CN111774324A - Compact type multi-quality automatic sorting device for large fruits and vegetables - Google Patents
Compact type multi-quality automatic sorting device for large fruits and vegetables Download PDFInfo
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- CN111774324A CN111774324A CN202010712951.7A CN202010712951A CN111774324A CN 111774324 A CN111774324 A CN 111774324A CN 202010712951 A CN202010712951 A CN 202010712951A CN 111774324 A CN111774324 A CN 111774324A
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- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 107
- 238000001514 detection method Methods 0.000 claims abstract description 59
- 238000004806 packaging method and process Methods 0.000 claims abstract description 45
- 230000009194 climbing Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000011084 recovery Methods 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 19
- 235000013399 edible fruits Nutrition 0.000 claims description 4
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 241000219109 Citrullus Species 0.000 description 4
- 235000012828 Citrullus lanatus var citroides Nutrition 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
- B07C5/18—Sorting according to weight using a single stationary weighing mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0081—Sorting of food items
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/009—Sorting of fruit
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- Engineering & Computer Science (AREA)
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- Sorting Of Articles (AREA)
Abstract
The invention discloses a compact multi-quality automatic sorting device for large fruits and vegetables, which comprises a bearing tray, a feeding cache line, a tray conveying line, a detection unit, a packaging line and a packaging box supply line, wherein the tray conveying line conveys the bearing tray, the tray conveying line comprises a feeding section, a detection section, a sorting section, a slope descending section, a backflow section and a slope climbing section, the bearing surface of the bearing tray is made of flexible materials, and at least two packaging lines are arranged. According to the fruit and vegetable sorting machine, the bearing tray is arranged, and the flexible material is adopted on the bearing surface of the bearing tray to provide buffer for large fruits and vegetables, so that the problem that the large fruits and vegetables are damaged in a large quantity in the sorting process is solved; the annular circulation formed by the tray conveying line improves the adaptability of the device through the parallel connection mode of the packaging line and the tray circulating line, so that the device is more compact in mechanism, and the problems of overlarge occupied area and redundant production capacity when the traditional sorting device is used for sorting large fruits and vegetables are solved.
Description
Technical Field
The invention relates to a fruit and vegetable sorting device, in particular to a compact type multi-quality automatic sorting device for large-sized fruits and vegetables.
Background
With people paying more attention to the quality of fruit and vegetable products, the modern fruit and vegetable product sorting industry is developing towards the direction of fine sorting. In the traditional manual sorting, fruits and vegetables are weighed manually and classified according to the weight of the fruits and vegetables, but the difference between the same-grade fruits and vegetables is large due to large error of manual weighing, so that the grading sale of the fruits and vegetables is not facilitated; meanwhile, the labor intensity of manual sorting is high, the working efficiency is low, and the large-scale operation of enterprises is not facilitated. At present, some automatic sorting devices are available in the small and medium-sized fruit and vegetable markets, and can solve the problems of large grading error, single detection quality index, high labor intensity, low working efficiency and the like existing in manual sorting, but because of the differences of the large fruit and vegetable and the small and medium-sized fruit and vegetable in properties such as size, weight, skin thickness, vulnerability, yield and the like, and the structural limitations of the devices, the automatic sorting devices have the problem that a large number of fruits and vegetables are damaged when being suitable for sorting the large fruit and vegetable, for example, when the overturning system in the patent No. 201420521272.1 'a watermelon fruit tray sorting device' is applied to the large watermelon, the watermelon is easily damaged in the sorting process, the watermelon cannot be sold, and unnecessary loss is caused; meanwhile, the problems of overlarge occupied area and redundant production capacity exist, for example, when the 'modularized fruit and vegetable sorting device' disclosed in patent 201920340559.7 is applied to large-sized fruits and vegetables, the occupied area of the device is overlarge, the production capacity is redundant, the production cost of an enterprise is greatly increased and wasted, and the problems need to be solved.
