CNC lathe in the processing need to pay attention to what?

Large CNC machining implements the following general rules regarding lathes:

1, large CNC machining to find the correct workpiece, only allowed to use the hand plate moving chuck or open low speed to find, prohibited to open high speed to find.

2. When changing the reversing direction of the main shaft, it is necessary to stop the main shaft first, and it is forbidden to change the reversing direction. Large CNC machining

3. When loading and unloading chucks, only the hand-rolling triangle belt is allowed to drive the spindle to reverse, preventing the direct start of the machine tool to force loosening or tightening. Put a wooden board on the top of the bed to avoid accidents.

4, the tool device should not be extended too long, the gasket should be allowed, the width and the width of the tool bottom surface.

5, in the operation, it is forbidden to open the reverse method to brake the spindle reversal.

According to the process requirements, the pre-selection of the main shaft speed, the feed amount of the tool holder, the moving track of the tool holder and the continuous offside is carried out. The electric knob is placed in the correct position for test, and after admitting that there is no problem, the electrocyclone is placed in the active or semi-active position for operation.