CN111184239B - Automatic vegetable harvesting and sorting device - Google Patents
Automatic vegetable harvesting and sorting device Download PDFInfo
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- CN111184239B CN111184239B CN202010086235.2A CN202010086235A CN111184239B CN 111184239 B CN111184239 B CN 111184239B CN 202010086235 A CN202010086235 A CN 202010086235A CN 111184239 B CN111184239 B CN 111184239B
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- cutting
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/06—Devices for cleaning flower-pots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/147—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with horizontal cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D2210/00—Machines or methods used for cutting special materials
- B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
本发明涉及一种蔬菜自动采收分拣装置，属于农业机械领域，包括输送机构和沿着输送机构依次设置的切根机构、切菜机构、称重分拣机构和清根机构，切根机构用于将蔬菜底部须根切除，所述切菜机构和称重分拣机构相对的设置在输送机构的两侧，切菜机构将菜叶截断，称重分拣机构对截断的菜叶进行称重分拣，清根机构用于将蔬菜的根部与穴盘分离，实现叶菜初加工的自动化，极大地节省人工、具有广阔的市场前景。
The invention relates to an automatic vegetable harvesting and sorting device, which belongs to the field of agricultural machinery. The device comprises a conveying mechanism and a root cutting mechanism, a vegetable cutting mechanism, a weighing and sorting mechanism and a root cleaning mechanism which are sequentially arranged along the conveying mechanism. The root cutting mechanism is used for cutting off the fibrous roots at the bottom of the vegetables. The vegetable cutting mechanism and the weighing and sorting mechanism are relatively arranged on both sides of the conveying mechanism. The vegetable cutting mechanism cuts off the vegetable leaves, the weighing and sorting mechanism weighs and sorts the cut vegetable leaves, and the root cleaning mechanism is used for separating the roots of the vegetables from the plug tray, thereby realizing the automation of the primary processing of leafy vegetables, greatly saving labor and having broad market prospects.
Description
Technical Field
The invention belongs to the field of agricultural machinery, and particularly relates to an automatic vegetable harvesting and sorting device.
Background
With the continuous development of science and technology, the agricultural technology in China is also continuously improved, and the traditional harvesting of agricultural and sideline products is gradually replaced by mechanization. The soilless culture technology is a very mature technology, the soilless culture leaf vegetables have the advantages of small occupied area, high yield per unit and the like, and are widely used, because the soilless culture leaf vegetables are fixed in the plug tray in the cultivation process, conditions are provided for mechanical harvesting of the vegetables planted in the plug tray, and the soilless culture leaf vegetables have important significance in realizing mechanical and intelligent primary processing of the leaf vegetables because a large number of primary processing steps of root removal, vegetable cutting and the like occupy a large amount of manpower and time after the vegetables are harvested, and the primary processing efficiency is low.
Disclosure of Invention
Aiming at various defects in the prior art, the device capable of automatically cutting roots, cutting vegetables and weighing and sorting leaves on a conveying line is provided, and the processing efficiency of the leaf vegetables is greatly improved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a vegetables automatic picking and sorting device, includes conveying mechanism and the root cutting mechanism that sets gradually along conveying mechanism, the mechanism of cutting the dish, the sorting mechanism and the back gouging mechanism of weighing, the root cutting mechanism is used for cutting off the fibrous root in vegetables bottom, the mechanism of cutting the dish with the relative setting of sorting mechanism of weighing in conveying mechanism's both sides, the mechanism of cutting the dish cuts the dish leaf, the sorting mechanism of weighing carries out the sorting of weighing to the dish leaf of cutting, the back gouging mechanism is used for separating the root and the cave dish of vegetables.
Preferably, the conveying mechanism comprises a supporting frame and two wheel set fixing grooves which are arranged in parallel, the wheel set fixing grooves are fixedly arranged on the supporting frame, a plurality of groups of vertical supporting wheels are fixedly arranged on one adjacent side of the wheel set fixing grooves and used for supporting the bottom of the plug tray, a plurality of groups of horizontal driving wheels and driven wheels are respectively arranged on the upper surfaces of the two groups of wheel set fixing grooves, a space for accommodating the plug tray is formed among the driving wheels, the driven wheels and the supporting wheels on two sides, and the driving wheels are connected with the output end of a driving motor and used for driving the plug tray to move along the conveying mechanism.
