CN117463598A - Plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting - Google Patents
Plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting Download PDFInfo
- Publication number
- CN117463598A CN117463598A CN202311708716.2A CN202311708716A CN117463598A CN 117463598 A CN117463598 A CN 117463598A CN 202311708716 A CN202311708716 A CN 202311708716A CN 117463598 A CN117463598 A CN 117463598A
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- fruit
- shaft
- vegetable sorting
- sorting system
- vegetable
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- 235000012055 fruits and vegetables Nutrition 0.000 title claims abstract description 98
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 235000013399 edible fruits Nutrition 0.000 claims 2
- 235000013311 vegetables Nutrition 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/10—Screens in the form of endless moving bands
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
- A23N2015/008—Sorting of fruit and vegetables
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention relates to the field of fruit and vegetable sorting, in particular to a plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system, which comprises a chain power unit, a chain and a control unit, wherein the chain power unit comprises a rotatable annular chain; the guide plates are provided with connecting shafts and lower rolling bodies, and the connecting shafts are rotationally connected with the annular chains; the lower rolling bodies of the guide plates positioned at the upper part of the fruit and vegetable sorting system are abutted against the upper surface of the first guide rail, and the upper surface of the first guide rail is inclined to the horizontal plane. The beneficial effects of the invention are as follows: the fruit and vegetable can be placed on a plurality of guide plates, and the annular chain can drive the guide plates to move, so that the fruit and vegetable can be driven to move. When the size of fruits and vegetables on the guide plate is smaller than the gap between the guide plates, the fruits and vegetables can fall down from the gap between the guide plates, so that the effect of sorting according to the size of the fruits and vegetables is achieved.
Description
Technical Field
The invention relates to the field of fruit and vegetable sorting, in particular to a plate-type precise and adjustable fruit and vegetable sorting system.
Background
With the development of agricultural technology and the improvement of the living standard of people, people have higher requirements on the quality of fruits and vegetables. In order to meet the market demands, more and more fruits and vegetables are strictly classified according to size and quality before sales in the market price. The manual selection in the past has been shifted to automatic sorting of special machines, and the sorting efficiency is greatly improved. Equipment manufacturers have also introduced various types of sorting machines to meet market demands.
The most widely used fruit and vegetable sorting machine is a size sorting machine, and a drum-type sorting method is mainly adopted to sort round fruits and vegetables. Because of its simple structure, the low price, comprehensive maintenance cost is low. However, these separators are mainly realized by gravity during the conveyance, and therefore, the efficiency of separation is limited.
In recent years, dragon roller carrying type, belt carrying type and other devices are widely applied to the market, become main stream equipment of the market, greatly increase the screening quantity or weight of unit area, and greatly improve the fruit and vegetable sorting precision and the actual effect efficiency.
However, although the efficiency and accuracy of sorting are improved, the requirement of larger yield is not met, the speed of the auger roller type sorting machine is limited by the rotation speed of the auger, a peak is reached, vibration can be generated by the machine when the speed is too high, friction parts are severely worn, and the reliability is poor.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects in the prior art and providing a plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system.
The invention is realized by the following technical scheme:
a plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting, comprising:
a chain power unit comprising a rotatable endless chain;
the guide plates are provided with connecting shafts and lower rolling bodies, and the connecting shafts are rotationally connected with the annular chain;
the lower rolling bodies of the guide plate positioned at the upper part of the fruit and vegetable sorting system are abutted against the upper surface of the first guide rail, and the upper surface of the first guide rail is inclined to the horizontal plane;
when the annular chain rotates, the guide plates can be driven to move, and the first guide rail can drive gaps among a plurality of guide plates to be enlarged.
Preferably, the connecting shaft is rotatably connected with an upper rolling body;
the fruit and vegetable sorting system further comprises a horizontal guide rail, and the upper rolling bodies are abutted against the horizontal guide rail so that the guide plate can move along the horizontal guide rail.
Preferably, the upper surface of the first guide rail is provided with a wave-shaped structure;
the guide plate can be vibrated when the lower rolling body moves along the upper surface of the first guide rail.
