What causes the 3 in 1 coil feeding machine to scrape the material? In fact, there are many reasons for the product to be scratched. It may be caused by the coil decoiler machine, or during the coil leveling process, or during the coil feeding process.
Today we will take a look at the reasons why the 3 in 1 coil feeding machine may scratch the raw materials during the feeding process and how to avoid them.

According to the summary of such problems reported by our customers over the years, if it is not because of abnormal problems in the structure of the machine. There are only two possible reasons for the 3 in 1 coil feeding machine or other servo feeder machine to be scratched. One is the problem of debugging and setting during the production process, resulting in inaccurate material feeding and dislocation cuts. The second possibility is that the material is too thin, and a slight foreign object on the soft surface will crush the material. So how to avoid these problems?

Now that we have found the reason why the 3 in 1 coil feeding machine scrapes the material, we must avoid the problem. Here are a few solutions for your reference:

1. In view of the above analysis, we must first check the material itself. If a thin and soft coil is used, the feeding roller can be replaced with a packaged PU rubber roller, or converted into a form of pulling material.

2. Check the leveling rollers and feeding rollers of the 3 in 1 coil feeding machine to see if there are iron filings, foreign objects, etc. The surface should be cleaned.

3. After all inspections, adjust the parameters of the machine, whether to set relevant parameters according to the size of different materials. After the material is replaced, the machine parameters should be adjusted in time.

Under normal circumstances, after checking from these aspects, the problem of scraping the material by the 3 in 1 coil feeding machine will be solved. If the above suggestions cannot help you solve your problem, you can also contact Henli at any time, and there will be professional and technical personnel to help you solve it.