Disclosure of Invention
The invention provides a novel compact multi-quality automatic sorting device for large fruits and vegetables, aiming at the defects of large damage of large fruits and vegetables, overlarge occupied area of the sorting device, redundant production capacity and the like in the prior art.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a compact type multi-quality automatic sorting device for large-scale fruits and vegetables comprises a bearing tray, a feeding cache line, a tray conveying line, a detection unit, a packaging line and a packaging box supply line, wherein the tray conveying line conveys the bearing tray, the tray conveying line comprises a feeding section, a detection section, a sorting section, a descending section, a backflow section and a climbing section, the feeding section, the detection section, the sorting section, the descending section, the backflow section and the climbing section are sequentially arranged to form a ring-shaped tray conveying circulation loop, the feeding cache line is arranged on the side surface of the feeding section and communicated with the feeding section, the detection unit is arranged on the detection section, the packaging line is arranged on the side surface of the sorting section, the head and the tail of the packaging line are respectively communicated with the sorting section and the backflow section, the packaging box supply line is arranged at the downstream of the packaging line, the bearing surface of the bearing tray is made of flexible materials, and at least two packaging lines are arranged.
The bearing tray is used for placing large fruits and vegetables to be sorted, the light path arrangement requirement of the quality detection system is guaranteed, the transportation stability of the large fruits and vegetables is guaranteed, meanwhile, the bearing surface of the bearing tray is made of flexible materials, buffering is provided for the large fruits and vegetables, and damage to the large fruits and vegetables possibly generated in the sorting process is avoided. The tray transfer chain is used for carrying and bears the tray, the downhill path section that sets up is used for reducing the height of branch selection section, so that the tray that bears who comes out from the selection section can get into backward flow section smoothly, the backward flow section is used for bearing the backward flow of tray, the climbing section is used for rising the height of backward flow section, so that the tray that bears of backward flow section can get into the material loading section smoothly, through the material loading section, the detection section, the branch selection section, the downhill path section, the backward flow section, the climbing section sets gradually, form a annular tray and carry circulation circuit, make this device structural compacter, area has been reduced. The feeding cache line is used for feeding large fruits and vegetables, and the large fruits and vegetables to be sorted are placed on the feeding cache line and then are conveyed to the feeding section of the tray conveying line through the feeding cache line. The detection unit is used for detecting the large-scale fruit and vegetable entering the detection section and grading the large-scale fruit and vegetable to be sorted according to the data obtained after detection, the sorting section is used for transporting the graded large-scale fruit and vegetable to different packaging lines, the packaging lines are connected in parallel beside the sorting section and used for packaging the large-scale fruit and vegetable, the head and the tail of the packaging lines are respectively communicated with the sorting section and the backflow section, the bearing tray after the packaging is finished is conveyed to the backflow section from the bottom of the packaging line, the cyclic utilization of the bearing tray is realized, the number of the packaging lines can be freely set according to different production requirements, the production capacity of the device can be adaptively matched according to actual conditions, and the occurrence of the situation of production capacity redundancy is avoided. The packing box supply line is used for providing packing boxes for the packing line, the supply range of the packing box supply line covers the packing area of the packing line, and the packing box supply line is higher than the packing line, so that the packing boxes can be smoothly conveyed to the packing area of the packing line.
According to the invention, the bearing tray is arranged, and the bearing surface of the bearing tray is made of flexible material, so that the light path arrangement requirement of the quality detection system is ensured, the transportation stability of large fruits and vegetables is ensured, the buffer is provided for the large fruits and vegetables, and the problem that the large fruits and vegetables are damaged in a large amount in the sorting process is solved; the annular circulation formed by the tray conveying line greatly improves the adaptability of the device through the parallel connection mode of the packaging line and the tray circulating line, so that the device can adapt to scenes with different production requirements, the device is more compact in mechanism, and the problems of overlarge occupied area and redundant production capacity when a traditional sorting device sorts large fruits and vegetables are solved.
Preferably, the detection unit includes a central control unit, a weight quality detection unit, an external quality detection unit, and an internal quality detection unit, the weight quality detection unit, the external quality detection unit, and the internal quality detection unit are disposed on the detection section, and the central control unit is electrically connected to the weight quality detection unit, the external quality detection unit, and the internal quality detection unit, respectively.
