A hoop-type snap ring punch
CN224294661UActive Publication Date: 2026-05-29LIKONG EQUIP (JIANGSU) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIKONG EQUIP (JIANGSU) CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
The punches of the existing die-casting machine are severely worn and need to be replaced entirely, resulting in high material costs and complicated replacement operations, which affects production efficiency.
Method used
A clamp-type snap ring punch is designed, employing a clamp-type disassembly assembly including a ferrule, snap ring, fixed connecting sleeve, and internal hex bolt. The punch base and connector are detachably connected via threaded connection, simplifying the replacement process.
Benefits of technology
It reduced consumable costs, simplified punch replacement operations, improved work efficiency, and reduced adjustment time.
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Smart Images
Figure CN224294661U_ABST
Abstract
The utility model discloses a kind of hoop type snap ring punch, comprising: punch base body;Connector is inserted with the top end of the punch base body, and the inner cavity of the connector with the punch base body is communicated, and the outer wall top end of the connector is equipped with external thread;Hoop type dismounting assembly is arranged between the punch base body and the connector.The hoop type snap ring punch, by being equipped with hoop type dismounting assembly, punch base body can be disassembled, so as to facilitate the replacement of sleeve and snap ring, lower consumable cost, and only need to re-install punch base body, without adjusting punch press part again, improve work efficiency.
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