Why does the material on the punch CNC feeder go backwards
Why does the material on the punch CNC feeder go backwards
Why does the material on the punch CNC feeder go backwards
CNC punching machine feeder are known by the automatic servo control system to precise feeder, servo feeder through the eccentric wheel, linkage and one-way device, such as driving the lower roller for periodic rotation, according to a certain speed intermittently feed the material into. The eccentric shaft is then turned by a hand wheel, which further adjusts the distance between the upper and lower rollers back and forth. This is why the probability of this happening on the machine itself is relatively low. Very often it is caused by the operator's wrong operation, for example, the relaxation angle is not correct, if the angle is too large number will make the gap between the feeder rollers and the material too large, resulting in no compression force, the material will go backwards. In addition CNC punching machine feeder relaxation there are two ways, respectively, mechanical and pneumatic relaxation, regardless of the kind of way used, are to real-time according to the material thickness to adjust correctly.
Another point worth noting is that due to the use of CNC punching machine feeder has been a long time, the internal parts of the aging wear, rubbish and foreign objects to create a variety of failure causes the material to go back to the reason. So customers in the daily use and operation must do a good job of feeding machine equipment maintenance and maintenance work.
