Planetary gear assembly mechanism

By designing the rotary table and assembly mechanism, and utilizing the cooperation of positioning components and push blocks, the synchronous installation of multiple planetary gears of the planetary gear system was achieved, solving the problem of low assembly efficiency, improving assembly efficiency and yield, and reducing equipment complexity and maintenance costs.

CN224475843UActive Publication Date: 2026-07-10ZHEJIANG WENDAO INTELLIGENT EQUIP CO LTD

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG WENDAO INTELLIGENT EQUIP CO LTD
Filing Date
2025-06-09
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing technologies have low assembly efficiency for planetary gears, making it impossible to install multiple planetary gears simultaneously, which leads to increased repetitive operations and reduced assembly efficiency.

Method used

The system employs a rotary table, a gear feeding mechanism, and an assembly mechanism. Through the cooperation of positioning components and push blocks, multiple planetary gears are installed synchronously. The push blocks are driven by drive components and connectors to push the planetary gears into the gear housing.

Benefits of technology

It significantly improves the assembly efficiency of planetary gears, reduces equipment complexity and maintenance costs, lowers installation difficulty, and increases the yield rate.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224475843U_ABST
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Abstract

The utility model discloses a kind of planetary gear assembly mechanism, belong to star gear assembly field, solve the problem of low efficiency of planetary gear assembly, the technical solution of solving this problem is mainly including rotating table, gear feeding mechanism and assembly mechanism, rotating table is fixed with several mounting seats, the middle part of mounting seat is equipped with the placement groove for positioning gear shell and several sliding grooves for sliding planet wheel, sliding groove is distributed along mounting seat radial and is communicated with placement groove, gear feeding mechanism places planet wheel into sliding groove, sliding groove is slidably equipped with push block, rotating table is equipped with positioning member, positioning member positions push block to increase the resistance of push block along sliding groove sliding, assembly mechanism includes driving assembly and connecting piece, driving assembly drives connecting piece and push block to connect or separate, connecting piece in connected state drives push block to separate from positioning member, so that push block pushes planet wheel and installs into gear shell.The utility model can simultaneously push all planet wheel into gear shell.
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