The central control unit is an industrial personal computer, a PLC or an embedded controller, the weight quality detection unit is used for detecting the weight of the large fruits and vegetables and transmitting the detected weight information to the central control unit, the external quality detection unit is used for detecting the appearance of the large fruits and vegetables and transmitting the detected appearance quality information to the central control unit, and the internal quality detection unit is used for detecting the internal quality of the large fruits and vegetables and transmitting the detected internal quality information to the central control unit.
Preferably, the compact multi-quality automatic sorting device for large fruits and vegetables comprises a scale assembly and a display, wherein the scale assembly is electrically connected with the display and the central control unit respectively.
The belt weigher can be selected as the weigher component, the belt weigher can detect the weight of an object running on a belt and transmit data to the central control unit, the weight of the fruits and vegetables is obtained by subtracting the weight of the fruit and vegetable bearing tray from the measured weight, and the weight data transmitted by the central control unit is received by the displayer and displayed.
Preferably, the compact multi-quality automatic sorting device for large-sized fruits and vegetables comprises a camera and a camera light source, wherein the camera and the camera light source are respectively and electrically connected with the central control unit.
The camera is used for collecting appearance images of the fruits and the vegetables and transmitting image information to the central control unit, the central control unit can detect appearance colors and external defects of the fruits and the vegetables through a specific image recognition algorithm, and the camera light source is used for providing necessary light sources for the camera to collect image data, so that the photo information collected by the camera is more accurate.
Preferably, in the compact multi-quality automatic sorting device for large-sized fruits and vegetables, the internal quality detection unit includes an irradiation light source and a spectrometer, and the irradiation light source and the spectrometer are electrically connected to the central control unit respectively.
The light source is used for irradiating the fruits and vegetables, the spectrometer is used for measuring light rays of the irradiated light source after the fruits and vegetables are irradiated, and transmitting data to the central control unit, and the central control unit operates a specific algorithm after acquiring data measured by the spectrometer, so that internal qualities such as sugar degree and maturity of the interior of the fruits and vegetables are detected.
Preferably, the compact type multi-quality automatic sorting device for large fruits and vegetables is characterized in that a tray direction changing mechanism is arranged on the sorting section, the tray direction changing mechanism is matched with the packaging line, and the tray direction changing mechanism is electrically connected with the central control unit.
The tray steering mechanism is used for controlling the bearing tray to enter different packaging lines, the central control unit operates a specific algorithm to grade the fruits and vegetables to be sorted after receiving the information transmitted by the detection unit, and then the tray steering mechanism is driven to operate, so that the fruits and vegetables enter different sorting lines according to the grades.
Preferably, the compact type multi-quality automatic sorting device for large fruits and vegetables comprises a fruit and vegetable output section, a tray recovery section and a vertical line body butting mechanism, wherein the fruit and vegetable output section and the tray recovery section are arranged in an up-and-down layered mode and are located above the tray recovery section, the fruit and vegetable output section and the tray recovery section are communicated through the vertical line body butting mechanism, the fruit and vegetable output section is communicated with the sorting section, and the tray recovery section is communicated with the backflow section.
The fruit and vegetable output section is used for conveying classified fruits and vegetables to an appointed position, the tail end of the fruit and vegetable output section is connected with the head end of the tray recovery section through the vertical line body butting mechanism, the fruit and vegetable output section is communicated with the tray recovery section, the fruit and vegetable carrying tray with the fruits and vegetables taken away on the tail end of the fruit and vegetable output section enters the tray recovery section under the action of gravity, the tray recovery section is used for the fruit and vegetable carrying tray with the fruits and vegetables taken away to enter a backflow section of the tray conveying line, and therefore recycling of the fruit and vegetable carrying tray is achieved.
Preferably, the compact multi-quality automatic sorting device for large-sized fruits and vegetables comprises a basket, a basket conveying line, a driving device and a tensioning device, wherein the basket circularly moves along the basket conveying line, the driving device drives the basket conveying line, and the tensioning device tensions the basket conveying line.
