The working principle of the Auto Shape Molding Machine in china is similar to that of a syringe for injection. It uses the thrust of the screw (or plunger) to inject the plasticized plastic in the molten state (that is, the viscous flow state) into the closed mold. In the cavity, the process of obtaining the product after curing and shaping.

Circuit: Pay attention to the cleaning of the circuit board, regularly clean the dust of the strong and weak electric box, keep the electric box dry and prevent moisture.

Oil circuit: Check all parts of the oil circuit for oil leakage and deal with it in time. Prevents piston rod scratches and oil deterioration.

Machinery: Check the transmission parts of the machine for wear and tear, check whether each grease nipple is blocked, and add grease.

Other precautions: It is recommended to replace the hydraulic oil once a year and clean the oil tank of the oil tank. The water cooler should be cleaned in time to prevent the oil temperature from rising and causing accelerated aging of the oil. Of course, safety is no trivial matter. Circuit safety door switch, oil circuit pressure relief valve, mechanical safety stopper , The machine warning light must be checked for normal operation during maintenance.