Drawing die used for manufacturing fixed angle plate on saloon car

A technology of stretching molds and fixed angles, which is applied in the direction of manufacturing tools, forming tools, metal processing equipment, etc., can solve problems such as lack of strength and fixed welding parts, defects in appearance, and hidden dangers of strength and safety, and achieve a wide range of use, debugging and Easy installation and good mold stability

Inactive Publication Date: 2015-04-08
SHANDONG AOLIN CAR FITTINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the fixed corners in many vehicle brackets lack the installation of fixed corner plates. When driving, there will be a rattling sound and lack of strength, which will cause the fixed welding parts to break and the screws to break.
The corners of some cars are not installed at all, resulting in great aesthetic defects and potential safety hazards in terms of strength.

Method used

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  • Drawing die used for manufacturing fixed angle plate on saloon car
  • Drawing die used for manufacturing fixed angle plate on saloon car
  • Drawing die used for manufacturing fixed angle plate on saloon car

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0019] Such as figure 1 As shown, a drawing die for manufacturing a fixed corner plate on a car, the die includes an upper die and a lower die, and the upper die and the lower die are assembled together through guide assemblies at both ends.

[0020] The guide mechanism includes a guide sleeve and a guide column that slides up and down along the guide sleeve. The upper mold includes an upper formwork 1 , a backing plate 6 and an upper convex formwork 8 , and the upper convex formwork 8 is installed on the upper formwork 1 through the backing plate 6 .

[0021] The lower mold include...

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Abstract

The invention relates to a drawing die used for manufacturing a fixed angle plate on a saloon car. The die comprises an upper die and a lower die, wherein the upper die and the lower die are combined together by guide assemblies on two ends. Compared with the prior art, the drawing die used for manufacturing the fixed angle plate on the saloon car has the advantages that the usage range is wide, safety and reliability are realized, the maintenance is convenient and the like.

Description

technical field [0001] The invention relates to a stretching die, in particular to a stretching die for manufacturing a fixed corner plate on a car. Background technique [0002] At present, the fixed corners in many vehicle brackets lack the installation of fixed corner plates. When driving, there will be a rattling sound and lack of strength, which will cause the fixed welding parts to break and the screws to break. The corners of some cars are not installed at all, resulting in great aesthetic defects and potential safety hazards in terms of strength. Contents of the invention [0003] The purpose of the present invention is exactly to provide a kind of drawing die that is used to manufacture fixed gusset on the car in order to overcome the defective that above-mentioned prior art exists. [0004] The purpose of the present invention can be achieved through the following technical solutions: [0005] A stretching die for manufacturing a fixed corner plate on a car is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10B21D55/00
CPCB21D37/10B21D55/00
Inventor 钟华威
Owner SHANDONG AOLIN CAR FITTINGS
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