1、 Use and adjustment of grinder head frame.
1. Its head frame dial, generally through the belt pulley and frequency converter to achieve subsection stepless speed regulation.
2. The clearance between the headstock spindle and the bearing is mainly adjusted by turning the dial sleeve. If it rotates clockwise, the clearance will increase, otherwise it will be opposite. However, the clearance should not be less than 0.005mm.
3. For the rotation of the scale sleeve, the idle value above should be removed before turning to ensure the accuracy.
2、 Use and adjustment of grinder tailstock.
1. If the tailstock sleeve wants to back off, generally turn the wrench.
2. The automatic advance and retreat of tailstock sleeve is mainly realized by pedaling.
3. To adjust the force of the tip top workpiece, generally by turning and adjusting the pinch hand.
On 2018-08-08 11:45:46
