shallow drawing的例句大全

the pressing process of compression spring seat of brake shone is analyzed, introduced blank size determination of rectangular shallow drawing part, the reasonable selection of die gap, the die structure as well as the different shape hole distorts compensating.

分析了制动蹄压簧座的冲压工艺，介绍了矩形浅拉伸件毛坯尺寸的确定，模具间隙的合理选取、模具结构以及异形孔变形的补偿。

For the blanks of larger corner dimensions of shallow square boxes without flanges, it is required drawing an outline of blanks in order to unknit the end face of the blank after once forming.

对于无凸缘圆角半径较大的低盒形件，希望一次成形后能够保证零件口部端面的平整，这就要求绘制出合理的毛坯轮廓线。

the forming technology of stainless steel pot cover is analyzed. a compound procedure of blanking, shallow sphere-shaped forward drawing, low cone-shaped inverse drawing, punching and trimming with a set of compound die is determined.

分析了不锈钢锅盖成形工艺，确定了用一副复合模完成落料、浅球形的正向拉深和低锥形的反向拉深、冲孔和切边的复合工序。