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为了方便地卸下锥柄刀具和进行文明生产,笔者设计了一种拆卸锥柄刀具的装置(见图)。该工具主要由钩铁1、楔铁2、框架3、连杆4和杠杆5五部分组成,3个支承轴6均可转动,楔铁2和钩铁1可相对滑动。该拆卸装置最好用调质不锈钢制造(也可用调质45~#钢制造)。使用时将钩铁1和楔铁2插入主轴7孔中,让钩铁的钩头钩住主轴一侧,按下杠杆5,楔铁向前运动可
In order to conveniently remove the taper shank tool and carry out civilized production, the author designed a device for taper shank tool disassembly (see figure). The tool is mainly composed of a hook iron 1, a wedge iron 2, a frame 3, a connecting rod 4 and a lever 5. The three supporting shafts 6 are rotatable, and the wedge iron 2 and the hook iron 1 can slide relative to each other. The disassembly device is best made of tempered stainless steel (also available quenched and tempered 45 ~ # steel). When used, the hook iron 1 and the wedge iron 2 are inserted into the hole of the main shaft 7, the hook hook of the hook iron is hooked on one side of the spindle, the lever 5 is pressed, the wedge iron can move forward