CN219168942U - sorting equipment - Google Patents

Abstract

The application relates to sorting equipment, which comprises a detection device, a control device and a sorting device, wherein the detection device comprises a conveying piece and an image acquisition assembly, the conveying piece is used for conveying articles, and the image acquisition assembly is used for carrying out image acquisition on the articles on the conveying piece; the control device is electrically connected or in signal connection with the image acquisition assembly and is used for receiving the images acquired by the image acquisition assembly and classifying and recording the articles according to the images; the sorting device comprises a sorting mechanism which is arranged at one end of the conveying piece along the conveying direction of the articles; the conveying piece is further used for conveying the articles subjected to image acquisition to the sorting mechanism, the sorting mechanism is used for sorting the articles according to the sorting result of the control device, the sorting mechanism comprises a sorting channel and a driving piece, the driving piece is electrically connected or in signal connection with the control device and used for driving the sorting channel to lift up or put down so as to collect the sorted articles. The sorting equipment can improve the efficiency and the accuracy of classifying and collecting articles.

Description

sorting equipment

technical field

The present application relates to the technical field of item classification and sorting, and in particular to a sorting device.

Background technique

At present, the sorting and sorting work of many items is still carried out manually, and the labor efficiency is low. Moreover, it is difficult to achieve the unification of classification standards only relying on the judgment of human eyes, resulting in poor quality uniformity and low accuracy of sorting.

Utility model content

The present application provides a sorting device, which can realize accurate sorting and sorting of items, and improve the efficiency and accuracy of sorting and collecting items.

The application provides a kind of sorting equipment, and described sorting equipment comprises:

A detection device, the detection device includes a conveying member and an image acquisition component, the conveying member is used for conveying articles, and the image acquisition component is arranged on one side or both sides of the conveying member along the thickness direction for detecting the Image acquisition of items on the transfer;

A control device, the control device is electrically or signally connected to the image acquisition component, the control device is used to receive the image collected by the image capture component, and is used to classify and record the items according to the image;

A sorting device, the sorting device includes a sorting mechanism, and the sorting mechanism is arranged at one end of the conveying member along the conveying direction of the article;

Wherein, the conveying member is also used to transfer the items after image collection to the sorting mechanism, and the sorting mechanism is used to classify the items according to the classification result of the control device, and the sorting The mechanism includes a sorting channel and a driving part, the driving part is electrically or signally connected with the control device, and is used to drive the sorting channel to lift up or down, so as to collect the sorted articles.

In some embodiments, the detection device includes at least two groups of image acquisition components, the two groups of image acquisition components are arranged at intervals in the conveying direction of the item, and are used to acquire the front image and the back image of the item respectively.

In some embodiments, the image acquisition component includes a detection camera and a light source, the detection camera is used for image acquisition of the item, and the light source is used for providing illumination for the detection camera; along the conveying direction of the item, the Both sides of the detection camera are provided with the light source.

In some embodiments, the conveyor is a transparent conveyor belt.

In some embodiments, the sorting device further includes a sorting sensor, and the sorting sensor is arranged above the conveying member and between the image acquisition component and the sorting mechanism; the sorting sensor The sorting sensor is electrically or signally connected to the control device, the sorting sensor is used to sense the position of the item, and the control device is used to receive the position information of the item, so as to obtain the position of the item according to the position information. According to the sorting result, the control device is also used to control the movement of the driving member according to the sorting result, so that the driving member drives the sorting channel to lift up or down, so as to collect the sorted items.

In some embodiments, the sorting equipment further includes a collection device and a defective product collection box, the collection device is arranged at the end of the sorting mechanism away from the conveying member, and the defective product collection box is arranged on the Below the sorting mechanism; the driving part can drive the sorting channel to be lowered or lifted under the control of the control device, so that the conveying part communicates with the collection device or the defective product collection box, Therefore, the classified good products enter the collection device, and the defective products enter the defective product collection box.

In some embodiments, the sorting equipment further includes a conveying device, the conveying device is used to convey the items to the detection device, the conveying device includes a feeding mechanism and a sorting mechanism, and the sorting mechanism The two ends of each are respectively connected with the discharge port of the feeding mechanism and the conveying member.

In some embodiments, the feeding mechanism includes a vibrating sieve tray and an article hoist, the inlet of the article hoist is connected to the vibrating sieve tray, and the outlet of the article hoist is connected to the The material mechanism is connected; the article hoist is provided with a plurality of partitions at intervals for separating a plurality of the articles.

