Have you ever tried to repair your 4-wheeler? If yes, we hope you know how messy a motor is. Many of us start with good intentions but what we do, we open the hood, see what's happening, close the hood, and call a professional.
Your ultimate guide to Andon in Lean manufacturingÂ
Have you ever tried to repair your 4-wheeler? If yes, we hope you know how messy a motor is. Many of us start with good intentions but what we do, we open the hood, see what's happening, close the hood, and call a professional.
If you can’t manage to fix a small motor, think about every one of the many different parts in a car and how everyone should be installed, organized, and tested. Every car manufactured results from challenging tasks, including manual and machine work, resulting in a protected and efficient machine.
You will agree that even the most organized production processes have flaws. That is where Andon comes in. Andon is a system that sends signals to the workers about an error on the line. This quick alarm stops the machine and allows professionals to fix the error on the spot so the production system can return to normal.
Continue reading about the Andon system, one of the leading techniques for driving productivity and creating top-notch final results.
What is Andon?
The Jikoda philosophy helps workers to make decisions on the spot without waiting for administrative approval. The Andon system was developed in Jikoda to help workers monitor the production line. With the Andon installed, the idea is to find the root cause of the bug, in order to fix it. There are two standards to this framework:
- The Andon signals the human that there is an error.
- The Andon allows the human to stop the process and doesn't allow the defect to go down the line.
How does Andon function?
"Andon" comes from the Japanese word that means a type of light. Toyota introduced this term for its Andon board, a giant sign holding the industrial facility floor tight and showing the situation with each part of the mechanical production system.
This viewable signal is significant because it tends to be rapidly deciphered. Overlooking an email or notification would be simple. With the Andon installed, be that as it may, issues are immediately discussed, and there's no time wasted in waiting for somebody to see a problem.
This is the way Toyota's Andon board works. During creation, on the off chance that an issue emerges, a laborer can pull the Andon line (which looks something like the "stop demand" rope on a transport). The Andon block then, at that point, lights for that specific segment of the production line, showing that an issue has emerged and that an administrator's assistance is required.
Most Andon boards contain a color-coded system:
- Green: Everything's going perfectly. The mechanical production system proceeds.
- Yellow: Issue recognized. A manager is promptly dispatched to resolve the issue in an assigned measure of time.
- Red: There's an issue. The manager is not able to fix the issue. The production line stops until the issue has been rectified.
Your Andon board doesn't have to look like a traffic light. You might wish to utilize just two tones (red and green, for example) or to foster particular varieties that align with your industry. It likewise might be valuable to have a sound signal alongside the Andon board to cause extra to notice the rope. Talk with your administrative group to conclude which technique is the ideal choice for your circumstance.
The Andon code is perfect for demonstrating when an issue has been physically distinguished. However, numerous sensors likewise identify problems and illuminate the Andon board to make laborers aware that something must be fixed. If the issue isn't tackled rapidly enough, the Andon framework will naturally stop the production line until a fix is found. Andon boards set off naturally are an extraordinary resource and can be utilized to identify issues laborers might have missed in manual discovery.
Advantages of utilizing Andon
When Andon is implemented accurately, it improves production cycles and helps to build a strong relationship with the client. There are benefits of the Lean Manufacturing Andon strategy:
- Transparency at work: Workers have minimal chances of hiding issues. With Andon installed, they are able to respond to problems with the mission of improving the quality, safety, and DOWNTIME are improved.
- Efficiency: Problems are immediately seen and resolved so production can continue.
- Adaptability: Operators are allowed to make a move when issues happen instead of wasting time in looking out for Managers.
- Decrease free time: Operators and managers can find and resolve errors and let the production line move without flaws.
- Cost and time: The Andon system saves time and money. It sends signals so that error doesn’t get a chance to move forward on the production line.
Andon was introduced to assist Toyota on their production line; the concept and this system can be used without an actual Andon board/ Andon cord. The philosophy behind the framework matters: focusing on finding errors so the business can fully recover.
