Maintenance of punching and shearing machines at Manhart (Guangdong) CNC Machine Tool Co., Ltd

The maintenance of the punching and shearing machine mainly includes the following steps:
1. Electrical insulation and grounding must be ensured to be in good condition. Regularly check the power supply to ensure stability, no phase loss, and that the leakage protector and air switch are in good condition.
2. Before starting up each punching and shearing machine, add lubricating oil at regular and fixed times according to the requirements for lubricating oil use. The lubricating oil should be clean and free of deposits. In addition, fill each lubrication point with oil according to the length of working time to avoid damage to the friction surface.
3. Check whether the transmission components and connecting screws and pins of the punching and shearing machine are loose, and whether the electrical grounding is intact.
4. The punch of the reconstruction record should be kept clean, and the parts without oil and rust proof paint should be treated with rust prevention.
5. Arrange for exchange and charging of motor bearing lubricating oil overflow, and check that the high-voltage tester is working properly and safely.
6. Check if the V-belt, buttons, etc. are damaged or severely worn. If they are, they should be replaced in a timely manner and spare parts should be reported for supplementation.
7. Regularly inspect and repair switches, fuses, etc. to ensure their reliable operation.
Before starting work, lubrication should be applied to each department, and the vehicle should be driven and tested for two to three minutes. Only after there are no problems can it be put into work.
9. Gloves and protective equipment should be worn while working, and sandals and slippers are strictly prohibited.
After completing the above steps, it can ensure the normal operation of the punching and shearing machine and extend its service life. Please note that non professionals are not allowed to operate this equipment, and it is necessary to ensure that people leave the machine and stop on a daily basis.