Punching machine manufacturers said that the punching machine should pay attention to routine maintenance, pay attention to whether the equipment is abnormal, and keep the working environment safe and clean. What are the precautions and maintenance of punching machine equipment? Let's have a look. The contents of routine maintenance include keeping the surface of punching machine clean and keeping the body free of impurities. If the machine is out of service for a long time, the surface should be wiped clean and coated with antirust oil. The sliding block should also pay attention to often inject lubricating oil to keep the surface of column clean. The working oil should be changed regularly at night, once a year, and the first change time should not exceed three months. Pay attention to whether the equipment is abnormal < br style = "list style type: none;" / > when the punching machine is started, it is necessary to observe whether there is any displacement or abnormal noise when the punching machine is started up, and solve the problems in time before working. At the same time, it should also check whether the pneumatic part of the punching machine is clamped and separated flexibly, and it is necessary to ensure that the pneumatic effect can be drawn freely. Ensure that the air nozzle will not leak, and confirm that the transmission, connection, lubrication and other parts of the punching machine are normal. < br style = "list style type: none;" / > 3. Keep the working environment safe and clean < br style = "list style type: none;" / > during the operation of punching machine, the operators strictly follow the correct steps and put the safety of operation in the first place. And at the end of punching machine work, to immediately cut off the power supply and timely wipe the machine tool and clean up the working environment. The key to the long-term operation of punching machine is to adhere to the inspection and maintenance work. < br style = "list style type: none;" / > punch machine equipment needs more attention and maintenance in normal use, which is what we should pay attention to.