Multi-station continuous punching machine for machine part machining

Abstract

The invention discloses a multi-station continuous punching machine for machine part machining, which comprises a base, wherein a mounting seat is fixedly mounted at the bottom of the base, a rotating shaft is rotatably mounted in the mounting seat, two supporting plates are fixedly mounted on the upper surface of the rotating shaft, and a fixing frame is fixedly connected to the tops of the two supporting plates; a supporting mechanism used for placing a workpiece is connected to the fixing frame, a punching mechanism used for punching is fixed to the side wall, close to the top, of the base, the punching mechanism comprises a sliding rail, the sliding rail is fixedly mounted on the side wall of the base, a sliding block is slidably mounted in the sliding rail; two second connecting rods are rotationally mounted on the sliding block through fixing blocks, and a punching head used for punching is fixed to the bottom end of a vertical rod. According to the multi-station continuous punching machine, feeding of stations is driven in the punching rising process, so that the continuous punching process of workpieces can be achieved, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of machine parts processing, in particular to a multi-station continuous punching machine for machine parts processing. Background technique [0002] Metal is a substance with luster, ductility, easy electrical conductivity, and thermal conductivity. Metal forming processes usually include die casting, sand casting, investment casting, die forging, and rolling. Stamping dies are usually used in the cold stamping process of metal forming. Stamping dies are a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products), called cold stamping dies (commonly known as cold stamping dies). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. The existing punching machine for machine parts processing, For some disk ...

AI Technical Summary

Problems solved by technology

Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. The existing punching machine for machine parts processing, For some disk parts, it is necessary to punch circular arrays of apertures to meet different production requirements. However, when punching multiple holes, it is necessary to rotate the workpiece multiple times to realize the punching process, and continuous punching cannot be achieved.

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