CN213529709U - Fruit sorting machine - Google Patents
Fruit sorting machine Download PDFInfo
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- CN213529709U CN213529709U CN202022431921.7U CN202022431921U CN213529709U CN 213529709 U CN213529709 U CN 213529709U CN 202022431921 U CN202022431921 U CN 202022431921U CN 213529709 U CN213529709 U CN 213529709U
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Abstract
The utility model provides a fruit sorting machine, belongs to letter sorting equipment technical field, including first conveyer, second conveyer and third conveyer, device novel structure, and the theory of operation is clear. Utilizing a first conveying device to complete the first screening of the fruits and determining whether one surface of the fruits is damaged or black; utilizing a second conveying device to complete secondary screening of the fruits and determine whether the surface of the other side of the fruits is damaged; the screening and sorting of the fruit is accomplished using a third conveyor. This is novel has solved artifical hierarchical fruit grain intensity of labour big and the unsafe problem in grading, has improved the classification efficiency height, has realized that different kind fruit is hierarchical and bad fruit screening, has reduced hierarchical cost, has enlarged the application.
Description
Technical Field
The utility model belongs to the technical field of intelligence letter sorting equipment, a fruit sorting machine is related to, specific saying so relates to an intelligent economical fruit size sorting machine.
Background
China is a large fruit consumption country, daily consumption of fruits is huge, classification and selection of picked fruits become necessary links for selling the fruits, at present, mechanized fruit particle classification equipment is not practical in large area, manual selection is still adopted for classification and selection of numerous fruit particles, labor intensity is high, meanwhile, the fruit particles are manually selected, only by means of experience of workers, the selected fruit particles cannot be completely the same to a certain extent, and at present, mechanical hands are widely adopted for mechanical classification of the fruit particles, so that certain damage can be easily caused to the surfaces of the fruit particles.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fruit sorting machine to the not enough of existence among the current fruit grain letter sorting technique, can solve artifical hierarchical fruit grain intensity of labour big and hierarchical unsafe problem, can improve the classification efficiency height, can realize that different kind fruit is hierarchical and bad fruit screening, can reduce the cost of grading, enlarges its application scenario.
The technical scheme of the utility model: a fruit sorting machine which is characterized in that: the fruit sorting machine consists of a first conveying device, a second conveying device and a third conveying device;
the first conveying device consists of a fruit feeding port, a first support, a first belt conveying mechanism, a first conveying belt, a first fruit supporting mechanism, a first control panel, a first spectrum door and a second spectrum door; the first conveyor belt is connected and arranged on the first support, the first conveyor belt rotates through the first belt conveying mechanism, the first fruit supporting mechanism is arranged on the first conveyor belt, the first conveyor belt penetrates through a first spectrum door and a second spectrum door on the first support, the first control panel is connected through a conducting wire and arranged on the first support, the first belt conveying mechanism is driven by a motor and arranged on the first support, and the fruit feeding port is arranged on one side of the first conveyor belt;
the second conveying device consists of a second bracket, a second belt conveying mechanism, a second conveying belt, a second fruit supporting mechanism, a second control panel, a third spectrum door, a computer and a bad fruit collecting frame; the second belt conveying mechanism is arranged on the second support, the second conveying belt is connected with the second belt conveying mechanism, the second fruit supporting mechanism is arranged on the second conveying belt, the second conveying belt penetrates through a third spectrum door on the second support, the second control panel is connected through a wire and arranged on the second support, the second belt conveying mechanism is driven by a motor and installed on the second support, the computer is arranged on one side of the second support, and the bad fruit collecting rack is arranged at a corner of the second support;
the third conveying device consists of a third bracket, a third belt conveying mechanism, a third conveying belt, a third fruit supporting mechanism, a third control panel and a good fruit collecting frame; the third belt conveying mechanism is arranged on the third support, the third conveying belt is connected with the third belt conveying mechanism, the third fruit supporting frame is arranged on the third conveying belt, the third control panel is connected through a conducting wire and arranged on the third support, and the good fruit collecting frame is arranged on one side of the third support.
