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一种安全防护室

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10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

张礼明; 于兴壮; 赵红杰; 麻德胜; 李建锐

IPC Classification

B23K 26/70 (2014.01)B23K 26/38 (2014.01)B23K 26/142 (2014.01)B23K 26/08 (2014.01)

本发明提供了一种安全防护室,涉及激光加工设备技术领域,包括切割箱,所述切割箱上铰接连接有密封盖,所述切割箱内设有滑架;还包括排气机构,所述排气机构包括排气管,所述滑架之间设有排气管,所述排气管一端连通有软管,所述软管另一端与切割箱外界连通,所述排气管侧壁开设有多组排气孔,每组所述排气孔内安装有密封管,所述密封管内侧壁设有导向环,所述导向环内滑动连接有导向杆,所述导向杆一端连接有密封盘,所述密封盘与密封管侧壁密封抵接,所述导向杆表面套设有连接簧,所述连接簧一端与导向环侧壁固定连接,另一端与密封盘侧壁固定连接,本发明通过排气机构设计,实现了激光切割过程中毒气的就近高效收集和排放,提高了排气效率。

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