Global Leadership Brand:Metal Cutting/Marking/Welding/Cleaning

Home  >  TECH SUPPORT  >  Pre-sale service  >  Vibrating knife cutter  > 

Reasons and solutions for poor machining accuracy of cnc oscillating knife cutter/oscillating knife cutting tools

Reasons and solutions for poor machining accuracy of cnc oscillating knife cutter/oscillating knife cutting tools

2019-09-12

image.png

There are five reasons for the poor machining accuracy of the vibrating knife cutting machine:

 

1 line guide wheel radial runout or axial turbulence is larger;

 

2. There is a gap in the gear meshing;

 

3. The static torque of the stepping motor is too small, resulting in out of step;

 

4. The machining workpiece is deformed due to improper heat treatment of the material;

 

5. The cross table has poor verticality.

 

Vibration knife cutting machine solution:

 

1 Check the measurement guide wheel runout and turbulence error, tolerance: axial 0.005 mm, radial 0 002 mm, if it does not meet the requirements, need to adjust or replace the guide wheel and bearing;

 

2. Adjust the position of the stepping motor to eliminate the gear meshing clearance;

 

3 Check if the stepper motor and 24 V drive voltage are normal;

 

4 select the workpiece material and heat treatment process;

 

5 Re-adjust the cross table.

 

Chat Online 编辑模式下无法使用
Chat Online inputting...