Attention: Key Points Of Injection Molding Machine Operation

Injection molding machine is a kind of plastic machinery. It is referred to as injection molding machine or injection molding machine. It is the main molding equipment for making thermoplastic or thermosetting materials using plastic moulds to make plastic products of various shapes.

Injection molding is achieved through injection molding machines and molds.

Operation of molding machine

3. check the emergency switch and whether the front and rear safety door switches are normal.

Verify the direction of rotation of the motor and the oil pump.

4. check whether the cooling pipes are long-distance and smooth, and pass the cooling water to the cooling water jacket of the oil cooler and the end of the cylinder.

5. before checking the injection molding machine, check whether the active parts are lubricated and add enough lubricant.

Six

Electric heating, heating each segment of the cylinder.

When the temperature reaches the requirement, the heat is kept for a period of time to stabilize the temperature of the machine.

The holding time varies according to the requirements of different equipment and plastic raw materials.

7. add enough plastic to the hopper.

According to the requirements of plastic injection, some raw materials have to be dried first.

8., cover the heat shield on the barrel.

It can save energy and prolong the life of the electric heating coil and the current contactor.

Two other common shoe machines: