What are the design principles of the parting surface of the injection mold of the milk warmer? The so-called parting surface refers to the interface where each part of the mold can be separated and is easy to take out the injection molded product, that is, the part of the injection mold where the fixed mold and the movable mold are in contact. Shanghai Mulan Injection Mold Factory chooses the position of the parting surface and whether the shape design is reasonable, which directly affects the dimensional accuracy and yield of plastic parts. Therefore, the design of the parting surface of the injection mold should be reasonably designed according to the specific situation. So, what are the design principles of the parting surface of the injection mold of the milk warmer?
1. Choose the cross-section of the profile dimension of the injection molded part to facilitate the smooth removal of the injection molded part from the mold cavity;
2. Ensure the surface quality, appearance requirements, and size and shape accuracy of injection molded parts;
3. The design of the parting surface should be convenient for exhaust and prevent overflow;
4. Parting surface design should be convenient for injection mold manufacturing
and processing, simplify the design structure of injection mold as much as possible, and make the inner cavity of injection mold easy to process;
In addition, when designing the parting surface, it should be designed as flat as possible. In order to meet the needs of injection mold molding and facilitate the demoulding of injection molded parts, curved surfaces or stepped surfaces can be used.
The above is a brief introduction of Shanghai Mulan Injection Mold Factory about 'What are the design principles of the parting surface of the injection mold for the milk warmer?' If you are interested in the design of the parting surface of the injection mold for the milk warmer, please contact us by phone Let us know more about injection molds.
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