Preferably, the fruit and vegetable sorting system further comprises:
the material distributing units are arranged below the guide plate positioned at the upper part of the fruit and vegetable sorting system;
the discharging unit is arranged between two adjacent material distributing units;
the material distributing unit can guide fruits and vegetables passing through the gap of the guide plate to fall onto the discharging unit.
Preferably, the distributing unit comprises flexible cloth, a grading shaft, a fixing shaft and a tensioning shaft, the flexible cloth is arranged below the guide plate and positioned on the upper portion of the fruit and vegetable sorting system, the grading shaft is arranged on the upper portion of the distributing unit, the fixing shaft and the tensioning shaft are respectively arranged on two sides of the distributing unit, one end of the flexible cloth is connected with the fixing shaft, the other end of the flexible cloth is connected with the tensioning shaft, and the middle portion of the flexible cloth bypasses the grading shaft so that the flexible cloth forms an inverted V shape.
Preferably, the classifying shaft is slidably connected to the second guide rail, and a first locking mechanism is arranged on the classifying shaft, and the first locking mechanism can fix the classifying shaft on the second guide rail.
Preferably, the fixed shaft and the tensioning shaft are both arranged on a support, the discharging unit is also arranged on the support, a gear is arranged on the support and meshed with a rack, and the extending direction of the rack is parallel to the extending direction of the guide plate on the upper part of the fruit and vegetable sorting system.
Preferably, the tensioning shaft is rotatably connected with the support, a hand wheel and a ratchet wheel are arranged on the tensioning shaft, a rotatable pawl is arranged on the support, and the pawl is connected with the ratchet wheel to prevent the ratchet wheel from rotating reversely.
The beneficial effects of the invention are as follows:
in the invention, fruits and vegetables can be placed on a plurality of guide plates, and the annular chain can drive the guide plates to move, so that the fruits and vegetables are driven to move. When the annular chain drives the guide plate to move, the lower rolling body of the guide plate moves along the upper surface of the first guide rail, and the upper surface of the first guide rail is inclined to the horizontal plane, so that the inclination angle of the guide plate can be changed in the moving process. This also changes the gap size between the guide plates. When the size of fruits and vegetables on the guide plate is smaller than the gap between the guide plates, the fruits and vegetables can fall down from the gap between the guide plates, so that the effect of sorting according to the size of the fruits and vegetables is achieved.
Further, the fruit and vegetable sorting system can also sort and convey the sorted fruits and vegetables to the outside of the fruit and vegetable sorting system through the material sorting unit and the discharging unit. Furthermore, the sorting range of the sizes of fruits and vegetables can be adjusted by the material distributing unit and the discharging unit so as to meet various sorting requirements.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a plate-type fruit and vegetable sorting system with precise and adjustable fruit and vegetable sorting;
FIG. 2 is a schematic diagram of the front view of the plate-type fruit and vegetable sorting system with precise and adjustable fruit and vegetable sorting according to the invention;
FIG. 3 is a schematic diagram of the frame structure of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
fig. 4 is a schematic structural view of a chain power unit of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
FIG. 5 is a schematic structural view of a guide plate of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
FIG. 6 is a schematic view of the structure of the guide plate and the first guide rail of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention, wherein the broken line is a horizontal reference line so as to show that the upper surface of the first guide rail is inclined to the horizontal plane;
FIG. 7 is a schematic diagram of the overall structure of a feed unit of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
FIG. 8 is a schematic diagram showing the front view of the feed unit of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
fig. 9 is a schematic diagram of the internal structure of the tensioning shaft of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system of the invention;
fig. 10 is a schematic diagram of a connection structure of a ratchet and a pawl of the plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system.
In the figure: 1. a frame structure; 2. a guide plate; 3. a driving shaft; 4. a driven shaft; 5. an endless chain; 6. a motor; 7. a connecting shaft; 8. an upper rolling element; 9. a lower rolling element; 10. a first guide rail; 11. a flexible cloth; 12. a classification shaft; 13. a fixed shaft; 14. a tensioning shaft; 15. a second guide rail; 16. a bracket; 17. a hand wheel; 18. a ratchet wheel; 19. a pawl; 20. an outer cylinder; 21. a discharging unit; 22. a gear; 23. a rack.
Detailed Description
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present invention. All other embodiments, based on the embodiments of the invention, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1 and 2, the invention provides a plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system, which comprises a frame body structure 1, a chain power unit, a plurality of guide plates 2, a material distributing unit and a material discharging unit 21.
