Shandong Weikeda Machinery Manufacturing Co., Ltd.

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Daily maintenance process of press brake


       The daily opening mechanism of the bending machine should eliminate the dirt on the CNC lathe and the grinding tools, and the metal material slag. Check whether the grinding tools are installed firmly. The electrical switches, cables, and standard parts are abnormal, and there is wood or looseness. Before the CNC lathe is maintained or cleaned, the lower mold should be pointed to the upper mold and then learn to put it down and wait until the end of the work. If you need to turn on the bending machine or perform other actual operations, you should select the manual mode and ensure safety. The maintenance content is as follows:

1. Gear oil circuit

 (1) Check the oil level of the automobile fuel tank every week. If the hydraulic transmission system is overhauled, it should also be checked. The oil level should be filled with gear oil if the oil level is less than the oil standard.

 (2) The oil of the new mobile phone should be changed after 2000 hours of work, and after 4000 to 6000 hours of work, the oil tank of the car should be cleaned every time the oil is changed.

 (3) The water temperature of the system software should be between 35°C and 60°C, and not exceed 70°C. If it is too high, it will cause mildew and damage to the oil and parts.

2. Filter

 (1) The filter should be replaced or completely cleaned every time the oil is changed.

 (2) The CNC lathe has related alarms or the oil is not clean and other filters are abnormal and should be replaced.

 (3) The gas filter on the fuel tank of the car should be inspected and cleaned every 3 months, preferably one year.

3, hydraulic components

 (1) Clean hydraulic components (base steel plates, valves, motors, pumps, oil pipelines, etc.) every month to avoid dirt entering the system software, and cleaning fluids should not be used.

 (2) One month after the new mobile phone is used, check whether there is any deformation in the bends of the oil pipelines. If there is any abnormality, they should be replaced. After two months of application, all parts should be tightened.


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