A method of bending and forming a sheet metal part after stamping

A technology for bending and forming, sheet metal parts, applied in the field of sheet metal parts processing, can solve the problems of reduced production efficiency, poor bending effect, and poor adjustment of the bending angle of sheet metal parts, etc. High yield and the effect of improving yield
CN111036740BActive Publication Date: 2021-04-23佛山市广浩科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
佛山市广浩科技有限公司
Publication Date
2021-04-23

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Abstract

The invention relates to a bending forming method of a sheet metal part after stamping, which mainly includes the following steps, including clamping and fixing, hole groove processing, bending processing, detection operation, quantitative collection and other processes, and the sheet metal parts used after stamping The bending and forming equipment includes a bottom plate, a clamping and rotating device, an intermittent rotating device and a clamping device. The present invention can solve the following problems in the bending and forming of existing sheet metal parts. a. At present, the sheet metal parts are processed into angled It is necessary to bend sheet metal parts. In mass production, bending machines are often used, but the bending machine is not easy to adjust the bending angle of sheet metal parts. It often needs to be stopped. Bending operations waste a lot of time, reduce production efficiency, and waste the time for manual machine adjustment; b. When the bending machine bends sheet metal parts, the bending effect is not stable due to the unstable bending process. Poor, the product defective rate is high.
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Description

technical field

[0001] The invention relates to the technical field of sheet metal parts processing, in particular to a bending forming method of a sheet metal part after stamping. Background technique

[0002] Sheet metal is a comprehensive cold working process for thin metal plates (usually below 6mm), including shearing, punching / cutting / compositing, folding, welding, riveting, splicing, forming (such as automobile body), etc. Its distinctive feature is the same The thickness of the parts is the same, and the products processed by the sheet metal industry are called sheet metal parts. The sheet metal parts referred to by different industries are generally different, and they are mostly used for assembly. The sheet metal parts are the products of the sheet metal process. With the maturity of mechanical processing technology and the rapid development of various processing equipment, bending operations are required during the processing of sheet metal parts. After the lower ...

Claims

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