In some embodiments, the material sorting mechanism includes a first conveyor belt and a second conveyor belt connected, and the transmission speeds of the first conveyor belt and the second conveyor belt are different; the first conveyor belt and the second conveyor belt are both There are multiple transmission channels.

In some embodiments, the collection device includes a good product conveyor belt and a good product elevator, and the two ends of the good product conveyor belt are respectively connected with the sorting channel and the good product elevator, and the good product elevator is used to remove the good product The items are conveyed to the item packaging equipment.

In this application, when the item is transported to the location of the image acquisition component by the conveyer, the image acquisition component can collect the image of the item, and upload the captured image to the control device, and the control device classifies the item to obtain an efficient , Accurate classification results, and record and store the results. When the item is about to arrive at the sorting channel, the control device can control the movement of the driving part according to the stored classification result, so that the driving part drives the sorting channel to lift or lower, so that the item is sent to the different parts of the sorting equipment according to the classification result. location, to realize the automatic detection and classification collection of items.

The sorting equipment provided by this application can realize accurate classification or grading of items by setting detection devices and control devices. Compared with manual classification and grading, it can greatly save manpower, and at the same time improve the efficiency and accuracy of item classification , and the sorting device can automatically sort and collect the sorted items, which also improves the efficiency of item sorting.

It is to be understood that both the foregoing general description and the following detailed description are exemplary only and are not restrictive of the application.

Description of drawings

Fig. 1 is the structural representation of the sorting equipment provided by the present application;

Fig. 2 is the structural representation of detection device in Fig. 1;

Fig. 3 is a schematic structural view of the detection device in Fig. 2 in another viewing angle;

Fig. 4 is an enlarged view of part A in Fig. 1;

Fig. 5 is a schematic structural view of the sorting channel and the drive in Fig. 1;

Fig. 6 is a schematic structural diagram of the sorting channel in Fig. 1 when it is lifted;

Fig. 7 is a schematic structural diagram of the sorting channel in Fig. 1 when it is put down;

Fig. 8 is a schematic structural diagram of the sorting device in Fig. 1 in another viewing angle.

Reference signs:

1- detection device;

11-transmission;

12-image acquisition component;

121 - detection camera;

122 - light source;

13-graphics acquisition sensor;

2- Sorting device;

21 - Sorting mechanism;

211-sorting channel;

212-driver;

22-sorting sensor;

3 - collection device;

31- Good product conveyor belt;

32- Good product hoist;

4- Conveying device;

41-feeding mechanism;

411- vibrating sieve plate;

412 - item hoist;

412a - partition;

413-feeding conveyor belt;

42-Material organization;

421 - first conveyor belt;

421a - transmission channel;

422 - Second conveyor belt.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description serve to explain the principles of the application.

Detailed ways

In order to better understand the technical solutions of the present application, the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

It should be clear that the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.

It should be understood that the term "and/or" used herein is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and/or B, which may mean that A exists alone, and A and B exist simultaneously. B, there are three situations of B alone. In addition, the character "/" in this article generally indicates that the contextual objects are an "or" relationship.

It should be noted that the orientation words such as "up", "down", "left", and "right" described in the embodiments of the present application are described from the angles shown in the drawings, and should not be interpreted as limiting the implementation of the present application. Example limitations. Furthermore, in this context, it also needs to be understood that when it is mentioned that an element is connected "on" or "under" another element, it can not only be directly connected "on" or "under" another element, but can also To be indirectly connected "on" or "under" another element through an intervening element.

The embodiment of the present application provides a sorting device, which can be used to sort items, including but not limited to agricultural products such as fruits, flowers, mushrooms, and food such as dumplings and steamed buns. As shown in FIG. 1 and FIG. 2 , the sorting equipment includes a detection device 1 , a control device and a sorting device 2 . The detection device 1 includes a conveying member 11 and an image acquisition component 12, and the conveying member 11 is used for conveying objects. The image acquisition component 12 is arranged on one side or both sides of the conveying member 11 along the thickness direction X, and is used for image acquisition of the articles on the conveying member 11; the control device is electrically or signally connected to the image acquisition component 12, and the control device is used for Receive the image collected by the image acquisition assembly 12, and be used to classify and record the article according to the image; the sorting device 2 includes a sorting mechanism 21, as shown in Figure 4, the sorting mechanism 21 is arranged on the conveying member 11 along the article conveying direction One end of Y; the conveying member 11 is also used to transmit the image-collected articles to the sorting mechanism 21, and the sorting mechanism 21 is used to classify the articles according to the classification result of the control device, and the sorting mechanism 21 includes a sorting mechanism The channel 211 and the driving part 212, the driving part 212 is electrically or signally connected with the control device, and is used to drive the sorting channel 211 to lift up or down, so as to collect the sorted articles.

