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随着工业产品质量的提高,对检验的工卡量具精度也提出了更高的要求。为了更好地修理工卡量具,减轻手工修磨的劳动量,我们试制成一台角尺和卡尺的研磨装置(曾在上海市刃、量具展览会展出)。它可研磨任意角度的垫板和90°角尺等,在加工中,它可控制研磨量。结构简单、重量轻、制造容易(图1)。机械装置的传动过程整个机械装置传动系统,由电动机(1440转/分)带动皮带轮23,传递给皮带轮21、20,使主轴16转动,带动研磨盘10一道旋转,这时研磨盘
With the improvement of the quality of industrial products, the accuracy of the test card measuring tools also puts forward higher requirements. In order to better repair card measuring tools, reduce labor manual grinding, we trial production of a ruler and caliper grinding device (once in Shanghai edge, measuring tool exhibition). It can grind any angle of the pad and 90 ° square, etc., in processing, it can control the amount of grinding. Simple structure, light weight, easy to manufacture (Figure 1). Transmission mechanism of the mechanical device The entire mechanical device transmission system, driven by the motor (1440 rev / min) pulley 23, passed to the pulleys 21, 20, so that the spindle 16 rotates to drive the grinding wheel 10 together, then the grinding wheel