Multi-DOF Force Feedback Device for Human-Computer Interaction
A human-computer interaction and feedback device technology, applied in the direction of manipulators, manufacturing tools, etc., can solve problems such as a blank, and achieve the effect of facilitating processing, installation and debugging, simplifying control algorithms, and ensuring comfort.
Active Publication Date: 2017-03-08
东南大学常州研究院 +1
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Therefore, the development of a multi-dimensional multi-degree-of-freedom force feedback device for human-computer interaction can obtain more realistic force feedback effects and improve the efficiency of computer virtual training, which has important application value and practical significance. The development of this area is still a blank
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[0024] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0025] Such as Figure 1-2As shown, a multi-degree-of-freedom force feedback device for human-computer interaction includes a bracket 1, an upper arm linkage mechanism, a linkage mechanism connector 12, a lower arm linkage mechanism, a shoulder joint longitudinal force feedback motor 2, and a shoulder joint mechanism. Joint transverse force feedback motor 3, elbow joint longitudinal force feedback motor 4, elbow joint transverse force feedback motor 5, wrist joint axial force feedback motor 6, wrist joint radial force feedback motor 7, shoulder joint motor fixing frame 8, wrist joint Axial motor fixing frame 9, wrist joint radial motor fixing frame 10, handle...
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The invention relates to a multi-freedom-degree force feedback device for human-machine interaction. The device comprises a support, an upper arm link mechanism, a link mechanism connecting piece, a lower arm link mechanism, a shoulder joint longitudinal force feedback motor, a shoulder joint horizontal force feedback motor, an elbow joint longitudinal force feedback motor, an elbow joint horizontal force feedback motor, a wrist joint axial force feedback motor, a wrist joint radial force feedback motor, a shoulder joint motor fixing frame, a wrist joint axial motor fixing frame, a wrist joint radial motor fixing frame and a handle. According to the multi-freedom-degree force feedback device for human-machine interaction, the upper arm link mechanism and the lower arm link mechanism are connected in series, the mechanisms are simple and convenient to process, mount and debug, and meanwhile each mechanism can be independently driven, so that a control algorithm of a computer is simplified.
Description
technical field [0001] The invention relates to a human-computer interaction device, in particular to a multi-degree-of-freedom force-feedback device for human-computer interaction. Background technique [0002] In the early days of the development of computer technology, the information interaction between human and computer was completed through traditional input and output devices such as mouse, keyboard and monitor. Users could only obtain visual or auditory perception, but could not obtain more sensory information. With the emergence and development of virtual reality technology, human-computer interaction methods are also constantly changing. The emergence of new interactive devices such as 3D mice, stereo glasses, and data gloves has greatly improved the sensory experience of users. Therefore, research on more sensory Interaction technology is very important. [0003] Force feedback technology is a technology that truly reproduces the force of a virtual three-dimensi...
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IPC IPC(8): B25J11/00B25J19/00
Inventor 宋爱国胡海桦崔建伟徐宝国刘玉庆周伯河
Owner 东南大学常州研究院