Oxygen-acetylene cutting device

The utility model belongs to the aviation machining field and specifically relates to an oxygen-acetylene cutting device. The oxygen-acetylene cutting device comprises a rotation assembly and a support assembly, wherein the rotation assembly comprises a cover plate, a scale, a rotating shaft and a h...

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Bibliographische Detailangaben
Hauptverfasser:	ZUO WENBAO, LUO JIANHONG, GUO XU, LIANG ZERONG, LI CHONG, WANG HONGMING, MAO SENXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model belongs to the aviation machining field and specifically relates to an oxygen-acetylene cutting device. The oxygen-acetylene cutting device comprises a rotation assembly and a support assembly, wherein the rotation assembly comprises a cover plate, a scale, a rotating shaft and a hold-down screw, the support assembly comprises a guide support rod and a base, and the rotation assembly is in clearance fit and connected with the support rod in the support assembly through the rotating shaft. When the oxygen-acetylene cutting device is used for blanking, the diameter of a circle to be cut can be determined accurately and quickly without marking, and then due to the adoption of the oxygen-acetylene cutting device, the problem of high labor intensity of workers is solved. Simultaneously, the oxygen-acetylene cutting device is simple in structure, low in weight and convenient to operate, so that the waste of the raw materials is avoided during blanking.