Automated Plastic Injection Molding Machine With Low Pressure Mould Protect System

Variable Pump Energy Saving Injection Moulding Machine

Specification:

GS injection molding machines employ a variable pump plus closed loop feedback,

which offers stable control of shot size, the accuracy of resin quantity and the increase of the production of acceptable products.

Advantages:

(1) Energy saving

(2) High speed system response with short moulding cycles

(3) Significant working life of the hydraulic oil and hydraulic components, thereby reducing frequency of maintenance and maintenance costs

(4) The extra oil filtration requirements are met by special imported filter components

2. Production description

Control System:

All-digital control system uses dedicated controller, multiple CPU processing division,
a multi-functional automatic fault detection, alarm system, certificates 99 mold of
processing procedures, with remote control interface. System is of high stability and
responsiveness. System uses color LCD, man made interface for easy operation and
with a number of peripheral interfaces.

Clamping Unit System:

- High precision auto-clamping function according to the clamping force settled
- FEA designed double-toogle five-joint clamping machinery
- High rigidity planten with enlarged space between tie bar

- Movale platen supported by the adjustable slide system which improves platen parallelism and life time of tie bar and mould
- Optimized lubrication system ensuring precision clamping and extending the life time of the clamping

Injection System

- Double guide bracket structure,Multipoint fixed ensure injection smoothly and accurately
- High speed and high pressure adopt special injection design,improving injection speed

- Injection cylinder,premold oil motor and plastic screw are in the same centerline,to enhance the injection pressure and injection speed,to achieve high precision,fast precision injection molding
- Specific screw and barrel designs are available for process different material require ments

Hydraulic System

-The double proportional compound value control system pressure and flow,high sensitivity and stability.
- Adopt the imported pump,low noise,long lifetime,stable performance
- The optional world-class servo hydraulic system,lower noise,energy-saving
- The precise feedback control of servo system to the pressure and flow,with higher sensitivity and more accurate repeatability precision
- Low pressure mould protect system,which is more suitable for the precision mould