发明名称 |
Robot spot welding apparatus for nuclear fuel skeleton and spot welding method using the same |
摘要 |
The automatic robot spot welding apparatus includes a welding bench including clamping frames, which are uniformly arrayed and have receiving portions for the sparer grids, and have, at both ends of the welding bench, fixing plates for the guide tubes and the instrumentation tube which are inserted into the spacer grids; a robot moving on a running rail, which is arranged in parallel to the welding bench, and having a welding gun for welding the spacer grids with the guide and instrumentation tubes; guide tube electrodes for being inserted into the guide tubes for the spot welding; an instrumentation tube electrode for being inserted into the instrumentation tube; and a controller having an apparatus control block and a robot control block for controlling components based on a program stored therein.
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申请公布号 |
US6943315(B2) |
申请公布日期 |
2005.09.13 |
申请号 |
US20030437372 |
申请日期 |
2003.05.13 |
申请人 |
KEPCO NUCLEAR FUEL CO., LTD. |
发明人 |
CHO SANG HYUN;HWANG CHANG HWAN;CHOI YONG SHIN;SHIN DONG YOON |
分类号 |
B23K11/11;B23K37/02;(IPC1-7):B23K11/00;B23K11/30 |
主分类号 |
B23K11/11 |
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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