型,在模具设计过程中,装配模型中的所有组模型相关,如果组模
型作了修改,装配模型中所组件也随之修改,三维装配的优点还在
于三维的角度对整个装配进行有限分析,在计算机上可进行
CAE 流
体力分析。如果在充填塑料过程有任何问题,可以立即对模具结构进
行修改,以避免在制造完成后出现问题,从而将各种问题消失在设
计阶段。
关键词:数控编程,加工仿真,
UG,手机电池盖,CAD
Handset battery cover mold CAD design and numerical
control programming
ABSTRACT
Along with the computer technology rapid development, some
industry advanced countries mold manufacture profession has widely
used the numerical control engine bed processing mold, increases the
mold precision and the production efficiency, in this foundation, the
recent several years starts using the mold computer assistance with to
make (CAD/CAM) technology, further enhances the mold the design and
the manufacture level. The handset battery cover mold CAD design and
the numerical control programming must use the CAD three dimensional
modelling and the CAM programming.Therefore CAD/CAM is a
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