Hydraulic cylinder machining and welding device

Abstract

The invention discloses a hydraulic cylinder machining and welding device, and belongs to the technical field of hydraulic cylinder machining and welding. The device comprises a base, a clamping assembly and a welding gun mounting frame are arranged on the base, the clamping assembly comprises a clamping seat, a multi-gear speed adjusting assembly is arranged on the base, a protective cover is arranged on the other side, opposite to the side where the clamping seat is mounted, of the base, and a cleaning assembly is arranged on the inner side of the protective cover. A linkage assembly is connected between the cleaning assembly and the clamping base, and the cleaning assembly is driven to move on the inner side of the protective cover to scrape off splashes through sliding connection between the protective cover and the base, assembling connection between the cleaning assembly and the inner side of the protective cover and connection between the cleaning assembly and the linkage assembly between the clamping base. The effects that a cleaning power source does not need to be additionally arranged, the device structure is simplified, the fault risk is reduced, the protective cover does not need to be manually disassembled for cleaning, the operation time is shortened, splashing objects can be prevented from blocking sight through continuous cleaning, and the welding alignment precision is guaranteed are achieved.

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