Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Autonomous navigation robot based on global wheel

A technology of autonomous navigation and robotics, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as low operating efficiency, complex algorithms, and limited movement areas, so as to improve mobile flexibility and eliminate interference factors.

Inactive Publication Date: 2017-05-24
ZHENGZHOU UNIV
View PDF8 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the movement mode of traditional robots is mainly based on the wheeled differential. Although wheeled robots are widely used, they also have very serious shortcomings.
For example: the robot has a huge body, the movement area is very limited, the algorithm of turning and obstacle avoidance in the case of autonomous navigation is very complicated and the operation efficiency is very low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Autonomous navigation robot based on global wheel
  • Autonomous navigation robot based on global wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0036] Such as figure 1 and 2 Shown, a kind of autonomous navigation robot based on spherical wheel of the embodiment of the present invention, described autonomous navigation robot based on spherical wheel comprises spherical tire 1, robot support 2, tire driving mechanism 3, master controller 4 and distance detector 5 , the robot support 2 includes a tire support 6 and a control platform 7, the tire support 6 is set on the outside of the spherical tire 1, the control platform 7 is arranged above the tire support 6, and the tire driving mechanism 3 includes At least three groups of driving wheels 8 and driving motors 9, the driving wheels 8 are respectively connected with the corresponding driving motors 10, the driving motors 10 are connected with the...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an autonomous navigation robot based on a global wheel. The autonomous navigation robot based on the global wheel comprises a distance detector, a main controller, a rechargeable lithium battery, a microcomputer, a control platform, a drive motor, an omnidirectional wheel, a spherical tyre, a tyre support, a buffer mechanism, a bullseye wheel, a robot support and a tyre drive mechanism. The robot support comprises the tyre support and the control platform; the tyre support is arranged on the outer side of the spherical tyre in a sleeving manner; the control platform is arranged above the tyre support; the tyre drive mechanism comprises at least three groups of drive wheels and drive motors; the drive wheels are respectively connected with the corresponding drive motors; the drive motors are connected with the main controller; the distance detector is connected with the main controller; the main controller and the distance detector are arranged on the control platform; the at least three groups of drive wheels are arranged on the surface of the spherical tyre and are rotatably connected with the surface of the spherical tyre.

Description

technical field [0001] The invention relates to the technical field of robot manufacturing, in particular to an autonomous navigation robot based on spherical wheels. Background technique [0002] In recent years, with the development of electronic technology and automatic control technology in the 21st century, robot technology has developed rapidly and has become one of the key technologies in the fields of modern society, industry, agriculture, national defense, and medical care. However, the movement mode of traditional robots is mainly based on wheeled differentials. Although wheeled robots are widely used, they also have very serious shortcomings. For example, the robot has a huge body and a very limited movement area. The algorithm for turning and obstacle avoidance under autonomous navigation is very complicated and the operating efficiency is very low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B25J5/00B25J9/16B25J13/08
CPCB25J5/007B25J9/1651B25J9/1658B25J13/08
Inventor 田源赵健壮曹朝阳李磊李代栋李俊奥汪紫鹃李子飚
Owner ZHENGZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com