Metal craft welding protection workbench

Abstract

The invention relates to the field of metal welding workbench equipment, in particular to a metal craft welding protection workbench. The metal craft welding protection workbench comprises a device body and a welding device, a protection baffle is movably installed at the middle end of the front face of the device body, and a movable base is movably installed at the lower end in the device body. Aclamping device is movably installed on the right side of the movable base, a placing table is fixedly installed at the lower end of the welding device, clamping plates arranged at equal intervals are movably installed on the outer side of a clamping device, a rotating plate is movably installed on the left side of the clamping device, and a driving plate is fixedly installed at the position, opposite to the interval of the clamping plates, of the right side of the rotating plate. After the clamping device makes contact with a metal craft, by driving the rotating plate to rotate independently, the inclined arc right side of the driving plate makes contact with the clamping plates and applies acting force, so that the clamping plates overcome the acting force of an elastic rotating shaft to rotate rightwards to clamp the outer side of one end of the metal craft in an all-around mode, and the effect of preventing only two ends of the metal craft from being deformed and damaged by extrusion force is achieved.

Description

technical field [0001] The invention relates to the field of metal welding workbench equipment, in particular to a metal handicraft welding protection workbench. Background technique [0002] Handicrafts made of gold, silver, copper, iron, tin and other metal materials, or mainly made of metal materials supplemented by other materials. It has a thick, vigorous, luxurious, elegant and fine style. Metal crafts are mainly produced in Beijing, Shanghai, Jiangsu, Sichuan, Yunnan, Zhejiang, Shandong and other places. The earliest metal crafts in China are copper crafts unearthed from sites such as the Majiayao Culture, Dawenkou Culture and the later Qiaojia Culture in the middle Neolithic period. [0003] Most of the existing metal handicrafts are produced separately by each part, and then welded together, but most of the existing welding workbenches lack protective devices for the staff, so that the staff need to hold the protective equipment by themselves, and also need to man...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing metal handicrafts are produced separately by each part, and then welded together, but most of the existing welding workbenches lack protective devices for the staff, so that the staff need to hold the protective equipment by themselves, and also need to manually turn over the metal. Handicrafts adjust the welding position, which makes the welding work inconvenient. At the same time, most of the existing metal handicraft welding clamping equipment achieves a fixed effect by squeezing the middle end of the phase on both sides, which makes the metal handicrafts with fine structure easy to be overstressed. Lead to deformation, resulting in damage to metal crafts, and after the welding is completed, it is necessary to manually scrape off the coating to check the welding effect, further simplifying the welding efficiency of metal crafts

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