Target tracking device for internal quality detection process of agricultural products

A technology of internal quality and detection process, applied in measurement devices, position/direction control, material analysis by optical means, etc., can solve the problem that the spectrum cannot stably reflect the distribution state of internal substances, errors, etc., to ensure stable acquisition, The effect of improving detection accuracy

Active Publication Date: 2013-07-10
浙江德菲洛智能机械制造有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The existing methods for detecting the internal quality of agricultural products based on the spectral characteristics of agricultural products, when the agricultural products are in motion, due to the relative motion between the agricultural products and the detector, the spectrum collected by the detector within the integration time cannot stably reflect the distribution of internal substances status, resulting in error

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  • Target tracking device for internal quality detection process of agricultural products
  • Target tracking device for internal quality detection process of agricultural products
  • Target tracking device for internal quality detection process of agricultural products

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] like figure 1 , figure 2 As shown, the present invention includes two drums 1, two belts 2, a tray 4, an encoder 9, a screw assembly 15, and an object tracking device; wherein:

[0029] like figure 2 , Figure 5 As shown, two belts 2 are respectively wrapped around the two sides of the two rollers 1, the detection object 3 is placed on the hollow tray 4, the tray 4 straddles the two belts 2, and the encoder 9 is installed on one side of the roller 1 ;

[0030] like image 3 and Figure 4 As shown, the screw assembly 15: includes a screw stepping motor 15.1, a screw bracket 15.2, a screw 15.3, a screw motion platform 15.4, and the rotation of the screw 15.3 drives the motion platform 15.4 to move;

[0031] like figure 1 , image 3 , Figure 4 As shown, the object tracking device: includes an object detection sensor 5, an L-shaped track...

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Abstract

The invention discloses a target tracking device for an internal quality detection process of agricultural products. The target tracking device consists of a rotary drum, a belt, a detection object, a tray, an object detection sensor, a tracking cylinder, a reflecting mirror, a fixed cylinder, an encoder, a controller, a detector, set screws, a fixed cylinder bracket, a tracking cylinder bracket, a screw rod assembly, a tracking cylinder final position sensor and a tracking cylinder starting point position sensor. The target tracking device can be used for tracking the agricultural products to be detected by combining the encoder and a screw rod, so that the detector and the agricultural product to be detected are maintained to be relatively static in a spectrum collection process, the spectrum collection is stable, and the detection accuracy is improved.

Description

technical field [0001] The invention relates to a detection device for agricultural products, in particular to a target tracking device in the detection process of the internal quality of agricultural products. Background technique [0002] Grading is one of the important means of post-harvest commercialization of agricultural products, and it is of great significance to enhance the market competitiveness of agricultural products and improve economic benefits. [0003] Quality index testing is the basis for grading. In the detection of agricultural product quality indicators, machine vision technology has been applied to the external quality inspection of agricultural product quality indicators. The near-infrared spectroscopy technology has also been applied in the detection of internal quality indicators. [0004] The existing methods for detecting the internal quality of agricultural products based on the spectral characteristics of agricultural products, when the agricu...

Claims

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Application Information

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IPC IPC(8): G01N21/01G05D3/00
Inventor 应义斌徐惠荣饶秀勤谢丽娟
Owner 浙江德菲洛智能机械制造有限公司
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