Metal Steel Material Steel Coil Uncoiler Rack Motor Drive Available For 800-5000 KG Coil Weight

The NC servo feeder has stable performance and extremely low failure rate. It is only the best stamping equipment. In actual use, the occurrence of faults is still inevitable. The NC servo feeder is no exception. The most common fault is the unstable transmission distance. In the event of such a failure, timely targeted treatment is required to prevent the loss of stamping production caused by inaccurate feeding.

The unstable transmission distance of the NC servo feeder is also called infeed, which will greatly affect the quality of the stamped product; the seven factors that affect the inaccurate feeding:

1. The setting speed of the NC servo feeder is too fast: the NC servo feeder is not capable of high-speed feeding due to the response time of the electronic control system. Generally, the maximum feeding speed of the pneumatic NC servo feeder is 60-120 times per minute ( The specific number varies depending on the material thickness and step size.) The maximum feeding speed of the mechanical NC servo feeder is 150-200 times per minute. If the actual punching speed is higher than this speed, the NC servo feeder will not keep up. And caused the wrong material.

2. The external air supply pressure is too large or not enough. The NC servo feeder needs a stable air supply to achieve fast and stable relaxation. The three-point combination pressure gauge needs to be adjusted to 4.5kg/cm2. Treatment method: Check whether the three-point combination pressure gauge is damaged and adjust the compressor pressure.