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Magnet moving mechanism and window-cleaning robot

The technology of a glass cleaning robot and a moving mechanism, which is applied in the field of robots, can solve the problems of complex suction cup structure, slow adjustment speed and inaccuracy, and achieve the effects of simple structure, easy control and improved efficiency.

Inactive Publication Date: 2015-12-23
HEBEI UNIV OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing glass-cleaning robots mostly use vacuum suction cups to adsorb to the glass, requiring continuous power supply, and the structure of the suction cups is too complicated, making it difficult to solve problems; while robots that use magnet adsorption are all manually adjusted, and the adjustment speed is slow and not accurate enough

Method used

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  • Magnet moving mechanism and window-cleaning robot
  • Magnet moving mechanism and window-cleaning robot
  • Magnet moving mechanism and window-cleaning robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A magnet moving mechanism, including a magnet 1, a magnet fixing frame 2, a limit structure 3 and an adjustment device, the adjustment device includes a motor 4 and a reduction gear set driven by the motor 4, and the reduction gear set includes an input shaft 5 and an output shaft 6 and The first gear 7 and the second gear 8 installed on the input shaft 5 and the output shaft 6 respectively, the output shaft 6 is provided with a threaded part, preferably, the output shaft 6 selects a screw so that the magnet 1 has enough space to move; The magnet 1 is placed in the magnet fixing frame 2, and the magnet fixing frame 2 is provided with a threaded hole 21. The threaded hole 21 cooperates with the threaded part, so that the magnet fixing frame 2 and the output shaft 6 can rotate relative to each other, and the limit structure 3 pairs The magnet fixed frame 2 is limited, and the rotation of the magnet fixed frame 2 is limited, and the magnet fixed frame 2 can move along the l...

Embodiment 2

[0031] The structure of the magnet moving mechanism in this embodiment is basically the same as in Embodiment 1, including a magnet 1, a magnet fixing frame 2, a limit structure 3 and an adjustment device. The adjustment device includes a motor 4 and a reduction gear set driven by the motor 4, and the reduction gear The group includes the input shaft 5 and the output shaft 6 and the first gear 7 and the second gear 8 respectively installed on the input shaft 5 and the output shaft 6, the output shaft 6 is provided with a threaded part; the magnet 1 is placed in the magnet fixing frame 2 Among them, the magnet fixing frame 2 is provided with threaded holes, the threaded holes 21 are matched with the threaded part, and the position-limiting structure 3 limits the position of the magnet fixing frame 2, limits the rotation of the magnet fixing frame 2, and enables the magnet fixing frame 2 to move along the The output shaft 6 moves in the longitudinal direction.

[0032] The diffe...

Embodiment 3

[0034] Such as figure 2 Shown, a kind of glass-wiping robot comprises the driving machine 10 and follower 11 that are respectively adsorbed on the both sides of glass 9, the driving machine 10 and the follower 11 are all provided with cleaning unit 12, are used for wiping glass 9, and driving machine 10 And follower 11 is provided with the magnet 1 of opposite polarity, has the magnet moving mechanism of embodiment 1 or embodiment 2, and the magnet moving mechanism can adjust the distance between magnet 1 and glass 9. Further, the driving machine 10 is provided with a driving unit and a control unit 14, the driving unit can control the movement of the driving machine 10, and the control unit 14 is used for automatic control of the driving unit and the magnet moving mechanism.

[0035] Such as image 3 As shown, the driving machine 10 includes a casing 13, and the casing 13 includes a bottom casing 131 and a cover casing 132. A cleaning unit 12 is installed on the side of the...

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Abstract

The invention discloses a magnet moving mechanism and a window-cleaning robot and relates to the technical field of robots. The magnet moving mechanism comprises a magnet, a magnet fixing frame, a limiting structure and a regulating device. The regulating device comprises a motor and a deceleration gear set driven by the motor, an output shaft of the deceleration gear set is provided with a threaded part, the magnet is placed in the magnet fixing frame, the magnet fixing frame is provided with a threaded hole, the threaded hole is matched with the threaded part, and the limiting structure limits the magnet fixing frame, limits rotation of the magnet fixing frame and enables the magnet fixing frame to move in the length direction of the output shaft. The window-cleaning robot comprises a driver and a follower which are adsorbed to the two sides of glass respectively, the driver and the follower are provided with magnets opposite in polarity, and the magnet moving mechanism of the driver is used for adjusting the distance between the magnet and the glass. The magnet moving mechanism and the window-cleaning robot are simple in structure, can be automatically controlled and are simple to operate.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a magnet moving mechanism and a glass-wiping robot. Background technique [0002] With the development of urban modernization, more and more residential high-rise buildings stand in major cities, coupled with the current air pollution problems such as smog, the outer glass windows are more likely to become dirty, and the dirt is more difficult to clean, making the glass The cleaning work of the external windows is more onerous. If the traditional manual cleaning method is used, it is not only expensive, but also has low cleaning efficiency and very dangerous operation. However, in today's highly developed social civilization, the care for life has reached an unprecedented height, and there are endless calls for stopping the use of spiders. The first is that the current labor cost has risen sharply; the second is the use of the existing double-sided manual glass cleaner, which is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L1/02
Inventor 李辉张建华郝建龙张明路张小俊曹剑锋徐良君张庆华
Owner HEBEI UNIV OF TECH
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