite affordable. It’s best to set it at medium power for top performance.
Be sure to have the proper torque setting to avoid stripping the bolt heads, or else they will be useless for other projects. We also recommend purchasing a replacement battery, so your assembly process is not interrupted by a dead battery.
Tip about Flexpipe nuts and bolts:
All Flexpipe joint sets are assembled with M6-N nuts and M6-25B bolts. The term M6 refers to the outer metric diameter of the head which is 6 mm.
Now that you know all the characteristics of these assembling tools, you should be able to determine which is the right tool to assemble your Flexpipe structures. Remember that it’s essential to evaluate the scope of your project correctly, so you purchase the tool that best suits your needs.
Everything you need to know about our modular system starter kits
First time using modular systems? Well then, a kit is the best way to ease your team into using this type of equipment because all the parts and examples of plans are already included. Read on for more detailed information about this kit and all the parts included.
Who should use starter kits?
You’ve done your due diligence and have finally gotten approval to buy Flexpipe equipment. Your team and management are on board, but now you’re racking your brain trying to figure out which parts you need to order and which structures the team must build. Flexpipe’s starter kits are going to make your job a whole lot easier. We know time is money; let us help you save on both.
Based on our experience and that of our customers, we’ve created each starter kit in such a way that it contains the parts, and their corresponding unit count, most commonly used to build various types of structures. We ensure that there is a proper ratio of units (i. e.: screws, connectors, and tubes) so you’re not stuck with unnecessary leftover parts. Depending on the structure you want to build, we supply you with its essential components (such as conveyors for flow racks, for instance). We also include up to 7 structural plans if you want to get a head start on assembling your structures.
For new customers, one of our project managers can assist you in designing the structures to meet your specific needs. From there, one of our draftspeople can create two 3D plans for you. Once the plans are approved, the parts list is updated to make sure all the units to build the customized structures are part of the kit. Additionally, all tubes come with information relating to their cut length. This will make assembling the first few structures much easier.
A starter kit is a terrific way to learn the ropes on how to use a modular system because no pre-assembled tube-and-joint structures are available for purchase. Skip having to design plans; you can start building the structures right away! Gone are the headaches of making certain that you and your team have all the required parts. Our goal is to ensure that learning to use our system is as easy as possible.
The possibilities of a starter kit
If you want to improve your production floor’s operations, personalizing the equipment your employees use to fits their needs is a win-win for efficiency, budgetary and ergonomic concerns. With a modular system, the structures can be easily and quickly improved upon, and as often as necessary. Whether it be adjusting their height, size, or adding a turntable, shelves, drawers or shadow boards, adaptability is key here, and that’s exactly what Flexpipe pipe and joint systems deliver.
With a starter kit, you’ll be able to build 4 or 5 sizeable structures. We recommend you start by building a structure that is not too complex. Remember, even a simple project can have a considerable impact on operations!
Once you’ve placed your order, our customer service team will contact you to confirm which color you would like the tubes to be. What’s more, should you want to alter the list of parts, we’ll be happy to make the necessary changes.
Need help building your first structure? Your team can take advantage of training sessions at Flexpipe’s headquarters—free of charge! If you prefer, our assembly experts can carry out the training to your facilities. To get the basics down pat while in training, a starter kit is essential.
Proper Floor Marking: The Smart (And Cheap) Way To Improve Efficiency
This article and the guide that goes with it, are the result of our collaboration with Creative Safety Supply. We hope you enjoy and learn something along the way. Skip this article and get your Floor Marking Guide right away!
Though they are perhaps the single most cost-effective means of boosting a facility’s safety and efficiency, high-visibility floor markings rarely get the respect they deserve, and companies that do the bare minimum necessary to meet OSHA requirements are doing themselves a grave disservice. Proper, high-visibility floor markings allow employees to find tools and materials as needed while preventing accidents caused by people being in the wrong place at the wrong time. That translates to less waste, improved morale, and increased profits.
Our guide offers a brief primer on the benefits of smart, creative floor marking, examines some common applications, and even offers hints on how to choose the floor marking method that’s right for your facility. If you own a warehouse that sees very little traffic, simple floor paint may be the right answer for you. If, however, your facility sees a lot of forklift traffic, we’d recommend you look into a more durable, long-lasting solution, such as SafetyTac® industrial floor tape made from PVC material. Not only will this heavy tape last for years, but you won’t have to worry about it getting scuffed and turning into a tripping hazard.
