Servo motor control system based on visual monitoring

Abstract

The invention discloses a servo motor control system based on visual monitoring. The servo motor control system comprises a first driving mechanism, a second driving mechanism, a controller and an image analysis unit, wherein the first driving mechanism is used for driving an industrial camera to swing in the outer side space of a servo motor; the industrial camera photographs and images the servomotor; the second driving mechanism is used for driving the industrial camera to rotate around the periphery of the servo motor; the controller is connected with the first driving mechanism, the second driving mechanism and the industrial camera respectively; the controller is used for receiving images of the servo motor taken by the industrial camera at different angles, and displaying the images on a display; the image analysis unit is connected with the controller, and used for analyzing the spatial positions of the servo motor at different times; and when the difference among the spatialpositions of the servo motor at different times exceeds a preset value, the controller sends out an alarm through an alarm mechanism. When the servo motor is overheated or vibration exceeds the presetvalue, an alarm is sent out to avoid accidents.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a servo motor control system based on visual monitoring. Background technique [0002] Due to the advantages of small size, light weight, large torque output, low inertia and good controllability, servo motors have been widely used in automatic control systems and automatic detection systems. In automatic control systems, the role of servo motors It converts the control voltage signal into mechanical movement, that is, converts the received voltage signal into a certain speed or angular displacement of the motor, so the central processing unit can be used to realize the control of the servo motor. [0003] At present, the control of the servo motor only uses the operating parameters of the central processing unit to output the servo motor to control the operation of the servo motor. It cannot monitor whether the motor operating parameters are consistent with the input parameters, ...

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Problems solved by technology

[0003] At present, the control of the servo motor only uses the operating parameters of the central processing unit to output the servo motor to control the operation of the servo motor. It cannot monitor whether the motor operating parameters are consistent with the input parameters, so it is easy to cause misoperation of the servo motor. , it is easy to encounter various interferences, which will lead to errors in the operation of the servo motor. Therefore, it is also necessary to monitor whether there is interference when the servo motor is running, so that the staff can troubleshoot in time

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