As we all know, the vertical injection molding machine is a kind of plastic molding machine. Through it, it can process and shape plastic. It is a very common machine in plastic processing. However, vertical injection molding machines operate in strict accordance with safety operation rules in operation.

What are the safety operation rules for vertical injection molding machines? Here, Aoxiang vertical injection molding machine manufacturer will tell you the detailed safety regulations in detail.

First, the safety operation rules for vertical injection molding machine.

1. Preparation for work 

2, check whether the machine parts and electrical control box is good. 

3, check the oil level of the hydraulic oil, whether the oil storage is enough, start the motor and observe whether the axial piston valve is normal. 

4, open the cooling water valve to connect the cooling water.

Two. Brief introduction to the safety operation rules of the vertical injection molding machine.

1, the mold of the vertical injection molding machine: push the mold shifting mechanism to the highest position, the plastic mold is mounted on the moving template, screws down the fixed template, corrections the mould on the plastic mold and the fixed template and tightens the screw, fasten the mold to the moving template, and run the movement mechanism to check the correct position of the mold.

2, the vertical injection molding machine's barrel heating: connect the electric heating box of the electrical control box, add plastic to the barrel, and fully heat the plastic to melt.

3, vertical injection molding machine operation: connect the solenoid valve 8, make the mold shifting mechanism rise and close with the plastic mold, connect the solenoid valve 6, and injecting the plunger into the material cylinder for injection. After the injection is completed, the solenoid valve is connected. 6, the injection plunger is pressed out of the cylinder, and the electromagnetic valve 8 is connected.

Of course, the main operation of the vertical injection molding machine includes the control and operation of the keyboard, and the corresponding knowledge of the operation technology of electric control cabinet and the operation of the hydraulic system. Because the operation related to pressure, speed and type during the process of raw material injection is closely related to the above items. At the same time, the temperature control in the barrel and the adjustment and monitoring of current and voltage require operators to have certain knowledge and operation technology.