Preferably, the driven wheel is fixedly connected with a driven wheel fixing strip positioned in the wheel set fixing groove, and the driven wheel fixing strip is in sliding connection with the wheel set fixing groove through a connecting column and a spring and is used for adjusting the distance between the driving wheel and the driven wheel so as to adapt to the hole trays with different widths.
Preferably, the driving wheels are fixedly connected with the upper surface of the wheel set fixing groove, and the driving wheels are synchronously driven by the chain wheels and the chains.
Preferably, the root cutting mechanism comprises a root cutting knife, a rotating motor and a fibrous root collecting groove, wherein the root cutting knife is positioned between the two wheel set fixing grooves, the output end of the rotating motor is connected with the root cutting knife, the root cutting knife is driven to rotate, the fibrous roots at the bottom of vegetables are cut, and the fibrous root collecting groove is arranged below the root cutting knife and along the conveying mechanism and used for accommodating the cut fibrous roots.
Preferably, the vegetable cutting mechanism comprises a vegetable cutting cylinder and a vegetable cutting knife which are horizontally arranged, wherein the vegetable cutting cylinder is fixedly connected with the support frame, and the vegetable cutting knife is fixedly connected with a piston of the vegetable cutting cylinder and is used for cutting vegetables.
Preferably, the weighing and sorting mechanism comprises a weighing fixing frame, a first conveying belt and a conveying belt fixedly arranged on the weighing fixing frame, wherein the first conveying belt is fixedly arranged on the supporting frame and is opposite to the vegetable cutting mechanism and used for containing and conveying cut vegetable leaves, the conveying belt is arranged below the first conveying belt, and a weight sensor is arranged on the conveying belt and used for weighing cut vegetables.
Preferably, the back chipping mechanism spans and establishes in conveying mechanism's top, and it includes mounting bracket, back chipping cylinder and back chipping cave head, the mounting bracket sets firmly on the support frame, and the back chipping cylinder sets up along vertical direction and links firmly with the upper portion of mounting bracket, and its piston end has set firmly back chipping cave head for clear away the dish root that is located the cave dish.
Preferably, the back chipping hole heads are arranged in a plurality, and the back chipping hole heads are arranged at intervals along the conveying direction of the vegetables.
Preferably, a rack shield is arranged on the periphery of the conveying mechanism and used for protecting the conveying mechanism, and a vegetable cutting shield is arranged above the vegetable cutting mechanism and used for preventing sundries from falling into the vegetable cutting mechanism.
The beneficial effects of the invention are as follows:
1. the automatic weighing and sorting machine comprises a conveying mechanism, a root cutting mechanism, a vegetable cutting mechanism, a weighing and sorting mechanism and a back-gouging mechanism, wherein the picked leaf vegetables can be sequentially cut into roots and stems and leaves on the conveying mechanism, and the weighed and sorted leaf vegetables can be automatically processed initially, so that labor is greatly saved.
2. The conveying mechanism comprises a supporting wheel, a driving wheel and a driven wheel, wherein the driving wheel rotates to drive the plug tray with vegetables to be conveyed on the supporting wheel, and conveying automation is realized.
3. The driven wheel is elastically connected with the wheel set fixing groove, and can slide on the wheel set fixing groove, the distance between the driving wheel and the driven wheel is adjusted, and the device is suitable for hole trays of different sizes and has wide application range.
4. The root cutting mechanism is provided with the root cutting knife which can rotate, the root cutting knife can rapidly rotate to cut off the fibrous roots of vegetables below the plug tray, and the structure is simple, and the time and the labor are saved.
5. The vegetable cutting mechanism is provided with the first conveying belt, so that the cut vegetable leaves can be directly conveyed to the conveying belt through the first conveying belt and weighed, and the vegetable cutting mechanism is compact in structure.