The driving device is used for driving a hanging basket conveying line, the hanging basket conveying line is used for conveying hanging baskets, packing boxes for packing large fruits and vegetables are held in the hanging baskets, the hanging basket conveying line is a closed circulation loop, the hanging baskets can circularly move along the hanging basket conveying line loop, and the conveying line tensioning device is used for tensioning the hanging basket conveying line, so that the packing box supply line can run more stably.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic structural view of a pallet conveyor line according to the present invention;
FIG. 3 is a schematic structural diagram of a detecting unit according to the present invention;
FIG. 4 is a schematic view of the structure of a packaging line according to the present invention;
fig. 5 is a schematic structural view of a packaging box supply line according to the present invention.
Detailed Description
The invention will be described in further detail below with reference to the accompanying figures 1-5 and the detailed description, but they are not intended to limit the invention:
example 1
As shown in fig. 1-5, a compact multi-quality automatic sorting device for large-sized fruits and vegetables comprises a carrying tray 1, a feeding buffer line 2, a tray conveying line 3, a detecting unit 4, a packaging line 5 and a packaging box supply line 6, wherein the tray conveying line 3 conveys the carrying tray 1, the tray conveying line 3 comprises a feeding section 31, a detecting section 32, a sorting section 33, a descending section 34, a backflow section 35 and a climbing section 36, the feeding section 31, the detecting section 32, the sorting section 33, the descending section 34, the backflow section 35 and the climbing section 36 are sequentially arranged to form a ring-shaped tray conveying circulation loop, the feeding buffer line 2 is arranged on the side surface of the feeding section 31 and communicated with the feeding section 31, the detecting unit 4 is arranged on the detecting section 32, the packaging line 5 is arranged on the side surface of the sorting section 33, the head and the tail of the packaging line 5 are respectively communicated with the sorting section 33 and the backflow section 35, the packing box supply line 6 is arranged at the downstream of the packing line 5, the surface of the bearing tray 1 is covered with flexible materials, and at least two packing lines 5 are arranged.
When in use, a transport vehicle is used for unloading large fruits and vegetables to be sorted on a feeding cache line 2, a feeding worker or a mechanical arm is used for placing the large fruits and vegetables on the feeding cache line 2 on a bearing tray 1 which is arranged in a vacant position in a feeding section 31, a tray conveying line 3 conveys the bearing tray 1 carrying the large fruits and vegetables into a detection unit 4 along with the loading cache line, the detection unit 4 detects the large fruits and vegetables to obtain grade information, the bearing tray 1 carrying the large fruits and vegetables enters a sorting section 33 along with the grade information, the bearing tray 1 carrying the large fruits and vegetables enters a corresponding packaging line 5 according to the preset sorting grade, a blanking worker or a mechanical arm takes the large fruits and vegetables on the bearing tray 1 and places the large fruits and vegetables in a packaging box taken down from a packaging box supply line 6, the bearing tray 1 taking down the large fruits and vegetables enters a backflow section 35 and returns to the feeding section 31 again through a climbing section 36, and the steps are repeated, until finishing the sorting of all the large fruits and vegetables.
Preferably, the detecting unit 4 includes a central control unit 41, a weight quality detecting unit 42, an external quality detecting unit 43, and an internal quality detecting unit 44, the weight quality detecting unit 42, the external quality detecting unit 43, and the internal quality detecting unit 44 are disposed on the detecting section 32, and the central control unit 41 is electrically connected to the weight quality detecting unit 42, the external quality detecting unit 43, and the internal quality detecting unit 44, respectively.
Preferably, the weight quality detecting unit 42 includes a scale assembly 421 and a display 422, and the scale assembly 421 is electrically connected to the display 422 and the central control unit 41, respectively.
Preferably, the external quality detection unit 43 includes a camera 431 and a camera light source 432, and the camera 431 and the camera light source 432 are electrically connected to the central control unit 41, respectively.
