Novel pressure machine suitable for workpiece machining

Abstract

The invention discloses a novel pressure machine suitable for workpiece machining. The novel pressure machine comprises an operation table, a fixing plate, a motor, a transmission shaft, a lower cushion block and an upper pressing block, and is characterized in that the operation table is arranged on supports; the fixing plate is arranged between vertical plates, and the motor is arranged on one of the vertical plates; one end of the transmission shaft is arranged in a bearing, and the other end of the transmission shaft is connected with the motor; a mounting plate and a bearing groove are arranged on the lower cushion block; and the upper pressing block is provided with a punching groove and connecting rods. According to the novel pressure machine, cams are arranged on the transmission shaft of the motor, the cams can intermittently press base plates on the connecting rods, so that the connecting rods drive the upper pressing block to descend, a workpiece on the lower cushion block is punched, and therefore working efficiency of the press machine is improved, and stamping quality of the workpiece on the press machine is improved; and springs are arranged on the connecting rods between the base plates and the fixing plate, the upper pressing block can be bounced up through the springs, so that the working efficiency of the press machine is improved.

Description

technical field [0001] The invention relates to the technical field of presses, in particular to a novel press suitable for workpiece processing. Background technique [0002] At present, the press is a kind of production equipment commonly used in the stamping and forming of metal workpieces. It has the advantages of wide application and high work efficiency. However, in the process of metal workpiece processing, various metal workpieces will be processed according to different requirements, and ordinary presses have a small application range and low stamping quality. For example, the patent application number 201610627584.4 discloses a stamping press, which solves the problem that the mechanical transmission cannot meet the production requirements, but it has the disadvantage that the press cannot be adjusted according to the metal workpiece that needs to be stamped, the scope of application is small, and the versatility is poor. , Insufficient work efficiency is low. C...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a reasonable structural design and high working efficiency for the existing presses that cannot be adjusted according to the metal parts that need to be stamped, have a small application range, poor versatility, low stamping quality, and low work efficiency. , It can be adjusted according to the metal workpiece that needs to be stamped. It has a wide range of applications, good versatility, and good stamping quality. It is a new type of press suitable for workpiece processing.

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