CN113019991B - Multilayer rice grain impurity removing device based on optical system - Google Patents
Multilayer rice grain impurity removing device based on optical system Download PDFInfo
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- CN113019991B CN113019991B CN202110329997.5A CN202110329997A CN113019991B CN 113019991 B CN113019991 B CN 113019991B CN 202110329997 A CN202110329997 A CN 202110329997A CN 113019991 B CN113019991 B CN 113019991B
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 60
- 235000009566 rice Nutrition 0.000 title claims abstract description 60
- 235000013339 cereals Nutrition 0.000 title claims abstract description 42
- 239000012535 impurity Substances 0.000 title claims abstract description 16
- 230000003287 optical effect Effects 0.000 title claims abstract description 16
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims description 61
- 238000003860 storage Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 5
- 210000001161 mammalian embryo Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000371652 Curvularia clavata Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cereal-Derived Products (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a multilayered rice grain impurity removing device based on an optical system in the technical field of rice processing, which comprises a self-service color sorter main body, a speed reducing motor and an air pump, wherein the self-service color sorter main body comprises a cabinet body, a first access board, a first receiving box, a second receiving box, a feeding board, a slide carriage, a receiving board group, an observation board, a second access board, a first distributor and a second distributor are arranged in a cabinet cavity of the cabinet body, the first distributor is matched with the second distributor through an auxiliary roller and the feeder, and the feeding board can be synchronously knocked through a striker in the process of homogenizing germ rice grains by the auxiliary roller, so that the feeding board is vibrated, and the germ rice grains on the feeding board can slide downwards conveniently.
Description
Technical Field
The invention relates to the technical field of rice processing, in particular to a multilayered rice grain impurity removing device based on an optical system.
Background
The rice color sorter is intelligent sorting equipment integrating light, electricity, gas and image processing. The color selection is to collect object image information through an optical lens and an image sensor by means of a photoelectric theory, then process the collected information by utilizing an image processing technology, so as to detect and classify the collected objects, and finally realize the sorting of the objects through mechanical equipment such as an air gun (pneumatic nozzle).
Such as: a series of photoelectric colour selector is prepared from high-precision digital camera, which can detect light yellowish and big black spots, and can send out different colour particles such as yellowish and red particles and remove white abdomen.
Along with the improvement of the economic income of people, people pay more and more attention to the health of the people, and the fresh germ rice is favored by consumers due to the advantages of high nutritive value, good taste and the like. However, the characteristics of difficult preservation and easy rancidity of germ rice are not expected to be produced in large quantities, but unmanned retail industry is rapidly promoted along with continuous development of internet technology, so that the market operation of the existing germ rice is realized.
Rice husking machines in the market at present mainly dehull rice, wherein fresh rice (namely germ rice) after dehulling has different-color rice grains, for example, in the rice storage process, due to the reasons of heating, ventilation and the like, a small part of rice is degenerated, and the rice grains become color-changing rice grains such as yellow rice grains, black rice grains and the like after processing, and certain components in the color-changing rice grains seriously influence the health of people and belong to harmful substances.
Thus, there is a need for a rice color selector suitable for the unmanned retail industry that can assist buyers in self-help sorting of germ rice. Based on the above, the invention designs a multi-layered rice grain impurity removing device based on an optical system so as to solve the problems.
