Service robot trunk and service robot thereof

A service robot and torso technology, applied in the field of robotics, can solve the problem of no degree of freedom in the service robot torso, achieve reliable performance, expand the working space, and improve the efficiency of use

Pending Publication Date: 2020-06-05
HOHAI UNIV CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the deficiencies in the prior art, the present invention provides a service robot trunk, which solves the problem that the service robot trunk has no degrees of freedom

Method used

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  • Service robot trunk and service robot thereof
  • Service robot trunk and service robot thereof
  • Service robot trunk and service robot thereof

Examples

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. ...

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PUM

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Abstract

The invention discloses a service robot trunk. The service robot trunk comprises a chest mechanism, a waist mechanism, a knee mechanism and a base, wherein a waist pitching joint comprises a waist pitching driving mechanism, a waist pitching transmission mechanism, a waist pitching upper plate and a waist pitching lower plate; the waist pitching upper plate is fixedly connected with the chest mechanism; the waist pitching transmission mechanism can drive the waist pitching upper plate to move; a waist rotating joint comprises a waist rotating supporting mechanism and a waist rotating driving mechanism; the waist rotating driving mechanism is fixedly connected with the waist rotating supporting mechanism; the waist pitching lower plate is fixedly connected with the waist rotating driving mechanism; the knee mechanism comprises a knee pitching joint; the knee pitching joint comprises a knee pitching driving mechanism, a knee pitching transmission mechanism, a knee pitching upper plate and a knee pitching lower plate; the knee pitching lower plate is fixedly connected with the base; and the knee pitching upper plate is fixedly connected with the waist rotating supporting mechanism. The service robot trunk can be adjusted in multiple degrees of freedom, and therefore the stability of a robot is improved. The trunk is simple in design structure and reliable in performance and can bewell combined with other elements of the service robot.

Description

technical field [0001] The invention relates to the field of robots, in particular to a service robot torso. Background technique [0002] Service robots are developing rapidly, and their applications are becoming more and more diverse. The service jobs performed by service robots can make human beings live better. The joint mechanism and distribution of the humanoid service robot are closer to the human body, which can better imitate the natural and smooth movement of the human body, complete some complex and flexible body movements, and realize the service and escort functions. With the development of an aging society, the demand for humanoid service robots with the function of helping the elderly is increasing, and the development potential is huge. [0003] The torso mechanism of existing service robots is basically composed of supports and shells, without degrees of freedom, which limits the robot's motion performance and is not practical in practical applications. C...

Claims

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Application Information

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IPC IPC(8): B25J17/02B25J9/12B25J11/00
CPCB25J17/0258B25J9/126B25J11/008
Inventor 骆敏舟柏永华庞风麟赵鸣晖徐孝彬
Owner HOHAI UNIV CHANGZHOU
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