CNC machine processing manufacturer CNC processing how to deal with hand wheel failure during processing? CNC processing, as a major industry and corporate manufacturers' long -term widely used machine tool equipment, is inevitably accidental, or human faults, especially the problem of hand wheel failure in the processing center.

CNC machine processing manufacturer

Today we summarized this problem as follows and gave some corresponding solutions, hoping to help everyone.

First, a hand wheel failure occurs in the processing center. Analyze the cause of the fault, you can start with the following four points:

1. Please check whether there is poor contact with the switch of the hand wheel axis;

2. Please select "Poor switch contact" in the turn of the hand;

3. Please check whether the hand wheel pulse is damaged;

4. Please check whether the hand wheel connection is broken.

2. The problem of hand wheel failure can be solved from the following four points

1. Enter the system and diagnose the corresponding contact of the shaft selection switch (here refers to the intact situation of the connection line). If you find damage, you can replace the switch.

2. Enter the system and diagnose the corresponding contact of the diagnostic observation multiplier switch (here refers to the intact situation of the connection line).

3. Pick off the pulse disc, measure the power supply, see if the power supply is normal, or whether the resistance value between + A, + and B is normal. If it is found to be damaged, please change the power supply.

4. Enter the system, conduct diagnosis and observation, check the corresponding contacts of each switch, and then measure the axis selection switch, multiply switch, check the connection lines between the pulse disc The inspection is broken and replaced in time.