A visual guidance system for product assembly

Abstract

The invention discloses a visual guidance system for product assembly, which comprises a feeding unit, a main image acquisition unit, a standby image acquisition unit, an optical switch, a control unit and a robot. The feeding unit comprises a driving wheel, a driven wheel and a conveyor belt; the driving wheel is driven by a driving mechanism; the conveyor belt is arranged on the outside of the driving wheel and the driven wheel; the main image acquisition unit and the standby image acquisition unit are arranged directly above the conveyor belt in the conveyor unit, and are arranged oppositeto each other, respectively, and the working surfaces of the main image acquisition unit and the standby image acquisition unit are directly opposite to the conveyor belt. The photoelectric switch isarranged above the conveyor belt, and the output end of the photoelectric switch is connected with the output end of the control unit. The input end of the robot is connected with the output end of the control unit. The control unit is provided with a data receiving module, a data storing module, a data processing module and a data sending module which are connected in sequence. The invention hassimple structure and high guiding efficiency, and greatly improves the grasping, identifying and placing accuracy of the robot.

Description

technical field [0001] The invention specifically relates to a visual guidance system for product assembly. Background technique [0002] With the development of science and technology and the increasing demand for automobiles, industrial robots are gradually being used in various tasks in the production line. As the automobile manufacturing industry vigorously promotes fully automated production and assembly in recent years, it is inseparable from the use of robots to grasp, identify and place workpieces in the process of automobile production and assembly. However, when the identification object of the industrial robot changes or the working environment changes, the industrial robot may not be able to correctly complete the grasping, identification and placement of the workpiece, which has caused a great impact on its applicability. Contents of the invention [0003] In view of the above problems, the present invention proposes a visual guidance system for product assem...

AI Technical Summary

Problems solved by technology

However, when the recognition object of the industrial robot changes or the working environment changes, the industrial robot may not be able to correctly complete the grasping, identification and placement of the workpiece, which has caused a great impact on its applicability.

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