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Plastic Bottle Cap Compression Molding Machine
- Nov 04, 2018 -

Cap compression molding machine is used to making the particles of plastic to the bottle caps of carbonated beverage and mineral water by high temperature plasticizing.When the plastic was out of the extruder,the Blanking plate will cutting the embryond putting them into the molding chamber uniformly.The bottle cap making by this type of machine will be without Injection gate and have excellent quality and beautiful appearance.


After repeated experiments, we have successfully developed the hydraulic bottle cap compression molding machine,which is got a set of hydraulic reciprocating transmission device and making the stabilize of the mold’s hydraulic transmission,low noise and convenient operation. In addition,this machine with a complete system of computer automatic temperature control
and rotate speed matching between extruding machine and molding machine. The mold temperature and
material temperature can be adjusted to best state, to ensure the durability and stability of the equipment.

This machine is simple operation, saving electricity, water, raw materials and labor. Compared with injection
molding machine system of traditional craft have same energy consumption, the production can be growth to
three or four times. This machine not only won't produce waste runner,
and the mold of the cooling water and hydraulic oil are recycled, thus greatly reduces the system cost.
Development to the success of the cap compression molding machine is making a breakthrough
and innovation in the molding equipment.

The machine makes sodas and mineral water bottle caps from granular plastic raw material which is fed via the hopper,plasticized with high temperature, and then forms die block that is extruded from the discharge outlet of the extruder,cut with the cutting tray, uniformly distributed into each mold cavity and finally mold pressed.