6. The back chipping mechanism is provided with a back chipping cylinder and a back chipping hole head, the back chipping cylinder moves downwards, the back chipping hole head moves downwards along with the back chipping cylinder, vegetable roots in the hole tray are punched out of the hole tray, the purpose of back chipping is achieved, and the degree of automation is high.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a root cutting structure;
FIG. 3 is another structural schematic of a root cutting structure;
FIG. 4 is a schematic structural view of a vegetable cutting mechanism;
FIG. 5 is a schematic structural view of the back-gouging mechanism;
Fig. 6 is another structural schematic diagram of the back-chipping mechanism.
In the accompanying drawings:
1-conveying mechanism, 101-supporting frame, 102-wheel set fixing groove, 103-supporting wheel, 104-driving wheel, 105-driven wheel, 106-driven wheel fixing strip, 107-connecting column and 108-spring;
2-root cutting mechanism, 201-root cutting knife;
3-vegetable cutting mechanism, 301-vegetable cutting cylinder, 302-vegetable cutting knife;
4-weighing and sorting mechanisms, 401-weighing and fixing frames, 402-conveyor belts and 403-first conveyor belts;
5-back gouging mechanisms, 501-mounting frames, 502-back gouging cylinders, 503-back gouging hole heads, 504-cylinder mounting plates and 505-hole head mounting plates;
6-a frame shield;
7-vegetable cutting protective cover.
Detailed Description
In order to make the technical solution of the present application better understood by those skilled in the art, the technical solution of the present application will be clearly and completely described in the following with reference to the accompanying drawings, and based on the embodiments of the present application, other similar embodiments obtained by those skilled in the art without making any inventive effort should be included in the scope of protection of the present application. In addition, directional words such as "upper", "lower", "left", "right", and the like, as used in the following embodiments are merely directions with reference to the drawings, and thus, the directional words used are intended to illustrate, not to limit, the application.
The invention will be further described with reference to the drawings and preferred embodiments.
As shown in figures 1-6, the automatic vegetable harvesting and sorting device comprises a conveying mechanism 1, a root cutting mechanism 2, a vegetable cutting mechanism 3, a weighing and sorting mechanism 4 and a back gouging mechanism 5 which are sequentially arranged along the conveying mechanism 1, wherein a tray with vegetables is conveyed to the root cutting mechanism 2 by the conveying mechanism 1 to cut roots at the bottoms of the vegetables, the tray with vegetables is continuously conveyed to the vegetable cutting mechanism 3 forwards, the vegetable cutting mechanism 3 and the weighing and sorting mechanism 4 are oppositely arranged on two sides of the conveying mechanism 1, the vegetable cutting mechanism 3 cuts vegetable leaves, the weighing and sorting mechanism 4 is used for weighing and sorting the cut vegetable leaves and conveying the cut vegetable leaves, and the rhizome remained in the tray is conveyed to the back gouging mechanism 5 by the conveying mechanism 1 to separate the vegetable from the tray.
The conveying mechanism 1 comprises a supporting frame 101 and two parallel wheel set fixing grooves 102, the wheel set fixing grooves 102 are groove-shaped and extend along the conveying direction of vegetables, the wheel set fixing grooves 102 are fixedly connected with the supporting frame 101, a plurality of supporting wheels 103 capable of rotating freely are arranged on one side, adjacent to the two wheel set fixing grooves 102, of each supporting wheel 103, the supporting wheels 103 are arranged along the vertical direction and are arranged along the length direction of the wheel set fixing groove 102, and meanwhile, the supporting wheels 103 are located in the same horizontal plane for better conveying of the hole tray. A plurality of driving wheels 104 are arranged on the upper surface of one group of wheel set fixing grooves 102, a plurality of driven wheels 105 are arranged on the upper surface of the other group of driven wheel fixing grooves 102, the driving wheels 104 are fixedly connected with the upper surface of the wheel set fixing grooves 102, and the plurality of driving wheels 104 are synchronously driven by a chain wheel and a chain.