Disclosure of Invention
The invention aims to provide a multi-layer rice grain impurity removing device based on an optical system, which aims to solve the problem that the rice color selecting machine which is suitable for unmanned retail industry and can help buyers to realize self-help sorting of germ rice and is provided in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the multi-layered rice grain impurity removing device based on the optical system comprises a self-service color sorter main body, a speed reducing motor and an air pump, wherein the self-service color sorter main body comprises a cabinet body, and a first butt strap, a first receiving box, a second receiving box, a feeding plate, a slide carriage, a material receiving plate group, an observation plate, a second butt strap, a first distributor and a second distributor are arranged in a cabinet cavity of the cabinet body;
the material receiving plate group comprises a background plate and a connecting plate arranged below the background plate, the background plate is not contacted with the connecting plate, and the rear side wall of the background plate and the rear side wall of the top of the connecting plate are positioned in the same plane;
the first distributor comprises a distributing roller, a distributing plate is arranged at the top of the distributing roller, an auxiliary roller is arranged at the front of the distributing roller, and a feeder is arranged at the top of the auxiliary roller;
the material distributing roller comprises a round straight rod-shaped material distributing roller rod, disc-shaped material distributing wheels are uniformly arranged on a rod body of the material distributing roller rod, the left end and the right end of the material distributing roller rod respectively penetrate through the left wall and the right wall of the cabinet body, the material distributing plate comprises a right-angle L-shaped plate, the left end and the right end of the L-shaped plate are respectively and fixedly arranged on the left cavity wall and the right cavity wall of the cabinet body, and baffle blocks are uniformly arranged on the bottom wall of the L-shaped plate and are positioned in the top clamping cavities of two groups of adjacent material distributing wheels;
the auxiliary roller comprises a round straight rod-shaped auxiliary roller rod, bearing seats are respectively arranged at the left end and the right end of the material distributing roller rod and the left end and the right end of the auxiliary roller rod, the bearing seats are fixedly arranged on the side wall of the cabinet body, and hollow rollers and square columns are uniformly arranged on the rod body of the auxiliary roller rod;
the feeder comprises a limiting block, a sliding hole in a circular straight hole shape is formed in a front block of the limiting block, a plunger is inserted into a hole cavity of the sliding hole, a threaded hole is formed in a bottom rod body of the plunger, a baffle column is screwed into the threaded hole cavity of the plunger, a spring is sleeved on the rod body of the plunger, the spring is located below the limiting block, and the spring is located above the baffle column of the plunger;
the second distributor comprises a gas storage box with a cavity structure, the left end of the gas storage box is provided with a gas inlet nozzle, the front wall of the gas storage box is uniformly embedded with a nozzle, the rear part of the nozzle is provided with an electromagnetic valve, the electromagnetic valve is fixedly arranged in the inner cavity of the gas storage box, the top wall of the front part of the gas storage box is fixedly provided with an integrated box with the cavity structure, the left end of the integrated box is provided with an electric wire, and the front wall of the integrated box is uniformly embedded with a camera and a light supplementing lamp;
the conveying end of the speed reducing motor and the left end of the material distributing roller rod are fixedly provided with belt pulleys, a belt is connected between two groups of the belt pulleys in a driving mode, a gas transmission port of the air pump is fixedly communicated with a four-way joint, a pipe orifice of the four-way joint is fixedly communicated with a gas transmission pipe, the gas transmission pipe communicated with the pipe orifice of the four-way joint is fixedly communicated with a gas inlet pipe nozzle, and the electric wire is connected with an external controller.
Preferably, the cabinet body is a square metal cabinet body structure with an opening at the front part, the first butt strap is a metal plate arranged horizontally, the first butt strap and the second butt strap are square box body structures with openings at the top, the feeding plate and the slide carriage are metal plates arranged obliquely, the observation plate is an acrylic plate arranged obliquely, and the second butt strap is a metal plate arranged horizontally.
Preferably, the surface of the cabinet body, the surface of the feeding plate and the surface of the slide carriage are smooth wall surfaces, the surface of the first strap and the surface of the second strap are frosted wall surfaces, the front wall of the first receiving box and the front wall of the second receiving box are fixedly provided with handles, the inclined part of the feeding plate is in a state of inclining front, upper and rear downward, the inclined part of the slide carriage is in a state of inclining rear, upper and front and lower downward, and the observation plate is a transparent acrylic plate.
Preferably, the feed divider roller and the feed divider plate are integrated into one piece's foundry goods, feed divider roller pole and feed divider wheel are the coaxial line setting, the reentrant corner opening of L template is towards lower front, vice roller pole, hollow roller and square column are the coaxial line setting, hollow roller and square column fixed welding are on the body of rod of vice roller pole, the roll surface of hollow roller with the dish edge rolling contact of feed divider wheel, the roll surface of hollow roller is the rubber face, the slide hole of stopper runs through the upper and lower both walls of stopper, the screw thread is seted up to the middle part cylinder of baffle column.
Preferably, the cabinet cavity of the cabinet body is divided into a top cabinet cavity, a middle cabinet cavity and a bottom cabinet cavity, wherein the top cabinet cavity is positioned above the middle cabinet cavity, and the bottom cabinet cavity is positioned below the middle cabinet cavity.
Preferably, the top cabinet cavity is fixedly provided with a group of feeding boards, a group of first distributors are arranged below the rear parts of the feeding boards, a group of second distributors are arranged below the front parts of the first distributors, a group of first receiving boards are arranged in front of the second distributors, a group of observing boards are arranged at the tops of the receiving boards, a group of first receiving boxes are arranged at the tops of the observing boards and the front lower parts of the receiving boards respectively, and a group of first receiving boxes are arranged at the tops of the first receiving boards.