In this embodiment, the items to be sorted are placed on the conveyor 11 for transmission. As shown in FIG. 12 is located above or below the conveying member 11, or above and below, so as to be able to collect images of the items from above and/or below the items to be sorted. Specifically, when the item is transported to the position where the image acquisition component 12 is located by the transport member 11, the image acquisition component 12 can perform image acquisition on the item, and upload the acquired image to the control device. After the control device receives the image , to accurately classify the items in the image (such as classifying items through AI algorithms), so as to obtain efficient and accurate classification results, and record and store the results.

As shown in Fig. 4 and Fig. 5, one end of the conveying part 11 is provided with a sorting channel 211, and the sorting channel 211 can be lifted or lowered under the driving of the driving part 212, as shown in Fig. 6, when the sorting channel 211 lifts When starting up, the sorting channel 211 can be far away from the conveying member 11, and the articles on the conveying member 11 will be directly transferred to other positions from its end, as shown in Figure 7, when the sorting channel 211 is put down, the sorting channel 211 can be Connected with the conveying member 11, the articles on the conveying member 11 will continue to be conveyed to other positions along the sorting channel 211. Therefore, when the sorting channel 211 is lifted or lowered, the articles can be transferred to different positions, that is, the articles can be completed. category collection. Specifically, when the item is about to arrive at the sorting channel 211, the control device can control the movement of the driving member 212 according to the stored classification result, so that the driving member 212 can drive the sorting channel 211 to lift or put down, so that the item can be sent according to the classification result. Go to different positions of the sorting equipment to realize automatic detection and classified collection of items.

It should be noted that the control device can identify items with similar shapes but different categories to realize item classification, and can also divide items of the same category into different grades according to the characteristics of the item's shape, size, and damage degree to achieve item classification.

The sorting equipment provided by this application can achieve accurate classification or classification of articles by setting the detection device 1 and the control device. Compared with manual classification and classification, it can greatly save manpower and improve the efficiency and accuracy of article classification. rate, and the sorting device 2 can automatically sort and collect the sorted items, which also improves the efficiency of item sorting.

Further, as shown in FIG. 2 and FIG. 3 , the detection device 1 includes at least two groups of image acquisition components 12, and the two groups of image acquisition components 12 are arranged at intervals in the article conveying direction Y, and are respectively used to collect frontal images and Image of the back.

Two groups of image acquisition assemblies 12 are arranged at intervals in the conveying direction Y of the article. When the article is conveyed to the middle of the two groups of image acquisition assemblies 12 on the conveying member 11, the two groups of image acquisition assemblies 12 can be viewed from the front of the article respectively. The control device can conduct comprehensive analysis according to the front image and the back image of the article, thereby improving the accuracy of the classification result.

In some embodiments, the conveyor 11 is a transparent conveyor belt. The transmission part 11 is set as a transparent conveyor belt, so that the image acquisition components 12 are arranged on both sides of the transmission part 11 along the thickness direction X, and the image acquisition component 12 located below the transparent conveyor belt can carry out image acquisition on the article through the transparent conveyor belt, so that The control device can comprehensively analyze the item based on the images collected from the upper and lower sides, and judge the classification of the item, thereby improving the accuracy of item classification and recognition.

In some embodiments, as shown in FIG. 2, two groups of image acquisition assemblies 12 can be arranged at intervals above the transmission member 11, and at the same time, a group of image acquisition assemblies 12 can also be arranged below the transmission member 11, and the lower The image acquisition assembly 12 is located in the middle of the two groups of image acquisition assemblies 12 above, so that the images of the articles can be collected from three angles at the same time, avoiding uncollected dead angles, which is conducive to further improving the accuracy of article classification.

In some embodiments, as shown in FIG. 2 and FIG. 3 , the image acquisition component 12 includes a detection camera 121 and a light source 122, the detection camera 121 is used for image acquisition of the article, and the light source 122 is used for providing illumination for the detection camera 121, along In the conveying direction Y of the article, light sources 122 are arranged on both sides of the detection camera 121 .