The driving wheel 104 and the driven wheel 105 are both arranged along the horizontal direction, and meanwhile, the highest point of the supporting wheel 103 is not higher than the plane where the driving wheel 104 and the driven wheel 105 are located. The space for accommodating the tray is formed between the driving wheel 104, the driven wheel 105 and the supporting wheels 103 on both sides, in addition, a driving motor is arranged below the supporting frame 101, the output end of the driving motor drives the driving wheel 104 to rotate through a chain wheel and a chain, that is, the driving wheel 104 rotates to move forward with the tray, the other side of the tray is propped against the driven wheel 105, the lower bottom surface of the tray is propped against the supporting wheels 103, and forward conveying of the tray is realized under the driving of the driving wheel 104.
Specifically, the driven wheel 105 is fixedly arranged on the driven wheel fixing strip 106, and the driven wheel fixing strip 106 is strip-shaped and slidably connected with the wheel set fixing groove 102, and is used for adjusting the interval between the driving wheel 104 and the driven wheel 105, so as to adapt to the plug trays with different sizes. An elastic component is arranged between one side surface of the driven wheel fixing strip 106 far away from the supporting wheel 103 and one side surface of the adjacent wheel set fixing groove 102, the elastic component comprises a connecting column 107, a spring 108 and a spring fixing seat, a mounting hole for accommodating the connecting column 107 is arranged on the wheel set fixing groove 102, the spring 108 is sleeved on the connecting column 107 and is positioned between the driven wheel fixing strip 106 and the wheel set fixing groove 102, one end of the connecting column 107 is fixedly connected with the driven wheel fixing strip 106, the other end of the connecting column is fixedly connected with the wheel set fixing groove 102 through the spring fixing seat, that is, if the size of a cave dish is larger than the distance between the driving wheel 104 and the driven wheel 105, the cave dish extrudes the driven wheel 105 in the conveying process, and the driven wheel 105 moves in the groove of the wheel set fixing groove 102 through the elastic component so as to realize the distance adjustment between the driven wheel 105 and the driving wheel 104, and the adaptability is strong.
The root cutting mechanism 2 comprises a root cutting knife 201, a rotating motor and a root hair collecting groove, wherein the root cutting knife 201 is positioned between two groups of wheel group fixing grooves 102, in particular, the root cutting knife 201 is positioned between two groups of supporting wheels 103 which are oppositely arranged, the root cutting knife 201 is circularly arranged, the rotating motor is fixedly arranged below the supporting frame 101, the output end of the rotating motor is connected with the root cutting knife 201, the root cutting knife 201 is driven to rotate, the cutting of vegetable fibrous roots positioned at the bottom of the hole tray is realized, and meanwhile, the fibrous root collecting groove is arranged below the supporting frame 101 corresponding to the root cutting knife 201 and used for accommodating the cut fibrous roots. In this embodiment, the cross section of the fibrous root collecting channel is rectangular and is arranged along the conveyor 1.
The vegetable cutting mechanism 3 comprises a vegetable cutting cylinder 301 and a vegetable cutting knife 302 which are horizontally arranged, the vegetable cutting cylinder 301 is arranged along the horizontal direction, the cylinder body end of the vegetable cutting cylinder 301 is fixedly connected with the supporting frame 101, and the piston end of the vegetable cutting cylinder is fixedly connected with the vegetable cutting knife 302 and is used for cutting vegetables on the conveying mechanism 1. In this embodiment, the vegetable cutting cylinder 301 is connected to a photoelectric sensor mounted on the supporting frame 101, and the working frequency of the vegetable cutting cylinder 301 is controlled by the photoelectric sensor to be matched with the conveying mechanism 1.
The weighing and sorting mechanism 4 comprises a weighing fixing frame 401, a conveying belt 402 fixedly arranged on the weighing fixing frame 401 and a first conveying belt 403 fixedly connected with the supporting frame 101, the first conveying belt 403 and the vegetable cutter 302 are oppositely arranged, when the vegetable cutter 302 cuts off vegetables on a tray, the cut vegetables just fall onto the first conveying belt 403, meanwhile, the conveying belt 402 is arranged below the first conveying belt 403, and the vegetables on the first conveying belt 403 are conveyed onto the conveying belt 402. The conveyor belt 402 is provided with a weight sensor for weighing the cut vegetables.
