Manhart How to improve the stability of twist axis CNC bending machines?

To improve the stability of the torsion axis CNC bending machine, point wise representation and induction can be carried out from the following aspects:
1、 Device hardware optimization
1. * * Machine Tool Structure * *:
-Select high-strength and high stiffness materials to manufacture the machine tool bed, and carry out seismic reinforcement to ensure the stability and rigidity of the machine tool structure.
-The connections of various components of the machine tool should be tightly calibrated and tightened to avoid vibration caused by looseness.
2. * * Guide rail system * *:
-Maintain good lubrication and maintenance of the guide rail system, regularly clean the surface of the guide rail from dust and metal shavings, and apply lubricating oil to reduce friction and improve sliding performance.
3. * * Servo motor and drive system * *:
-Regularly check the working status of the servo motor and driver, replace aging components in a timely manner, and ensure stable communication between the motor and driver.
4. * * Hydraulic system * *:
-Check and maintain the hydraulic system to ensure the cleanliness of the hydraulic oil and the smoothness of the oil circuit, avoiding pressure instability caused by oil circuit blockage or hydraulic component failure.
2、 Process and operational process optimization
1. * * Mold selection * *:
-Choose a suitable mold for processing to avoid a decrease in machining accuracy and an increase in machine tool vibration caused by mold mismatch.
2. * * Processing parameter settings * *:
-According to the material and size of the workpiece, set processing parameters reasonably, such as feed rate, bending speed, etc., to avoid machine tool vibration and machining quality degradation caused by too fast or too slow processing speed.
3. * * Operating Standards * *:
-Strictly follow the operating procedures to avoid machine tool damage and decrease in machining accuracy caused by incorrect or improper operation.
3、 Maintenance and upkeep
1. Regular maintenance:
-Regular maintenance and upkeep of the machine tool, including cleaning, lubrication, tightening, etc., to ensure the normal operation of all components of the machine tool.
2. * * Inspection and Adjustment * *:
-Regularly check the working status of various components of the machine tool, tighten loose parts, and replace or adjust worn parts.
3. Lubrication and Cleaning:
-Maintain the lubrication system of the machine tool in good operation, regularly replace lubricating oil, clean the surface and interior of the machine tool, and avoid the impact of dust and debris on the machine tool.
4、 Technological innovation and upgrading
1. * * Control system upgrade * *:
-Upgrade and optimize the control system to improve its stability and reliability, and reduce the failure rate.
2. * * Introducing intelligent technology * *:
-Introducing intelligent technologies, such as fault diagnosis systems and automatic adjustment systems, to achieve real-time monitoring and automatic adjustment of machine tool status, improve machine tool stability and machining accuracy.
Through the optimization measures in the above four aspects, the stability of the torsion axis CNC bending machine can be significantly improved, thereby ensuring the improvement of machining accuracy and production efficiency.