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Punching component

A technology of components and punches, which is applied in metal processing and other directions, can solve problems such as punching process difficulties and complex structures, and achieve the effects of improving production efficiency, reducing labor intensity, and ensuring stability

Active Publication Date: 2012-08-29
NINGBO XINTAI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the processing technology of vehicle parts, especially the sealing strips of vehicles, many products are elongated and have cross-sections with different structures. The structures of the cross-sections are complex, and many of them are curved surfaces. caused some difficulties

Method used

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] like Figure 1-5 As shown, the punching assembly of the present invention includes a mounting bracket 1, and a punching bracket 3 fixed on the mounting bracket 1, and the punching bracket 3 includes an upper horizontal bracket 31, a lower horizontal bracket 32, and a connecting upper horizontal bracket 31 and a lower horizontal bracket. The vertical support 33 of the horizontal support 32 is located on one side of the upper horizontal support 31 and the lower horizontal support 32 , and the vertical support 32 is fixed to the mounting bracket 1 . Between the upper horizontal support 31 and the lower horizontal support 32, a guide rod 28 is vertically connected to one side near the vertical support 33, and the upper and lower ends of the guide rod 28 are installed and fixed on the upper horizontal support 31 and the lower horizontal supp...

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Abstract

The invention discloses a punching component which comprises a mounting bracket, and a punching bracket fixed on the mounting bracket. A guide rod is vertically arranged on the punching bracket; a connecting plate which is conducted to a driving source and can move longitudinally along the guide rod and a male die seat fixed below the connecting plate are horizontally sleeved on the guide rod; a male die is arranged in the male die seat; a hold down block which moves longitudinally relative to the male die seat is arranged below the male die seat; the male die extends out the lower part of the hold down block; and a female die seat is positioned below the male die and matched with the male die. The punching component can adopt the hold down block to hold down a work piece to be machined before punching, ensures that the elongate and elastic work piece to be machined can be properly jointed with a positioning surface of an operating platform, so as to ensure that a product can be smoothly punched, guarantees the punching quality and punching stability, reduces the labor intensity, simultaneously adopts detection measures, such as a detection pin, a switch and the like, can effectively prevent stagnancy, avoids omission caused by manual detection, and can further improve the production efficiency and reduce the production cost.

Description

technical field [0001] The present invention relates to a punching assembly. Background technique [0002] The existing punching technology is widely used in the production of auto parts, because the punching processing technology is simple and efficient, the quality of the cut parts is stable, the material utilization rate is high, it is suitable for mass production, and it is easy to realize automation. However, in the processing technology of vehicle parts, especially the sealing strips of vehicles, many products are elongated and have cross-sections with different structures. The structures of the cross-sections are complex, and many of them are curved surfaces. caused certain difficulties. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a punching assembly capable of ensuring punching quality and high production efficiency. [0004] The technical solution adopted by the present invention to solve the above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/38B26F1/44B26D7/02B26D7/27
Inventor 胡剑英
Owner NINGBO XINTAI MACHINERY
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