How to solve the defects of CNC cylindrical grinder

1、 The outer circle beside the shoulder is larger.

The reasons are as follows

1. The residence time of reversing table of CNC cylindrical grinder is too short.

2. The grinding wheel of cylindrical grinder is worn and the outer angle of grinding wheel is rounded.

Protection measures:

1. Increase the residence time of the table reversing of the cylindrical grinder.

2. The grinding wheel of CNC cylindrical grinder should be corrected in time to ensure the grinding accuracy of workpiece.

2、 The workpiece is easy to bend when the cylindrical grinder grinds.

The reasons are as follows

1. In cylindrical grinding, the grinding amount is too large.

2. In cylindrical grinder grinding, the supply of cutting fluid is not sufficient.

Protection measures:

1. Properly reduce the back feed of cylindrical grinder.

2. Ensure sufficient supply of cutting fluid.