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Multi-variety-shared cam-type distribution punching progressive die

A cam-type, multi-variety technology, applied in the field of sheet metal stamping dies, can solve the problems of low equipment utilization, low efficiency, and lack of diversity, and achieve the effects of preventing inertia, improving rotation accuracy, and avoiding machining errors

Active Publication Date: 2014-11-19
CANGZHOU ORBON ELECTRICAL & MECHANICAL PROD MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are some rapid stamping dies for automatic production. This kind of die can only produce one type of stamping forming, that is, one product can be produced by stamping at a time, and it can be mass-produced, but it lacks diversity and the utilization rate of equipment is low.
When it is necessary to produce other types of sheet metal stamping parts, the entire mold needs to be replaced, which is not efficient

Method used

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  • Multi-variety-shared cam-type distribution punching progressive die
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  • Multi-variety-shared cam-type distribution punching progressive die

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Embodiment Construction

[0023] According to the attached figure 1 It can be seen that the present invention specifically relates to a multi-variety shared cam type distribution punching progressive die, which is specifically used for punching, countersinking, flanging and cutting of sheet metal stamping parts. The mold specifically includes a mold platform 2, a drive shaft 1, a set of cam mechanisms 4, a brake disc 6, an upper mold and a lower mold, wherein the cam mechanism 4 is arranged on the mold platform 2, and all the cam mechanisms 4 are driven by the drive shaft 1, In addition, when the number of 4 cam mechanisms is too large, a shaft whose two ends are connected by a coupling can be set as the driving shaft 1 .

[0024] Both ends of the drive shaft 1 are provided with an overrunning clutch 7, one of which is connected with the drive gear. The driving device is a gear transmission, so that the driving shaft 1 can be continuously rotated at a certain angle. The function of the overrunning clu...

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Abstract

The invention belongs to the field of machining and discloses a multi-variety-shared cam-type distribution punching progressive die which comprises a die platform, a driving shaft and more than one set of cam mechanisms. The cam mechanisms are arranged on the die platform and arranged in a coaxially driving manner through the driving shaft, one end of the driving shaft is connected with a driving device while the other end of the same is provided with an adjusting device, an upper die and a lower die are arranged on one sides of the cam mechanisms, the lower die is arranged on the die platform, the upper die is arranged correspondingly to the lower die and connected with the die platform through a guide member at the edge of the upper die, and sheet metal parts are arranged between the upper die and the lower die. By the multi-variety-shared cam-type distribution punching progressive die, production of the sheet metal parts of various types can be realized; quick production of similar products different in length is realized by replacing a cam without demounting the progressive die from equipment so as to improve processing efficiency.

Description

technical field [0001] The invention relates to the technical field of a sheet metal stamping die. Background technique [0002] The commonly used stamping riveting die is composed of a simple punch, a blank holder and a concave die. Before each punching, the alignment of the convex and concave die is manually adjusted. The lack of accurate punching and riveting guidance and positioning in the process greatly reduces the production of the die. Efficiency: Although the molds made by conventional stamping mold bases and templates ensure the positioning of the punch and the concave mold, they limit the shape of the processed plate and the free space for processing. [0003] At present, there are some automatic production rapid stamping dies, which can only produce one type of stamping molding, that is, one product is produced by stamping at a time, which can be mass-produced, but it lacks diversity and has low equipment utilization. When another type of sheet metal stamping pa...

Claims

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Application Information

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IPC IPC(8): B21D37/10
Inventor 刘召升叶光昱刘立青邬春雷
Owner CANGZHOU ORBON ELECTRICAL & MECHANICAL PROD MAKING
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