Current location - Plastic Surgery and Aesthetics Network - Plastic surgery and beauty - How to correct the excircle runout of the workpiece on the four-jaw chuck? What are the specific steps? Thank you.
How to correct the excircle runout of the workpiece on the four-jaw chuck? What are the specific steps? Thank you.
For longer workpieces, if the length exceeds 100, the edge of the claw should be corrected first, and then the end face far away from the claw should be corrected. This situation needs to be corrected repeatedly. Normal short workpieces remember the highest point and clamp the highest point. Just loosen your claws at the lowest point. It's best to use a dial indicator to find out the alignment, which is intuitive.