The ordinary grinding machine is changed to a CNC grinding machine to repair the accuracy of the guide rail;

Processing special-shaped screw, variable pitch and variable diameter, the spiral angles of various parts are inconsistent, and the grinding wheel needs automatic swing angle;

Machine tool full protection.

 

solution   

 

 

Re-grinding the guide rail and scraping with plastic stick;

The X/Z axis is transformed into a ball screw feed mechanism;

Install a CNC turntable to replace the original machine head;

Dismantle the original machine tool grinding head, install grinding electric spindle and CNC indexing head;

Redesign and install the grinder full protection;

Equipped with GSK986 grinder CNC system.

 

  Application effect

 

 

Restore the geometric accuracy of the machine tool;

The C-axis drives the workpiece to rotate, the X-axis and Z-axis realize cutting feed, and the three-axis linkage realizes the processing of various single-head, multi-head, variable-pitch and variable-diameter special-shaped screws;

The spindle of the grinding wheel realizes stepless speed regulation and automatic control of the swing angle of the grinding wheel;

The use of special G commands, macro programs and PLC combination control, combined with a custom graphic interface can ensure processing efficiency and accuracy.