Climbing frame punching machine The NC turret punch should also be regularly maintained when not in use.

1. The parts of each bearing should be adjusted regularly, such as brake angle, piston action of the brake release mechanism, clearance between the brake release and the test point inspection of the consumption of the metric lining.

2. The CNC turret punch should also be placed away from the sun when not in use, and should not be exposed to rain, so as to avoid rusting of spare parts and making them unusable.

3. Function of air system filter, oil feeder regulating valve, water and impurities test, inspection and necessary adjustment.

4. Air pressure switch setting value inspection and pressure detection function test and adjustment.

5. Check and adjust the set value of mold height indicator switch and the measured value.

6. Check and adjust the chain wheel, chain, transmission shaft, worm gear and worm of the mold height adjustment device for looseness, abnormality, and chain tension.

7. Disassemble the upper cover of the gear box, check the wear of internal parts and the looseness of key positions, and clean the oil groove and lubricate.

8. The CNC turret punch was renewed and its operation condition, noise and vibration were tested and inspected.

9. Square stud Punching machine Test and adjust the oil output and pressure at the oil injection points of each part of the transmission system.

10. Test point inspection and necessary adjustment of the piston action, braking angle, clearance between the brakes and the consumption of the metric lining of the release mechanism.

11. The clearance between the sliding guide rail and the guide way shall be measured and the argumentation surface shall be checked. If necessary, mediation and calibration shall be made.

12. The flywheel bearing shall be added with manual lubricating grease and pipeline, and searched.

13. Test and check the action of the balance cylinder and the oil way of the oil lubrication.

14. Test and check the insulation impedance of motor circuit and electrical control circuit.

15. Test the accuracy of the whole machine (perpendicularity, parallelism, analytical clearance, etc.), and adjust and calibrate when necessary.

16. Check whether the surface and accessories of the punch are dirty, check whether the mechanical feet (root) and screws are tightened, and check the locking and level of nuts. If necessary, intervene.

17. Maintenance and inspection of lubrication and oil supply, pipeline valves, etc. Maintenance and action test and inspection of pneumatic components, pipelines, etc. with air debris.

18. Use 3000-4000 hours of maintenance photoelectric security configuration to test and mediate the test of projection angle I and region.

19. Spot inspection on the surface of other parts of electrical trivia, contact wear and wire loose, test and secondary drop change cam switch box, and test, check and mediate in the same way as the emergency stop.

20. The oil circuit of the overload protection device is dirty, the oil chamber is cleaned, the oil is renewed, and the pressure action and compliance test mediation are performed.

21. Check and mediate the wear and tension of the main motor V-belt.

22. The components of the release mechanism are assembled, disassembled (flywheel excluded) and maintained. The clearance is checked, adjusted, reassembled and debugged.

23. Assembly and disassembly of balancer and parts, inspection, reassembly and commissioning.

24. Use 6000-8000 hours of maintenance to assemble, disassemble and maintain the saw tooth connecting rod,

25. Check the engagement and wear of saw teeth and connecting rod rib, polish, polish the engagement surface and apply grease.

26. Slide assembly (ball seat, lock cover, overload oil cylinder, worm gear, worm, etc.) assembly, disassembly and maintenance,

27. The clearance adjustment pad, wear surface and oil seal were found to be newly coated with lubricating grease.

28. Disassemble the mold gasket assembly and check the wear surface for looseness, and assemble and test run after newly applying lubricating grease.