The back gouging mechanism 5 is spanned and is established in the top of conveying mechanism 1, and it includes mounting bracket 501, back gouging cylinder 502 and back gouging cave head 503, mounting bracket 501 becomes frame construction, and it sets firmly on support frame 101, back gouging cylinder 502 links firmly through the upper portion of cylinder mounting panel 504 with mounting bracket 501, cylinder mounting panel 504 links firmly with support frame 101, simultaneously, back gouging cylinder 502 sets up along vertical direction, and its piston end sets up towards conveying mechanism 1, sets up cave head mounting panel 505 at the piston end of back gouging cylinder 502, cave head mounting panel 505 is rectangular and sets up along the direction of conveyance of vegetables, has vertically set firmly a plurality of back gouging cave heads 503 on cave head mounting panel 505, back gouging cave head 503 becomes cylindricly, and a plurality of back gouging cave head 503 interval sets up for clear away the dish root that is located on the cave dish, in addition, for improving back gouging efficiency, adjacent back gouging cave head 503 interval is the same with adjacent cave dish center's interval. In addition, a back chipping collecting groove is arranged below the supporting frame 101 corresponding to the back chipping mechanism 5 and used for collecting vegetable roots. That is, the back-chipping cylinder 502 moves downward, and the back-chipping plug 503 also moves downward, so that the vegetable roots in the plug are punched out of the plug, and back-chipping operation is realized.
In order to protect the conveying mechanism 1 and prevent sundries from falling, a frame shield 6 is arranged on the periphery of the conveying mechanism 1, and a vegetable cutting shield 7 is arranged above the vegetable cutting mechanism 3.
The tray with the leafy vegetables is placed on the conveying mechanism 1, the conveying mechanism 1 drives the tray to move forwards, the root cutting mechanism 2 cuts fibrous roots positioned at the lower part of the tray, the vegetable cutting mechanism 3 cuts the vegetable leaves, the weighing and sorting mechanism 4 weighs and sorts the vegetable leaves, and the back chipping mechanism 5 punches the vegetable roots positioned in the tray out of the tray, so that the automatic primary vegetable processing is realized.
The foregoing detailed description of the application has been presented for purposes of illustration and description, but is not intended to limit the scope of the application, i.e., the application is not limited to the details shown and described.
Claims (4)
1. The automatic vegetable harvesting and sorting device is characterized by comprising a conveying mechanism (1) and a root cutting mechanism (2), a vegetable cutting mechanism (3), a weighing and sorting mechanism (4) and a back chipping mechanism (5) which are sequentially arranged along the conveying mechanism (1), wherein the root cutting mechanism (2) is used for cutting off fibrous roots at the bottom of vegetables, the vegetable cutting mechanism (3) and the weighing and sorting mechanism (4) are oppositely arranged at two sides of the conveying mechanism (1), the vegetable cutting mechanism (3) cuts vegetable leaves, the weighing and sorting mechanism (4) is used for weighing and sorting the cut vegetable leaves, and the back chipping mechanism (5) is used for separating the roots of the vegetables from a cave dish;
The conveying mechanism (1) comprises a supporting frame (101) and two parallel wheel set fixing grooves (102), wherein the wheel set fixing grooves (102) are fixedly arranged on the supporting frame (101), a plurality of groups of vertical supporting wheels (103) are fixedly arranged on one adjacent side of the wheel set fixing grooves and used for supporting the bottom of a plug, a plurality of groups of horizontal driving wheels (104) and driven wheels (105) are respectively arranged on the upper surfaces of the two groups of wheel set fixing grooves (102), a space for accommodating the plug is formed among the driving wheels (104), the driven wheels (105) and the supporting wheels (103) on two sides, and the driving wheels (104) are connected with the output end of a driving motor and used for driving the plug to move along the conveying mechanism (1);
The driven wheel (105) is fixedly connected with a driven wheel fixing strip (106) positioned in the wheel set fixing groove (102), and the driven wheel fixing strip (106) is slidably connected with the wheel set fixing groove (102) through a connecting column (107) and a spring (108) and is used for adjusting the interval between the driving wheel (104) and the driven wheel (105) so as to adapt to plug trays with different widths;
