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我厂在加工1M10×1的螺帽时,由于螺帽较薄(只有5公厘厚),数量又多,因此在铣床上加工很不方便,辅助时间多,劳动强度大。为了改善加工方法,施工员孙寿兴同志和合建组高兴南同志共同研究,改进了一种刨六方用的简便工具。工具的构造很简单,如附图所示。图中4是工具的本体;它的右面装有带手柄13的顶头螺丝14,左面装有联接螺丝5。在联接螺丝5上又装有一个标准螺帽3,并用垫圈2和螺帽1固紧。在本体4的左
I plant processing 1M10 × 1 nut, due to the thin nut (only 5 mm thick), the number of more, so processing in the milling machine is very convenient, auxiliary time, labor-intensive. In order to improve the processing method, Comrade Sun Shou-xing, a construction worker, and his colleagues, Happy with Comrade Nanan, studied and improved a simple and convenient tool for sharpening the six parties. The construction of the tool is simple, as shown in the figure. Figure 4 is the body of the tool; it is equipped with a handle 13 on the right of the head screw 14, the left side with a coupling screw 5. A standard nut 3 is mounted on the coupling screw 5 and fastened with washer 2 and nut 1. On the left of the body 4