5500 Kn Sole Injection Machine , Mini Injection Molding Machine For Plastic 

Latest Technology Plastic Injection Molding Machine For Plastic Bottle Preform Making

Features of Plastic Injection Molding Machine

1). The main-frame of the machine is an incline. And the incline can help the cups easily drop into the plastic holes, the rate of which goes up to 99.99 %.
2). The machine can send the bottom paper to the cup automatically and adjust itself because of a spring, it is also different from other factory.
3). Inside of the machine, we use three ranges chains instead of conventional two ranges chains, it is more fastness, make long service. Some factory only have two range chains.
4). About preheating and main heating, we use aluminium instead of conventional iron pipe. Once machine stop unormally, the cup in side, can not burning it can be much safer.
5). The surface of plate we use stainless steel instead of iron, it can be a much cleaning, sanitation.

Technical Parameter of Plastic Injection Molding Machine

A Injection Unit of Plastic Injection Molding Machine

A01) Oil temperature indication
A02) Adjustable such back before and after refilling
A03) Auto sprue break
A04) Linear transducer to control programmable injection position
A05) Cold start screw prevention
A06) Sliding Mechanism for hopper
A07) Gas Nitrated hardened screw and Barrel
A08) Screw back pressure con troll with pressure relief valve
A09) Hand Operated Lubrication Unit

B. Clamping Unit of Plastic Injection Molding Machine

B01) Five Point twin toggle locking system
B02) Case Hardened toggle, Brackets and links with hardened

PIN & BUSH

B03) Motorized mould height adjustment for quick mould change
B04) Auto tonnage setting facility
B05) Low pressure precise mould protection with pressure and time setting
B06) Five stage Mould closing
B07) Five stage Mould opening
B08) Hydraulic cushioning for consistent mould opening position
B09) Linear transducer to control programmable clamp system
B10) Electrical and hydraulic (Dump value) interlock safety gate
B11) Moving platen with mechanical support with Teflon
B12) Hydraulic Ejector with Multi stroke
B13) Auto lubrication unit

C. Ejector of Plastic Injection Molding Machine

C01) Linear transducer to control programmable ejector position
C02) Multiple stroke ejection
C03) Ejector forward/ backward speed adjustable
C04) Ejector forward/ backward pressure adjustable
C05) Two stage in ejector forward/ backward operation
C06) Additional safety of sensing ejector backward position with Proximity switch

D. Hydraulic of Plastic Injection Molding Machine

D01) Compact and Simple design
D02) Sealing ring imported from Japan, a total four leak-proof protection to
Prevent the oil leakage.
D03) Proportional value for pressure and speed
D04) Variable displacement pump system attached with pulse absorber
D05) High magnetic closed-loop oil filter to effectively remove debris of the
Oil, the filtration is up to 10um.
D06) Easy access to hydraulic elements for ease maintenance

E. Controller of Plastic Injection Molding Machine

E01) Display type LCD QVGA B/W of 5.7 "with 100 membrane keys
E02) Multi-CPU control, with 32 bit
E03) Precise temperature control, the precision is of ± 1 degree
E04) Four forms of switch at the end of injection, they are time,
Location, pressure, and speed.
E05) Breaker and air switch are imported from Japan, the brand of
Micro switch is Omron
E06) Instruction cycle time of controller in 0.4 microseconds