Machine vision two-dimension detecting platform device

Abstract

The invention discloses a machine vision two-dimension detecting platform device which comprises an imaging system, a supporting system and a control system which controls the imaging system and the supporting system. The imaging system comprises a photoelectric imaging module and a data collecting module. The supporting system comprises a two-dimension workbench and an actuating mechanism, and the control system comprises a controller and a computer. The controller and the computer are in both-way connection, the controller receives a control instruction of the computer, and the computer and the data collecting module are in both-way connection. The controller controls the actuating mechanism and the photoelectric imaging module respectively, the actuating mechanism and the two-dimension workbench are in driving connection, the two-dimension workbench is connected with the photoelectric imaging module, and the photoelectric imaging module and the data collecting module are in both-way connection. The entire process of the machine vision two-dimension detecting platform device is rarely or does not need to participate by people, the automatic degree is high, online measurement can be basically achieved, and the measuring speed is based on the complexity of measured objects.

Description

technical field [0001] The invention relates to a machine vision two-dimensional detection platform device, which belongs to the field of precision dimension detection. Background technique [0002] In modern industrial automation production, a variety of inspection, measurement and part identification applications are involved, such as dimensional inspection of auto parts and integrity inspection of automatic assembly, automatic positioning of components in electronic assembly lines, printing quality inspection of beverage bottle caps , barcode and character recognition on product packaging, etc. The common feature of this type of application is continuous mass production and very high requirements on appearance quality. Usually, this kind of highly repetitive and intelligent work can only be done by manual inspection. Hundreds or even thousands of inspection workers are often seen behind the modern assembly lines of some factories to perform this process. While increasin...

AI Technical Summary

Problems solved by technology

Usually, this kind of highly repetitive and intelligent work can only be done by manual inspection. Hundreds or even thousands of inspection workers are often seen behind the modern assembly lines of some factories to perform this process. While increasing huge labor costs and management costs, it is still impossible to guarantee a 100% inspection pass rate (that is, "zero defect"), and the competition among enterprises today does not allow even 0.1% of defects to exist.

Sometimes, such as precise and fast measurement of tiny sizes, shape matching, color recognition, etc., cannot be carried out continuously and stably with human eyes, and other physical quantity sensors are also difficult to use

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