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<正> 圆弧面螺旋蜗杆在车床上加工,其R面的尺寸精度及粗糙度值是靠成形车刀来保证。R形车刀的传统磨制方法是由人工在砂轮机上粗磨,然后手工用油石精修,再用样板规透光法检查、控制刀具的尺寸
磨削R形车刀的夹具
【摘 要】
：
<正> 圆弧面螺旋蜗杆在车床上加工,其R面的尺寸精度及粗糙度值是靠成形车刀来保证。R形车刀的传统磨制方法是由人工在砂轮机上粗磨,然后手工用油石精修,再用样板规透光法检查
【机 构】
：
湖北谷城中国人民解放军5713工厂441723
【出 处】
：
机械工人.冷加工
【发表日期】
：
1996年2期
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