The first spectrum door, the second spectrum door and the third spectrum door are all composed of a light box, a power supply, a lamp light source, an optical fiber spectrometer, a shading curtain and a photoelectric switch, the power supply, the lamp light source and the optical fiber spectrometer are all installed inside the light box, data of the optical fiber spectrometer are transmitted to a computer for analysis after being detected, the shading curtain is installed on two sides of the light box to prevent an external light source from influencing detection, and the photoelectric switch is installed on the outer surface of the light box.
The first fruit supporting mechanism, the second fruit supporting mechanism and the third fruit supporting mechanism are internally provided with a micro-weighing part and a turnover part, fruit trays are arranged outside the first fruit supporting mechanism, the second fruit supporting mechanism and the third fruit supporting mechanism, the micro-weighing part is used for dynamically weighing the carried objects on the fruit trays and transmitting the data to a computer, and the turnover part is used for turning the fruit trays at an angle of-90 degrees to 90 degrees.
The first conveyor belt is connected with the first belt conveying mechanism, the first fruit supporting mechanism is arranged on the first conveyor belt, the fruit supporting mechanism moves from right to left at a constant speed, fruit grains move from right to left on the first fruit supporting mechanism, the optical fiber spectrometer collects spectral information data on the surfaces of the fruits, processes the spectral information data and compares the spectral information data with a built data model to obtain whether the skins of the fruit grains are worn and whether the interiors of the fruit grains are black or not, and when the first fruit supporting mechanism reaches a specified position, the turning part inside the first fruit supporting mechanism completes turning action to turn and conveys the fruits to the second conveying device.
The second fruit supporting mechanism is arranged on a second conveying belt, the second fruit supporting mechanism moves from right to left at a constant speed, fruit grains move from right to left on the second fruit supporting mechanism, the optical fiber spectrometer collects spectral information data on the surfaces of the fruits and processes the spectral information data and compares the spectral information data with a built data model to obtain whether the skins of the fruit grains are worn or not, when the second fruit supporting mechanism reaches the position of a bad fruit collecting frame, the inner overturning part finishes overturning action to overturn to finish black core fruit recovery, and when the second fruit supporting mechanism reaches a specified position, the inner overturning part finishes overturning action to overturn to convey the fruits to a third conveying device.
The third conveyer belt is connected with the third belt conveyer device, the third fruit supporting mechanism is installed on the third conveyer belt, the third fruit supporting mechanism moves from right to left at a constant speed, fruit grains move from right to left on the third fruit supporting mechanism, when the third fruit supporting mechanism reaches the position of the good fruit collecting frame, the turning part inside receives an electric signal sent by a computer, the fruits with different weights and the residual fruits with damaged skins are turned one by one in a designated area, the fruits are respectively placed in the good fruit collecting frame, and fruit classification is completed.
The utility model has the advantages that: the utility model provides a fruit sorting machine, which comprises a first conveying device, a second conveying device and a third conveying device; the fruit sorting device comprises a first conveying device, a second conveying device and a third conveying device, different types of fruits are sorted and screened by detecting a first photoelectric second photoelectric gate and a third photoelectric gate through a fiber spectrometer, fruit grains move from right to left on a main conveying belt, and are screened out by comparing with a data model after passing through a first spectrum gate, a second spectrum gate and a third spectrum gate, residual fruits and good fruits with different sizes, a fruit supporting device pushes the fruit grains with different sizes into a bad fruit collecting device and a good fruit collecting device according to the size and the quality of the fruit grains, and the purpose of separating the fruit grains with different sizes and different quality is achieved. The utility model provides a big and hierarchical unsafe problem of artifical hierarchical fruit grain intensity of labour, improved the classification efficiency height, realized that different types of fruit is hierarchical, reduced hierarchical cost, enlarged application.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the first conveying device of the present invention.
Fig. 3 is a schematic structural view of the second conveying device of the present invention.
Fig. 4 is a schematic structural view of a third conveying device of the present invention.
Fig. 5 is a schematic structural view of the fruit supporting mechanism of the present invention.
Fig. 6 is a schematic diagram of the structure of the middle spectrum gate of the present invention.
