Flexible metal sheet shearing center

Abstract

The invention discloses a flexible metal sheet shearing center, belonging to the technical field of metal plate shearing machinery. The flexible metal sheet shearing center is structurally characterized in that a track section (I) and a roller way section (III) are mounted at the front end of a shearing section (IV) on a shearing center production line in sequence, wherein an unloading section (V) and a material collecting section (VI) are mounted on the rear surface of the shearing section (IV) in sequence; a loading trolley is placed on the track section (I); a portal jib crane is mounted on the rear half part of the track section (I) and the front half part of the roller way section (III), a vacuum chuck is arranged on the lower part of a travelling jack of the portal jib crane, a clamp mechanism for aligning and clamping materials, and feeding the materials to a shearing mechanism is arranged at the foremost end of the roller way section (III); an unloading device and a material collecting device are mounted behind a shearing machine in sequence. The flexible metal sheet shearing center has the advantages of automatically completing a process from preparing sheet materials to collecting sheared materials, relieving the labor intensity of workers and improving the production efficiency and the product quality.

Description

technical field [0001] The invention belongs to the technical field of metal plate shearing, in particular to a flexible metal plate shearing center. Background technique [0002] At present, the common phenomenon in the field of sheet metal shearing at home and abroad is that it relies too much on human labor. When the sheet is being cut, the sheet is placed at the position to be cut by human labor, and the sheet after shearing falls directly to the ground. , This will not only produce a lot of noise, but also deform the cut sheet, and even affect the use, resulting in low production efficiency, uneven product quality, and a high scrap rate. In response to this phenomenon, scholars at home and abroad have developed an electromagnetic chuck feeding device and an automatic feeding device in the field of sheet metal shearing centers. The electromagnetic chuck feeding device realizes Suction and stripping functions for sheet metal. When this device is used, it is necessary to...

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Problems solved by technology

This cannot meet the production needs of mass production, automation and high efficiency, and the device is easy to gather residual magnetism on the sheet, thereby affecting the precision of the workpiece; the feeding mechanism of the automatic feeding device adopts a pneumatic clamp feeding mechanism, the The feeding mechanism has the advantages of compact structure and easy layout. However, due to the use of an independent cylinder as the power of the clamp, its clamping force is small, and the sheet is easy to loosen, which leads to the problem of inaccurate positioning of the sheet

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