//Injection Molding Machine
Injection Molding Machine2018-11-07T03:14:30+00:00

Injection Molding Machine
Contact Us


The injection molding machine uses the thrust of the screw (or plunger) to inject the plasticized molten state (the viscous flow state) into the closed cavity, and obtains the process of the product after curing and setting.
Injection molding is a cyclic process, and each cycle mainly includes: quantitative feeding – melt plasticization – pressure injection – filling mold cooling – mold extraction. After removing the plastic part, the mold is closed again and the next cycle is performed. It is used for the molding of raw materials such as PP, PE and PS.

Application

Bottle cap, bottle plug, bottle preform

Standard equipment

1) Double cylinder balancing injections
2) High-torque oil-motor preplasticizing
3) Five pivots minus relief angle, double toggles, machine hinge
mold locking
4) Cabinet-type holder integrates the mold plate
5) Oil motor driven gear mold adjusting
6) Storage-type grease lubricating
7) Pressure and flow whole-proportion running
8) High-performance, low-noise oil pump
9) Multi-step pressure and speed adjusting
10) High-precision position linear transducer
11) Digital memory for mold group

With four parts (Injection unit, Clamping unit, Other units)

Injection unit:
1) Four injection pressures and speeds with three additional pressures and speeds
2) Suck back function
3) Cold start protection
4) Pre-suck back function
5) Linear displacement transducer accurately monitor injection position, providing optimum. injection accuracy and control
6) Temperature control
7) Heating Status indication

Clamping unit:
1) Three clamp close and open pressures and speeds
2) Mold protection function
3) Hydraulic ejector stroke controlled by transducer
4) Automatic hydraulic die-height adjustment driven by planetary gears system
5) Adjustable support under moving platen
6) Automatic high pressure toggle lubrication with low oil level alarm
7) Mechanical, electrical and hydraulic safety interlock devices
8) Linear displacement transducer controls clamping position

Other units:
1) Independent core in / out pressure and speed
2) Hydraulic unscrewing sequence
3) Hydraulic oil high temperature alarm
4) System pressure gauge
5) Shot counter and reset function
6) Malfunction alarm light
7) Self-diagnostic function
8) Emergency stop buttons placed both front and rear of the machine to provide easy access