Hardware punching device

Abstract

The invention relates to the machining equipment technology field and especially relates to a hardware punching device. The device is used for fixing hardware firstly and then carrying out stamping secondary machining on the hardware through a stamping device. Compared with a traditional handheld stamping tool, the hardware punching device is more convenient to use, a stamping process is fast, a hardware deformation amount is small, and practicability is improved. The punching device comprises a workbench, a hydraulic cylinder piston, an air cylinder, an air cylinder piston, a punched hole, asliding pressing plate, a countersunk bolt and a nut. Supporting legs are arranged at four corners of a bottom end of the workbench. Top ends of the supporting legs are connected with a bottom end ofthe workbench. The bottom end of the countersunk bolt penetrates through a through hole in a bottom end of a sliding pressing plate to extend to the bottom end of the workbench so as to be connected with the nut in a matched mode, the sliding pressing plate can slide to the left and to the right in a sliding groove, the sliding pressing plate and the sliding groove can be fixed by rotating the countersunk bolt, the sliding pressing plate cannot slide on the sliding groove, and hardware can be placed at the top end of the workbench and is fixed through the sliding pressing plate.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a hardware punching device. Background technique [0002] Hardware parts refer to products obtained by processing and casting gold, silver, copper, iron, tin and other metals. In the process of manufacturing hardware parts, stamping is generally used to manufacture hardware parts. The high-strength hydraulic device performs pressure impact and completes stamping. The formed hardware parts are transported to retail stores for sale. Most of the hardware parts are standard parts, but they are not necessarily suitable for the actual use requirements of buyers. Therefore, the retail stores need to perform secondary processing, punching and other processing on the hardware parts. The traditional operation method It is the operator who directly puts the hardware on the ground, uses the punching tool for secondary processing, or uses the electric hand drill to pu...

AI Technical Summary

Problems solved by technology

The formed hardware parts are transported to retail stores for sale. Most of the hardware parts are standard parts, but they are not necessarily suitable for the actual use requirements of buyers. Therefore, the retail stores need to perform secondary processing, punching and other processing on the hardware parts. The traditional operation method It is the operator who directly puts the hardware on the ground, uses the punching tool for secondary processing, or uses the electric hand drill to punch the hole. Due to the uneven pressure of this kind of processing process, it may lead to Cause hardware deformation, damage hardware, and reduce practicability

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