| 摘要 |
In usual case arc welding robot can't detect the changes of torch neck, because of lacking detecting device and error handling algorithm occasionally this problem result in wrong welding. The mechanism employs wire-end location detecting device and an error handling algorithm. The location detecting device consist of several optical sensors (1-3) to communicate with a robot control part (100) and send the detected location data to error handling mechanism. An error handling system decide the error based on the data of finding error to alarm.
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