A shift unit shifts the punched sheet that has been punched by the puncher in a direction intersecting with a conveying direction of the conveying unit.

移位单元，该移位单元被构造成使已经被所述穿孔器穿孔的穿孔片材沿与所述输送单元的输送方向交叉的方向移位；

youdao

Based on analysis and study, this paper advances Suggestions and solutions to the problem about iron loss increasing of punched cold-rolled non-oriented silicon steel sheet after heat treatment.

针对冷轧无取向硅钢冲片在热处理后铁损值升高的问题进行了分析研究，并提出了解决措施和建议。

youdao

The top and bottom steel sheet and HPL are punched to form ventilation holes.

地板的上下钢板和上表面贴面均冲制有通风孔。

youdao