1. Injectiesysteem
One of the main components of the spuitgietmachine 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. Elektrische bediening
Elektrische apparaten, elektronische componenten, meters, verwarmingen, sensoren, enz. vormen samen elektrische besturing en er zijn meestal vier besturingsmodi: handmatig, halfautomatisch, volledig automatisch en afstelling. De procesvereisten (druk, temperatuur, snelheid, tijd) en verschillende programma-acties van deinjectieapparaatkan worden gerealiseerd door het elektrische regelsysteem en het hydraulische systeem redelijk op elkaar af te stemmen.
3. Verwarming/koeling
Heating the barrel and the injection nozzle is the main purpose of the heating system. The heating device of the barrel of the spuitgietmachine 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. Smeersysteem
A loop gastric lubrication system that provides lubrication conditions at the relative moving parts of the spuitgietmachine'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. Spuitgietmachinetoezicht houden
Het apparaat dat wordt gebruikt om mensen en machines te beschermen, is het belangrijkste apparaat van despuitgietmachine. 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 spuitgietmachine, 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.