Referring to fig. 3, a frame structure 1 is used to support other components of a fruit and vegetable sorting system.
Referring to fig. 4, the chain power unit includes a driving shaft 3, a driven shaft 4, an endless chain 5, and a tensioning mechanism. A driving shaft 3 and three driven shafts 4 are all rotationally connected to the frame body structure 1, chain wheels are arranged on the driving shaft 3 and the driven shafts 4, and an annular chain 5 is connected with the four chain wheels, so that the annular chain 5 is rectangular. Further, two endless chains 5 are provided at both ends of the driving shaft 3 and both ends of the driven shaft 4, respectively. The drive shaft 3 is also linked to a motor 6. The motor 6 can drive the driving shaft 3 to rotate, the driving shaft 3 can drive the chain wheel on the driving shaft 3 to rotate, the chain wheel on the driving shaft 3 can drive the annular chains 5 to rotate, and the two annular chains 5 rotate synchronously.
Referring to fig. 5, the guide plate 2 is a rectangular plate. The guide plate 2 is provided with a connecting shaft 7, and the connecting shaft 7 is rotatably connected with the annular chain 5. Specifically, both sides of the guide plate 2 are provided with coaxial connecting shafts 7, and the two connecting shafts 7 are rotatably connected with the two endless chains 5, respectively, so that the guide plate 2 can rotate around the connecting shafts 7. When the two annular chains 5 rotate synchronously, the guide plate 2 can be driven to move along with the annular chains. The plurality of guide plates 2 are uniformly arranged on the endless chain 5. Wherein, the guide plate 2 positioned at the upper edge of the rectangular annular chain 5 is used for sorting fruits and vegetables.
The connecting shaft 7 is rotatably connected with an upper rolling body 8, and the upper rolling body 8 is specifically a roller. The frame body structure 1 is also provided with a horizontal guide rail. The upper rolling bodies 8 are abutted against the horizontal guide rail. The horizontal guide rail can support the upper rolling bodies 8 and thus the guide plate 2. When the endless chain 5 drives the guide plate 2 to move, the horizontal guide rail supports the guide plate 2 so that the guide plate 2 can run more stably.
Referring to fig. 6, the guide plate 2 is further provided with lower rolling bodies 9, the lower rolling bodies 9 are rollers, and the lower rolling bodies 9 are disposed below the connecting shaft 7. The frame structure 1 is further provided with a first guide rail 10. The upper surface of the first rail 10 is disposed obliquely to the horizontal plane, in other words, one end of the upper surface of the first rail 10 is lower and the other end is higher. The first guide rail 10 is arranged below the upper edge of the endless chain 5. The lower rolling bodies 9 abut against the upper surface of the first rail 10. Since the upper edge of the endless chain 5 extends in the horizontal direction, the upper surface of the first rail 10 is inclined to the horizontal plane. Therefore, when the endless chain 5 moves the guide plate 2, the upper portion of the guide plate 2 is maintained at the same height, and the lower portion of the guide plate 2 is gradually raised along the upper surface of the first guide rail 10. This results in a gradual increase in the gap between the guide plates 2 in the horizontal direction.
The fruits and vegetables are arranged on the guide plate 2 positioned at the upper edge of the rectangular annular chain 5. When the annular chain 5 drives the guide plate 2 to move, fruits and vegetables are also driven to move. Because the gaps between the guide plates 2 are gradually increased, fruits and vegetables can fall into the gaps when the sizes of the fruits and vegetables are smaller than the gaps of the guide plates 2, and therefore the effect of sorting according to the sizes of the fruits and vegetables is achieved.
Further, the upper surface of the first rail 10 is provided with a wave-shaped structure. When the lower rolling bodies 9 move along the upper surface of the first guide rail 10, the lower rolling bodies move along the wavy structure in a fluctuating manner, so that the guide plate 2 can vibrate regularly, fruits and vegetables can enter a gap more easily, and the fruits and vegetables are prevented from being blocked at the gap.