The key to an effective visual workplace is visuals that are intuitive and readily available. Creative floor marking is the easiest way to accomplish this often-overlooked task, and our guide can set you on the right path toward building a safe, efficient workplace.
About Creative Safety Supply
Creative Safety Supply is a manufacturer and supplier of industrial safety and lean manufacturing products for the workplace. The company has worked with businesses of all sizes and in many industries to help create spaces that are safer, easier to navigate, and operate more efficiently. Creative Safety Supply’s LabelTac® industrial label printers and SafetyTac® floor marking tapes allow organizations to increase visual communication in their facilities without too much hassle or need for upkeep. Visit CreativeSafetySupply.com to learn more about floor marking.
The 10 steps for a successful project
When it comes to setting up the process to assemble pipe and joint projects, there are certain principles you’ll want to keep in mind. We’ve drawn up the following list of 10 steps to follow so the construction of your structure goes as smoothly as possible. Read on for the details!
Before setting up a process to assemble a lean pipe structure, we suggest your pipe builders receive basic training on how to use the Flexpipe product. Also, make sure to have a suitable environment equipped with sufficient space and tables, a minimum of raw material, and all necessary tools so your team can carry out the work easily.
Our customers build lean pipe structures using different processes which differ depending on the company size, history with Flexpipe products, etc. In some companies, the designated builders change every week which means that their processes will be different from companies who always use the same builders.
1 - Fill in the 7-ways idea sheet
The first step consists of coming up with 7 different ways to solve the problem at hand. To get you started, read the article Our 7-Ways Idea Template to Avoid Tunnel Vision. Then, download the Excel the 7-Ways Idea template.
Remember to use your wits, instead of reaching for your wallet – and try to think outside the box! Often, a bit of innovative thinking can go a long way and doesn’t require additional investments.
2 - Select and hand sketch the chosen idea
Usually, at this point, you’ll have a pretty good idea in which direction to head in but, if not, don’t waste any more time on brainstorming and start “trystorming”. No more excuses: get things started and test the prototype! After, you can draw another sketch in greater detail which includes what material you will need.
3 - Draw up a list of what material you need and how much
Allow us for a moment to use a cooking analogy… As you know, pretty much every meal has a recipe. Try to cook a meal you’ve never prepared before without the recipe, and you’ll most likely fail. The same goes for your project, without a material list, odds are you’re not going to get anywhere. Have a proper bill of material on an Excel sheet or at least on a list that you’ve jotted down by hand.
4 - Order the required material
Unless you keep an inventory of parts at all times (a practice you should avoid, in keeping with the Lean philosophy), you will more than likely need to order some components — but try to use what you have on hand as any good moonshiner would!
5 - Make sure all material is available before starting to build
Have you ever noticed the one thing that all cooking shows have in common? The reason most chefs can complete a recipe within 30 minutes is not just thanks to the magic of video editing. Instead, the answer lies in the fact that they have all the recipe’s ingredients in front of them ready to be used. So coming back to assembly project, when you have all the materials ready, you will drastically speed up the assembly process.
6 - Mark the location of the project on the ground with tape
This is where your 5S floor marking skills will come in handy. If you’re not familiar with floor marking principles, learn more on the 60 seconds visual workflow blog article. There are also plenty of great resources in online forums such as lean.org.
7 - Build a prototype and see if it works
This principle is called one-piece flow, and it is responsible for a drastic change in many manufacturing industries. According to this rule, building one product at a time from start to finish is more efficient than doing just one operation to many units before carrying out the next sept. This will ultimately save you from making the same error on every unit.
8 - Record the actual quantity of material used to construct the project
Document everything. This is a no-brainer, right? Well, many people - including us - often forget or underestimate the importance of documenting. This will become critical when the time comes to scale the project. Document how many components you use and feel free to record any individual building processes with which you might have had a problem.
9 - Improve upon the first concept
This wouldn’t be a lean method without including notions of continuous improvement. This step is all about optimizing your project before scaling it. Unlike step 7, the purpose of this step is to test the prototype and refine its design to make it more efficient in all aspects. Once you’ve reworked your prototype, build a second structure.
10 - Calculate the benefits of the project once it's complete
There are many ways to calculate your ROI (“return on investment”). These will vary depending on the nature of the project and the KPIs (“key performance indicators”) you choose.
