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

Tongue movement mechanism of humanoid head robot

A technology of motion mechanism and robot, applied in the field of robot, achieves the effect of simple and reliable method, overcoming the difficulty of long-distance driving, and improving anthropomorphism

Inactive Publication Date: 2015-12-16
SHANGHAI UNIV
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But so far, in the mouth mechanism of most humanoid head robots, only the upper and lower jaw movements are realized, and the design of the tongue mechanism is rarely involved.

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
  • Tongue movement mechanism of humanoid head robot
  • Tongue movement mechanism of humanoid head robot
  • Tongue movement mechanism of humanoid head robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described in detail below with reference to the drawings and preferred embodiments.

[0016] Such as figure 1 As shown, a tongue movement mechanism of a human-like head robot includes a tongue tip shaped block 1, a connecting shaft 2, a tongue shaped block 3, a tongue base shaped block 4, a tongue and a telescopic connecting rod connecting shaft 5, and a telescopic stepped shaft 6. , Coupling 7, upper plate 8, driving gear 9, swing motor 10, driven gear 11, gear shaft 12, lower plate 13, telescopic motor 14, screw nut 15, screw 16, telescopic support shaft 17, crimping The motor 18, the telescopic connecting rod 19; the swing motor 10 is fixed on the lower plate 13, the output shaft of the swing motor 10 is connected to the driving gear 9, and the driving gear 9 meshes with the driven gear 11, and the driven gear 11 is installed On the gear shaft 12, the upper end of the gear shaft 12 is connected to the upper plate 8, and the lower en...

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 discloses a tongue movement mechanism of a humanoid head robot. The tongue movement mechanism comprises a tongue tip special-shaped block, a connection shaft, a tongue body special-shaped block, a tongue root special-shaped block, a tongue and telescopic connection rod connection shaft, a telescopic stepped shaft, a coupler, an upper plate, a driving gear, a swing motor, a driven motor, a gear shaft, a lower plate, a telescopic motor, a screw nut, a screw, a telescopic supporting shaft, a curling motor and a telescopic connection rod. The tongue movement mechanism is rarely found in a conventional head robot and improves the human-imitativeness of the head robot further. Telescoping control of a tongue is achieved according to the diamond instability, and the method is simple and reliable. The curling part of the tongue is far from the motors. According to the invention, steel wires are adopted for driving, and the difficulty of remote driving is overcome.

Description

Technical field [0001] The invention relates to a tongue movement mechanism of a human-like head robot, which belongs to the technical field of robots. Background technique [0002] The tongue movement of the humanoid head robot is inseparable from the anthropomorphism of the robot. The tongue plays a very key auxiliary role in the expression of various exaggerated expressions of the humanoid robot and the chewing movement of the mouth. The study is close to the human tongue movement The human-like tongue mechanism has always been an important topic in the field of robotics. But so far, most of the mouth mechanisms of human-like head robots only realize the movement of the upper and lower jaws, and rarely involve the design of the tongue mechanism. Therefore, it is very important to study the tongue movement mechanism of human-like function. Summary of the invention [0003] The purpose of the present invention is to further improve the anthropomorphism of the humanoid head robo...

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): B25J11/00
Inventor 柯显信云亚文赵珺国邱本锐
Owner SHANGHAI 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