A method and system for detecting the position of a planar robot based on a resistive touch screen
A technology of resistive touch screen and detection method, applied in the direction of electric/magnetic position measurement, electric device, electromagnetic measuring device, etc., can solve the problems of expensive instrument, complicated measurement process, and limited measurement range, and achieve convenient acquisition and simple method The effect of easy operation and convenient operation
Active Publication Date: 2018-07-06
CHINA UNIV OF MINING & TECH
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Problems solved by technology
[0003] Technical problem: The object of the present invention is to provide a method and system for detecting the position of a planar robot based on a resistive touch screen in view of the problems existing in the existing position detection method, so as to solve the problem of complex measurement process, long measurement time and limited measurement range of the existing method. Limitations and expensive instrumentation
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Embodiment 1
[0030] Example 1: figure 1 As shown, the position detection system of the present invention based on the resistive touch screen planar robot includes a resistive touch screen trigger device 1, a resistive touch screen support device 2, a display screen 3, a computer 4 and an auxiliary fixing device 5; The actuator is fixedly connected, and is controlled by the computer 4 whether it works. The resistive touch screen support device 2 and the display screen 3 are connected to the computer 4. The auxiliary fixing device 5 is used when the actuator at the end position of the detected robot is a non-magnetic material. Fixed resistance trigger device 1.
[0031] image 3 As shown: the resistance screen trigger device 1 includes a fixed magnet 1-1, a spring control board 1-2, a magnetic isolation material 1-3, a return spring 1-4, an electromagnet 1-5 and a resistance screen trigger 1-6, an electromagnetic Iron connecting wire 1-7; the bottom surface of fixed magnet 1-1 is sequentia...
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The invention provides a plane robot position detection method and system based on a resistance touch screen, belonging to a plane robot position detection method and system. The method and system are used for accurately detecting a plane robot end position coordinate. The system comprises a resistance screen triggering device, a resistance touch screen support device, a display screen, a computer, and an auxiliary fixing device, wherein the resistance screen triggering device comprises a fixed magnet, a spring control board, a magnetic shield material, a reset spring, an electromagnet, a resistance screen trigger, and an electromagnet connection wire. The resistance touch screen support device comprises a support device base, an adjustment platform, an adjustment knob, anti-skid support legs, a rotation bearing, a resistance touch screen, and a touch screen fixed pad. The auxiliary fixing device comprises a clamping base, a clamping plate and a clamping screw. The invention provides the plane robot position detection method and system based on a resistance touch screen, and the problems of a complex measurement process, a long measurement time, limited measurement range and expensive equipment of an existing method are solved.
Description
technical field [0001] The invention relates to a method and system for detecting the position of a planar robot, in particular to a method and system for detecting the position of a planar robot based on a resistive touch screen. Background technique [0002] At present, there are many methods for detecting the end position of planar robots, such as laser interferometer measurement, ballbar measurement, laser ballbar measurement, planar grating measurement, etc., but these methods have many shortcomings, such as laser interferometer Although the direct measurement method has high measurement accuracy, the measurement process is too complicated, the measurement takes a lot of time, and the measured errors are separated, so the overall error of the measured position is relatively large. Although the ballbar can measure quickly, its measurement range is limited by the length of the club, and its accuracy is limited by the accuracy of the LVDT sensor. As for the laser ballbar ...
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IPC IPC(8): G01B7/00
CPCG01B7/003
Inventor 李威盛连超杨雪锋王禹桥刘玉飞范孟豹魏华贤鞠锦勇路恩董事王承涛孟庆国
Owner CHINA UNIV OF MINING & TECH