Preferably, the middle cabinet cavity is fixedly provided with two groups of feeding plates which are arranged in an up-down linear array, one group of first distributors are respectively arranged below the rear parts of the two groups of feeding plates, one group of second distributors are respectively arranged below the front parts of the two groups of second distributors, one group of second collecting plates are respectively arranged in front of the two groups of second distributors, one group of observing plates are respectively arranged at the tops of the two groups of collecting plates, one group of first collecting plates are respectively arranged at the front lower parts of the two groups of collecting plates, one group of first collecting plates are respectively arranged at the tops of the first collecting plates, one group of first collecting plates are arranged at the tops of the first collecting plates, the observing plates above the middle cabinet cavity are respectively arranged below the first collecting plates below the front lower parts of the first collecting plates, and one group of first collecting plates are respectively arranged at the tops of the first collecting plates of the middle cabinet cavity.
Preferably, the bottom cabinet cavity is fixedly provided with a group of the second butt strap, a group of the second butt strap is placed at the top of the second butt strap, a group of the slide carriage and a group of the observation plate are arranged above the second butt strap, a group of the first distributor is arranged above the rear part of the slide carriage, a group of the feeding plate is arranged above the first distributor, and the observation plate is positioned below the first butt strap in the middle cabinet cavity.
Preferably, the front wall of the feeding plate arranged in the middle cabinet cavity and the bottom cabinet cavity is abutted with the rear wall of the bottom of the connecting plate.
Preferably, the first butt strap, the feeding plate, the slide carriage, the receiving plate group, the observation plate, the second butt strap, the first distributor and the second distributor which are arranged in the cabinet cavity of the cabinet body are fixedly arranged in the cabinet cavity of the cabinet body through right-angle steel frames, threaded holes are uniformly formed in the left end and the right end of the right-angle steel frames, and jacks are uniformly formed in right-angle walls of the right-angle steel frames.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, multiple check is realized through the structure installed in the cabinet cavity of the cabinet body, so that the clean rate of the finished product is further improved;
2. the second distributor is used as an assembly of the nozzle, the light supplementing lamp and the camera, and is centralized in structure and convenient to assemble;
3. the first material distributor can uniformly distribute germ rice grains through the arrangement of the material distributing roller, and prevent the germ rice grains from being blocked at a discharge hole formed between the material distributing roller and the slide carriage;
4. the first distributor is matched with the feeder through the auxiliary roller, so that the feeding plate can be knocked synchronously through the striker rod in the process of homogenizing germ rice grains by the distribution roller, and the feeding plate is enabled to vibrate, so that the germ rice grains on the feeding plate can slide downwards conveniently.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the main structure of the self-service color sorter of the invention;
FIG. 3 is a schematic diagram of a cabinet cavity structure of the cabinet body of the invention;
FIG. 4 is an enlarged view of the invention at A of FIG. 3;
FIG. 5 is a schematic view of the structure of the receiving plate set of the present invention;
FIG. 6 is a schematic view of the top cabinet cavity of the cabinet of the invention;
FIG. 7 is a schematic view of the structure of a middle cabinet cavity of the cabinet body;
FIG. 8 is a schematic view of the bottom cabinet cavity structure of the cabinet of the invention;
FIG. 9 is a schematic view of a dispenser according to the invention;
FIG. 10 is a schematic view of a feed roll configuration of the present invention;
FIG. 11 is a schematic view of the structure of the distributing plate of the present invention;
FIG. 12 is a schematic view of the construction of a sub-roll of the present invention;
FIG. 13 is a schematic view of a feeder according to the present invention;
fig. 14 is a schematic view of a second structure of the dispenser according to the invention.
In the drawings, the list of components represented by the various numbers is as follows:
the color sorter comprises a 01-self-service color sorter body, 011-cabinet bodies, 012-a first butt plate, 013-a first receiving box, 014-a second receiving box, 015-a feeding plate, 016-a slide carriage, 017-a receiving plate group, 001-a background plate, 002-a connecting plate, 018-a viewing plate, 019-a second butt plate, 100-a first distributor, 110-a distributing roller, 111-a distributing roller rod, 112-a two-wheel distributor, 120-a distributing plate, 121-L-shaped plates, 122-a stop block, 130-a secondary roller, 131-a secondary roller rod, 132-a hollow roller, 133-a square column, 140-a feeder, 141-a limiting block, 142-a ram, 143-a spring, 200-a second distributor, 210-a gas storage box, 211-a gas inlet nozzle, 212-a nozzle, 220-an integrated box, 221-electric wires, 222-a camera, 223-a light supplementing lamp, 02-a reducing motor, 021-belt, 122-a gas pump, 022-belt, 03-gas pump and 031-gas pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the present invention provides a technical solution: an optical system-based multi-layer rice impurity removing device comprises a group of self-service color sorter main bodies 01, a group of gear motors 02 and a group of air pumps 03.
