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Continuous forging and pressing die for safety belt guide ring

A guide ring and seat belt technology, applied in forging/pressing/hammer devices, forging/pressing/hammering machines, forming tools, etc., can solve the problems of low part yield and low production efficiency, and achieve improved production efficiency, Improve part yield and repeat positioning accuracy

Pending Publication Date: 2021-05-25
竹田(无锡)汽配制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when using existing molds to make seat belt guide rings, it is necessary to use forging and then stamping to complete the single process, which leads to low production efficiency and low part yield

Method used

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  • Continuous forging and pressing die for safety belt guide ring
  • Continuous forging and pressing die for safety belt guide ring

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Such as figure 1 , 2 As shown, the embodiment of the present invention discloses a continuous forging die for a safety belt guide ring, which includes an upper die 1 and a lower die 2, the upper die 1 is provided with a punch, and the lower die 2 is provided with a cavity corresponding to the punch, The punch includes the first trimming punch 3, the second trimming punch 4, the outer groove forging punch 5, the middle groove forging punch 6, the first ...

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Abstract

The invention discloses a continuous forging and pressing die for a safety belt guide ring. The continuous forging and pressing die comprises an upper die and a lower die, wherein the upper die is provided with punches, a die cavity corresponding to the punch is formed in the lower die, the punches comprise a first trimming punch, a second trimming punch, an outer groove forging and pressing punch, an intermediate groove forging and pressing punch, a first outer ring forging and pressing punch, a second outer ring forging and pressing punch, a third trimming punch, a fourth trimming punch, a bending punch, a first forming punch, a second forming punch, a shaping punch and a cutting punch which are sequentially arranged. According to the continuous forging and pressing die, two processes of forging and stamping are combined to be completed in one set of die, the manufacturing efficiency can be obviously improved, repeated positioning is accurate, friction and abrasion are reduced, and the part yield is improved.

Description

technical field [0001] The invention relates to the technical field of dies, in particular to a continuous forging die for a safety belt guide ring. Background technique [0002] The seat belt guide ring is an important component of the car seat belt. It is usually installed on the car body next to the seat pillow. With the height adjustment device, the height of the guide ring can be adjusted, and the seat belt can also be adjusted according to the actual situation of the driver. angle. The mold used to manufacture it is usually composed of various parts, and the shape of the article is mainly processed by changing the physical state of the formed material. [0003] However, when using the existing mold to make the seat belt guide ring, it is necessary to use forging and then stamping to complete it in a single process, which leads to low production efficiency and low part yield. [0004] Therefore, it is an urgent problem for those skilled in the art to provide a continu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J13/02B21D37/08B21K1/76B21D53/16
CPCB21D37/08B21D53/16B21J13/02B21K1/761
Inventor 梅光辉郭雄
Owner 竹田(无锡)汽配制造有限公司
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