范文编号:JX1650 范文字数:10097.页数:27 附任务书,开题报告,外文翻译,CAD图 某型锥形盖冲压工艺及其模具设计 关键词:模具,冲孔,落料,拉深
Abstract:Stamping products has been extensively applied in the industry, agriculture, national defense and in the daily lives of area, especially in the machinery industry. Mechanical products is the most pressing housing products, and the improvement of product performance requires of high-quality performance stamping molds ,stamping,process and product design.
5冲压设备的选用与校核 某型锥形盖冲压工艺及其模具设计相关范文 |
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