The self-service color sorter main body 01 comprises a group of cabinet bodies 011, four groups of first access boards 012, four groups of first boxes 013, one group of second boxes 014, four groups of feeding boards 015, four groups of slide boards 016, three groups of material plates 017, four groups of observation boards 018, one group of second access boards 019, four groups of first material dispensers 100 and three groups of second material dispensers 200 are fixedly arranged in a cabinet cavity of the cabinet bodies 011 through a plurality of right-angle steel frames, threaded holes are uniformly formed in side walls at the left end and the right end of each right-angle steel frame, jacks are uniformly formed in right-angle walls of each right-angle steel frame, the components are conveniently arranged, and the right-angle steel frames are also conveniently arranged in the cabinet cavity of the cabinet body.
The cabinet 011 is a square metal cabinet structure with an opening at the front part, the first butt strap 012 is a metal plate arranged horizontally, the first butt strap 013 and the second butt strap 014 are square box structures with an opening at the top, handles are fixedly arranged on the front wall of the first butt strap 013 and the front wall of the second butt strap 014, a user can conveniently pull the first butt strap 013 or the second butt strap 014, the feeding plate 015 and the slide plate 016 are metal plates arranged obliquely, the surfaces of the cabinet 011, the feeding plate 015 and the slide plate 016 are smooth wall surfaces, the inclined part of the feeding plate 015 is inclined in the front upper direction and the rear lower direction, the inclined part of the slide plate 016 is inclined in the rear upper direction and the front lower direction, connect flitch group 017 include background board 001 and set up the fishplate bar 002 in the background board 001 below, background board 001 and fishplate bar 002 contactless, make things convenient for bad rice to get into in the many boxes one 013 by the cavity that forms between the two, the back lateral wall of background board 001 is in the coplanar with the back lateral wall at fishplate bar 002 top, observation board 018 is the transparent ya keli board of slope setting, the process of convenient to use person's observation look selection germ rice, the strap two 019 is the metal sheet of level setting, the surface of strap one 012 and the surface of strap two 019 are dull polish wall, can increase its friction with connect box one 013 or connect box two 014, reduce connect box one 013 or connect the unexpected circumstances of roll-off cabinet body of box two 014.
Each component feeder head 100 includes a set of component rolls 110, a set of component plates 120, a set of sub-rolls 130, and three sets of feeders 140. Wherein, the top of the distributing roller 110 is provided with a distributing plate 120, the front part of the distributing roller 110 is provided with a sub roller 130, and the top of the sub roller 130 is provided with a feeder 140.
The material distributing roller 110 comprises a round straight rod-shaped material distributing roller rod 111, disc-shaped material distributing wheels 112 are uniformly arranged on a rod body of the material distributing roller rod 111, the left end and the right end of the material distributing roller rod 111 respectively penetrate through the left wall and the right wall of the cabinet 011, the material distributing plate 120 comprises a right-angle-shaped L-shaped plate 121, the left end and the right end of the L-shaped plate 121 are respectively and fixedly arranged on the left cavity wall and the right cavity wall of the cabinet 011, the bottom wall of the L-shaped plate 121 is uniformly provided with a stop block 122, and the stop block 122 is positioned in the top clamping cavities of two groups of adjacent material distributing wheels 112;
the auxiliary roller 130 comprises a circular straight rod-shaped auxiliary roller rod 131, bearing seats are respectively arranged at the left and right ends of the material distributing roller rod 111 and the left and right ends of the auxiliary roller rod 131, the bearing seats are fixedly arranged on the side wall of the cabinet 011, and hollow rollers 132 and square columns 133 are uniformly arranged on the rod body of the auxiliary roller rod 131;
the feeder 140 comprises a limiting block 141, a sliding hole in a round straight hole shape is formed in a front block of the limiting block 141, a plunger 142 is inserted into a hole cavity of the sliding hole, a threaded hole is formed in a bottom rod body of the plunger 142, a baffle column is screwed into the threaded hole cavity of the plunger 142, a spring 143 is sleeved on the rod body of the plunger 142, the spring 143 is located below the limiting block 141, and the spring 143 is located above the baffle column of the plunger 142;
the feed divider 110 and the feed divider 120 are integrated into one piece's foundry goods, feed divider roller pole 111 and feed divider wheel 112 are the coaxial line setting, L template 121's reentrant corner opening is towards the front below, vice roller pole 131, hollow roller 132 and square post 133 are the coaxial line setting, hollow roller 132 and square post 133 fixed welding are on vice roller pole 131's the body of rod, the roll surface of hollow roller 132 and the dish edge rolling contact of feed divider wheel 112, the roll surface of hollow roller 132 is the rubber face, the slide hole of stopper 141 runs through the upper and lower both walls of stopper 141, the middle part cylinder of baffle post is seted up the screw thread.
