blanking cover

常见例句

Design of compound punching die for shaft cover with blanking-drawing-piercing-flanging-trimming;
针对筒形件垂直翻边模，设计出了一种利用可滑动的凸模对其翻边。
Mainly introduced the detailed structure and working process and the technology analysis of the blanking-drawing-extruding compound die for the stainless steel whistle pot cover.
主要介绍了不锈钢球形响壶盖的落料、拉伸、挤边复合模的详细结构、模具工作过程、工艺分析。
While in use, the blanking cover is taken off, and the draining pipe of the washing machine is inserted into a draining socket to provide convenience for the draining of the polluted water.
使用时将堵盖取下，将洗衣机排水管插入排水插口即可方便的排除污水。
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