Referring to fig. 1 and 2, a plurality of distributing units are all disposed below the guide plate 2 at the upper side of the rectangular endless chain 5, and are arranged at intervals. The discharge unit 21 is arranged between two adjacent distribution units. The material distributing unit is used for guiding fruits and vegetables falling from the gap of the guide plate 2 to fall onto the discharging unit 21, and the discharging unit 21 is used for conveying fruits and vegetables at the sorting position to the outside of the fruit and vegetable sorting system.
Referring to fig. 7, the feed unit specifically includes a flexible cloth 11, a classifying shaft 12, a fixing shaft 13, and a tensioning shaft 14. One end of the flexible cloth 11 is connected with the fixed shaft 13, the other end is connected with the tensioning shaft 14, and the middle part of the flexible cloth 11 bypasses the grading shaft 12 so that the flexible cloth 11 is in an inverted V shape. The classifying shaft 12 is arranged at the upper part of the inverted V shape, and the fixing shaft 13 and the tensioning shaft 14 are respectively arranged at two sides of the bottom of the inverted V shape. The left side of the flexible cloth 11 is arranged between the fixed shaft 13 and the grading shaft 12, and the right side of the flexible cloth 11 is arranged between the grading shaft 12 and the tensioning shaft 14. When the fruits and vegetables fall from the gap of the guide plate 2, the fruits and vegetables fall to the left side or the right side of the inverted V-shaped flexible cloth 11. Because the left side or the right side of the flexible cloth 11 is an inclined surface which is inclined downwards, fruits and vegetables can fall along the left side or the right side of the flexible cloth 11, thereby realizing the effect of guiding the fruits and vegetables.
Referring to fig. 8, the classification shaft 12 is slidably mounted on the second rail 15, and the classification shaft 12 is movable along the second rail 15, and the direction of movement of the classification shaft 12 is parallel to the upper side of the rectangular endless chain 5. The classifying shaft 12 is provided with a first locking mechanism so that the classifying shaft 12 can be fixed to the second guide rail 15. Since the first guide rail 10 is fixedly provided, the gap size of the guide plate 2 at a specific horizontal position is also fixed. And the classifying shaft 12 moves along the second guide rail 15, the classifying shaft 12 is moved to the gap of the guide plate 2 with a specific size. This will allow the size range of the sorting unit to be adjusted for sorting the fruit and vegetable.
Referring to fig. 9 and 10, both ends of the tensioning shaft 14 are rotatably connected to a bracket 16, one end of the tensioning shaft 14 is provided with a hand wheel 17 and a ratchet wheel 18, the bracket 16 is provided with a rotatable pawl 19, and the pawl 19 is connected to the ratchet wheel 18 to prevent the ratchet wheel 18 from rotating in a reverse direction, thereby preventing the flexible cloth 11 from loosening. The operator can rotate the tensioning shaft 14 through the hand wheel 17 to adjust the tension of the flexible cloth 11. Further, the tensioning shaft 14 is sleeved with an outer cylinder 20, and the flexible cloth 11 is arranged in a cavity between the outer cylinder 20 and the tensioning shaft 14.
Referring to fig. 1 and 2, the discharging unit 21 is specifically a conveyor assembly, the upper surface of which is disposed at the bottom between two adjacent flexible cloths 11, in other words, when fruits and vegetables fall from the gap of the guide plate 2, they are guided onto the same conveyor assembly by the adjacent flexible cloths 11, and then the conveyor assembly conveys the sorted fruits and vegetables out of the fruit and vegetable sorting system. Further, a collection bin may be provided at the end of the conveyor belt assembly to collect the fruit and vegetable.
Referring to fig. 8, both the distributing unit and the discharging unit 21 are mounted on the bracket 16. Specifically, the fixed shaft 13 and the tensioning shaft 14 of the material distributing unit both rotate the connecting bracket 16. The lower part of the bracket 16 is provided with a gear 22. The rack body structure 1 is provided with a rack 23, and the extending direction of the rack 23 is parallel to the upper side of the rectangular annular chain 5. The gear 22 is engaged with the rack 23 so that the gear 22 can move along the rack 23 and thus the bracket 16 moves along the rack 23, thereby adjusting the horizontal positions of the fixed shaft 13 of the feed unit, the tensioning shaft 14, and the horizontal position of the discharge unit 21. When the need for adjusting the sorting range cannot be satisfied by adjusting only the position of the classifying shaft 12, the horizontal positions of the classifying shaft 12, the fixed shaft 13, the tensioning shaft 14 and the discharging unit 21 can be simultaneously adjusted.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (8)
1. Accurate adjustable fruit vegetables sorting system is selected separately to board type fruit vegetables, its characterized in that includes:
a chain power unit comprising a rotatable endless chain;
the guide plates are provided with connecting shafts and lower rolling bodies, and the connecting shafts are rotationally connected with the annular chain;
the lower rolling bodies of the guide plate positioned at the upper part of the fruit and vegetable sorting system are abutted against the upper surface of the first guide rail, and the upper surface of the first guide rail is inclined to the horizontal plane;
when the annular chain rotates, the guide plates can be driven to move, and the first guide rail can drive gaps among a plurality of guide plates to be enlarged.