Preferably, the internal quality detection unit 44 includes an irradiation light source 441 and a spectrometer 442, and the irradiation light source 441 and the spectrometer 442 are electrically connected to the central control unit 41, respectively.
Preferably, a tray turning mechanism 331 is arranged on the sorting section 33, the tray turning mechanism 331 is matched with the packaging line 5, and the tray turning mechanism 331 is electrically connected with the central control unit 41.
Preferably, the packaging line 5 includes a fruit and vegetable output section 51, a tray recovery section 52, and a vertical line body docking mechanism 53, wherein the fruit and vegetable output section 51 and the tray recovery section 52 are arranged in a vertically layered manner, the fruit and vegetable output section 51 is located above the tray recovery section 52, the fruit and vegetable output section 51 is communicated with the tray recovery section 52 through the vertical line body docking mechanism 53, the fruit and vegetable output section 51 is communicated with the sorting section 33, and the tray recovery section 52 is communicated with the return section 35.
Preferably, the packing box supply line 6 comprises a basket 61, a basket conveying line 62, a driving device 63, and a tensioning device 64, wherein the basket 61 moves circularly along the basket conveying line 62, the driving device 63 drives the basket conveying line 62, and the tensioning device 64 tensions the basket conveying line 62.
Preferably, the bearing surface of the bearing tray 1 is made of flexible material.
Preferably, the number of said packaging lines 5 is 2.
More specifically, a transport vehicle is used to unload the large fruits and vegetables to be sorted on the feeding cache line 2, a feeding worker or a manipulator puts the large fruits and vegetables on the feeding cache line 2 on the empty bearing tray 1 in the feeding section 31, the tray conveyor line 3 conveys the bearing tray 1 loaded with the large fruits and vegetables into the detection unit 4, the grade information of the large fruits and vegetables is obtained through the detection of the weight quality detection unit 42, the external quality detection unit 43 and the internal quality detection unit 44 and is transmitted to the central control unit 41, the central control unit 41 adopts SIMATICIPC127E of Siemens company, the fruit and vegetable to be detected is graded by SIMATICIPC127E according to the obtained information, the bearing tray 1 enters the sorting section 33 along with the weight quality detection unit, the industrial personal computer SIMATICIPC127E controls the tray direction changing mechanism 331 on the sorting section 33 to perform action, and the bearing tray 1 loaded with the large fruits and vegetables is sent to the corresponding packaging line 5, the blanking worker or the blanking manipulator takes the large fruits and vegetables on the bearing tray 1 and puts the fruits and vegetables into the packaging box taken from the packaging box supply line 6, then the vertical line body butting mechanism 53 performs action, the empty bearing tray 1 enters the tray recovery section 52 under the action of gravity and then returns to the feeding section 31 through the backflow section 35 and the climbing section 36, and then the steps are repeated until the sorting of all the large fruits and vegetables is completed.
In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.
Claims (8)
1. The utility model provides a compact many qualities automatic separation device to large-scale fruit vegetables which characterized in that: comprises a bearing tray (1), a feeding cache line (2), a tray conveying line (3), a detection unit (4), a packaging line (5) and a packaging box supply line (6), wherein the tray conveying line (3) conveys the bearing tray (1), the tray conveying line (3) comprises a feeding section (31), a detection section (32), a sorting section (33), a descending section (34), a backflow section (35) and a climbing section (36), the feeding section (31), the detection section (32), the sorting section (33), the descending section (34), the backflow section (35) and the climbing section (36) are sequentially arranged to form a circular tray conveying circulation loop, the feeding cache line (2) is arranged on the side surface of the feeding section (31) and communicated with the feeding section (31), the detection unit (4) is arranged on the detection section (32), the packaging line (5) is arranged on the side surface of the sorting section (33), the head and the tail of the packaging line (5) are respectively communicated with the sorting section (33) and the backflow section (35), the packaging box supply line (6) is arranged at the downstream of the packaging line (5), the bearing surface of the bearing tray (1) is made of flexible materials, and at least two packaging lines (5) are arranged.
2. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 1, characterized in that: the detection unit (4) comprises a central control unit (41), a weight quality detection unit (42), an external quality detection unit (43) and an internal quality detection unit (44), the weight quality detection unit (42), the external quality detection unit (43) and the internal quality detection unit (44) are arranged on the detection section (32), and the central control unit (41) is electrically connected with the weight quality detection unit (42), the external quality detection unit (43) and the internal quality detection unit (44) respectively.
3. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 2, characterized in that: the weight quality detection unit (42) comprises a scale component (421) and a display (422), wherein the scale component (421) is electrically connected with the display (422) and the central control unit (41) respectively.
4. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 2, characterized in that: the external quality detection unit (43) comprises a camera (431) and a camera light source (432), and the camera (431) and the camera light source (432) are respectively and electrically connected with the central control unit (41).
5. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 2, characterized in that: the internal quality detection unit (44) comprises an irradiation light source (441) and a spectrometer (442), and the irradiation light source (441) and the spectrometer (442) are respectively and electrically connected with the central control unit (41).
6. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 2, characterized in that: the sorting section (33) is provided with a tray direction changing mechanism (331), the tray direction changing mechanism (331) is matched with the packaging line (5), and the tray direction changing mechanism (331) is electrically connected with the central control unit (41).
7. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 1, characterized in that: the packaging line (5) comprises a fruit and vegetable output section (51), a tray recovery section (52) and a vertical line body butt joint mechanism (53), wherein the fruit and vegetable output section (51) and the tray recovery section (52) are arranged in a vertical layered mode, the fruit and vegetable output section (51) is located above the tray recovery section (52), the fruit and vegetable output section (51) is communicated with the tray recovery section (52) through the vertical line body butt joint mechanism (53), the fruit and vegetable output section (51) is communicated with the sorting section (33), and the tray recovery section (52) is communicated with the backflow section (35).
8. The compact multi-quality automatic sorting device for large-sized fruits and vegetables according to claim 1, characterized in that: packing box supply line (6) include hanging flower basket (61), hanging flower basket transfer chain (62), drive arrangement (63), tight device (64) rises, hanging flower basket (61) are followed hanging flower basket transfer chain (62) cyclic motion, drive arrangement (63) drive hanging flower basket transfer chain (62), tight device (64) rise tight hanging flower basket transfer chain (62).
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974303A (en) * | 2021-04-26 | 2021-06-18 | 山东深蓝智谱数字科技有限公司 | Hyperspectrum-based fruit quality detection method, device and medium |
| CN113051992A (en) * | 2020-11-16 | 2021-06-29 | 泰州无印广告传媒有限公司 | Uniform speed identification system applying transparent card slot |
| US20210339897A1 (en) * | 2017-11-21 | 2021-11-04 | Fulfil Solutions, Inc. | Systems and methods for handling and dispensing of items |
| CN115041421A (en) * | 2022-06-15 | 2022-09-13 | 青岛兴仪电子设备有限责任公司 | Fruit and vegetable sorting working device and working method |
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| CN109772757A (en) * | 2019-03-15 | 2019-05-21 | 浙江德菲洛智能机械制造有限公司 | A kind of free conveying-type fruits and vegetables sorting equipment and its method for sorting |
| CN109772736A (en) * | 2019-03-18 | 2019-05-21 | 浙江德菲洛智能机械制造有限公司 | A kind of modularization fruit-vegetable separating device |
| CN212442118U (en) * | 2020-07-22 | 2021-02-02 | 浙江德菲洛智能机械制造有限公司 | Compact type multi-quality automatic sorting device for large fruits and vegetables |
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| JPH0283071A (en) * | 1988-09-16 | 1990-03-23 | Maki Seisakusho:Kk | Vegetable and fruit screening device |
| CN109772757A (en) * | 2019-03-15 | 2019-05-21 | 浙江德菲洛智能机械制造有限公司 | A kind of free conveying-type fruits and vegetables sorting equipment and its method for sorting |
| CN109772736A (en) * | 2019-03-18 | 2019-05-21 | 浙江德菲洛智能机械制造有限公司 | A kind of modularization fruit-vegetable separating device |
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