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Manual hemming mechanism

A technology of hemming and hemming boards, which is applied in the field of parts processing, can solve the problems of high parts processing costs and high processing costs, and achieve the effect of reducing hemming costs

Active Publication Date: 2016-03-30
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the hemming operation of such parts, it is necessary to redevelop the hemming mold, resulting in high processing costs for parts
[0004] To sum up, how to solve the problem of high processing cost when parts are hemmed has become a technical problem to be solved urgently by those skilled in the art

Method used

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Embodiment Construction

[0030] The core of the present invention is to provide a manual hemming mechanism. After the manual hemming mechanism is adopted, the processing cost of parts is relatively low.

[0031] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] like Figure 1-8 As shown, the manual hemming mechanism provided by the embodiment of the present invention includes a bracket, a hemming plate, an operating part and a workpiece positioning support part, wherein:

[0033] The bracket can be fixed on the workbench, and its function is to support the edge-wrapped board. The specific structure of the bracket can refer to the existing technology, such as a frame structure, etc., as long as it can provide enough support for the edge-wrapped board to make the edge-wrapped board work maintain a stable state;

[0034]...

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Abstract

The invention discloses a manual edge-wrapping mechanism. The manual edge-wrapping mechanism comprises a bracket, an edge-wrapping plate, an operation part and a workpiece positioning and supporting part, wherein the edge-wrapping plate is hinged to the bracket, the operation part is fixed on the edge-wrapping plate, and the workpiece positioning and supporting part is fixed relative to the bracket. The workpiece positioning and supporting part is provided with a positioning and supporting face. The edge-wrapping plate is provided with an edge-wrapping face which can act on the wrapped parts of workpieces. According to the manual edge-wrapping mechanism, when the parts are not applicable to a traditional edge-wrapping die due to local changes, the local structures of the parts can be wrapped through the manual edge-wrapping mechanism, and the edge-wrapping die does not need to be redesigned. Obviously, the edge-wrapping cost of the parts can be lowered through the manual edge-wrapping mechanism.

Description

technical field [0001] The invention relates to the technical field of parts processing, in particular to a manual hemming mechanism. Background technique [0002] The hemming mold is a commonly used structure in parts processing. Its function is to flang the edge of at least one of the at least two parts, so that the edge fits with the edge of the part to be wrapped, thereby preventing The edge of the part scratches the user or other parts. [0003] With the continuous development of technology, more and more changes have taken place in the structural form of parts, and the changes in the structural form of most parts are only reflected in the change of size, and their general shape has not changed much. . For example, in the automotive field, compared with the door of the basic model, the bottom edge of the door of the variant car is cut off partly, so that the height of the two is different, while the rest of the structure of the door remains unchanged. For the hemming...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D19/00
Inventor 陈明鑫陈小泉桑大群袁浩
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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