Flatness detection system and method

A detection system and detection method technology, applied in the direction of measuring devices, instruments, etc., can solve the problems of large error in analysis results and many sensors, and achieve the effect of high detection speed and high detection accuracy
CN104457680AActive Publication Date: 2015-03-25GUANGZHOU COSEN TEST & MEASUREMENT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU COSEN TEST & MEASUREMENT
Publication Date
2015-03-25

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Abstract

The invention discloses a flatness detection system and method. The flatness detection system comprises a conveying device provided with a conveying belt, a detection device arranged above the conveying belt, a protective cover covering the detection device and a control device connected with the conveying device and the detection device. The detection device comprises a first detection mechanism, a second detection mechanism and a third detection mechanism which are arranged in sequence. The first detection mechanism, the second detection mechanism and the third detection mechanism are close to the same side. The number of sensors used in detection is small, all point positions on the four sides and diagonal lines of a rectangular objected to be detected can be acquired, and the number of blind points is small. A high-accuracy displacement sensor is adopted for detection, detection accuracy is high, a servo motor is utilized to drive the sensor to move so that the detection speed can be high and be adjusted.
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Description

technical field

[0001] The invention relates to the technical field of flatness detection, in particular to a flatness detection system and method. Background technique

[0002] The traditional tile flatness testing machine uses a limited number of fixed sensors to collect a limited number of points after being triggered, and the system compares and analyzes the unevenness of the tiles. The traditional flatness testing machine uses multiple sensors, the equipment cost is relatively high, and resources are wasted. The number of points collected by the sensor of the traditional flatness inspection machine is limited, there are many blind spots, and the error of the analysis result is relatively large. Contents of the invention

[0003] Based on this, in order to solve the above-mentioned problems that the traditional flatness testing machine uses many sensors, limited collection points, blind spots, multiple analysis results and large error, the present invention proposes a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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