CN101526543B - Delivery tray for detecting internal quality of fruit - Google Patents
Delivery tray for detecting internal quality of fruit Download PDFInfo
- Publication number
- CN101526543B CN101526543B CN2009100970558A CN200910097055A CN101526543B CN 101526543 B CN101526543 B CN 101526543B CN 2009100970558 A CN2009100970558 A CN 2009100970558A CN 200910097055 A CN200910097055 A CN 200910097055A CN 101526543 B CN101526543 B CN 101526543B
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- fruit
- internal quality
- tray
- fruits
- bowl
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Abstract
The invention discloses a delivery tray for detecting the internal quality of fruits. A stepped hole is formed in the center of the bottom of the tray; a hollow wave-shaped cushion is installed in the stepped hole at the bottom of the tray; small fruits, such as an apple, a pear, a navel orange, an orange and the like are directly placed on the wave-shaped cushion; a bowl-shaped support with a large upper part and a small lower part is installed on the end surface of the bottom of the tray; pads are arranged on the circumference of the inner wall of the bowl-shaped support; and large fruits, such as a water melon, a melon and the like, are placed on the bowl-shaped support and the wave-shaped cushion. The delivery tray delivers the fruit to a detecting system of the internal quality of the fruit so as to realize nondestructive examination of the internal quality of the fruit. The delivery tray for detecting the internal quality of the fruit has a simple structure, can prevent the ambient light from entering a detector through the stepped hole at the bottom of the tray when the internal quality of the fruit is detected so as to ensure the detection precision, and can be used for delivering large fruits and small fruits, particularly for delivering easily damageable fruits for internal quality near infrared spectrum detection and grading.
Description
Technical field
The present invention relates to the fruit quality detection and classification technology, especially relate to a kind of delivery tray that fruit internal quality detects that is used for.
Background technology
Along with the development of Storage and Processing of Agricultural Products industry and the raising of people's living standard, more and more higher to the requirement of agricultural product quality, agricultural product are adopted aftertreatment work and are seemed and become more and more important.Detect with the research of classification equipment, based on the fruit internal quality Non-Destructive Testing of near infrared spectrum and the research of classification equipment as fruit external sort, be subjected to more and more people's attention based on computer vision.In order to reduce mechanical damage, require operation mildly to carry out in processing procedure, for easy damaged fruit,, often adopt the mode of movement of pallet to carry out the fruit conveying as watermelon, apple, pears etc.
In U.S. Pat 5844678, a kind of delivery tray and conveying mechanism thereof that is used for the online detection of fruit internal quality described.In this technology because what adopt is that (light source and detecting device all are installed in fruit the same side for the detection mode of diffuse transmission, light source and detecting device have angle), have 2 or a plurality of (3 on the delivery tray, 4) through hole, a part is used for the input light source is transmitted on the fruit, another part is used for and will be input to detecting device through the light after the fruit, thereby in the process that detects, must guarantee to be used to that the light source input mechanism is installed on hole and the conveying mechanism on the pallet and detection is corresponding one by one through the hole of the testing agency of the light after the fruit, thereby be provided with the guide-localization groove in tray bottom and both sides, guarantee that Kong Yukong's is corresponding one by one, complex structure, and can only be applicable to a certain size fruit.
Summary of the invention
The object of the present invention is to provide a kind of delivery tray that fruit internal quality detects that is used for, at the big characteristics of variety classes fruit size difference, can not only satisfy the near infrared spectrum half transmitting detection method of fruit internal quality, and can be applicable to that the conveying of big fruit and fruitlet detects.
The technical solution used in the present invention is:
Center chassis of the present invention has shoulder hole, and the waveform seat cushion of hollow is installed in the shoulder hole on chassis.
It is big and the little bowl-type holder in bottom is provided with liner around the bowl-type holder inwall that top is installed on the end face of described chassis.
The material of the waveform seat cushion of described hollow adopts the black silicon resin rubber of shading,
The material of described liner adopts the black rubber sponge,
The beneficial effect that the present invention has is:
The present invention is simple in structure, can guarantee accuracy of detection, and can be used for the conveying of big fruit and fruitlet carrying out preventing that environment light source from entering detecting device by the shoulder hole in the chassis when fruit internal quality detects.The fruit that is particularly suitable for easy damaged fruit internal quality near infrared spectrum detection classification is carried.
Description of drawings
Fig. 1 is a kind of delivery tray structural representation of the present invention.
Fig. 2 is the work synoptic diagram of a kind of delivery tray of the present invention when carrying big fruit.
Fig. 3 is the work synoptic diagram of another kind of delivery tray of the present invention when carrying fruitlet.
Fig. 4 is a chassis structure vertical view of the present invention.
Fig. 5 is a bowl-type holder structure synoptic diagram of the present invention.
Fig. 6 is a waveform cushion structure synoptic diagram of the present invention.
Work synoptic diagram when Fig. 7 is the another kind of delivery tray conveying of the present invention fruitlet.