The second distributor 200 comprises a gas storage box 210 with a cavity structure, an air inlet nozzle 211 is arranged at the left end of the gas storage box 210, a nozzle 212 is uniformly embedded in the front wall of the gas storage box 210, an electromagnetic valve is installed at the rear part of the nozzle 212 and fixedly installed in the inner cavity of the gas storage box 210, an integrated box 220 with the cavity structure is fixedly installed on the top wall of the front part of the gas storage box 210, an electric wire 221 is arranged at the left end of the integrated box 220, and a camera 222 and a light supplementing lamp 223 are uniformly embedded in the front wall of the integrated box 220.
The cabinet cavity of the cabinet 011 is divided into a top cabinet cavity, a middle cabinet cavity and a bottom cabinet cavity, wherein the top cabinet cavity is positioned above the middle cabinet cavity, and the bottom cabinet cavity is positioned below the middle cabinet cavity.
A group of feeding plates 015 are fixedly arranged in the top cabinet cavity, a group of first feeders 100 are arranged below the rear parts of the feeding plates 015, a group of slide carriages 016 are arranged below the first feeders 100, a group of second feeders 200 are arranged below the front parts of the slide carriages 016, a group of material receiving plate groups 017 are arranged in front of the second dispensers 200, a group of observing plates 018 are arranged at the tops of the material receiving plate groups 017, a group of first butt straps 012 are respectively arranged at the tops of the observing plates 018 and the front lower parts of the material receiving plate groups 017, and a group of first boxes 013 are arranged at the tops of the butt straps 012 arranged at the front lower parts of the material receiving plate groups 017.
The middle cabinet cavity is fixedly provided with two groups of feeding plates 015 which are arranged in an up-down linear array, a first group of material distributors 100 are respectively arranged below the rear parts of the two groups of feeding plates 015, a first group of slide carriages 016 are respectively arranged below the first group of material distributors 100, a second group of material distributors 200 are respectively arranged below the front parts of the two groups of slide carriages 016, a first group of material distributing plate groups 017 are respectively arranged in front of the two groups of material distributors 200, a first group of observation plates 018 are respectively arranged at the tops of the two groups of material distributing plate groups 017, a first group of connection boxes 013 are respectively arranged at the tops of the first groups of connection boxes 012 of the observation plates 018 above the middle cabinet cavity, and a first group of connection boxes 013 are respectively arranged at the tops of the two groups of connection boxes 012 of the middle cabinet cavity.
The bottom cabinet cavity is fixedly provided with a group of boards II 019, a group of boxes II 014 are placed at the top of the boards II 019, a group of slide carriages 016 and a group of observation boards 018 are arranged above the boxes II 014, a group of first component feeders 100 are arranged above the rear parts of the slide carriages 016, a group of feeding boards 015 are arranged above the first component feeders 100, and the observation boards 018 are located below the boards I012 below in the middle cabinet cavity.
The front wall of the feeding plate 015 installed in the middle cabinet cavity and the bottom cabinet cavity is abutted with the rear wall of the bottom of the connecting plate 002.
The belt wheel 021 is fixedly installed at the conveying end of the gear motor 02 and the left end of the material distributing roller rod 111, a belt 022 is connected between two groups of upper and lower adjacent belt wheels 021 in a transmission mode and used for driving the material distributing roller 110 to rotate, a four-way pipe is fixedly communicated with a gas conveying port of the air pump 03, a gas conveying pipe 031 is fixedly communicated with a pipe orifice of the four-way pipe, the gas conveying pipe 031 communicated with the pipe orifice of the four-way pipe is fixedly communicated with the gas inlet nozzle 211 and used for supplying gas to the inside of the gas storage box 210, and the electric wire 221 is connected with an external controller.
