用于风电齿轮箱加工的孔位角度转换装置
By designing a hole position angle conversion device for the load-bearing ring, load-bearing disc, and worm gear mechanism, the problems of high rotational resistance and jamming in the processing of wind turbine gearboxes were solved, and smooth hole position angle conversion was achieved.
CN224509091UActive Publication Date: 2026-07-17WUXI DINGYI HEAVY IND MFG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI DINGYI HEAVY IND MFG CO LTD
- Filing Date
- 2025-08-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing hole angle conversion devices lack mechanisms to reduce rotational resistance when machining wind turbine gearboxes, resulting in laborious operation and a tendency to jam.
Method used
A hole position angle conversion device was designed, which includes a bearing ring, a bearing disk, steel balls, and a worm gear mechanism. The device reduces frictional resistance through the rolling and guiding effect of the steel balls and achieves smooth angle conversion through the worm gear mechanism.
Benefits of technology
It effectively reduces the frictional resistance of the wind turbine gearbox during angle conversion, avoids jamming, and enables smooth and labor-saving drilling operations.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224509091U_ABST
Abstract
本实用新型提供用于风电齿轮箱加工的孔位角度转换装置，涉及加工工装技术领域，包括承力环，所述承力环内部转动设置有承载盘；所述承力环呈U形截面结构，承载盘外周开设有轨道环槽，承力环的上保持圈与轨道环槽转动配合；所述承力环的下保持圈顶端镶嵌安装有一圈滚转设置的钢珠，承载盘的底侧外缘部分与钢珠抵靠接触；所述承力环外周焊接套装有遮挡圈，遮挡圈与承力环顶端转动贴合；环形底座底端环绕焊接有一圈竖立支轴，水平连杆的两端分别与对应位置两处竖立支轴的顶端部分焊接固定。遮挡圈可对上保持圈顶端与轨道环槽顶壁之间的转动间隙实施阻挡遮蔽，避免钻孔碎屑进入该转动间隙，造成承载盘转动卡顿，不能正常使用。
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