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风动刻字笔是以工厂1～2公斤/厘米~2的压缩空气为能源的标印工具。它具有结构简单、操作方便、使用安全和标印清晰等特点,对于软、硬材料均可进行标印。一、工作原理风刻笔的接嘴16和气源接通,压缩空气由C孔经开关14的环腔与D孔连通,进入笔内。经泡沫过滤器过滤后,由堵头10、导套9与笔杆5内腔所形成的环腔流过,再经活塞8的端面B与导套9上的四个小孔所形成的0.2～0.3开度进入活塞前腔,推动活塞以16000次/分做往复运动,冲击笔尖2,在工件表面刻印。由于印痕是很多冲点的连接,所以,使笔与工件
Pneumatic lettering pen is a factory 1 ~ 2 kg / cm ~ 2 compressed air as a standard energy-saving tools. It has the features of simple structure, convenient operation, safe use and clear marking, etc. It can be used for marking both soft and hard materials. First, the working principle Engraved pens 16 and the air supply connected to the mouth, compressed air from the C hole through the ring 14 of the switch and D-hole connectivity, into the pen. After filtering by the foam filter, the ring cavity formed by the plug 10, the guide sleeve 9 and the inner cavity of the barrel 5 flows through the ring cavity formed by the four small holes formed on the end surface B of the piston 8 and the guide sleeve 9, 0.3 opening into the piston before the cavity, pushing the piston to 16000 times / min to do reciprocating motion, striking nib 2, marking the workpiece surface. Since imprinting is a lot of punctuated connections, so make pens and artifacts