关键词:模具、设计、加工、辅助设计。
Abstract
The plastic parts are then water refrigerator box, which are mainly used for storage refrigerators refrigerator or freezer cream of the water, and asked to natural evaporation, do not need artificial cream of the water for processing. It is smaller, more complex structure, processing difficulties, design steps, from top to bottom and side of the pumping molding, mould machining high coefficient of difficulty, I use the time for more than two months on the design of plastic parts modeling and Thesis, spend a lot of time, the design of the complex. The use of a variety of reference materials, the use of PEO / ENGINEER and CAD-aided design software, I basically mastered the mold design and machining processes probably.
Keyword: molding tool, design, process, The assistance designs.