发明名称 |
ELECTRODE INSPECTION DEVICE FOR SPOT WELDING |
摘要 |
<p>An electrode inspection apparatus for spot welding is provided for precisely measuring diameters of a tip of an electrode without reducing availability ratio in a production line, and is particularly useful when inspecting a weld gun having electrodes with a narrow distance therebetween. A CCD camera 91 for imaging the tip of the electrode held to the weld gun is disposed in an inspection apparatus body 6. The inspection apparatus body 6 includes a measuring reference unit 7 in which a fixing hole 72a for fixing the tip of the electrode is formed, and a mirror 8 obliquely arranged with respect to the electrode so as to be distant from the fixing hole 72a at a position opposite to the electrode with respect to the measuring reference unit 7. The CCD camera 91 is disposed in a side of the mirror 8 with a distance therebetween for imaging the tip of the electrode from a direct front thereof reflected on the mirror 8 by reflection.</p> |
申请公布号 |
KR20130091793(A) |
申请公布日期 |
2013.08.19 |
申请号 |
KR20137020137 |
申请日期 |
2010.09.09 |
申请人 |
KEYLEX CORPORATION |
发明人 |
YAMANE TOSHIMASA;YAMANE YOSHIAKI |
分类号 |
B23K11/36;B23K11/08;B23K11/25;B23K11/30 |
主分类号 |
B23K11/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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