China Pet Bottle Injection Molding Machine With High Standard Configuration

The difference between over mold and two-color injection mold: over mold refers to first molding a part and then inserting it into another Pet Preform Mould to become a new part.
Two-color includes independent two-color and mixed two-color: Independent two-color refers to two colors made on one machine, usually by moving the cover mold (by flipping the mold). A double mold requires two sets of molds, two sets of the same cavity, and two sets of different covers. The two sets of formwork are interchangeable; mixing two colors requires only one set of molds and a dedicated plastic machine, which is an attachment to two separate nozzles and independently controls the injection parameters of each nozzle.
Mixed two-color injection molding process:
The main injection unit is mounted in the center of the fixed platen. The side injection device is mounted vertically on the mainframe at a certain oblique angle, which makes full use of the space without occupying a large floor space.
The main injection unit and the side injection unit can be separately controlled and produce mixed color products according to different requirements.
Various combinations of main injection unit and side injection unit of different specifications to meet customer needs and achieve sandwich injection molding of various materials
China Pet Bottle injection molding machine with high standard configuration.
Double cylinder balanced injection structure
Four-stage setting of injection speed, pressure and position
Three-stage setting of pressure-bearing material feeding speed, pressure, position
Injection position monitoring function
Injection position scale control
Screw cold start prevention function
There are three options for seating

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