Combined ring rolling mill main speed reducer
By designing a combined main reducer for the ring rolling mill, the problem of the fixed application range of the traditional main reducer for ring rolling mills is solved, achieving a flexible processing range and energy-saving effect, and improving the reliability and ease of maintenance of the equipment.
CN222334439UActive Publication Date: 2025-01-10JIANGSU JINXIANG TRANSMISSION EQUIP
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Patent Information
- Application Number
- CN202421415784.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Technical Problem
The main reducer of a traditional ring rolling mill has a fixed application range, which cannot meet the processing needs of ring steel parts of different specifications, and the equipment cost is relatively high.
Method used
A combined ring rolling mill main reducer was designed, including reducers No. 1, No. 2 and No. 3. Through flange connection and the use of half spacer rings, the reducers can be flexibly combined and their positions can be adjusted. Ball grooves and balls are used for auxiliary support to achieve switching between multiple working modes.
Benefits of technology
It expands the processing range of the ring rolling equipment, saves energy consumption, and improves the reliability and ease of maintenance of the reducer.
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Smart Images
Figure CN222334439U_ABST
Abstract
The utility model discloses a combined type ring rolling mill main speed reducer which comprises a first speed reducer, a second speed reducer and a third speed reducer, the second speed reducer and the third speed reducer are installed on the two sides of the first speed reducer respectively, and the second speed reducer and the third speed reducer share an output large gear of the first speed reducer. And all stages of gears of the first speed reducer are consistent. The device is simple in structure and flexible in combination, enlarges the power range of the main speed reducer of the ring rolling mill, saves unnecessary electric energy loss, improves the reliability of the speed reducer, and is convenient to maintain.
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