Metal plate bending automation system

Abstract

The invention discloses a metal plate bending automation system, and provides the metal plate bending automation system which is reasonable in design, high in production efficiency and low in corporate production cost. The system comprises a numerically controlled laser cutting machine and a metal plate bending device; a feeding device is arranged between the numerically cutting machine and the metal plate bending device; the metal plate bending device comprises an upper hydraulic driving assembly, an upper bending mold which is connected with the upper hydraulic driving assembly, a lower hydraulic driving assembly and a lower bending mold which is connected with the lower hydraulic driving assembly; the upper bending mold comprises a first bending tool upper mold and a second bending toolupper mold which is positioned at one end of the first bending tool upper mold; and the lower bending mold comprises a first bending tool lower mold which is positioned right below the first bendingtool upper mold and a second bending tool lower mold which is positioned right below the second bending tool upper mold. The system applies to the technical field of metal plate bending equipment.

Description

technical field [0001] The invention relates to sheet metal bending equipment, in particular to an automatic system for sheet metal bending. Background technique [0002] The existing sheet metal bending process is to bend and form the sheet metal on a bending machine after blanking. Usually the blanking process is completed on the laser machine, and the bending generally includes ordinary bending machines and CNC bending machines. The use of CNC laser machine blanking ensures the unity of the development graphics, and then bends and forms on the CNC bending machine, which can efficiently integrate the set drawings. [0003] However, it still has the following disadvantages: after cutting the CNC laser machine, it needs to be manually transferred to the bending machine, the process continuity is poor, and the production cycle is long; the traditional sheet metal bending process uses pressure equipment and special molds to process the metal sheet into a geometric body. Due ...

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Problems solved by technology

[0003] However, it still has the following disadvantages: after cutting the CNC laser machine, it needs to be manually transferred to the bending machine, the process continuity is poor, and the production cycle is long; the traditional sheet metal bending process uses pressure equipment and special molds to process the metal sheet into a geometric body. Due to the difference in the material, thickness, length and width of the sheet metal, as well as the shape and angle of the forming, the selected bending machine and the upper and lower dies are also different, which increases the production cost of the enterprise

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