Forging equipment manufacturers tell you that forging presses are equipment for metal and mechanical cold working, it only changes the outer shape of the metal. Forging equipment manufacturers tell you that forging presses include plate bending machines, shearing machines, punching machines, presses, hydraulic presses, hydraulic presses, bending machines, etc.

Maintenance of forging press:
External overall inspection
Forging equipment manufacturers tell you to thoroughly clean the outside of the forging press, check whether all fastening screws are loose, whether all parts are safe, and whether there is open welding, cracks or deformation. There should be a safety warning sign on the fuselage, and the length should not be less than 30 cm.
Test run inspection
After the forging press rotates, check whether there is air leakage, and at the same time check whether the machine has abnormal vibration, and perform comprehensive lubrication as required. Forging equipment manufacturers tell you to carefully observe whether there is collision, friction and jamming. Is there any abnormal sound? Use power machinery to drive low-speed operation and observe the operation status of each part.
Inspection of input devices
The conveyor chain must be inspected section by section, and should be replaced if it is found to be severely worn, deformed, or cracked. Forging equipment manufacturers tell you that the tension of the feeding chain should be the same on the left and right.
Inspection of the clutch device
Forging equipment manufacturers tell you that the safety clutch should be adjusted during working and use, and the wear degree of the wave teeth should be checked. For example, when the tooth height is worn away by 1/3, it should be replaced.
Inspection and adjustment of forging parts
Carry out the pressure resistance test of the whole machine. The pressure used in the test is 1.25 times the working pressure. Check that the piston extends to the maximum working stroke, stabilize the pressure for 15 minutes, and the pressure gauge reading should not drop more than 4% of the test pressure. There is no leakage; the Forging equipment manufacturer tells you that after all the pressure is removed, the pointer of the pressure gauge returns to the "0" position, the parts should not be damaged, the tie rod should not be significantly deformed, and the moving parts should not be stuck. Reliability test of safety valve.