Using the detection camera 121 together with the light source 122 to collect images can ensure that the collected images are sufficiently clear and complete, which is convenient for the control device to analyze the images. Specifically, the detection camera 121 may adopt a high-definition color camera, even if the object is photographed while the object is moving with the conveying member 11 , it can ensure that the captured image is clear enough. The light source 122 can be a flashlight, LED light strip or other supplementary lights to increase the brightness of the shooting environment, thereby improving image quality and clarity. Moreover, along the conveying direction Y of the article, both sides of the detection camera 121 are provided with light sources 122, which can further increase the brightness of the shooting environment, eliminate the influence of too dark light on image collection, and thus improve the accuracy of article classification.

In addition, as shown in FIG. 2 , the detection device 1 also includes an image acquisition sensor 13 that is electrically or signally connected to the detection camera 121. The image acquisition sensor 13 is installed above the conveying member 11 for sensing the position of the article on the conveying member 11. , when the item is conveyed to the bottom of the image acquisition sensor 13, the image acquisition sensor 13 can sense the item and send a signal to the detection camera 121. After the detection camera 121 receives the signal, the object is image-acquired and can The collected images are uploaded to the control device.

In some embodiments, as shown in FIG. 4 , the sorting device 2 further includes a sorting sensor 22, the sorting sensor 22 is arranged above the conveyor 11, and is located between the image acquisition component 12 and the sorting mechanism 21. The sorting sensor 22 is electrically connected or signal connected with the control device. The sorting sensor 22 is used to sense the position of the item, and the control device is used to receive the position information of the item to obtain the classification result of the item according to the position information. As a result, the driving member 212 is controlled to move, so that the driving member 212 drives the sorting channel 211 to lift or lower, so as to collect the sorted articles.

As shown in FIG. 4 , the sorting sensor 22 is located above the conveying member 11 and between the image acquisition component 12 and the sorting mechanism 21, and is used to sense the items on the conveying member 11 that are about to be conveyed to the sorting mechanism 21, When an article is conveyed to the bottom of the sorting sensor 22, the sorting sensor 22 can sense the article and send a signal to the control device, and the control device can take out the result of the article from the stored classification results and control the drive 212 performs a corresponding movement, so that the sorting channel 211 is lifted or lowered, so that the items are sent to the corresponding position for collection.

In the present application, the sorting process of the sorting equipment is as follows: the items to be sorted are placed on the conveyor 11, and when the items are transported to the bottom of the image acquisition sensor 13, the image acquisition sensor 13 can sense the item and send The detection camera 121 sends a signal, and after the detection camera 121 receives the signal, it collects an image of the article, and can feed back the collected image to the control device through the PLC of the control device. The images captured at different angles are comprehensively analyzed to determine the classification of the items. The PLC controls the movement of the drive part 212 according to the classification results, so as to send the items to the corresponding location for collection, and finally the items with the same classification results are collected together.

In some embodiments, the detection device 1 is used to detect whether the quality of the article is qualified as an example, that is, the classification of the article includes two results of good products and defective products as an example, as shown in Figure 1, the sorting equipment also includes a collection device 3 And defective product collecting box (not shown in the figure), collecting device 3 is arranged on sorting mechanism 21 away from one end of conveyer 11, and defective product collecting box is arranged on the below of sorting mechanism 21, and driver 212 can The sorting channel 211 is driven down or lifted under control, so that the conveying member 11 communicates with the collection device 3 or the defective product collection box, so that the classified good products enter the collection device 3, and the defective products enter the defective product collection box.

As shown in Figure 4, when the classification result of the article is a good product, the driving part 212 can drive the sorting channel 211 to move to the lowering state of Figure 4 under the control of the PLC, that is, the sorting channel 211 can communicate with the conveying part 11 and the collecting device 3. At this time, the good products on the conveying member 11 can be sent to the collection device 3 through the sorting channel 211 , so that the good products will be sent into the collection device 3 . Please refer to FIG. 4 and FIG. 6 together. When the classification result of the item is a defective product, the driver 212 can drive the sorting channel 211 to move to the lifting state in FIG. 6 under the control of PLC, that is, the sorting channel 211 can be far away from the convey part 11, so that the conveying part 11 communicates with the defective product collection box below the sorting mechanism 21, and at this moment, the defective products on the conveying part 11 can drop into the defective product collection box from the end of the conveying part 11, thereby Send the item as a defective product into the defective product collection box. Therefore, by controlling the sorting channel 211 to be lowered or raised, the automatic sorting and collection of good products and defective products can be realized, and the sorting efficiency of the sorting equipment can be improved.

