plastic container injection molding machine manufacturer mould making line in China

plastic container injection molding machine manufacturer mould making line in China

Injection unit adopts duble-cylinder design, more higher injection pressure, more simpler structure and lower malfunction rate.

Enlarged-cylinder, adopting two -cylinder design,effectively prevent the adhesive-material leaking phenomenon because of the machine vibration or other reasons when the nozzle is under high-speed operation.

Adopting graphite bush, improving the wear-resistance, reducing the frequency of using lubrication oil effectively improve the cleanness of the injection part.

Injection cylinder adopts low-frictional seals, improving the response rate and improve the stability under the complicated processes of injection.

Bridge-style design, for different L/D plastic parts.

Double cylinder injection system
High quality barrel and screw
Multi stages of speed, pressure and position for injection
Holding on and charging
Postion or time control changeover
Screw position electronic ruler control
Prevent the screw cold start
Low speed high torque motor
Nozzle center adjust
Stainless steel hopper
Water cooling for hopper throat
Five point double tiggle clamping unit
Electronic ruler for mold open and close position
Mechanical safety device
Multi stage of mold open /close speed, pressure and position
Fast mold close
Automatic mold height adjustment
Low pressure mold protection
Box model platen: T slots
Auto centering lubrication system

High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, t saves power by 30%~60%.A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production

Hydraulic closed loop and motor speed closed loop is realized by control system with the features of high repetition, high linearity, high linearity, high efficiency, high precision, fast response, low rejection rate,low noise, low vibration and long service life, High-rigidity template design with T shot andordinary threaded hole facilitates the mold installtion. Oil filter equipment of high performance and high precision can keep the grease within NAS8. Color control system is adopted.

plastic moulding machine

automatic injection moulding machine

plastic container injection molding machine manufacturer mould making line in China Images