Check the cause of abnormal lubrication

1, the dragon punch blanking when the shutdown of common faults, first to determine whether the overload, the high-speed CNC punch electrical equipment control panel on the "overload" alarm light is not on, if on, please carry forward the stamping die cargo is not overweight.

2. In addition, there will also be a stamping die plate at the bottom dead point when the overload light section quickly shines, and then the punch is shut down. It is necessary to check whether the overload power switch connecting head and power switch behind the slide rail are loose and stuck.

3. Please check whether the pneumatic pump has bubbles in the hydraulic oil or the loosening of the connected power switch. Carry out the exhaust pipe or remove the gear oil of the pneumatic pump, and carry out the route inspection of part of the power supply circuit.

The solution of abnormal lubrication

1, the amount of lubricating oil is too low, the oil suction mouth can not absorb oil, need to immediately feed oil to the limited position.

2, there is gas in the lubricating oil steam pressure can not come up, to exhaust the gas inside the oil, the gasoline pump above the exhaust pipe button or plug.

3, there are some lubricating points block jams, general oil press is to use cascading points to carry out the remaining oil dispatch, a lubrication point block will cause the clogging in all oil way, just to check the oil and each lubrication point, after looking for common point of failure can be according to the cleaning process, proposed for technical professional repair return to assist processing.

4. In addition, it is very likely that the wiring of the oil pump motor is connected wrong when adjusting, and the motor can not be turned over into liquid (gear oil pump);

5. The flow back to the oil in the car tank will be blocked by dirty things in the filter of the oil suction hole, and the oil can not be sucked up. It is necessary to remove the filter to clean up and replace the new oil. High speed punch where good you can according to the above process to check processing.