一种自由锻快速换砧装置及锻造液压机
By designing a rapid anvil changing device in the forging hydraulic press, and utilizing components such as a barrier sleeve and a servo motor, the problem of jamming caused by scale and cooling water splashing was solved, achieving efficient anvil changing operation and extending equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG AU FORGING HEAVY IND MASCH CO LTD
- Filing Date
- 2025-11-25
- Publication Date
- 2026-07-17
AI Technical Summary
In existing forging hydraulic presses, during anvil changing, the oxide scale produced by the forging and cooling water are easily splashed and penetrate between the wedge-shaped structures, causing jamming between the anvil block and the anvil seat, thus affecting the anvil changing efficiency.
A free forging quick anvil changing device was designed, including a quick anvil changing mechanism, a wedge-shaped anvil seat, a barrier sleeve, and connecting cables. Through components such as an electric telescopic rod, a servo motor, and an air pump, the device achieves barrier protection for the wedge-shaped structure, preventing oxide scale and cooling water from splashing and ensuring the cleanliness of the connection between the anvil block and the anvil seat.
It improves anvil changing efficiency, avoids jamming, extends the service life of equipment components, and enhances the stability and efficiency of the forging process.
Smart Images
Figure CN121373278B_ABST