Hub positioning device for automobile detection

A hub positioning device and positioning device technology, applied to workpiece clamping devices, manufacturing tools, workbenches, etc., can solve problems such as inconvenient installation, troublesome operation, and inability to effectively fix automobile hubs, so as to avoid shaking and offsetting Effect

Inactive Publication Date: 2021-08-03
CHONGQING TELECOMM POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also called rim, steel rim, wheel, tire bell. There are many kinds of wheel hubs according to diameter, width, molding method and material. The existing wheel hubs used for automobile tires are mostly made of metal materials. The existing patented technology CN201922201611.3 is a The wheel hub positioning device for new energy vehicle testing, by putting the center hole of the wheel hub on the placement rod, and leaning on the mounting plate, by starting the electric push rod, push the wheel hub on the roller installation shaft in the horizontal direction, thereby avoiding manpower. The phenomenon of laborious and difficult to maintain a position caused by lifting, so as to achieve the effect of convenient positioning and installation of the wheel hub and labor-saving installation. After the inspection of the car, the car wheel needs to be installed. Different types of car wheels have different diameters. Therefore, the placement rod may not match the diameter of the hub, so that the positioning device cannot effectively fix the hub of the car when it is installed, which is not easy to install, and even causes the installation angle to shift, which affects the safety of the car when driving , if the fixed hub device is enabled in addition, the operation will be troublesome

Method used

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  • Hub positioning device for automobile detection
  • Hub positioning device for automobile detection
  • Hub positioning device for automobile detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-Figure 4 , a wheel hub positioning device for automobile detection, the present invention provides a wheel hub positioning device for automobile detection, and its structure includes an operating table 1, a positioning device 2, a connecting plate 3, a moving chute 4, a connecting rod 5, and a moving wheel 6, The positioning device 2 is connected to the inner side of the operating table 1 , the connecting plate 3 is arranged on the left end of the positioning device 2 , the moving chute 4 is arranged inside the operating table 1 , and the moving chute 4 cooperates with the positioning device 2 . Connected, the top end of the connecting rod 5 is fixedly connected with the bottom surface of the operating table 1, the moving wheel 6 is connected to the bottom end of the connecting rod 5, and there are four moving wheels 6, which are distributed around the bottom of the operating table 1 respectively. It is characterized by:

[0027] The positioning device 2 ...

Embodiment 2

[0037] see Figure 5 , a wheel hub positioning device for automobile detection, the present invention provides a wheel hub positioning device for automobile detection, its structure includes a positioning base 205, an electric push rod device 5a is arranged in the positioning base 205, and the electric push rod device 5a Including an upper push rod 5b, one end of the top of the upper push rod 5b is embedded in the connecting groove 1b, and is an interference fit, the bottom end of the upper push rod 5b is connected with the electric push rod device 5a, the upper push rod 5b There are 2-4. On the basis of the first embodiment, there are differences in the height of the vehicle body of different models, so the height of the vehicle wheel hub is also different during the detection. Push up the upper push rod 5b to move up the upper adsorption positioning plate 201 which is nested and connected with it, and then the piercing rod 204 moves up to the center of the car wheel hub to ...

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Abstract

The invention discloses a hub positioning device for automobile detection. The device structurally comprises an operation table, a positioning device, a connecting plate, a moving chute, a connecting rod and moving wheels, the positioning device is connected to the inner side of the operation table, the connecting plate is arranged at one end of the left side of the positioning device, the moving chute is formed in the inner side of the operation table, and the moving chute is connected with the positioning device in a matched manner. One end of the top of the connecting rod is fixedly connected with the bottom face of the operation table, the four moving wheels are connected to one end of the bottom of the connecting rod and distributed on the periphery of the bottom of the operation table, the positioning device is provided with an electromagnetic adsorption device, and the electromagnetic adsorption device is vertically connected to the right side of the connecting plate. Through the arranged electromagnetic adsorption device, a metal hub is firmly adsorbed to the surface of the electromagnetic adsorption device through an electromagnetic field, the hub is prevented from shaking and deviating during installation, the positioning requirements of hubs of various diameters are met, the height of the electromagnetic adsorption device is adjustable, adjustment can be conducted according to the positions of the hubs of the automobiles with different heights, and more flexibility and convenience are achieved.

Description

technical field [0001] The invention relates to the field of automobile application equipment, in particular to a wheel hub positioning device for automobile detection. Background technique [0002] The wheel hub is the rotating part of the wheel core connected by the inner profile steel of the tire through the column, that is, the metal part that supports the center of the tire and is mounted on the shaft. Also known as wheel rim, steel ring, wheel, tire bell, there are many kinds of wheel hubs according to diameter, width, molding method and material. The existing wheel hubs used for automobile tires are mostly made of metal materials. The existing patent technology CN201922201611.3 A The wheel hub positioning device for new energy vehicle detection, by putting the center hole of the wheel hub on the placement rod, and relying on the mounting plate, by starting the electric push rod, push the wheel hub in the horizontal direction on the roller mounting shaft, thereby avoid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H1/02B25H1/08B25H1/10B25B11/00
CPCB25H1/02B25H1/08B25H1/10B25B11/002
Inventor 陈秋宇张洪书王树兰周健胡登兴彭海周山泉
Owner CHONGQING TELECOMM POLYTECHNIC COLLEGE
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