Sealing ring injection mold
By setting a fixed plate, sliding column and lifting plate in the seal ring injection mold, the problem of difficulty in removing the seal ring after forming in traditional molds is solved, and convenient mold release of the seal ring and improved production efficiency are achieved.
CN222681618UActive Publication Date: 2025-03-28XIAMEN BAINIANWANGDA IND & TRADE CO LTD
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Patent Information
- Application Number
- CN202420933809.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Technical Problem
Traditional seal ring injection molds are not convenient to take out the seal ring after forming, resulting in the impact of production continuity and reducing the production efficiency of the seal ring.
Method used
A seal ring injection mold is designed. By setting a fixed plate at the bottom of the lower template, the sliding column and the forming ring slide relative to the mold center, and the sliding column and the forming ring are driven upwards by the lifting plate, so that the formed seal ring is ejected out of the mold.
Benefits of technology
It realizes convenient mold release of the sealing ring, improves the efficiency of sealing ring production, and ensures the production quality of the sealing ring through the cooperation of the guide sleeve and the guide hole.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of sealing ring injection molding, and discloses a sealing ring injection mold which comprises an upper mold plate and a lower mold plate, the bottom of the lower mold plate is fixedly connected with a fixing plate, the fixing plate is fixedly connected with a guide pipe, the guide pipe is provided with a limiting hole, a sliding column is connected in the limiting hole in a sliding mode, and the sliding column is fixedly connected with the upper mold plate. One end of the sliding column is fixedly connected with a forming ring, and the end, away from the forming ring, of the sliding column is fixedly connected with a lifting plate. According to the sealing ring forming device, the fixing plate is arranged at the bottom of the lower die plate, the sliding column can slide on the fixing plate, the forming ring is fixed to the sliding column, and therefore the forming ring can slide relative to the die core, and after a sealing ring is formed, the sliding column is driven by the lifting plate to move upwards; the forming ring can be driven to move upwards relative to the mold core, the formed sealing ring is ejected out of the mold, demolding of the sealing ring is facilitated, and the production efficiency of the sealing ring can be improved.
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