Punch press table body with protection device and automatic feeding function

Abstract

The invention relates to the technical field of punching equipment, and discloses a punch press table body with a protection device and an automatic feeding function. The punch press table body comprises a punch press body, wherein a feeding table body is fixed on the punch press body, and the feeding table body comprises a driving mechanism and a conveying mechanism connected with the driving mechanism. The driving mechanism comprises a driving block, a first driving shaft is rotatably installed on the driving block, a first driving roller is fixedly installed on the first driving shaft, and a first sliding groove and a second sliding groove are further formed in the driving block. According to the punching machine table body with the protection device and the automatic feeding function, feeding can be conducted intermittently through a machine, the labor cost is reduced, the conveying length of a metal plate during intermittent feeding each time can be adjusted, then the distance between drilled hole sites in the metal plate is adjusted, the metal plate can be lifted in a self-adaptive mode during feeding, and protruding thorns on the metal plate are prevented from being clamped in grooves of a lower die.

Description

technical field [0001] The invention relates to the technical field of punching equipment, in particular to a punch body with a protective device and capable of automatic feeding. Background technique [0002] The punching machine is also the stamping press, which is mainly used for punching and processing the plate through the mold, and can make blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting and extrusion of the plate, etc. Widely used in various fields. [0003] Existing punches for punching metal sheets usually manually place the sheet on the punch table between the upper die and the lower die of the punch press, the upper die is connected to the driving slider of the punch press, and the lower die is connected to the punch press through a die connector. The main body of the machine is fixed, and then the punching machine is started, and the punching machine drives the upper mold to move downward, the punch on the upper mold penetra...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a punch body with a protective device that can automatically feed material, which has the beneficial effect of being able to automatically feed materials, and solves the problem that the existing punching machines for punching metal sheets mentioned in the background technology usually use manual labor. Place the plate between the upper die and the lower die of the punch press, then start the punch press, the punch press drives the upper die to move downward, the drill bit on the upper die penetrates the metal sheet and embeds it in the groove of the lower die, and the metal sheet can be formed For the required punching holes, when multiple punching holes with the same spacing are required on the metal sheet, it is necessary to manually move the metal sheet and punch holes on the metal sheet. The manual feeding process will consume a lot of labor costs.

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