2. The plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system according to claim 1, wherein the connecting shaft is rotatably connected with an upper rolling body;
the fruit and vegetable sorting system further comprises a horizontal guide rail, and the upper rolling bodies are abutted against the horizontal guide rail so that the guide plate can move along the horizontal guide rail.
3. The plate-type fruit and vegetable sorting precision adjustable fruit and vegetable sorting system according to claim 1, wherein the upper surface of the first guide rail is provided with a wavy structure;
the guide plate can be vibrated when the lower rolling body moves along the upper surface of the first guide rail.
4. The accurate and adjustable fruit and vegetable sorting system according to claim 1, further comprising:
the material distributing units are arranged below the guide plate positioned at the upper part of the fruit and vegetable sorting system;
the discharging unit is arranged between two adjacent material distributing units;
the material distributing unit can guide fruits and vegetables passing through the gap of the guide plate to fall onto the discharging unit.
5. The accurate adjustable fruit and vegetable sorting system according to claim 4, wherein the sorting unit comprises a flexible cloth, a grading shaft, a fixed shaft and a tensioning shaft, the flexible cloth is arranged below the guide plate at the upper part of the fruit and vegetable sorting system, the grading shaft is arranged at the upper part of the sorting unit, the fixed shaft and the tensioning shaft are respectively arranged at two sides of the sorting unit, one end of the flexible cloth is connected with the fixed shaft, the other end of the flexible cloth is connected with the tensioning shaft, and the middle part of the flexible cloth bypasses the grading shaft so that the flexible cloth forms an inverted V shape.
6. The accurate and adjustable fruit and vegetable sorting system according to claim 5, wherein the sorting shaft is slidably connected to the second guide rail, and a first locking mechanism is arranged on the sorting shaft, and the first locking mechanism can fix the sorting shaft on the second guide rail.
7. The accurate and adjustable plate-type fruit and vegetable sorting system according to claim 6, wherein the fixing shaft and the tensioning shaft are mounted on a support, the discharging unit is also mounted on the support, a gear is arranged on the support and meshed with a rack, and the extending direction of the rack is parallel to the extending direction of the guide plate at the upper part of the fruit and vegetable sorting system.
8. The accurate and adjustable fruit and vegetable sorting system according to claim 7, wherein the tensioning shaft is rotatably connected with the support, a hand wheel and a ratchet wheel are arranged on the tensioning shaft, and a rotatable pawl is arranged on the support and is connected with the ratchet wheel to prevent the ratchet wheel from rotating reversely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311708716.2A CN117463598A (en) | 2023-12-13 | 2023-12-13 | Plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311708716.2A CN117463598A (en) | 2023-12-13 | 2023-12-13 | Plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting |
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| Publication Number | Publication Date |
|---|---|
| CN117463598A true CN117463598A (en) | 2024-01-30 |
Family
ID=89631438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311708716.2A Pending CN117463598A (en) | 2023-12-13 | 2023-12-13 | Plate-type fruit and vegetable sorting system with precisely adjustable fruit and vegetable sorting |
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| Country | Link |
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| CN (1) | CN117463598A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119303855A (en) * | 2024-09-27 | 2025-01-14 | 中国农业科学院农业信息研究所 | Turnout type sorting device and sorting method |
-
2023
- 2023-12-13 CN CN202311708716.2A patent/CN117463598A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119303855A (en) * | 2024-09-27 | 2025-01-14 | 中国农业科学院农业信息研究所 | Turnout type sorting device and sorting method |
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