A stamping and welding production line for reinforced refrigerator racks

Abstract

The invention relates to a refrigerator reinforced frame punching and welding production line. A feeding station, a punching station and a welding station are arranged in sequence according to the process steps; multiple punching machines and a first manipulator device are arranged on the punching station, and the multiple punching machines are arranged in the forwarding direction of workpieces; a material rack for holding steel plate roll materials and a steel plate conveyor for conveying the steel plate roll materials into the punching machines are arranged on the feeding station; and a welding device is arranged on the welding station. The welding device comprises a device frame; a support and welding equipment are disposed on the device frame in sequence in the forwarding direction of the workpieces; and a second manipulator device for conveying the workpieces is disposed between the support and the welding equipment. The punching station and the welding station are integrated into one automatic production line, so that the production efficiency is greatly improved, and the production cost is reduced.

Description

technical field [0001] The invention relates to a stamping and welding production line, in particular to a stamping and welding production line for a reinforced frame of a refrigerator. Background technique [0002] The processing of stamping parts mainly relies on punching machines and molds to exert external force on plates, strips, pipes and profiles to cause plastic deformation or separation. A stamping part often needs to be made by multiple stampings, so traditional stamping processing often requires multiple punching machines and multiple people to operate. In order to improve production efficiency and reduce operators, many automatic stamping production lines have emerged. These automatic stamping production lines mainly rely on manipulators to transfer workpieces between punching machines, so as to realize automatic and efficient stamping. [0003] Some parts, in addition to stamping and forming, also need to be welded. During manual welding, due to human operati...

AI Technical Summary

Problems solved by technology

During manual welding, due to human operation, the welding quality cannot be guaranteed, and the operators cannot perform welding operations for a long time, which is inefficient

At present, although some automatic welding equipment can make up for the defects of manual welding, it cannot be combined with the stamping production line

Moreover, the existing automatic welding equipment has complex structure and high equipment cost

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