Automatic metal plate punching device capable of adjusting hole distance

Abstract

The invention relates to the field of metal stamping equipment, and discloses an automatic metal plate punching device capable of adjusting hole distance. The automatic metal plate punching device capable of adjusting the hole distance comprises a main box body; a plate conveying cavity is arranged in the main box body in a left-right penetrating mode; a punching block cavity is arranged in the upper side of the plate conveying cavity in a communicating mode; a punching nut cavity is arranged in the upper side of the punching block cavity; a punching lead screw cavity which extends downwards to penetrate through the punching nut cavity and is provided with a downward opening is arranged in the upper side of the punching nut cavity; and two pressing wheel cavities which are symmetrical leftand right relative to the punching block cavity are arranged in the upper side of the plate conveying cavity in a communicating mode. A metal plate moves intermittently, so that the distances among punched holes are equal; a hole distance adjusting knob enables the automatic metal plate punching device capable of adjusting the hole distance to adjust the hole distance more easily and conveniently, therefore, the punching efficiency is greatly improved; the punching position is adjusted by adjusting the position of a baffle, so that the device can be suitable for punching operation with different requirements, therefore, the applicability of the device is greatly improved; and meanwhile, manual operation is replaced by automatic punching of the device, therefore, the operation safety of operators is greatly improved.

Description

technical field [0001] The invention relates to the field of metal stamping equipment, in particular to an automatic punching device for metal plates with adjustable hole distance. Background technique [0002] Punching is a stamping process that separates waste from materials or process parts along the closed contour, and obtains the required holes on the material or process parts. At present, punching is mainly performed by manually picking up the workpiece and performing punching operations on the punching machine. If the operation is not done properly, it will not only lead to the scrapping of the workpiece, but also easily cause safety accidents, resulting in injury to the operator. At present, there are also some automatic punching devices, most of which cannot adjust the hole distance and the position of the hole, and the applicability of the device is not high. Contents of the invention [0003] The object of the present invention is to provide an automatic punchin...

AI Technical Summary

Problems solved by technology

[0002] Punching is a stamping process that separates waste from materials or process parts along the closed contour, and obtains the required holes on the material or process parts. At present, punching is mainly performed by manually picking up the workpiece and performing punching operations on the punching machine. If the operation is not done properly, it will not only lead to the scrapping of the workpiece, but also easily cause safety accidents, resulting in injury to the operator. At present, there are some automatic punching devices, most of which cannot adjust the hole distance and the position of the hole, and the applicability of the device is not high.

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