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A start-stop device for a punching machine

A punching machine and rotary shaft technology, applied in the field of start-stop devices for punching machines, can solve problems such as inability to accurately determine the state of the punching machine, waste of materials, cumbersome process, etc., to save time for mold testing, facilitate mold testing, and reduce wasteful effect

Active Publication Date: 2016-05-11
南通欧晟智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to know whether the punch press is suitable for stamping, the operator needs to test the mold. The process of debugging the mold is relatively cumbersome. Sometimes the operator cannot accurately determine the state of the punch press, which is easy to cause waste of materials.

Method used

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  • A start-stop device for a punching machine
  • A start-stop device for a punching machine
  • A start-stop device for a punching machine

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Embodiment Construction

[0014] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] Such as figure 1 , figure 2 and image 3 The start-stop device for the punch shown includes a rotating shaft 1, and two punch modules 2 are set on the rotating shaft 1, and two cams are arranged between the two punch modules 2, and the two cams are staggered up and down, respectively. For upper cam 3 and lower cam 4.

[0016] A washer 5 and a bushing 6 are provided at the joints between the two punch modules 2 and the rotating shaft 1 . The rotation of the rotating shaft 1 is controlled by a pedal mechanism.

[0017] The rotating shaft 1 is rotatably connected to the foot pedal mechanism. When the operator steps on the pedal mechanism, the rotatin...

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Abstract

The invention relates to the technical field of starting and stopping devices and especially relates to a starting and stopping device for a punching machine. The starting and stopping device comprises a rotary shaft, wherein two punching machine modules are arranged on the rotary shaft in a sleeving manner; two cams are arranged between the two punching machine modules and distributed up and down in a staggered manner, and one is an upper cam and the other one is a lower cam. According to the invention, operators can accurately judge the conditions of the punching machine according to the operating mode of the two cams, so that module test is facilitated.

Description

technical field [0001] The invention relates to the technical field of start-stop devices, in particular to a start-stop device for punch presses. Background technique [0002] A punching machine is a stamping press. Compared with traditional mechanical processing, the stamping process saves materials and energy, has high efficiency, does not require high technical requirements for operators, and can make products that cannot be achieved by mechanical processing through various mold applications. These advantages make it more and more widely used. [0003] In order to know whether the punch press is suitable for stamping, the operator needs to test the mold. The process of debugging the mold is relatively cumbersome. Sometimes the operator cannot accurately determine the state of the punch press, which is easy to cause waste of materials. Contents of the invention [0004] In order to solve the problems raised in the above-mentioned background technology, the present inve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D22/02B30B1/06
Inventor 马宁
Owner 南通欧晟智能科技有限公司