Wherein, the driving member 212 may be a driving cylinder or other driving mechanism, which is not limited in this application.

In some embodiments, as shown in FIG. 1 and FIG. 8 , the sorting equipment further includes a conveying device 4, which is used for conveying items to the detection device 1, and the conveying device 4 includes a feeding mechanism 41 and a material sorting mechanism 42, Both ends of the material sorting mechanism 42 are respectively connected with the material outlet of the material feeding mechanism 41 and the conveying member 11 .

The feeding mechanism 41 transports the articles to the material sorting mechanism 42, and then the material sorting mechanism 42 transfers the items to the detection device 1, so as to realize continuous feeding. The feeding mechanism 41 can be signally or electrically connected with the control device. When the quantity of items in the feeding mechanism 41 is insufficient, an alarm can be issued to remind the staff to fill, so as to ensure that the conveying device 4 can continue to supply materials.

In some embodiments, as shown in FIG. 8 , the feeding mechanism 41 includes a vibrating sieve tray 411 and an article hoist 412, the inlet of the article hoist 412 is connected to the vibrating sieve tray 411, and the outlet of the article hoist 412 is Connected with the sorting mechanism 42, the article hoist 412 is provided with a plurality of partitions 412a at intervals for separating a plurality of articles.

First of all, the vibrating sieve tray 411 can separate the items that are close together by vibrating, increase the distance between multiple items, and prevent the items from sticking or sticking to each other. As shown in Figure 8, the vibrating sieve tray 411 is connected to the material inlet of the article hoist 412, and a plurality of partitions 412a are arranged at intervals on the article hoist 412, and the articles that are initially separated by the vibrating sieve tray 411 can be sent to the article The hoist 412 is separated by a partition 412a, which further increases the distance between the items to facilitate subsequent image collection.

In addition, as shown in Figure 1, the feeding mechanism 41 also includes a feeding conveyor belt 413, one end of the feeding conveyor belt 413 is connected with the vibrating sieve plate 411, and workers can feed materials from the other end of the feeding conveyor belt 413, which can keep workers away from Other structures of sorting equipment to ensure production safety.

In some embodiments, as shown in Figure 1, the material arrangement mechanism 42 includes a first conveyor belt 421 and a second conveyor belt 422 connected, the transmission speeds of the first conveyor belt 421 and the second conveyor belt 422 are different, and the first conveyor belt 421 and the second conveyor belt 421 The conveying belts 422 are each provided with a plurality of conveying channels 421a.

The transmission speeds of the first conveyor belt 421 and the second conveyor belt 422 are different, forming a differential conveying, when the article is conveyed from the first conveyor belt 421 to the second conveyor belt 422, the distance can be drawn away from the articles before and after it, so as to avoid being too close to each other The occlusion is convenient for the follow-up detection camera 121 to collect images of each item separately. Therefore, the selection of the first conveyor belt 421 and the second conveyor belt 422 to drive together can realize the automatic conveying of items, and at the same time, a uniform interval between multiple items can be maintained, which can provide conditions for the subsequent inspection camera 121 to collect images stably and accurately.

Further, as shown in FIG. 1 , both the first conveyor belt 421 and the second conveyor belt 422 are provided with a plurality of conveying channels 421a, and the multiple conveying channels 421a are arranged side by side, so as to be able to convey multiple articles at the same time. Correspondingly, there are multiple channels on the conveying piece 11, each channel is provided with a corresponding image acquisition assembly 12, and the sorting mechanism 21 also has multiple sorting channels 211, which can greatly improve the sorting capacity of the sorting equipment. efficiency.

In some embodiments, as shown in FIG. 1 and FIG. 8 , the collection device 3 includes a good product conveyor belt 31 and a good product hoist 32, and the two ends of the good product conveyor belt 31 are respectively connected with the sorting channel 211 and the good product hoist 32, and the good product hoist 32 is used to transport the articles to the article packaging equipment.

The items transported to the collection device 3 through the sorting channel 211 will first pass through the good product conveyor belt 31, and then be sent to the good product elevator 32 by the good product conveyor belt 31, and then sent to the article packaging equipment by the good product elevator 32 for packaging. Specifically, the good product hoist 32 can separate multiple items to facilitate subsequent operations. The good product conveyor belt 31 is arranged above the feeding conveyor belt 413, and connects the sorting channel 211 with the good product elevator 32, so that the sorting equipment can make reasonable use of space and form a three-dimensional structure, thereby reducing the footprint of the sorting equipment area.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, there may be various modifications and changes in the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included within the protection scope of this application.