Most of our customers use the Moonshine Shop to improve takt time or to decrease injury risks and floor space. These metrics are usually easy to calculate. However, they are just examples of the standard indicators we see in our industry. This method is versatile, and the results can be surprising.
To conclude, if you apply these steps correctly, you should quickly see the benefits generated from this process every time. No one likes to waste time and, as we all know, time is money. We want to make sure that your time – and budget – are well spent!
Along those lines, we encourage you to consider using a Flexpipe crib, which is a storage structure for Flexpipe parts. You’ll be surprised by the extent of its potential and see just how useful it is in your work environment.
6 essential personality traits of the ideal assembler
Now that you have determined the people most suited to building your Flexpipe structures, here’s a list to help you choose the perfect candidate according to their primary personality traits.
The factor which will most influence the success of your project is the personality of the individual or the team who is assembling the structure. Please note that there’s no precise order to this list. The more characteristics the chosen assembler has amongst it, the higher your project’s success rate!
Haven’t yet chosen the best people to assemble your modular system? First, take a moment to read our article on 8 most likely people for an in-house assembly.
Estimated reading time: 3 min 20 sec.
1 - Be Creative
Customized modular structures; a significant asset for efficiency
Modular systems, such as Flexpipe, mainly need creative assemblers to be fully effective. This attribute is most useful during kaizen events, but also when creating custom-made structures.
Remember that tube/joint systems are used to build all kinds of structures suited to various needs. The goal is to create a structure that you couldn’t find in a store.
2 - Have a clear and straightforward perspective
The design's simplicity is key!
Flexpipe structures need to be simple, economical, and easy to test before implementation. The best designs can solve complex problems thanks to their simplicity and flexibility. This is one of the modular system’s greatest advantages.
We can, therefore, establish a parallel to the KISS principle, which means “Keep it simple, stupid.” This principle aims to eliminate any unnecessary complexity whenever possible when designing the structures.
3 - Be skillful and resourceful
Think outside the box
Although Flexpipe parts are easy to cut and assemble, complex manipulations can be needed. That said, we recommend using the person with the best skill set for this job the use of specific tools may be necessary.
We believe that most individuals can assemble the Flexpipe system, with the help of a simple training session on which tools to use. To find out more, read our articles Top 4 tools for cutting and Top 5 tools for assembling to determine the most appropriate tool for your project.
4 - Be ingenious
Knowing how to push back the limits
The Flexpipe system offers a multitude of accessories to customize your structures and maximize their potential. A clever assembler will find what he or she needs to complete his project.
You may need more than pipes and joints to complete a project, however. Whether you choose to use a whiteboard, foam protectors, fasteners or supports of any kind, the possibilities are just about endless!
5 - Have a lean mindset
An adapted work environment designed to be effective and ergonomic
You don’t need to be a six sigma black belt professional to have a lean mindset! Knowing the basic concepts of lean production will help you optimize the structures of your modular system.
An ideal assembler should have assimilated 5S techniques beforehand.
6 - Be constant and committed
A stable workforce with high potential for adaptability
The use of tubes and connectors is a gradual process and requires continuous improvement. It’s also worth noting that there’s a significant learning curve when it comes to designing and assembling various structures of the system. The assembly of each new type of structure is sure to make an assembler proud!
This person should also be able to adapt and improve the initial structures. Keep in mind that assembling structures should not be a temporary assignment which comes to an end when the training session is over nor when the assembler is called back to the production line.
The best of the best
Modular systems are simple, customizable and progressive. The person responsible for the design and assembly should primarily reflect the same characteristics as the product itself. An engaged assembler will be more likely to design the best structures according to your project and improve them over time.
Our 7-Ways Idea Template to Avoid Tunnel Vision
How to go from a good idea to a great idea? Or what’s the difference between a good idea and a great idea? Good ideas come along all the time and help people solve minor problems. Great ideas appear a little less frequently and require a bit more work to execute.
Your first idea isn’t probably your best one. However, many of us suffer from “design fixation”, where we fall in love with our first idea, simply because it was first. This is a problem because it stops you from looking for a better one. Time is the most precious resource people have, and finding great ideas can take several days, even months. Our Seven-Ways Idea sheet can take you from a good idea to a great idea.
Who is using this Template?
