AGV wheel drive structure
By combining the drive motor, two-stage reducer, main reducer, and Mecanum wheel, the problems of insufficient rigidity and complex connection of AGV wheel drive structure are solved, achieving high-precision positioning and convenient maintenance.
CN224528423UActive Publication Date: 2026-07-21BEIJING AEROSPACE HUIYUN TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING AEROSPACE HUIYUN TECHNOLOGY CO LTD
- Filing Date
- 2025-10-14
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
The existing AGV wheel drive structure transmission system has insufficient rigidity, large backlash, which affects the accuracy of walking control, and the component connection is complex and difficult to maintain.
Method used
The design employs a combination of drive motor, two-stage reducer (such as planetary reducer), main reducer (such as wheel-side reducer) and Mecanum wheel, eliminating the flexible coupling, optimizing power transmission through multi-stage reduction, enhancing rigidity, and introducing Mecanum wheel to improve mobility.
Benefits of technology
It improves the mobility and positioning accuracy of AGVs, simplifies component connections, and reduces maintenance difficulty and time.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224528423U_ABST
Abstract
The application belongs to the technical field of AGV wheels, and specifically discloses an AGV wheel driving structure, which comprises a driving motor, a two-stage speed reducer, a main speed reducer and a Mecanum wheel; the output end of the driving motor is connected with the input end of the main speed reducer through the two-stage speed reducer, and the output end of the main speed reducer is connected with the Mecanum wheel. Compared with the simple structure of a'single-stage speed reducer + common wheel' commonly used in the prior art AGV, the multi-component collaborative design optimizes the power transmission efficiency through staged speed reduction, and the introduction of the Mecanum wheel breaks through the limitation of the motion trajectory of the traditional wheel, greatly improving the moving flexibility of the AGV; and the direct transmission connection mode of the traditional elastic coupling is cancelled, and the rigid support of the multi-stage speed reducer is matched, so that the rigidity of the overall transmission system is effectively enhanced, and the problem of insufficient positioning accuracy caused by the loose transmission link of the existing structure is solved.
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