When it comes to injection molding machines, many friends actually know, but if you ask about the structure of the equipment, I believe that many friends do not know it very well. The excellent effect of injection molding machines is also closely related to its structure Injection molding machine manufacturer Let's explain the structure of the equipment, and hope you can have a deeper understanding of the injection molding machine.

　 1. Injection system

Injection system is an important part of injection molding machine. There are mainly three types: plunger type, screw type and preformed plunger injection type. Screw type is widely used at present. Its function is that in a circular injection molding machine, the manufacturer of the injection molding machine can heat and plastify specific plastics within the specified time, and melt the plastics into the injection mold cavity through the screw under specific pressure and speed.

　　 2. Clamping system

Mold closing system function: the function of the mold closing system of the injection molding machine is to ensure the mold closing, opening and ejection of the product. At the same time, after the mold is closed, the mold has enough clamping force to resist the pressure caused by the molten plastic entering the mold cavity, so as to prevent the mold from opening and causing poor product status. Composition of mold closing system: the mold closing system is mainly composed of mold closing device, mold adjustment mechanism, ejection mechanism, front and rear fixed templates, mobile templates, mold closing cylinder and safety protection mechanism.

　　 3. Hydraulic system

The function of the hydraulic transmission system is to provide power for the injection molding machine according to various actions required in the injection molding process to meet the pressure, speed, temperature and other requirements of the injection molding machine parts. It is mainly composed of various hydraulic components and hydraulic auxiliary components, of which the oil pump and motor are the power source of the injection molding machine. Various valves control oil pressure and flow to meet the requirements of injection molding process.

　　 4. Electrical control system

The electronic control system is reasonably coordinated with the hydraulic system, which can meet the process requirements (pressure, temperature, speed, time) and various program actions of the injection molding machine manufacturer. It is mainly composed of electrical appliances, electronic components, instruments, heaters, sensors, etc. Generally, there are four control modes: manual, semi-automatic, automatic and adjustment.

The above is about injection molding machine What are the four major components of, please share here. I believe you have a deeper understanding of this equipment. If you are unclear about anything, you can contact us by phone or send us a message directly, and we will reply in a timely manner.