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Width sensing detection device based on W-shaped monitoring point layout and error correction control system

A detection device and monitoring point technology, which is applied in the direction of measuring device, feedback control, optical device, etc., can solve the problem of low detection accuracy of wide-width sensors and achieve the effect of large detection area

Inactive Publication Date: 2017-12-01
钛玛科(北京)工业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a wide-width sensor detection device and a deviation correction control system based on a W-shaped monitoring point layout to solve the technical problem of low detection accuracy of wide-width sensors in the prior art

Method used

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  • Width sensing detection device based on W-shaped monitoring point layout and error correction control system
  • Width sensing detection device based on W-shaped monitoring point layout and error correction control system
  • Width sensing detection device based on W-shaped monitoring point layout and error correction control system

Examples

Experimental program
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Embodiment 1

[0040] In the optional scheme of this embodiment, such as figure 1 and figure 2 As shown, the wide-width sensing detection device based on W-shaped monitoring point layout provided by this embodiment includes an infrared emitting part 11, an infrared receiving part 12 and a connecting part 13; the infrared emitting part 11 and the infrared receiving part 12 are arranged in parallel , and the two are connected through the connecting part 13; the infrared emitting part 11 is provided with a plurality of infrared light-emitting units 111, and the plurality of infrared light-emitting units 111 are arranged in a "W" shape; the infrared receiving part 12 is provided with a plurality of infrared photosensitive unit 121, and the plurality of infrared photosensitive units 121 are arranged in a "W" shape.

[0041] It should be noted that the through-beam infrared sensor actually consists of two parts, one part emits infrared light, and the other part receives infrared light. According...

Embodiment 2

[0053]In an optional solution of this embodiment, a wide-width sensing detection device based on a W-shaped monitoring point layout provided by this embodiment includes an infrared emitting part 11, an infrared receiving part 12 and a connecting part 13; the infrared emitting part 11 It is arranged in parallel with the infrared receiving part 12, and the two are connected through the connecting part 13; the infrared emitting part 11 is provided with a plurality of infrared light-emitting units 111, and the plurality of infrared light-emitting units 111 are arranged in a "W" shape; the infrared receiving part 12 A plurality of infrared photosensitive units 121 are arranged on it, and the plurality of infrared photosensitive units 121 are arranged in a "W" shape.

[0054] In this embodiment, the application of infrared array technology, when detecting materials with frequently changing widths, there is no need to replace or calibrate the probe, and the detection and positioning a...

Embodiment 3

[0061] In the optional scheme of this embodiment, such as Figure 4 As shown, a deviation correction control system provided in this embodiment includes a first conveying device 20, a second conveying device 30, a traction device 40, a control center, and a W-shaped monitoring point as described in Embodiment 1 or Embodiment 2. The layout of the wide sensing detection device 10;

[0062] The wide-width sensing detection device 10 based on the W-shaped monitoring point layout is arranged between the first transmission device 20 and the second transmission device 30;

[0063] The traction device 40 is connected with the first conveying device 20, and is used to control the translation of the first conveying device 20;

[0064] The control center is electrically connected to the wide-width sensing and detection device 10 based on the W-shaped monitoring point layout and the traction device 40 .

[0065] In this embodiment, the width sensing and detection device 10 detects the c...

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Abstract

The invention discloses a width sensing detection device based on W-shaped monitoring point layout and an error correction control system, which relate to the technical field of width sensors. The width sensing detection device based on W-type monitoring point layout includes an infrared emitting part, an infrared receiving unit, and a connecting part. The infrared emitting part and the infrared receiving part are arranged in parallel and connected by the connecting part. The infrared emitting part is provided with a plurality of infrared light emitting units which are arranged in a 'W' shape. The infrared receiving part is provided with a plurality of infrared photosensitive units which are arranged in a 'W' shape. According to the width sensing detection device based on W-type monitoring point layout, as the infrared light emitting units and the infrared photosensitive units are arranged in a 'W' shape, the detection area is large and has no dead or blind spot, and the position and edge of a material can be detected accurately. The problem that the existing width sensor is of low detection accuracy is solved. The width sensing detection device is worth being popularized and applied.

Description

technical field [0001] The invention relates to the technical field of wide-width sensors, in particular to a wide-width sensing detection device and a deviation correction control system based on a W-shaped monitoring point layout. Background technique [0002] Wide-width sensor, widely used in rubber tire and corrugated paper industry, especially suitable for occasions where the width of the coil changes or follows the guide. A single-point sensor is now used with a smaller detection area. [0003] Because the detection area is very small, the detection rate of the single-point sensor is low, and the accuracy is not high. When the edge of the material changes greatly or the edge of the irregular shape, it cannot meet the processing requirements of the customer in the production process. [0004] At present, there is an urgent need for a wide-width sensing device with high detection accuracy. Contents of the invention [0005] The purpose of the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02G01B11/04G01B11/00G05D3/12
CPCG01B11/028G01B11/00G01B11/046G05D3/12
Inventor 杨牧李维能韩莉
Owner 钛玛科(北京)工业科技有限公司