The fully automatic zipper machine is environmentally friendly, with stable quality, low heat sealing temperature, good airtightness, strong tensile strength, and durable plastic clip chains. After multiple tests, it can completely replace imported similar products. Now let's summarize the three major system features of the fully automatic zipper machine:

1. Hydraulic system: The function of the hydraulic transmission system is to provide power for various actions required by the process of the injection molding machine, and to meet the requirements of pressure, speed, temperature, etc. for various parts of the injection molding machine. It is mainly composed of various hydraulic components and hydraulic auxiliary components, among which the oil pump and motor are the power sources of the injection molding machine. Various valves control the oil pressure and flow rate to meet the requirements of the injection molding process.

2. Electrical control system: The electrical control system and hydraulic system can cooperate reasonably to meet the process requirements (pressure, temperature, speed, time) and various program actions of the injection machine. Mainly composed of electrical appliances, electronic components, instruments, heaters, sensors, etc. There are generally four control methods, manual, semi-automatic, fully automatic, and adjustment.

3. Heating/cooling system: The heating system is used to heat the material barrel and injection nozzle. The injection molding machine material barrel generally uses an electric heating coil as the heating device, installed on the outside of the material barrel, and detected in sections by thermocouples. Heat conduction through the cylinder wall provides a heat source for material plasticization; The cooling system is mainly used to cool the oil temperature. Excessive oil temperature can cause various faults, so the oil temperature must be controlled. Another area that needs to be cooled is near the discharge port of the material pipe, to prevent the raw materials from melting at the discharge port, which may cause the raw materials to not be discharged normally.