Full-automatic sheet metal punching and shearing machine for steel office furniture

Abstract

The invention relates to a full-automatic sheet metal punching and shearing machine for steel office furniture. The full-automatic sheet metal punching and shearing machine comprises a control system, a material conveying device and a punching and shearing device, wherein the material conveying device comprises a material conveying base, the two sides of the material conveying base are respectively provided with a set of material conveying mechanism, a material conveying passage for a sheet metal is arranged between the two sets of material conveying mechanisms, each material conveying mechanism comprises a material conveying screw rod, two grippers and a material conveying servo motor, each material conveying screw rod is arranged on a support plate of the corresponding material conveying mechanism through a support seat along the material conveying direction, the two grippers are connected with the corresponding material conveying screw rod by material conveying slide blocks, the material conveying servo motors are used for driving the material conveying screw rods, and the two sets of material conveying mechanisms can be separately used to form a circulating relay so as to continuously convey the sheet metal; at least one of the two sets of material conveying mechanisms can be adjusted and moved on the material conveying base along the direction vertical to the material conveying direction, so the sheet metals with different widths can be conveyed; the control system is used for controlling the material conveying mechanisms to convey the material, and controlling the punching and shearing device to punch and shear the sheet metal. The full-automatic sheet metal punching and shearing machine has the advantages that the processing accuracy is high, and the production efficiency is high.

Description

technical field [0001] The invention relates to punching and shearing equipment, in particular to a fully automatic steel office furniture sheet punching and shearing machine. Background technique [0002] According to the needs of different types of steel office furniture (file cabinets, file cabinets, lockers, compact shelves, bookcases, safes, etc.), the length and width of the steel office furniture sheets are different. Steel office furniture punching and shearing equipment can only guarantee the punching and shearing of the same type of sheet metal. For sheets of different widths, it is necessary to use another suitable equipment for processing, which requires steel Office furniture manufacturers must purchase various types of equipment to meet production needs, which increases production costs; in addition, the punching machines and shearing machines in the prior art are independently set up, and the sheets need to be transported to multiple locations during productio...

AI Technical Summary

Problems solved by technology

[0002] According to the needs of different types of steel office furniture (file cabinets, file cabinets, lockers, compact shelves, bookcases, safes, etc.), the length and width of the steel office furniture sheets are different. Steel office furniture punching and shearing equipment can only guarantee the punching and shearing of the same type of sheet metal. For sheets of different widths, it is necessary to use another suitable equipment for processing, which requires steel Office furniture manufacturers must purchase various types of equipment to meet production needs, which increases production costs; in addition, the punching machines and shearing machines in the prior art are independently set up, and the sheets need to be transported to multiple locations during production. The punching and shearing processing of the station greatly increases the labor force of the workers and reduces the production efficiency

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