The electric injection molding machine adopts screw-plunger hybrid structure and PID temperature control in the injection structure, which effectively ensures the stability of plasticization and metering, and is capable of high-quality injection molding from general-purpose resins to engineering plastics, which is suitable for the production of small and micro-sized precision injection molded parts in the fields of microelectronic products, communication, electrical appliances, instruments, meters, automation devices, clocks and watches, toys and medical devices, and so on. It is suitable for the production of micro and small precision injection molded parts in various fields such as microelectronic products, communications, electrical appliances, instruments, automation devices, clocks and watches, toys and medical devices.
The electric injection molding machine is compact and easy to move, which is conducive to the parallel production of multiple varieties and small batches, and can save space and energy, as well as improve the flexibility of production and reduce the overall production cost.
Principle of electric injection molding machine:
1, mold opening, mold locking, ejector pin and other actions using high-precision screw nut, transmission accuracy of 0.01mm.
2, linear guide, the traditional reciprocating sliding guide into a rolling guide, to improve the positioning accuracy, reduce the cost of machinery and substantial savings in power, can maintain high precision for a long time.
3, the use of new force sensors, accurate control of back pressure to achieve stable precision injection.
4, synchronous belt wheel and synchronous belt, simple structure, easy to install, high transmission accuracy, low noise.
5, the use of centralized lubrication, volumetric proportional distributor, to ensure that each point of lubrication is sufficient.
Features of electric injection molding machine:
1.Adopting all-electric injection molding production technology, it is suitable for the production of high-precision products and micro-small precision parts.
2. It adopts screw plasticizing, plunger injection structure and PID temperature control mode, which effectively ensures the stability of plasticizing and metering, and is suitable for injection processing of various engineering plastics.
3, using PLC automatic control system, reliable performance, strong stability, can realize one person multi-machine management, effectively reduce production costs.
4, the use of frequency conversion and servo control technology, energy-saving effect is remarkable, can significantly reduce production costs and improve efficiency.
5, all motor-driven to avoid the hydraulic drive injection molding machine oil leakage and oil and gas pollution problems, so that the workshop environment to keep clean, suitable for high cleanliness requirements of the production environment of the product.
6, all electric, greatly reducing noise. It not only benefits the operators, but also reduces the investment cost of building a soundproof workshop.
7, can be configured with a new concept of hopper dehumidification dryer, for a variety of engineering plastics can be realized while drying production, high efficiency and energy saving, and effectively ensure product quality.
8, can be built-in unique air-cooled mold thermostat, through the automatic circulation of internal liquid cooling or heating of the mold, no longer need external water.