Device for automatic welding and random positioning and automatic clamping and resetting

Abstract

The invention relates to a device for automatic welding and random positioning and automatic clamping and resetting, which belongs to the mechanical field. The device structurally comprises a horizontal fixed workpiece support, a vertical fixed workpiece support and a magnet fixed platform. The magnet fixed platform carries out quick and accurate fixation on the horizontal fixed workpiece support and the vertical fixed workpiece support by using a magnetic force, and most of constructional elements respectively consisting of the horizontal fixed support and the vertical fixed support can be in common use, thereby greatly reducing tool manufacturing costs; the gesture for clamping a welding workpieces can be changed randomly, therefore, the random positioning of the welding workpieces is realized easily, and welding parts (in a same specification) can be repeatedly welded in batches, after the welding is completed, a clamping device can be automatically and rapidly reset and can carry out random quick positioning and clamping on different types of welding parts, and the welding heat can be released faster, thereby preventing and reducing welding thermal-deformation, and greatly enhancing the production efficiency of automatic welding, meanwhile, the welding quality is ensured, and the operation is convenient. The device disclosed by the invention is applicable to the automatic welding and workpiece positioning and clamping of nonferrous metals, and suitable for industrial automation production.

Description

[0001] technical field [0002] The invention relates to an automatic welding random positioning and automatic clamping reset device, which belongs to the technical field of mechanical welding fixture equipment. Background technique [0003] Architectural curtain walls have been developing rapidly in China for more than 20 years. It has become the country with the largest number of curtain walls in the world and the largest curtain wall market in the world. The development speed is astonishing and the situation is spectacular. With the beautiful and three-dimensional appearance of building curtain walls, as well as the ingenious structural design of architectural designers, higher technical requirements have been put forward for the industrial production of curtain wall decoration materials. Aluminum and aluminum alloy welding has also troubled various building curtain wall production units. Since the types of welding workpieces vary greatly in the production and processing...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic welding random positioning and automatic clamping and reset device. The technical problem to be solved is to make the welding workpiece can be randomly positioned, automatically clamped and reset automatically, and the workpiece can be welded in a cycle with accurate positioning. Fast, equipped with a cooling system to prevent and reduce welding thermal deformation, ensuring welding quality, easy loading and unloading of welding workpieces, simple operation, high practicability, high interchangeability of tooling components, low manufacturing cost, and suitable for industrial automation production

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