At Flexpipe, we definitely use this sheet for our projects. However, we are not the inventors of this concept. Many of the companies we work with were already using this as standard practice.
Let's take the case of Mitsubishi Heavy Industries Canada Aerospace (MHICA). They use the 7-Ways Idea sheet at the beginning of every Kaizen Moonshine Shop they do. The company knows that this technique reduces the risk of future problems within the design.
For more information:
Check out our article on the 10 steps for a successful project.
How does the template work?
The suggestion needs to be illustrated with at least seven solutions, and seven is a minimum, the more ideas you generate, the better solutions you can devise. Forcing employees to come with several ideas will:
Push people to take more time and look at things from different angles.
Force them to ask colleagues, develop teamwork, combine ideas, and bring a new perspective to the problem.
Push ideas such as idea 5,6, and 7 to go beyond common sense and think outside the box.
Still not convinced?
You might think it's a luxury to come with multiple ideas and that it's going to take too much of your time and of the time of your team. However, our experience with this process has proved again and again that investing a little more time at the beginning of a project will save you time and money in the long run by:
Revealing unknown obstacles and overcoming them before they occur.
Limiting the number of corrections needed after the project is done.
Making sure your allotted time is realistic and that you have the resources necessary to accomplish your goals before even starting the project.
What this process means for pipe and joint system users?
If you are using a material handling system like Flexpipe, you know that possibilities are endless. This sheet will help you explore those ideas and build great structures that will lead to more productivity and less waste of your time and money.
Final thought on the 7-Ways-Idea process
Finally, we highly recommend that you download the template and that you implement it for your next project. Don't forget that you should always limit the time allotted to this process to allow the project to see the light of day.
Download the Excel version of the 7-Ways Idea Template.
8 most likely people for an in-house assembly
One of the most frequent concerns we hear is “I don't have the manpower to do it”. The answer to this depends on many factors but there're several options. However, it will vary based on your resources, budget, time, available space, location and how big your project is.
Here's a top 8 of the most likely people to build your structures. Most of them would do it in-house with greater access to the 4M; man, machine, methods, and material. Building the Flexpipe structures in-house allow a much better customization.
8 - The manufacturing contractor
This might be an individual or a small business you already have as a supplier. They already know your business and your facility because they’ve worked for you in the past or do so now.
These people are used to do manual labor. It may be a supplier who has integrated new production lines for you in the past. This is common in big manufacturing businesses like the Automotive industry. These individuals usually have knowledge of flow rack principles and one-piece flow.
However, even if they have vast experience in manual labor, they are not necessarily experts in materials handling systems such as Flexpipe, and they may only see this as a one-time contract. If this is the case, your contractor may have to spend time learning the system, and you will lose the know-how they acquired during the project once it is done.
7 - The mechanical or industrial engineering intern
Hiring an engineering intern is an excellent way to bring fresh lean manufacturing knowledge into your business for a defined period. This is a good option if you have a project with a beginning and an end.
Some of these people have the manual skills necessary, especially mechanical engineers and technicians. Most of them will have design and 3D drawing skills, which is important if you want to standardize structures and keep track of the work once the intern leaves. If you are doing it right, they will merge with your business and bring a fresh and different perspective.
The risk of this option is the internship ending before your project is completed. Also, if this person is the only one with lean manufacturing experience in your company, you will lose this knowledge until you hire someone else with the same know-how. This isn’t optimal, since materials handling systems like Flexpipe are constantly evolving and demand continuous improvements to be optimal.
Before you go looking for an intern, make sure your business culture is adequate for this kind of solution. Interns are usually young people with vague ideas and not necessarily mature professionals. They require a little more supervision, so you need to be able to provide them time and a good integration. Depending on the perception of your current experienced employees, this new team member may also create resistance to changes in your organization.
6 -The lean manufacturing engineer
This is the experienced engineer with knowledge not only about lean manufacturing but also with experience in this field. These people may already have worked with a system similar to Flexpipe, and if they haven’t, they will usually learn the system quickly. Like the intern, these individuals usually have a manual, design, and technical drawing skills.
Keeping an engineer like this in your organization will improve your productivity dramatically in the long run. They will keep improving the system as your business evolves so that you can benefit from the optimal potential of the Flexpipe system.
The lean manufacturing engineer would have been our first choice if it was to define the best person to manage your modular system. The problems with these people is that they may soon tire of spending half or more of their time building structures. Some engineers prefer to design other improvements, while some like to manage the projects. They usually have limited manual skills.
