推荐回答（1个）
The design of the needle point is the gate. Direct use of derivative-oriented, putting the material, spacing stick to complete ejection. Such design the structure after repeated checking and school proved Die nuclear work running smoothly. Simple structure mold can make use of prolonged stability. Finally, the injection mold structure and the matching machine was calibrated. Lastly, there is need to put the current design is the extensive use of computer-aided design / manufacturing technology for product design and simulation imitation true, at the design process to use CAD / CAM software with AUTO / CAD, PROE. mold, such as Mastercam. And the traditional design methods, using computer-aided mold design to greatly shorten the development cycle and the cost of production.
这样可以吗??你可以参考一下
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