Fungsi struktur mesin cetak suntikan

Fungsi strukturmesin cetak suntikanterdiri dari sistem suntikan, sistem pengapit, sistem transmisi hidraulik, sistem kawalan elektrik, sistem pelinciran, sistem pemanasan dan penyejukan, danmesin cetak suntikansistem pemantauan.
1. Sistem suntikan
One of the main components of the mesin cetak suntikan is the main camera system. Plunger type, screw type and screw pre-plasticized plunger type are usually three types of injection systems. The screw type is widely used. The injection system is composed of a plasticizing device and a power transmission device. Injection cylinder, injection seat moving cylinder and screw

2. Kawalan Elektrik
Peralatan elektrik, komponen elektronik, meter, pemanas, sensor, dan lain-lain bersama-sama merupakan kawalan elektrik, dan biasanya terdapat empat mod kawalan: manual, separa automatik, sepenuhnya automatik, dan penyesuaian. Keperluan proses (tekanan, suhu, kelajuan, masa) dan pelbagai tindakan program darimesin suntikandapat direalisasikan dengan memadai sistem kawalan elektrik dan sistem hidraulik.

3. Pemanasan / Penyejukan

Heating the barrel and the injection nozzle is the main purpose of the heating system. The heating device of the barrel of the mesin cetak suntikan usually uses an electric heating coil, which is installed externally, and uses an electric thermocouple to detect in sections. The heat source of material plasticization is provided by the heat conduction of the cylinder wall. Excessive oil temperature will cause multiple failures. Therefore, it is the main purpose of controlling the oil temperature and cooling the oil temperature. Near the feeding port of the feed pipe is another place that needs to be cooled to avoid melting of the raw materials at the feeding port, which will cause the raw materials to fail to be fed normally.

4. Sistem Pelinciran
A loop gastric lubrication system that provides lubrication conditions at the relative moving parts of the mesin cetak suntikan's movable template, mold adjusting device, connecting rod hinge, injection platform, etc., so that energy consumption is reduced and the life of parts is increased, whether it is automatic electric Or regular manual lubrication is acceptable.

5. Mesin cetak suntikanpemantauan

Peranti yang digunakan untuk melindungi orang dan mesin adalah peranti utamamesin cetak suntikan. Doors, baffles, hydraulic valves, limit switches, and photoelectric detection components are the main components, enabling the realization of the electric-mechanical-hydraulic interlocking protection. The oil temperature, material temperature, system overload of the mesin cetak suntikan, as well as process and equipment failures are detected, and the main function of the system to indicate abnormal conditions or alarm is not detected.