The friction coefficient of each mechanism of the gantry punch is low, usually less than 0.03. The low friction, strict process and strong filtering system make the gantry punch machine can process high-precision mechanical equipment. In the operation process of ordinary punch, it is inevitable that the vibration deviation of the machine tool will appear because of its own structure and workpiece processing friction, anti vibration and other reasons. However, because the gantry punch uses the standard reverse dynamic balancing device, it can realize the smooth operation of the punch in the case of gantry operation, improve the machining accuracy of parts and the service life of the parts processed by the punch itself. Generally speaking, the continuous punching of pneumatic gantry punch can be roughly divided into two possibilities. One is that the punch clutch slips and wet clutch appears more. The other is electrical or PLC program failure. It can be solved by replacing parts or modifying the program, or adding protective devices.

In the use of the gantry punch, there will certainly be such and such problems. In the use of the gantry punch, we should try our best to avoid the phenomenon of continuous punching. But if it does, we also need to analyze the reasons. Let's introduce it to you,

Analysis on the causes of continuous punching of pneumatic gantry punch

1. Mechanical part:

(1) Clutch stuck, clutch friction plate wear uneven, resulting in brake is not sensitive, resulting in continuous impact;

(2) The air valve is blocked. If the double valve is used, the two valve cores will not be blocked at the same time, and the single valve will be blocked, resulting in continuous flushing.

2. Circuit part:

(1) If the relay contact of the control valve is stuck, the valve will be electrified accidentally, resulting in continuous impulse;

(2) The control system itself failure, control system program reading and writing disorder, external signal source interference, program logic writing problems will also cause the valve accidental power on and continuous impulse.