Claims (10)

1. A kind of sorting equipment, is characterized in that, described sorting equipment comprises: A detection device (1), the detection device (1) includes a transmission part (11) and an image acquisition component (12), the transmission part (11) is used to transmit an article, and the image acquisition component (12) is arranged on the One or both sides of the conveying member (11) along the thickness direction are used for image acquisition of the articles on the conveying member (11); A control device, the control device is electrically or signally connected to the image acquisition component (12), the control device is used to receive the image collected by the image acquisition component (12), and is used to control the item according to the image classify and record; A sorting device (2), the sorting device (2) comprising a sorting mechanism (21), the sorting mechanism (21) being arranged at one end of the conveying member (11) along the conveying direction of the article; Wherein, the conveying member (11) is also used to convey the article after image collection to the sorting mechanism (21), and the sorting mechanism (21) is used to To classify articles, the sorting mechanism (21) includes a sorting channel (211) and a drive (212), and the drive (212) is electrically or signally connected to the control device for driving the The sorting channel (211) is raised or lowered to collect the sorted items. 2. The sorting device according to claim 1, characterized in that, the detection device (1) includes at least two groups of image acquisition components (12), and the two groups of image acquisition components (12) are arranged in the direction of conveying items. The upper interval is set for collecting the front image and the back image of the item respectively. 3. The sorting device according to claim 2, characterized in that, the image acquisition assembly (12) includes a detection camera (121) and a light source (122), and the detection camera (121) is used to detect the item performing image acquisition, the light source (122) is used to provide illumination for the detection camera (121); Along the conveying direction of the article, the light source (122) is arranged on both sides of the detection camera (121). 4. The sorting device according to claim 1, characterized in that, the conveying member (11) is a transparent conveying belt. 5. The sorting device according to claim 1, characterized in that, the sorting device (2) further comprises a sorting sensor (22), and the sorting sensor (22) is arranged on the conveying member (11) ), and located between the image acquisition component (12) and the sorting mechanism (21); The sorting sensor (22) is electrically or signally connected to the control device, the sorting sensor (22) is used to sense the position of the item, and the control device is used to receive the position information of the item, The classification result of the article is obtained according to the position information, and the control device is also used to control the movement of the driving member (212) according to the classification result, so that the driving member (212) drives the sorting channel (211) to lift Lift or lower to collect sorted items. 6. sorting equipment according to claim 5, is characterized in that, described sorting equipment also comprises collection device (3) and defective product collection box, and described collection device (3) is arranged on described sorting mechanism ( 21) One end away from the conveying member (11), the defective product collection box is arranged below the sorting mechanism (21); The driving member (212) is used to drive the sorting channel (211) to be lowered or lifted under the control of the control device, so that the conveying member (11) and the collecting device (3) or the The defective product collection box is connected, so that the classified good products enter the collection device (3), and the defective products enter the defective product collection box. 7. The sorting device according to any one of claims 1-6, characterized in that, the sorting device further comprises a conveying device (4), and the conveying device (4) is used to send the detection device (1) conveying described article, described conveying device (4) comprises feeding mechanism (41) and material arrangement mechanism (42), and the two ends of described material arrangement mechanism (42) are connected with described feeding mechanism (41) respectively. ) is connected to the delivery port (11). 8. The sorting device according to claim 7, characterized in that, the feeding mechanism (41) comprises a vibrating sieve tray (411) and an article hoist (412), and the inlet of the article hoist (412) The feed port is connected to the vibrating sieve tray (411), and the discharge port of the article hoist (412) is connected to the material handling mechanism (42); A plurality of partitions (412a) are arranged at intervals on the article hoist (412) for separating a plurality of the articles. 9. The sorting device according to claim 7, characterized in that, the material arrangement mechanism (42) comprises a first conveyor belt (421) and a second conveyor belt (422) connected, and the first conveyor belt (421) Different from the transmission speed of the second conveyor belt (422); Both the first conveyor belt (421) and the second conveyor belt (422) are provided with a plurality of conveyor channels (421a). 10. Sorting equipment according to claim 6, is characterized in that, described collecting device (3) comprises good product conveyer belt (31) and good product hoist (32), and the two ends of described good product conveyer belt (31) are connected with respectively The sorting channel (211) is connected to the good product elevator (32), and the good product elevator (32) is used to transport the articles to the article packaging equipment.

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