Disc-shaped belt ear piece transfer die capable of saving width of material belt
By optimizing the process flow of the disc-shaped belt ear piece transfer die, the problem of strip width waste is solved, the strip material is efficiently utilized, and the production cost is reduced.
CN223312844UActive Publication Date: 2025-09-09SU ZHOU MING FENG JING MI JI XIE YOU XIAN GONG SI
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Patent Information
- Application Number
- CN202422561604.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Technical Problem
In the prior art, when processing disc-shaped belt ears, the width of the material strip is seriously wasted, resulting in high material costs and increased punching waste.
Method used
A disc-shaped belt ear transfer die that saves material strip width is adopted. Through the combined process of feed guide groove, feed punching unit, rotation unit, embossing unit and punching and trimming unit, the utilization of material strip is optimized and the material strip width requirement is reduced.
Benefits of technology
Without affecting the stepping pitch, it effectively saves the width of the material strip, reduces material waste and lowers production costs.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model belongs to the technical field of metal stamping, and relates to a disc-shaped belt ear piece transfer die capable of saving the width of a material belt, which comprises a feeding guide groove, a feeding punching unit, a rotating unit, a raising unit and a punching trimming unit which are arranged along the conveying direction of the material belt, the working sections of the feeding and punching unit, the rotating unit, the raising unit and the punching and trimming unit are conveyed to the next working station by adopting the stepping conveying unit; the feeding and punching unit is used for cutting a blank with a disc-shaped lug piece on a material belt, the cutting part is a waste area, an included angle of 30-60 degrees is formed between the symmetry axis of the blank and the conveying direction of the material belt, and the rotating unit is used for rotating the blank to an angle that the symmetry axis is perpendicular to the conveying direction of the material belt. Under the condition that the stepping distance is not affected, more materials in the direction of the waste material area can be utilized at the position where the lug part is located, the width needed by the material belt is not the length of the symmetry axis of the blank, the symmetry axis serves as a right-angle side of the bevel edge, and therefore the width of the material belt can be saved.
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