In the figure: the fruit picking and placing device comprises a first conveying device 100, a fruit feeding port 101, a first support 102, a first belt conveying mechanism 103, a first conveying belt 104, a first fruit tray mechanism 105, a first control panel 106, a first spectrum door 107, a second spectrum door 108, a micro-weighing part 109, a turnover part 110, a fruit tray 111, a light box 112, a power source 113, a light source 114, a fiber-optic spectrometer 115, a shading curtain 116, an optoelectronic switch 117, a second conveying device 200, a second support 201, a second belt conveying mechanism 202, a second conveying belt 203, a second fruit tray mechanism 204, a second control panel 205, a third spectrum door 206, a computer 207, a bad fruit collecting rack 208, a third conveying device 300, a third support 301, a third belt conveying mechanism 302, a third conveying belt 303, a third fruit tray mechanism 304, a third control panel 305 and a good fruit collecting rack 306.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1, a fruit sorter is composed of a first conveyor 100, a second conveyor 200, and a third conveyor 300.
As shown in fig. 1-2, a fruit sorting machine, a first conveying device 100 is composed of a fruit feeding port 101, a first support 102, a first belt conveying mechanism 103, a first belt 104, a first fruit supporting mechanism 105, a first control panel 106, a first spectrum gate 107 and a second spectrum gate 108; the first conveyor belt 104 is connected to the first support 102, the first conveyor belt 104 rotates through the first belt conveying mechanism 103, the first fruit supporting mechanism 105 is installed on the first conveyor belt 104, the first conveyor belt 104 penetrates through a first spectrum gate 107 and a second spectrum gate 108 on the first support 102, the first control panel 106 is connected by a conducting wire and arranged on the first support 102, the first belt conveying mechanism 103 is driven by a motor and arranged on the first support 102, and the fruit feeding port 101 is arranged on one side of the first conveyor belt 104.
As shown in fig. 3, a fruit sorting machine, the second conveying device 200 is composed of a second bracket 201, a second belt conveying mechanism 202, a second conveying belt 203, a second fruit supporting mechanism 204, a second control panel 205, a third spectrum door 206, a computer 207 and a bad fruit collecting rack 208; the second belt conveying mechanism 202 is arranged on the second support 201, the second conveying belt 203 is connected with the second belt conveying mechanism 202, the second fruit supporting mechanism 204 is arranged on the second conveying belt 203, the second conveying belt 203 penetrates through a third spectrum door 206 on the second support 201, the second control panel 205 is connected through a conducting wire and arranged on the second support 201, the second belt conveying mechanism 202 is driven by a motor and installed on the second support 201, the computer 207 is arranged on one side of the second support 201, and the bad fruit collecting rack 208 is arranged at a corner of the second support 201.
As shown in fig. 4, a fruit sorting machine, a third conveying device 300 is composed of a third bracket 301, a third belt conveying mechanism 302, a third conveying belt 303, a third fruit supporting mechanism 304, a third control panel 305 and a good fruit collecting rack 306; the third belt conveying mechanism 302 is arranged on the third support 301, the third conveying belt 303 is connected with the third belt conveying mechanism 302, the third fruit supporting mechanism 304 is arranged on the third conveying belt 303, the third control panel 305 is connected by a conducting wire and arranged on the third support 301, and the good fruit collecting rack 306 is arranged on one side of the third support 301.
As shown in fig. 5, a fruit sorting machine, a micro-weighing part 109 and an overturning part 110 are arranged inside a first fruit supporting mechanism 105, a second fruit supporting mechanism 204 and a third fruit supporting mechanism 304, fruit trays 111 are arranged outside the first fruit supporting mechanism 105, the second fruit supporting mechanism 204 and the third fruit supporting mechanism 304, the micro-weighing part 109 dynamically weighs objects carried on the fruit trays and transmits data to a computer 207, and the overturning part 110 realizes overturning of the fruit trays by-90 degrees to 90 degrees.
As shown in fig. 6, in a fruit sorting machine, a first spectrum door 107, a second spectrum door 108, and a third spectrum door 206 are all composed of a light box 112, a power source 113, a lamp light source 114, a fiber spectrometer 115, a light-shielding curtain 116, and a photoelectric switch 117, the power source 113, the lamp light source 114, and the fiber spectrometer 115 are all installed inside the light box 112, the data of the fiber spectrometer 115 is detected and then transmitted to a computer 207 for analysis, the light-shielding curtain 116 is installed on both sides of the light box 112 to prevent the external light source from affecting the detection, and the photoelectric switch is installed on the outer surface of the light box 112.
