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附图所示工具最适合于长方形六面体倒角去毛刺的加工,经过两年多的使用,证明效果很好,现简单说明如下: 倒角工具由150mm砂轮机1、砂轮2、工件3、台板(角铁)4、角铁垫块5、拖板6、手柄7和底板8组成。台板与砂轮水平线角度以45°为好,因为这时工件被砂轮磨去的角度与工件轴线成45°。但是,由于受到砂轮机防护罩壳结构尺寸的限制,我们认为台板和砂轮水平线成30°角的位置比较理想(见附图)。
The tool shown in the figure is most suitable for the processing of rectangular hexagonal chamfer deburring. After more than two years of use, the tool has proved to be very effective. The simple description is as follows: The chamfering tool consists of 150mm grinder 1, grinding wheel 2, workpiece 3, Board (angle iron) 4, angle iron pad 5, carriage 6, handle 7 and floor 8 composition. Platen and wheel horizontal angle of 45 ° is better, because the workpiece is worn by the grinding wheel angle of 45 ° with the workpiece axis. However, due to the structural size of the grinder’s protective shell, we believe that the horizontal alignment of the platen with the grinding wheel at an angle of 30 ° is ideal (see attached figure).