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Bending device

A technology of a bending device and a bending die, which is applied in the field of vehicle parts processing, can solve the problems of wrinkling of the stack at the bend, affecting the bending effect of the parts, etc., so as to avoid the wrinkle of the stack and the effect of avoiding movement.

Pending Publication Date: 2022-04-15
CHONGQING YONGCHUAN DISTRICT BANGWEI MACHINERY MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the target object is bent by the above-mentioned bending device, the target object is easy to move in the bending area, so that serious stacking and wrinkling are prone to occur at the bending position, thereby affecting the bending effect of the part

Method used

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Embodiment Construction

[0029] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0030] Such as Figure 1-Figure 4 as shown, figure 1 It shows a bending device provided in the embodiment of the present application and a structural schematic diagram of the bent parts, figure 2 A schematic diagram showing the structure of a target object provided by the embodiment of the present application, image 3 It shows a sc...

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Abstract

The invention relates to a bending device which is used for bending a target object, the bending device comprises a base, a fixing assembly and a bending assembly, the base is provided with a bending area, and the bending area is used for placing the target object; the fixing assembly comprises a fixing piece arranged on the base, and one end of the bent part is fixed to the base through the fixing piece. The bending assembly comprises a bending die and a driving part, the bending die is arranged in the bending area and used for bending the target object, and the driving part is connected with the bending die and used for driving the bending die to move. In the bending process, the target object is fixed to the base through the fixing assembly, movement of the part in the bending process is avoided, and therefore the phenomenon that the part is folded and wrinkled after being bent is avoided.

Description

technical field [0001] The present application relates to the technical field of vehicle parts processing, in particular to a bending device. Background technique [0002] At present, the practicality of automobiles is becoming more and more common. In the process of preparing automobiles, a large number of parts need to be produced, and some parts need to be bent, such as the cylinder bracket. [0003] When bending parts, a bending device is used. The commonly used bending device includes a third driving part and a lower die. The lower die is provided with a bending cavity. The end of the third driving part facing the lower die is provided with a Bending head for curved cavity. When in use, the target object is placed at the lower die and the place to be bent is placed in the bending cavity, the third driving member moves toward the lower die, and the bending cutter head extends into the bending cavity to bend the target object. [0004] However, when the target object is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D11/00B21D11/22B21D53/88
Inventor 余勇唐亮黄裕峰
Owner CHONGQING YONGCHUAN DISTRICT BANGWEI MACHINERY MFG CO LTD
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