Finished vehicle chassis inspection system

Abstract

The invention relates to a finished vehicle chassis detection system, which includes: a vehicle information acquisition module, a detection module, an information processing module, a control module, and a detection information storage module. The vehicle information acquisition module takes pictures of vehicles and acquires vehicle information. The acquisition process is convenient and accurate, which improves the speed of the entire detection; the detection module can quickly shoot the moving car chassis through the line array camera to achieve fast detection and improve the detection efficiency. The instrument scans the car chassis and generates three-dimensional coordinate data. The information processing module determines the scratches or defects of the car chassis, and uses the control module to take targeted pictures of the location of the fault defect and the location of the scratch. The whole inspection process is accurate and fast, avoiding manual inspection In the event of missed judgments and incomplete vision, photos of faults and scratches will be taken in a targeted manner to facilitate subsequent maintenance of relevant faulty areas by technicians.

Description

technical field [0001] The field of the invention is the field of automobile chassis detection, in particular a finished vehicle chassis detection system. Background technique [0002] With the development of science and technology and the progress of the manufacturing industry, the scale of the automobile industry has become larger and larger, and automobiles have become the most used means of transportation for people to travel. Therefore, the sales and production of automobiles are gradually expanding. , it is necessary to inspect the chassis of the car to determine whether it has quality problems. However, at present, manual inspection is often used for the inspection of the chassis before the finished car leaves the factory. This inspection method still has the following problems: [0003] 1. Due to the limitation of line of sight and equipment, the current detection method can only observe the edge information of the finished vehicle chassis, and cannot identify the de...

AI Technical Summary

Problems solved by technology

[0003] 1. Due to the limitation of line of sight and equipment, the current detection method can only observe the edge information of the chassis of the finished car, and cannot identify the defects of the bottom of the car near the central axis

[0004] 2. The quality of inspection is greatly affected by personnel

In addition, during the national transportation of finished vehicles, the responsibility for subsequent defects on the bottom of the vehicle cannot be confirmed.

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