Circulation gear gearbox
The utility model relates to the technical field of transmissions, in particular to a circulation gear gearbox. The combined sleeve is driven by the movable gear and the rack to horizontally move in the large cavity, the corresponding steel balls are jacked into the position between the steel ball c...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of transmissions, in particular to a circulation gear gearbox. The combined sleeve is driven by the movable gear and the rack to horizontally move in the large cavity, the corresponding steel balls are jacked into the position between the steel ball containing hole and the ball chamber, the driven gear is connected with the cavity output shaft, and power transmission and speed ratio compactness adjustment between the input shaft and the cavity output shaft are carried out. The manufacturing cost is low and the processing difficulty is low.
本实用新型涉及变速器技术领域,具体的说是一种循环档变速箱。本实用新型通过移动齿轮和齿条带动结合套在大空腔内水平移动,将相应的钢球顶入钢球放置孔和球室之间将被动齿轮和空腔输出轴连接,进行输入轴到空腔输出轴之间动力的传输和速比的调紧凑本实用新型结构简单、紧凑,体小质轻,制造成本低、加工难度低。 |
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