The injection molding is the most widely
used one kind of mold which can mold complex high-precision plastic products.
This topic is about the design and simulation processing of mold for rear shell
of radio.
Radio shape so complicated that the mold
design has a lot of factors to be considered , in addition to its ejector pin,
parting surface, it needs to consider forming the quality of surface finish,
and so on. Therefore, we should carefully design the structure of plastic
products, find the best design options and choose the molding equipment
specifications and models. It is very important, not the straight parts
surface, parting surface of choice it is necessary to consider not affect parts
of the surface appearance, but also to structural requirements. Pouring system
design is also important in the design of the election, pin gate cold-slag well
and Z-shape pin were chosen which are solved the problem of products to die.
Plastic Parts of the Process model, and further injection Die structure of the
design, preparation of the main components of the injection-processing
technology, a cavity simulation final processing.
Through the use mold design application
software, makes the mold rated capacity to enhance greatly, conforms to the
design requirement completely.
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