As shown in fig. 1-6, a fruit sorter works as follows: the first conveying device 100 inputs the fruits into a first fruit supporting mechanism 105 from a fruit feeding port 101, the first conveying belt 104 is driven by a first belt conveying device 103 to be conveyed from right to left, the fruits pass through a first spectrum gate 107, the optical fiber spectrometer 117 measures and collects spectrum information of the surfaces of the fruits, then the spectrum information is averaged to be used as spectrum representative information of various typical samples, then the spectrum representative information is preprocessed to obtain spectrum data of a correction set sample, the information data in the spectrum of the correction set sample is subjected to principal component analysis to extract characteristic information data, then modeling is carried out and display of a prediction result is completed, black core bad fruits are screened out and the data is transmitted to a computer for data analysis, then the second spectrum gate 108 is used for comparing the spectrum information collected by the optical fiber spectrometer with a new data model by establishing a data model different from the first spectrum gate, screening out the residual fruits with damaged skins, transmitting the data back to the computer 207 for data analysis, then turning over the fruits by the turning device 110 in the first fruit supporting device 105, and turning over the fruits and entering the next conveyor belt; the second conveying device 200 is used for comparing the spectral information acquired by the optical fiber spectrometer with a new data model by using a data model which is the same as that of the second spectrum gate 108, screening out the residual fruits with damaged skins on the other surface, returning the data to a computer, then turning the second fruit supporting device 204 containing the detected black core to a specified area to turn the damaged fruits into the damaged fruit collecting device 208 to realize damaged fruit recovery, and then turning the damaged fruits by using the turning device in the second fruit supporting device to enter the third conveying device 300; when the fruit pieces are turned over from the first conveying device 200 to the second conveying device 300, the fruit pieces are driven by the third conveying belt 303 to move from right to left on the third fruit supporting mechanism 304. The third fruit supporting mechanism 304 containing fruits with different weights and residual fruits with damaged epidermis is turned over one by one in a designated area to finish fruit classification.
Claims (6)
1. A fruit sorting machine which is characterized in that: the fruit sorting machine consists of a first conveying device (100), a second conveying device (200) and a third conveying device (300);
the first conveying device (100) consists of a fruit feeding port (101), a first support (102), a first belt conveying mechanism (103), a first conveying belt (104), a first fruit supporting mechanism (105), a first control panel (106), a first spectrum door (107) and a second spectrum door (108); the first conveyor belt (104) is connected to the first support (102), the first conveyor belt (104) rotates through the first belt conveying mechanism (103), the first fruit supporting mechanism (105) is installed on the first conveyor belt (104), the first conveyor belt (104) penetrates through a first spectrum gate (107) and a second spectrum gate (108) on the first support (102), the first control panel (106) is connected through a conducting wire and arranged on the first support (102), the first belt conveying mechanism (103) is driven by a motor and arranged on the first support (102), and the fruit feeding port (101) is arranged on one side of the first conveyor belt (104);
the second conveying device (200) consists of a second bracket (201), a second belt conveying mechanism (202), a second conveying belt (203), a second fruit supporting mechanism (204), a second control panel (205), a third spectrum door (206), a computer (207) and a bad fruit collecting rack (208); the second belt conveying mechanism (202) is arranged on the second support (201), the second conveying belt (203) is connected with the second belt conveying mechanism (202), the second fruit supporting mechanism (204) is arranged on the second conveying belt (203), the second conveying belt (203) penetrates through a third spectrum door (206) on the second support (201), the second control panel (205) is connected through a wire and arranged on the second support (201), the second belt conveying mechanism (202) is driven by a motor and installed on the second support (201), the computer (207) is arranged on one side of the second support (201), and the bad fruit collecting rack (208) is arranged at the corner of the second support (201);
the third conveying device (300) consists of a third bracket (301), a third belt conveying mechanism (302), a third conveying belt (303), a third fruit supporting mechanism (304), a third control panel (305) and a good fruit collecting rack (306); the third belt conveying mechanism (302) is arranged on the third support (301), the third conveying belt (303) is connected with the third belt conveying mechanism (302), the third fruit supporting mechanism (304) is arranged on the third conveying belt (303), the third control panel (305) is connected through a conducting wire and arranged on the third support (301), and the good fruit collecting frame (306) is arranged on one side of the third support (301).
