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A multi-axis interlocking elastic screw device for automobile tires

A technology of automobile tires and loose screws, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems that affect driving comfort and life safety threats

Inactive Publication Date: 2018-01-02
许平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a multi-axis interlocking elastic screw device for automobile tires to solve the current traditional elastic nut method, which poses a threat to people's life safety, affects people's driving comfort, and improves people's labor efficiency. question of strength

Method used

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  • A multi-axis interlocking elastic screw device for automobile tires
  • A multi-axis interlocking elastic screw device for automobile tires
  • A multi-axis interlocking elastic screw device for automobile tires

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Embodiment Construction

[0037] In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known processing steps have not been described in detail.

[0038] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6As shown, a multi-axis interlocking elastic screw device for automobile tires includes a base 1, an electric push rod 2, a slide plate 3, a slider 4, a slide rail 5, a motor 6, a rotating shaft 7, a disc body 8, a rotating disc 9, Bar 10, guide groove 11, positioning disc 12, latch 13, air inlet 14, rotating rod 15, blade 16, gas tank 17, booster pump 18, the first air pipe 19, the second air pipe 20, described The electric push rod 2 is located on the left side of the top of the base 1, the elect...

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Abstract

The invention discloses a multi-shaft linkage screw releasing and tightening device for a tire of an automobile. When the multi-shaft linkage screw releasing and tightening device for the tire of the automobile is used, a user manually starts an electric push rod and turns on a first infrared lamp at first, by the effect of the electric push rod, light spots emitted from the first infrared lamp illuminate the position of the circle center of a hub, then the user manually starts a motor and turns on a second infrared lamp, under the effects of rotation of the motor and tooth engagement between a clamping strip and a clamping gear, light spots emitted from the second infrared lamp are aligned with the circle centers of bolts on the periphery of the hub of the automobile, a pressure pump is started, under the effect of air pressure, blades drive a rotating rod linkage sliding bar, a sleeve and nuts to rotate, and under the effects of rotation of the nuts and threaded transmission of the bolts, the nuts are screwed with the bolts. By the multi-shaft linkage screw releasing and tightening device for the tire of the automobile, a plurality of nuts can be mounted simultaneously, and tightening forces of the various nuts are ensured to be consistent.

Description

technical field [0001] The invention relates to an elastic screw device, in particular to a multi-axis interlocking elastic screw device for automobile tires. Background technique [0002] With the rapid increase in the number of family cars, the workload of car maintenance and repair is increasing, and the replacement of car tires is one of the common maintenance of vehicles. Disassembly and assembly, because the number of nuts is several pieces, when manually installing, the tightening force of each nut cannot be adjusted uniformly, resulting in poor overall stability of the vehicle during the moving process, which affects the comfort of people riding. At the same time, Because the nuts are manually installed, during the installation process, it is easy to miss the nuts, causing the tires to fall easily when people are driving, causing hidden dangers to people's lives. In view of the above defects, it is necessary to design a car Tire multi-axis linkage elastic screw devi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/06
CPCB23P19/069
Inventor 许平陈健健周海林傅明伟韦军新
Owner 许平
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