Stamping device for plate processing
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XUZHOU SHENGHE WOOD
- Publication Date
- 2021-08-24
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of sheet metal punching equipment, in particular to a punching device for sheet metal processing. Background technique
[0002] Plates generally refer to soft flat materials with a thickness of more than 1 mm and hard flat materials with a thickness of more than 1 mm, and also mostly refer to metal plates made of forging, rolling or casting. Stamping processing is a production technology that uses the power of conventional or special stamping equipment to directly subject the sheet to deformation force and deform in the mold, so as to obtain product parts of a certain shape, size and performance.
[0003] There are two main types of sheet metal stamping, one of which is to punch out a through hole of a predetermined shape on the sheet, and the other is to punch the sheet to form a predetermined shape.
[0004] In the existing plate stamping device, when the plate is stamped and recessed, because the plate w...