5 - The Flexpipe team
We wouldn’t be experts in material handling systems if we didn’t construct structures ourselves. We have our team of assemblers which builds thousands of structures each year for some of our biggest clients. We also offer help with the designing stage so you can challenge your ideas and improve your concepts. Our team is ideal if you have a big Kaizen blitz coming, and if you lack the resources needed during the assembling stage.
This service is not available for small projects or for facilities too far from our sector. Other businesses who use our assembly team have their structures delivered via freight transporters to their facilities. This is also a less optimal option for facilities far away from Flexpipe since the shipping cost is much higher with complete structures than bulk materials. Furthermore, delays may be longer for our assembly service, plus your team will not have assimilated the knowledge of our assemblers.
4 - Pre-retirement worker
If you have a production worker in pre-retirement, it may be one the best options. Choosing someone with manual skills is preferred. This is an ideal situation for companies that don’t have enough assembly needs to hire a full-time employee. In addition, this existing employee already understands how the company operates.
If this is the first time you introduce a materials handling system like Flexpipe to your business, these people are going to be proud of being part of a new project at the end of their career. If these people are also long-time employees, it is even better because they already know every aspect of production practices that are not well designed and can be improved. They have probably already thought of some designs in the past and would be happy finally to build it to provide a better environment for their co-workers.
There are a few disadvantages to this option. First of all, this worker is probably not familiar with lean manufacturing principles. Secondly, this person will quit within a few years, so you will eventually lose the knowledge they had on the system. Lastly, the pre-retirement worker can have some difficulties with the data processing, which can be an issue on their competencies.
3 - The maintenance team
As far as we know, this option is the most popular in medium and large businesses. These people have the skills, the tools, and often the space needed to assemble structures. They usually have a good relationship with the production team, and they know their frustrations.
The members of this team know the facility equipment better than anyone and may be the best option for designing structures that support the production line. These teams usually love Flexpipe, because it allows them to build something instead of always fixing something. Some of the best concepts we have seen were built by maintenance workers.
The problem with using a team is usually that their primary goal is to make the maintenance of the facility and the equipment easier. This often means that materials handling systems come in second, which could hurt the productivity of the system. The maintenance team is overused most of the time, so tasking them with the assembly of Flexpipe and informing them about lean manufacturing principles could be the wrong decision.
2 - The production team
No one is better suited to building structures than the people who are going to use them. They already know all the little things that could mean improvements for their jobs. There are plenty of case studies out there that talk about how workers have changed even the smallest of steps in the production process and how those changes have saved millions of dollars over time.
A Japanese business allows their production workers to take the time to realize their improvement ideas in a room or place dedicated to building materials handling structures. These employees are supervised by a manager, who may be an engineer to verify that the structures are well built and respect security norms.
There are two major problems when using your production team to assemble Flexpipe structures: First, when they are building structures, they are not producing value at that particular moment. Every improvement they make will eventually pay off in the future, but this could disturb your production flow if not done correctly.
The second problem in making your production team assemble Flexpipe is that they usually don’t have a knowledge of lean manufacturing practices. So as you saw in the example above, you will need to involve an engineer to supervise their work.
1 - The dedicated lean manufacturing team (Moonshiners)
This team dedicates all its time to improving your productivity. This is a multidisciplinary team that will use the Lean Six Sigma principle and tools like Flexpipe to make the most out of your production line. These people probably have encountered a materials handling system before, and they are familiar with it.
Most of the time this team is a combination of the other seven types in this list. We call these people Moonshiners, because they will apply a technique known as the Kaizen Moonshine shop. This option is becoming an industry standard in fields such as Aerospace and Automotive manufacturing. We hope to see more of these teams in other industries in the near future.
The dedicated lean manufacturing team can be a significant investment. This investment will pay off with time. However, we don’t recommend this option for small businesses and if that’s you, we think you should begin with one of the other seven options.
Bonus for seasonal manufacturing companies
If you are a manufacturer with valleys and peaks in the annual production flow, you can use this trick. When the production decreases in the low season, take this time to have your floor workers and engineers work on Flexpipe projects and improve their work environment.
Ideally, those extra resources would only be used to support existing teams or individuals who work on Flexpipe year-round. This could be the right time to make that happen.