An electric hand rubbing bionic device

A two-handed, electric technology, applied in the direction of electromechanical devices, transmission devices, electric components, etc., can solve the problems of high cost, high cost, complex structure, etc., and achieve the effect of high working reliability, widely popularized and used, and low cost

Inactive Publication Date: 2016-01-20
SUZHOU UNIV
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only makes the whole device extremely large and complex, but also extremely expensive
Such as the disclosed rubbing massager of Chinese patent document CN102940566A, not only the structure is extremely complex, but also fails to provide the track of bionic motion; for example, the numerical control rubbing type grinding machine disclosed in Chinese patent document CN103252709A has adopted 3 servo motors, and extremely Complex mechanical transmission system, bulky and expensive
From a kinematic point of view, no substantial hands-rubbing bionic device has yet been retrieved

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
  • An electric hand rubbing bionic device
  • An electric hand rubbing bionic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see figure 1 The shown bionic device for electric hands rubbing includes a frame (not shown in the figure), two sets of rubbing components 10, 10' arranged on the frame,

[0021] The kneading assembly 10 includes a worm wheel 1 rotatably arranged on the frame around the axis, and a connecting rod 2 rotatably arranged on the worm wheel 1 through a pin shaft 3 . There is an eccentric pin hole on the worm wheel 1, the center line of the pin hole is parallel to the axis line of the worm wheel 1, one end of the pin shaft 3 is connected to the upper part of the connecting rod 2, and the other end is rotatably passed through the above pin hole middle. A chute 4 is provided on the connecting rod 2, and the chute 4 extends along the length direction of the connecting rod 2, and the frame is provided with a slider 5 centrally hinged on the frame for providing the guidance of the connecting rod 2, that is, the slider 5 The center positions of the two axial ends of the shaft ...

Embodiment 2

[0029] see figure 2 Shown is a kind of bionic device for electric hands rubbing, the difference between this bionic device and embodiment 1 mainly lies in the setting of the parts that provide connecting rod 2, 2' guide. In this embodiment, the guide member 6, 6' provided on the frame is centered on the part providing the guide of the connecting rod 2, 2', and the guide member 6, 6' is respectively arranged in the chute 4, 4' with loose fit. Among them, the circumferential outer surface of the guides 6, 6' matched with the longitudinal groove walls of the chute 4, 4' is a cylindrical surface, and the guides 6, 6' form a plane height pair with the chute 4, 4' respectively. When the worm 8 rotates to drive the worm gear 1 and the worm gear 1' to rotate, the connecting rods 2 and 2' respectively move linearly and swing, so that the lower ends of the connecting rods 2, 2' can produce a bionic motion similar to rubbing hands.

[0030] During the above movement process, the f...

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 bionic device for electric hands rubbing, in which only very simple worms, worm gears, connecting rods, sliders hinged at the center on the frame or guides on the cylindrical outer surface fixed at the center to achieve complex It imitates the planar movement of hands rubbing, and fixing rubbing tools with different functions at the lower end of the connecting rod can form various electric hands rubbing bionic devices with different functions. The structure of the bionic device is extremely simple, the cost is particularly low, and the work reliability is high, which can meet the needs of different industries for the kneading bionic device. This is in sharp contrast to the existing bionic devices with large and complex structures and extremely high cost, and can be widely used 。

Description

technical field [0001] The invention relates to an electric bionic device for rubbing hands. Background technique [0002] In the innovative design of the mechanism, it is extremely difficult to imitate the movement of human hands by relying solely on the movement of the mechanism itself. Because the movement of human hands rubbing is a compound motion of linear motion and swing. Using numerical control technology to imitate the action of human rubbing is the easiest technical solution to think of. However, using numerical control technology to imitate the movement of rubbing with one hand requires at least two servo motors, which are programmed and driven by a two-axis linkage numerical control system; system control to achieve. This not only causes the whole device to be extremely large and complex, but also extremely expensive. Such as the disclosed rubbing massager of Chinese patent document CN102940566A, not only the structure is extremely complex, but also fails to...

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
Patent Type & Authority Patents(China)
IPC IPC(8): F16H37/12H02K7/116
CPCF16H37/122F16H37/126H02K7/1166
Inventor 窦云霞王传洋钟康民
Owner SUZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap