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Humanoid finger mechanism and humanoid manipulator

A finger and traction mechanism technology, applied in the field of humanoid manipulators, can solve the problems of inability to accurately control the bending degree of each joint of the humanoid manipulator, complicated control, and low degree of profiling, and achieve simple structure, high profiling accuracy, and improved The effect of precision

Pending Publication Date: 2019-01-08
SUZHOU BOZHON ROBOT CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The humanoid manipulator is an important part of the humanoid robot. Although there are many types of hand structures in the existing robots, the control is complex and the degree of profiling is not high. It can only achieve simple grasping and cannot accurately control the joints of the humanoid manipulator. degree of bending

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  • Humanoid finger mechanism and humanoid manipulator
  • Humanoid finger mechanism and humanoid manipulator
  • Humanoid finger mechanism and humanoid manipulator

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Embodiment Construction

[0043] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0044] This embodiment provides a humanoid manipulator, which can be installed on the end of arms of various robots to perform tasks such as grasping, gesture display and interactive activities. Specifically, such as figure 1 and figure 2 As shown, the humanoid manipulator includes a palm 2 and a humanoid finger mechanism 1, and the profiles of the palm 2 and the humanoid finger mechanism 1 are made in imitation of the human palm 2 and finger shape respectively, and because the humanoid manipulator imitates the human body Hands, therefore in the present embodiment, the number of humanoid finger mechanisms 1 is five, which are respectively thumb, index finger, middle finger, ring finger and little finger. Among them, such as Figure 1 to Figure 3 As shown, the structure of the index finger, middl...

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Abstract

The invention discloses a humanoid finger mechanism and a humanoid manipulator, and belongs to the technical field of robots. The humanoid finger mechanism comprises multiple finger joints and a traction mechanism; two adjacent finger joints are rotationally connected through rotating structures; and limiting elements are arranged in the rotating structures. First rotating parts are arranged in ones of the adjacent finger joints, and second rotating parts are arranged in the other ones; the first rotating parts and the second rotating parts are matched to form the rotating structures; and thetraction mechanism is in transmission connection with the finger joints to drive rotation of the adjacent finger joints, so that the whole humanoid finger mechanism is simple and compact in structure,high in copying precision and low in control difficulty. In addition, the limiting elements are arranged in the rotating structures for limiting rotating angles between two adjacent finger joints, sothat the operation precision of the humanoid finger mechanism is improved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a humanoid finger mechanism and a humanoid manipulator including the humanoid finger mechanism. Background technique [0002] A robot is a man-made machine device that automatically performs tasks by imitating the behavior or thinking of creatures to replace or assist humans. With the rapid development of robot technology and bionic technology, more and more robots are used in people's daily life, and have been widely used in many fields such as service, medical treatment, education, and entertainment. [0003] The humanoid manipulator is an important part of the humanoid robot. Although there are many types of hand structures in the existing robots, the control is complex and the degree of profiling is not high. It can only achieve simple grasping and cannot accurately control the joints of the humanoid manipulator. degree of curvature. [0004] Therefore, how to propose a huma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/00B25J15/02B25J17/02
CPCB25J15/0009B25J15/02B25J17/0258
Inventor 许彬彬张萍郭永涛
Owner SUZHOU BOZHON ROBOT CO LTD