Horn mouth stamping die
By designing a flare stamping mold including a bottom plate, a lower die, a punch and an upper die, the problem of low production efficiency of flare stamping parts in the prior art is solved, and rapid stamping and forming are achieved, meeting the needs of different specifications and sizes.
CN222679305UActive Publication Date: 2025-03-28SUZHOU HUANYU AUTO PARTS CO LTD
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Patent Information
- Application Number
- CN202420546056.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-03-20
AI Technical Summary
Technical Problem
The prior art is inefficient in making flare-shaped stamping parts and cannot quickly respond to the needs of flare-shaped molds of different specifications and sizes.
Method used
A flare-mouth stamping mold is designed, including a base plate, a lower die, a punch and an upper die. By adjusting the structure of the upper die and a lower die, the stamping path of the punch and the forming method of the parts to be stamped are ensured, and rapid stamping and forming are achieved.
Benefits of technology
Through the above design, finished parts with flare-shaped mouth can be quickly stamped out, solving the problem of low efficiency in the prior art and meeting the needs of flare-shaped molds of different specifications and sizes.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a horn mouth stamping die which comprises a bottom plate, a lower die, a punch and an upper die, the lower die is arranged on the bottom plate, the upper die is provided with an upper die cavity, the punch is movably arranged in the upper die cavity, the lower die is provided with a lower die cavity, the upper die is arranged in the vertical direction of the lower die, and the punch is movably arranged in the lower die cavity. The extending direction of the lower die is located in a gap between the punch and the upper die, the lower die cavity is located on a punching path of the punch, the outer diameter of the lower die is enlarged from top to bottom, the inner diameter of the upper die is reduced from bottom to top, and the internal structure of the upper die is matched with the external structure of the lower die. Due to the fact that the outer diameter of the lower die is enlarged from top to bottom and the inner diameter of the upper die is reduced from bottom to top, a part to be stamped only needs to be placed at the upper end of the lower die, the punch enters a lower die cavity of the lower die, the formed stamped part is attached to the outer surface of the lower die, and therefore rapid stamping can be achieved. Therefore, the problem of low efficiency of manufacturing horn-mouth-shaped stamping parts is solved.
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