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在百分表的修理工作中,常会遇到套管以及测量头的脱接现象,我室为解决这一问题,经过试验,采用万能胶进行胶合,效果良好。现将百分表套管和硬质合金测量头的胶合及万能胶的配制方法介绍给大家参考。 1.胶合方法胶合前,先将表盘、齿轮底板、后盖等部分拆下,但测量杆及其定位轴不要拆动。为使表壳与套管之间有足够的含胶量,可用酒精灯将套管的8毫米直径部分退火,并车成直径7毫米。其车削部分的表面粗糙
In the dial indicator repair work, often encounter the phenomenon of casing and measuring head off, my room to solve this problem, after testing, using all-purpose adhesive for glue, the effect is good. Now the dial gauge and carbide measuring head gluing and all-purpose adhesive preparation method introduced to our reference. 1 gluing method Before gluing, first dial, gear bottom plate, rear cover and other parts removed, but the measuring rod and its positioning axis do not move. In order to make enough between the case and the casing containing gel, alcohol lamp can be 8 mm diameter part of the casing annealing and car into a diameter of 7 mm. The surface of the turning section is rough