The driving wheels (104) are fixedly connected with the upper surface of the wheel set fixing groove (102), and the driving wheels (104) are synchronously driven by the chain wheels and the chains;
The root cutting mechanism (2) comprises a root cutting knife (201), a rotating motor and a fibrous root collecting groove, wherein the root cutting knife (201) is positioned between two wheel group fixing grooves (102), the output end of the rotating motor is connected with the root cutting knife (201) to drive the root cutting knife (201) to rotate so as to cut fibrous roots at the bottom of vegetables, and the fibrous root collecting groove is arranged below the root cutting knife (201) and along the conveying mechanism (1) and is used for accommodating the cut fibrous roots;
The vegetable cutting mechanism (3) comprises a vegetable cutting cylinder (301) and a vegetable cutting knife (302) which are horizontally arranged, wherein the vegetable cutting cylinder (301) is fixedly connected with the supporting frame (101), and the vegetable cutting knife (302) is fixedly connected with a piston of the vegetable cutting cylinder (301) for cutting vegetables;
The back chipping mechanism (5) is spanned and is established in the top of conveying mechanism (1), and it includes mounting bracket (501), back chipping cylinder (502) and back chipping cave head (503), mounting bracket (501) set firmly on support frame (101), back chipping cylinder (502) set up along vertical direction and link firmly with the upper portion of mounting bracket (501), and its piston end has set firmly back chipping cave head (503) for clear away the dish root that is located the cave dish.
2. The automatic vegetable harvesting and sorting device according to claim 1, wherein the weighing and sorting mechanism (4) comprises a weighing fixing frame (401), a first conveying belt (403) and a conveying belt (402) fixedly arranged on the weighing fixing frame (401), the first conveying belt (403) is fixedly arranged on the supporting frame (101) and is opposite to the vegetable cutting mechanism (3) and used for containing and conveying cut vegetable leaves, the conveying belt (402) is arranged below the first conveying belt (403), and a weight sensor is arranged on the conveying belt (402) and used for weighing cut vegetables.
3. The automatic vegetable harvesting and sorting device according to claim 2, wherein a plurality of back chipping holes (503) are provided, and the plurality of back chipping holes (503) are provided at intervals along the conveying direction of the vegetables.
4. An automatic vegetable harvesting and sorting device according to claim 3, characterized in that the periphery of the conveying mechanism (1) is provided with a frame shield for protecting the conveying mechanism, and a vegetable cutting shield for preventing sundries from falling is arranged above the vegetable cutting mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086235.2A CN111184239B (en) | 2020-02-11 | 2020-02-11 | Automatic vegetable harvesting and sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010086235.2A CN111184239B (en) | 2020-02-11 | 2020-02-11 | Automatic vegetable harvesting and sorting device |
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| Publication Number | Publication Date |
|---|---|
| CN111184239A CN111184239A (en) | 2020-05-22 |
| CN111184239B true CN111184239B (en) | 2025-05-09 |
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| CN202010086235.2A Active CN111184239B (en) | 2020-02-11 | 2020-02-11 | Automatic vegetable harvesting and sorting device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045757B (en) * | 2020-07-30 | 2021-10-26 | 浙江大学 | Vegetable root cutting, weighing and grading device |
| CN113370288B (en) * | 2021-08-11 | 2021-10-08 | 江苏景瑞农业科技发展有限公司 | Vegetable root cutting, weighing and grading device |
| CN113597880A (en) * | 2021-08-12 | 2021-11-05 | 福建省中科生物股份有限公司 | Root cutting and harvesting device |
| CN116653034B (en) * | 2023-05-12 | 2025-12-12 | 宁波市农业科学研究院 | A fresh-cut vegetable cutting device and its usage method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119650A (en) * | 2010-12-08 | 2011-07-13 | 广东省农业科学院花卉研究所 | Method and device for water planting and pot culture of flowers and plants |
| CN104303699A (en) * | 2014-11-14 | 2015-01-28 | 山东农业大学 | Harvesting device and method of potted leaf vegetables |
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| CN211581521U (en) * | 2020-02-11 | 2020-09-29 | 山东中天盛科自动化设备有限公司 | Automatic vegetable harvesting and sorting device |
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