Stamping device for rear tail door shell and working method thereof

A technology of punching device and rear tailgate shell, which is applied in the field of door shell processing and application, achieves the effect of good effect and improved work efficiency

Active Publication Date: 2020-07-31
ANHUI JINCEN COMPOSITES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a stamping device and working method for the rear tailgate shell, which can solve the problem that the stamping device of the existing rear t

Method used

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  • Stamping device for rear tail door shell and working method thereof
  • Stamping device for rear tail door shell and working method thereof
  • Stamping device for rear tail door shell and working method thereof

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Embodiment Construction

[0040] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] see Figure 1-10 As shown, a stamping device for a rear tailgate shell includes an upper mold 1 and a lower mold 7, the upper mold 1 is installed on the upper part of the lower mold 7, and an upper mold core 8 is installed below the upper mold 1, and the upper mold core 8 The bottom of the bottom is provided with several cleaning ports 26, and the inside of the upper mold core 8 is provided with a loading chamber 27 above the cleaning port 26, and the interior of the loading chamber 27 is equipped with a cleaning str...

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Abstract

The invention discloses a stamping device for a rear tail door shell and a working method thereof. The stamping device comprises an upper die and a lower die, the upper die is installed on the upper portion of the lower die, an upper die core is installed below the upper die, a plurality of cleaning openings are formed in the bottom of the upper die core, a loading cavity is formed in the position, above the cleaning openings, in the upper die core, and a cleaning structure is installed in the loading cavity. Impurities do not need to be cleaned manually by workers, the working efficiency is improved, and the situation that a door shell is poor in forming due to the fact that the impurities are not cleaned in time is avoided. In the door shell machining process, the workers do not need totake and place the door shell, a conveying belt and an electromagnet are adopted for matched conveying, the working efficiency is improved, and the safety of the workers is guaranteed. A plurality ofdoor shells are sequentially machined and can be normally formed.

Description

technical field [0001] The invention relates to a punching device, in particular to a punching device for a rear tailgate shell and a working method thereof, belonging to the application field of door shell processing. Background technique [0002] The rear tailgate shell of a car belongs to the outer cover of the car, and is often obtained by stamping with a stamping device. [0003] But still there is certain deficiency in the stamping device of existing rear tailgate shell in use. The existing stamping device of the rear tailgate shell is simple in structure, only has an upper mold and a lower mold, and the door shell to be processed is placed between the upper mold and the lower mold, and can be formed by stamping. The pick and place of the door shell needs to be done manually, the work efficiency is low, and the position of the door shell is prone to errors during the pick and place process, resulting in the failure of the door shell molding. At the same time, during ...

Claims

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Application Information

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IPC IPC(8): B21D22/02B21D43/12B21D43/18B21D45/02B21D53/88B08B5/02
CPCB21D22/02B21D43/12B21D43/18B21D45/02B21D53/88B08B5/02
Inventor 杜伟李熙瑞卢炎
Owner ANHUI JINCEN COMPOSITES
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