Ball screw lifter clearance control

Ball screw lift clearance control: The machining center processes the ball screw, an important part of the ball screw lift, and requires a working environment of ±20°C.

Processing technology specification of screw elevator:

1. The processing size is unstable

Normal processing parameters The processing size is either too large or too small, and the processing size of the screw lift is different at different positions.

2. Requirements for surface roughness

It is forbidden to swing the lead screw left and right up and down.

3. The screw elevator processes right-angle radians.

4. It is forbidden to taper when drilling and milling pin holes.