Welcome to Ruihui official website Chinese |English

Ruihui three-in-one feeder common problem solving skills!

Time:2019-07-08 15:37:58  Source:www.ruihui.net  Author:RUIHUI
With the continuous development of the times, the quality requirements for many products are becoming more and more strict. The three-in-one feeder should win the favor of more and more stamping customers with its advantages of high degree of automation, leveling, high feeding precision, good punch synchronization performance, convenient operation, greatly saving labor cost and occupying space. However, with the increase in demand, more and more manufacturers in China are engaged in the production of three-in-one feeders, but the quality that comes with them has also appeared mixed, especially in design and production. problem.

Fault one, fault analysis: coil snake
Cause Analysis:
1. The width of the coil and the position of the stopper wheel are improper;
2. The roller pressure is uneven;
3, 3, slipping stuck; 4, the roller pressure is too large.
Exclusion method: 1, re-adjustment; 2, re-adjustment; 3, check whether the mold guide groove is in line with the NC, whether there is scrap in the mold, whether the material has burrs; 4, readjust.

Fault 2: sudden error during feeding
Reason analysis: 1. Whether the adjustment of the material by the NC feeder is suitable; 2. The transmission gap between the roller and the servo motor is too large; 3. The unevenness of the coil material.
Exclusion method: 1. Whether the speed of the leveling machine NC is matched, or whether the intermediate distance between the leveling and the NC, the material arc height and the punching speed are appropriate; 2. The belt is tightened; 3. Check whether the length, width and thickness of the coil material are standard.

Fault three: the feeding error has a fixed direction

Reason analysis: 1. The feed wheel pressure is insufficient; 2. The feed length is too long; 3. The feed is insufficient; 4. There is hair or material in the mold.
Exclusion method: 1. Increase the pressure; 2. Pull the material due to poor removal of the upper mold; 3. Check whether the width of the coil and the position of the mold guide plate are appropriate, or whether the mold and the NC are in line; 4. Check the stopper plate and Whether the stripper has burrs and foreign objects.

Address: Chuangxing NO.12, Baisha , Humen , Dongguan, Guangdong, China

Tel:+86-769-8929 6726  Mail:sales@ruihui.cn