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On-line identification and measurement automation system of vehicle wheel

A measurement automation and automatic identification system technology, applied in wheel testing, measuring devices, instruments, etc., can solve the problems of relying on manual inspection, high labor intensity, and increased labor, so as to ensure traceability, save quality costs, and save money. artificial effect

Inactive Publication Date: 2019-12-03
CITIC DICASTAL +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application provides an automatic system for on-line recognition and measurement of wheels, which solves the problem that the on-line detection of the wheel hub relies on manual detection, which is labor-intensive, can only be qualitatively evaluated, and cannot achieve quantitative analysis, and solves the problem of relying on human identification of the wheel hub type. It can realize the automatic identification and measurement of the wheel, and can fully realize the automatic operation, saving labor, and the cost is low, ensuring the correct identification of the wheel hub type, correct posture adjustment, and reducing labor intensity. It reduces labor and improves production efficiency, and can realize automatic storage of measurement results to ensure traceability. With statistical analysis software, the deviation of measurement results can be fed back to machining equipment to save quality costs to the greatest extent.

Method used

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  • On-line identification and measurement automation system of vehicle wheel
  • On-line identification and measurement automation system of vehicle wheel
  • On-line identification and measurement automation system of vehicle wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An automatic system for online recognition and measurement of wheels, including a first automatic transmission material line (not shown), an automatic wheel identification system 2, an automatic adjustment mechanism for wheel pose and posture 3, a handling mechanism 4, an online detection device 5, a second automatic transmission material Line 1, the first automatic material transmission line, the automatic wheel identification system 2, the automatic wheel position adjustment mechanism 3, the online detection equipment 5, and the second automatic material transmission line 1 are set in sequence.

[0029] The first automatic material transmission line is used for transporting the wheels to the automatic wheel identification system 2 . The automatic wheel identification system 2 is used to determine the unique identity of the wheel according to the color, diameter and height of the spoke surface of the wheel, transmit the unique identity information of the wheel to the on...

Embodiment 2

[0038] The difference between embodiment 2 and embodiment 1 lies in: the way of obtaining the unique identity of the wheel is different, and the structure of the corresponding automatic wheel identification system 2 is different. The specific automatic wheel identification system 2 identifies the unique identity of the wheel according to the two-dimensional code information on the wheel, and the automatic wheel identification system 2 includes a third automatic transmission material line 7, a code scanning identification frame, a code scanner, and a code scanning identification frame The top is fixed with a code scanner, the third automatic transmission material line 7 passes through the first image recognition frame 8, and the wheel detection sensor is arranged on the third automatic transmission material line 7 to detect that the wheel is in place, and the code scanner can scan the position on the wheel. The QR code obtains the unique identity information of the wheel. The r...

Embodiment 3

[0040]The difference between embodiment 3 and embodiment 1 lies in: the way of obtaining the unique identity of the wheel is different, and the structure of the corresponding automatic wheel identification system 2 is different. An automatic wheel identification and measurement system, which determines the unique identity of the wheel according to the two-dimensional code information on the wheel, the color of the spoke surface, the diameter and the height of the wheel. The structure of the corresponding automatic wheel identification system 2 includes a code scanner and a first Camera recognition module 9. Specifically, the automatic wheel recognition system 2 includes a third automatic material transmission line 7, a first image recognition frame 8, a first camera recognition module 9, a code scanner, a wheel width recognition sensor 10, a wheel diameter recognition sensor 11, a first The top of an image recognition frame 8 is fixed with a first camera recognition module 9 a...

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Abstract

This application relates to the technical field of automation detection systems, and specifically relates to an on-line identification and measurement automation system of a vehicle wheel. The systemcomprises a first automatic transmission material line, a vehicle wheel automatic identification system, a vehicle wheel position and posture automatic adjustment mechanism, a transporting mechanism,an on-line detection device and a second automatic transmission material line, so that automatic identification and measurement of the vehicle wheel can be implemented, automatic operation can be completely implemented, manual work is reduced, and costs are low. Further, a measurement result can be automatically stored to ensure traceability, and statistical analysis software is used, so that a measurement result offset can be fed back to processing equipment, thereby furthest reducing quality costs.

Description

technical field [0001] The present application relates to the technical field of automatic detection systems, in particular to an automatic system for on-line identification and measurement of wheels. Background technique [0002] The wheel, also known as the wheel hub, is the main bearing part of the vehicle's driving part and is the most important safety component that affects the performance of the vehicle. At present, the key dimensions of the hub, such as the diameter of the bolt installation hole, the position of the bolt installation hole, the diameter of the center hole, the diameter of the cap seam, and the depth of the cap seam, are 100% measured, which is limited by the lack of a complete system for wheel hub identification and automatic Measurement. At present, the above-mentioned characteristics are measured manually using qualitative measuring tools. Not only is it labor-intensive, but also the measurement can only perform qualitative detection on the workpiece...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/00G01M17/013
CPCG01B11/00G01M17/013
Inventor 康泰张学友高雁军刘涛马焕明封善斋时春峰许大维
Owner CITIC DICASTAL
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