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Flanging collapse compensation device of skylight top cover flanging die

A flanging mold and compensation device technology, applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of uncontrollable, low quality, poor effect, etc., and achieve simple structure, convenient installation, labor cost and production cost cheap effect

Inactive Publication Date: 2018-11-30
CHERY AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to address the deficiencies in the above-mentioned technologies, and propose a sunroof roof flanging mold flanging collapse compensation device, aiming to solve the problem of poor effect in the flanging stamping and forming of the existing automobile sunroof roof flanging mold. Low quality, uncontrollable issues

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  • Flanging collapse compensation device of skylight top cover flanging die
  • Flanging collapse compensation device of skylight top cover flanging die
  • Flanging collapse compensation device of skylight top cover flanging die

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0024] Figure 1 to Figure 7 As shown, the present invention provides a sunroof top cover flanging mold flanging collapse compensation device, including a mold body 1, a flanging compensation structure 2, a floating mechanism 3, a driving mechanism 4, and a cylinder 5; the flanging compensation structure 2 is arranged on the mold In the body 1; the floating mechanism 3 is set in the mold body 1 and is located at the bottom of the flanging compensation structure 2, and is used to support the flanging compensation structure 2 to rise or fall, so as to realize the flanging compensation structure 2 pair of the skylight top cover flanging mold Flange collapse compensation and deformation control; t...

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Abstract

The invention provides a flanging collapse compensation device of a skylight top cover flanging die. The compensation device comprises a die body, a flanging compensation structure, a floating mechanism, a driving mechanism and an air cylinder, and the flanging compensation structure is arranged in the die body; the floating mechanism is arranged in the die body and is positioned at the bottom ofthe flanging compensation structure, and is used for supporting rising or falling of the flanging compensation structure; the driving mechanism is arranged on the side edge of the die body and is in transmission connection with the floating mechanism; and the air cylinder is arranged outside the die body and is in transmission connection with the driving mechanism. Through the adoption of the technical scheme, the flanging deformation of a top cover can be controlled, the flanging quality of the flanged edge of the skylight top cover can be effectively controlled, and meanwhile, the quality ofthe surface of the flanged skylight top cover is not influenced so as to meet the quality requirement of the appearance surface of a product. The compensation device is input in the die design stage,the structure is relatively simple, the installation is convenient, and the labor cost and the manufacturing cost are low.

Description

technical field [0001] The invention belongs to the technical field of automobile stamping die devices, and in particular relates to a compensation device for flanging die flanging of a sunroof top cover. Background technique [0002] Existing automobile stamping parts, in the production process of stamping parts such as automobile bodies, due to the continuous improvement of the quality requirements of the outer surface of stamping parts, the traditional roof flanging process and structure can no longer meet the current quality requirements. Considering this problem in the mold structure design stage, it will be more difficult to optimize after the mold is manufactured, and it is difficult to achieve the optimization effect. [0003] Based on the technical problems existing in the flanging die stamping of the above-mentioned automotive sunroof top cover, there is no relevant solution; therefore, it is urgent to find an effective solution to solve the above problems. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D37/10
CPCB21D37/10
Inventor 段宝娟刘宇胡俊舟崔奎
Owner CHERY AUTOMOBILE CO LTD
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