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Embedded-speed-reducer type direct-current servo Mecanum wheel

A DC servo, machine-type technology, applied in the direction of wheels, electric power devices, motion deposition, etc., can solve the problems of mecanum wheel not being highly integrated, poor shock absorption, small torque, etc., and achieve compact internal structure design. , Excellent shock absorption, large torque effect

Pending Publication Date: 2020-10-16
扬州西格玛自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a DC servo mecanum wheel with a built-in reducer, so as to solve the problems that the mecanum wheel cannot be highly integrated, has large volume, small torque, and poor shock absorption in the above-mentioned background technology.

Method used

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  • Embedded-speed-reducer type direct-current servo Mecanum wheel
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  • Embedded-speed-reducer type direct-current servo Mecanum wheel

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see Figure 1-Figure 7 As shown, the present invention provides the following technical solution: a built-in reducer type DC servo mecanum wheel, including a hub 2, the outer wall of the hub 2 is installed with a rubberized wheel 3, and one side of the hub 2 is connected with a fixed end cover 1. A fixed bolt 11 is screwed between the fixed end cover 1 and the wheel hub 2. There is a groove 12 in the middle of the side of the wheel hub 2 close to the fi...

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Abstract

The invention belongs to the technical field of Mecanum wheels, and discloses an embedded-speed-reducer type direct-current servo Mecanum wheel, which comprises a hub. Glue spreading wheels are mounted on the outer wall of the hub; one side of the hub is connected with a fixing end cover; a fixing bolt is connected between the fixing end cover and the hub in a screwed mode; a groove is formed in the middle of one side, close to the fixing end cover, of the hub; and a direct-current servo motor is mounted in the groove. The internal structure is compact in design; the size of the whole device is small; the integration degree is high, the torque is large, and the damping performance is excellent; meanwhile, through cooperation of a spring, a cavity groove and a rubber pad, buffering and damping effects on the direct-current servo motor can be achieved, so that the direct-current servo motor is prevented from shaking, and the stability of the device is improved; and through cooperation oflimiting columns and limiting grooves, the direct-current servo motor can be further limited and fixed, and therefore, the stability of the direct-current servo motor in the inlaying process is greatly enhanced.

Description

technical field [0001] The invention belongs to the technical field of mecanum wheels, in particular to a DC servo mecanum wheel with an embedded reducer. Background technique [0002] The omnidirectional movement of the mecanum wheel is based on the principle of a central wheel with a number of axles located at the periphery of the wheel. These angled peripheral axles convert a portion of the wheel steering force into a wheel normal force , depending on the direction and speed of the respective wheels, the final combination of these forces produces a resultant force vector in any desired direction thus ensuring that the platform is free to move in the direction of the final resultant force vector without changing the wheel's own direction. , Mecanum wheel compact structure, flexible movement, is a very successful all-round wheel. [0003] However, the mecanum wheels currently on the market do not incorporate DC servo motors and reducers, so there are many defects in the p...

Claims

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Application Information

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IPC IPC(8): B60B19/12B60K7/00B60K1/00
CPCB60B19/12B60K1/00B60K7/0007
Inventor 李龙黄振凤
Owner 扬州西格玛自动化设备有限公司
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