Among the figure: 1. bowl-type holder, 2. chassis, 3. waveform seat cushion, 4. liner, 5. big fruit, 6. fruitlet, 7. inside quality detection system, 8. induction system.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 3,2 centers have shoulder hole on the chassis in the present invention, and the waveform seat cushion 3 of hollow is installed in the shoulder hole on chassis 2.With fruitlet 6, be placed directly on the waveform seat cushion 3 as apple, pears, navel orange, citrus etc.As shown in Figure 7, fruit can be transported in the fruit internal quality detection system 7 by induction system 8, thus the Non-Destructive Testing of realization fruit internal quality.
As shown in Figure 1 and Figure 2, it is big and the little bowl-type holder 1 in bottom is provided with liner 4 around bowl-type holder 1 inwall that the present invention is equipped with top on 2 end faces of described chassis.As Fig. 4, shown in Figure 5, bowl-type holder 1 is by being located at the pin on bowl-type holder 1 bottom, be installed in the pin-and-hole on chassis 2 on, also can adopt other mounting meanss (as screw-threaded engagement) to install.With big fruit 5, be placed on bowl-type holder 1 and the waveform seat cushion 3 as watermelon, muskmelon etc. and be transported in the fruit internal quality detection system 7, thereby realize the Non-Destructive Testing of fruit internal quality.
As shown in Figure 6, the material of the waveform seat cushion 3 of described hollow adopts the black silicon resin rubber of shading.Action of gravity black silicon resin rubber at fruit when carrying fruit can be compressed, and closely contact with fruit surface, enter and to prevent when fruit internal quality detection system 7 detects that near-infrared light source (is installed in the fruit both sides, not shown) enter detecting device (being installed in the fruit below, not shown) by the shoulder hole in the chassis 2.
The material of described liner 4 adopts the black rubber sponge, and the black rubber sponge can closely contact with big fruit surface when carrying big fruit.
Claims (1)
1. one kind is used for the delivery tray that fruit internal quality detects, and it is characterized in that: center, chassis (2) has shoulder hole, and the waveform seat cushion (3) of hollow is installed in the shoulder hole of chassis (2); It is big and the little bowl-type holder (1) in bottom is provided with liner (4) around bowl-type holder (1) inwall that top is installed on the end face of described chassis (2); The material of the waveform seat cushion (3) of described hollow adopts the black silicon resin rubber of shading; The material of described liner (4) adopts the black rubber sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100970558A CN101526543B (en) | 2009-03-30 | 2009-03-30 | Delivery tray for detecting internal quality of fruit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100970558A CN101526543B (en) | 2009-03-30 | 2009-03-30 | Delivery tray for detecting internal quality of fruit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101526543A CN101526543A (en) | 2009-09-09 |
| CN101526543B true CN101526543B (en) | 2011-12-21 |
Family
ID=41094517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100970558A Expired - Fee Related CN101526543B (en) | 2009-03-30 | 2009-03-30 | Delivery tray for detecting internal quality of fruit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101526543B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928355B (en) * | 2012-10-26 | 2014-09-17 | 浙江大学 | Small spherical fruit sugar-acid ratio rapid nondestructive test device with weighing function |
| KR101690073B1 (en) * | 2015-12-28 | 2016-12-27 | (주)해아림 | The Apparatus of Spectroscopic Analysis with compact structure |
| CN107462550A (en) * | 2017-10-12 | 2017-12-12 | 华东交通大学 | A kind of rapid wear fruit band packaging pol detection fruit cup device and method based near infrared spectrum diffusing transmission technology |
| CN111122488B (en) * | 2019-12-24 | 2021-01-22 | 北京农业智能装备技术研究中心 | Grading system and method for detecting internal quality of fruit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5844678A (en) * | 1995-06-29 | 1998-12-01 | Sumitomo Metal Mining Co. Ltd. | Non-destructive taste characteristics measuring apparatus and tray used in the apparatus |
| KR20010017743A (en) * | 1999-08-13 | 2001-03-05 | 김강권 | The system evaluating a way and nondestructive fruit sweetness of using near infrared spectroscopy |
| CN1376263A (en) * | 1999-09-24 | 2002-10-23 | 株式会社果实非破坏品质研究所 | Two side multiple lamp online inner purt inspection apparatus |
| CN101162203A (en) * | 2007-11-20 | 2008-04-16 | 浙江大学 | Multi-channel laser testing system used for fruits inside quality testing |
-
2009
- 2009-03-30 CN CN2009100970558A patent/CN101526543B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5844678A (en) * | 1995-06-29 | 1998-12-01 | Sumitomo Metal Mining Co. Ltd. | Non-destructive taste characteristics measuring apparatus and tray used in the apparatus |
| KR20010017743A (en) * | 1999-08-13 | 2001-03-05 | 김강권 | The system evaluating a way and nondestructive fruit sweetness of using near infrared spectroscopy |
| CN1376263A (en) * | 1999-09-24 | 2002-10-23 | 株式会社果实非破坏品质研究所 | Two side multiple lamp online inner purt inspection apparatus |
| CN101162203A (en) * | 2007-11-20 | 2008-04-16 | 浙江大学 | Multi-channel laser testing system used for fruits inside quality testing |
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| Publication number | Publication date |
|---|---|
| CN101526543A (en) | 2009-09-09 |
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