Repair welding tool for blow-down valve

The utility model relates to the technical field of repair welding of workpieces, in particular to a repair welding tool for a blow-down valve, which is used for polishing and digging out a defective part of the blow-down valve before repair welding and cleaning a welding surface, so that the labor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG DONGWEI, MENG QINGHUI, ZOU BENCHUAN, ZHOU DIANJUN, XIU JIANYUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of repair welding of workpieces, in particular to a repair welding tool for a blow-down valve, which is used for polishing and digging out a defective part of the blow-down valve before repair welding and cleaning a welding surface, so that the labor intensity of workers is reduced, and the repair welding efficiency is improved. Comprising a supporting mechanism; the tool further comprises a rotating mechanism, a fixing mechanism, a digging mechanism, a cleaning mechanism and a recycling mechanism, the rotating mechanism is installed on the supporting mechanism, the fixing mechanism is installed on the supporting mechanism, and the rotating mechanism and the fixing mechanism are matched to enable the blow-down valve to be fixed to the tool and can rotate when needed. The digging mechanism is mounted on the supporting mechanism and used for polishing and digging the defect position of the blow-down valve, the cleaning mechanism is mounted on the supporting mecha