| 摘要 |
PROBLEM TO BE SOLVED: To provide full automatic welding equipment discriminating normal/ defective of welding quality, having a means to graphically display and integrating the means therein. SOLUTION: When discriminating by an arithmetic result record state discriminating means there is a past arithmetic result, a temperature distribution arithmetic result at a joint part of an object to be welded is displayed by a penetration display means 23 and a bead surface shape arithmetic result record is displayed by a bead surface shape display means 25. Thus, the time required for operation by a temperature distribution arithmetic time means and the time required for operation by the bead surface shape arithmetic means 25 are eliminated by an arithmetic time eliminating means incorporated in the automatic welding equipment.
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