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发明名称
钻头检测规
摘要
一种钻头检测规,由扇形开口的凹圆锥测头1,钻头对中放置架2,滑道底座3,调节机构4构成。检测时,将磨过的钻头置于放置架2的槽内,通过调节机构调节钻杆中心线与凹圆锥测头中心线重合,旋转钻杆,从扇形开口处可观察两主切刃是否与锥面贴合,通过观察主后面与锥面贴合情况检测刃磨质量,并加以修磨,以达到刃磨要求。
申请公布号
CN2090041U
申请公布日期
1991.12.04
申请号
CN91214499.8
申请日期
1991.05.14
申请人
四川空气分离设备厂
发明人
何永明
分类号
G01B3/34
主分类号
G01B3/34
代理机构
代理人
主权项
1、一种钻头检测规,其特征是:带扇形开口的凹园锥测头与滑道底座固定连接,钻头对中放置架通过调节机构与滑道底座可调连接,并且通过调节机构调节,可以将钻头对中放置架保持水平作垂直升降运动。
地址
641400四川省简阳县县城建设路289号
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