2. A fruit sorter as claimed in claim 1, characterized in that: the first spectrum door (107), the second spectrum door (108) and the third spectrum door (206) are all composed of a light box (112), a power supply (113), a lamp light source (114), a fiber spectrometer (115), a light-shielding curtain (116) and a photoelectric switch (117), the power supply (113), the lamp light source (114) and the fiber spectrometer (115) are all installed inside the light box (112), the data of the fiber spectrometer (115) are detected and then transmitted to a computer (207) for analysis, the light-shielding curtain (116) is installed on two sides of the light box (112) to prevent the external light source from influencing the detection, and the photoelectric switch (117) is installed on the outer surface of the light box (112).
3. A fruit sorter as claimed in claim 1, characterized in that: the fruit tray is characterized in that a micro-weighing part (109) and a turnover part (110) are arranged inside the first fruit supporting mechanism (105), the second fruit supporting mechanism (204) and the third fruit supporting mechanism (304), a fruit tray (111) is arranged outside the first fruit supporting mechanism (105), the second fruit supporting mechanism (204) and the third fruit supporting mechanism (304), the micro-weighing part (109) dynamically weighs the loaded objects on the fruit tray and transmits the data to a computer (207), and the turnover part (110) realizes the turnover of the fruit tray at an angle of-90 degrees to 90 degrees.
4. A fruit sorter as claimed in claim 1, characterized in that: the first conveying belt (104) is connected with the first belt conveying mechanism (103), the first fruit supporting mechanism (105) is arranged on the first conveying belt (104) and moves at a constant speed from right to left, fruit grains move from right to left on the first fruit supporting mechanism (105), the optical fiber spectrometer (115) collects spectral information data of the surfaces of the fruits, processes the spectral information data and compares the spectral information data with a built data model to obtain whether the skins of the fruit grains are worn and whether the interiors of the fruit grains are black or not, and when the first fruit supporting mechanism (105) reaches a specified position, the inner overturning part (110) completes overturning action to overturn and conveys the fruits to the second conveying device (200).
5. A fruit sorter as claimed in claim 1, characterized in that: the second fruit supporting mechanism (204) is arranged on the second conveying belt (203), the second fruit supporting mechanism (204) moves from right to left at a constant speed, the fruit grains move from right to left on the second fruit supporting mechanism (204), the optical fiber spectrometer (115) collects spectral information data of the surfaces of the fruits, processes the spectral information data and compares the spectral information data with a built data model to obtain whether the skins of the fruit grains are worn or not, when the second fruit supporting mechanism (204) reaches the position of the bad fruit collecting frame (208), the internal overturning part (110) completes overturning action to complete black core fruit recovery, when the second fruit supporting mechanism (204) reaches the designated position, the internal overturning part (110) completes overturning action to overturn, and the fruits are conveyed to the third conveying device (300).
6. A fruit sorter as claimed in claim 1, characterized in that: the third conveyor belt (303) is connected with the third conveyor belt mechanism (302), the third fruit supporting mechanism (304) is installed on the third conveyor belt (303), the third fruit supporting mechanism (304) moves from right to left at a constant speed, fruit grains move from right to left on the third fruit supporting mechanism (304), when the third fruit supporting mechanism (304) reaches the position of the good fruit collecting frame (306), the internal overturning part (110) receives an electric signal sent by the computer (207), fruits with different weights and residual fruits with damaged skins are overturned one by one in a specified area, the fruits are respectively placed in the good fruit collecting frame (306), and fruit classification is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431921.7U CN213529709U (en) | 2020-10-28 | 2020-10-28 | Fruit sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022431921.7U CN213529709U (en) | 2020-10-28 | 2020-10-28 | Fruit sorting machine |
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| CN213529709U true CN213529709U (en) | 2021-06-25 |
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| CN202022431921.7U Active CN213529709U (en) | 2020-10-28 | 2020-10-28 | Fruit sorting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474415A (en) * | 2020-10-28 | 2021-03-12 | 扬州大学 | Fruit sorting machine |
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- 2020-10-28 CN CN202022431921.7U patent/CN213529709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474415A (en) * | 2020-10-28 | 2021-03-12 | 扬州大学 | Fruit sorting machine |
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