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Device for automatically replacing tire mechanism of household car and control method

An automatic replacement technology for family cars, applied in tire installation, wheel assembly and disassembly equipment, wheels, etc., can solve the problems of different preload force, low safety, and low replacement efficiency.

Pending Publication Date: 2021-08-20
SHAOYANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems, the present invention provides a device and a control method for automatically changing the tire mechanism of a family car to realize automatic When changing tires, multiple nuts can be loaded and unloaded at the same time, and the pre-tightening force can be adjusted, which improves the efficiency, safety and life of the car when changing tires

Method used

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  • Device for automatically replacing tire mechanism of household car and control method
  • Device for automatically replacing tire mechanism of household car and control method
  • Device for automatically replacing tire mechanism of household car and control method

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Experimental program
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Embodiment Construction

[0052] In a typical implementation of the present application, such as Figure 1 to Figure 14 As shown, a device for automatically changing the tire mechanism of a family car includes a chassis 1, the chassis 1 is hinged to a mechanical arm 2, the other end of the mechanical arm 2 is connected to a reversing device 3, and the 3 axes of the reversing device are connected to a nut loading and unloading mechanism 4 .

[0053] A high-pressure gas generating device 7 is installed in the cabinet 1, the high-pressure gas generating device 7 communicates with the gas storage tank 8, the gas storage tank communicates with the air motor 10, the air motor 10 communicates with the screw jack 9, and the screw jack 9 is provided with a wire Rod 24. The high-pressure gas is generated from the high-pressure gas generating device 7, enters the air motor 10 of the screw jack 9 through the gas storage tank 8, and the screw jack 9 jacks up the car. The air motor 10 supplies air.

[0054] A dri...

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PUM

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Abstract

The invention discloses a mechanical device for automatically replacing an automobile tire and a control method. The mechanical device comprises a case, a mechanical arm, a high-pressure gas generating device, a screw jack, an automatic locating nut assembling and disassembling mechanism and a reversing device. Automatic tire replacement operation is achieved, a plurality of nuts are assembled and disassembled at the same time, the pre-tightening force is synchronously adjustable, a hub can be automatically located, the tire replacement efficiency and safety are improved, and the service life of an automobile is prolonged.

Description

technical field [0001] The invention relates to the field of automatic loading and unloading of automobile tires, in particular to a device and a control method for automatically changing a family car tire mechanism. Background technique [0002] With the rapid development of my country's economic level and the development of science and technology, automobiles have become a daily means of transportation for people, and the work of automobile maintenance has also become more and more. At present, household car tires are generally replaced by jacks and manual loading and unloading of tires, which is low in efficiency and safety. For large mine loaders, the vehicle for clamping tires and jacks are used together, which is difficult to achieve automatic operation and low in efficiency. [0003] Chinese patent CN110901303A discloses a tire replacement device, which includes a power chamber, a transmission device, and a tire replacement device to realize automatic jacking, automat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B29/00
CPCB60B29/00B60B29/006
Inventor 文学朱梅玉
Owner SHAOYANG UNIV
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