In the top cabinet cavity of the invention, the first butt strap 012 above the cabinet cavity is used for temporarily placing rice grains with embryo, the user scoops the rice grains with embryo into the feeding plate 015 in the cabinet cavity, the rice grains with embryo slide down backward along the inclined plate surface of the feeding plate 015 and fall onto the slide plate 016 below the feeding plate 015, the rice grains with embryo are uniformly discharged through the discharge port formed between the material distributing roller 110 and the slide plate 016 and slide down along the slide plate 016, when the rice grains with embryo pass through the front of the distributor II 200 of the cabinet cavity, the rice grains are captured by the camera 222, the camera 222 compares the captured rice grains with the background plate 002, when the bad rice grains or impurities pass through the detection area, the optical signal of the camera 222 has a certain difference with the background plate, a pulse signal is generated after judgment, the pulse signal is fed back to an external controller, the external controller controls the electromagnetic valve of the corresponding nozzle 212 to open, and the nozzle 212 sprays strong and shortgas flow to blow the bad rice grains or impurities into the box 013 of the cabinet cavity.
The qualified germ rice grains after the first color selection of the top cabinet cavity of the invention fall onto the uppermost feeding plate 015 in the middle cabinet cavity of the invention, the second and third color selections are performed on the germ rice grains as in the color selection principle of the top cabinet cavity of the invention, and finally, the qualified germ rice grains fall into the second receiving box 014 of the bottom cabinet cavity of the invention. After the color selection is finished, a user can also observe the rice grains which are selected by the color in each group of boxes one 013 by extracting the group of boxes one 013, select whether to check the rice grains which are selected by the color according to personal requirements, and re-scoop the rice grains which need to be checked on the feeding plate 015 of the top cabinet cavity of the invention if the rice grains need to be checked.
In the invention, the material distributing roller 110 is observed from the left side of the cabinet body, the material distributing roller 110 rotates clockwise, the auxiliary roller 130 is driven to rotate in the rotating process of the material distributing roller 110, the square column 133 is used for periodically jacking the impact rod 142, the impact rod 142 is enabled to strike the feeding plate 015, the feeding plate 015 is enabled to be impacted to generate tremble, germ rice grains on the feeding plate 015 are trembled off, the spring 142 is arranged, the bottom end of the impact rod 142 is always contacted with the surface of the square column 133, and the rotating square column 133 is prevented from being trembled off the impact rod 142.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present invention is understood by those of ordinary skill in the art according to the specific circumstances. In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a multilayer rice grain impurity removing devices based on optical system, includes self-service look selection machine main part (01), gear motor (02) and air pump (03), its characterized in that: the self-service color sorter main body (01) comprises a cabinet body (011), wherein a first butt strap (012), a first receiving box (013), a second receiving box (014), a feeding plate (015), a slide carriage (016), a material receiving plate group (017), an observation plate (018), a second butt strap (019), a first distributor (100) and a second distributor (200) are arranged in a cabinet cavity of the cabinet body (011);
the cabinet cavity of the cabinet body (011) is divided into a top cabinet cavity, a middle cabinet cavity and a bottom cabinet cavity, wherein the top cabinet cavity is positioned above the middle cabinet cavity, and the bottom cabinet cavity is positioned below the middle cabinet cavity;
the automatic feeding device is characterized in that a group of feeding plates (015) are fixedly arranged in the top cabinet cavity, a group of first distributors (100) are arranged below the rear parts of the feeding plates (015), a group of first slide carriages (016) are arranged below the first distributors (100), a group of second distributors (200) are arranged below the front parts of the slide carriages (016), a group of first receiving plate groups (017) are arranged in front of the second distributors (200), a group of observing plates (018) are arranged at the tops of the first receiving plate groups (017), a group of first receiving boxes (013) are arranged at the tops of the first receiving plate groups (012) and the front lower parts of the first receiving plate groups (017);
the middle cabinet cavity is fixedly provided with two groups of feeding plates (015) which are arranged in an up-down linear array, a group of first distributors (100) are respectively arranged below the rear parts of the two groups of feeding plates (015), a group of first slide carriages (016) are respectively arranged below the first distributors (100), a group of second distributors (200) are respectively arranged below the front parts of the two groups of slide carriages (016), a group of receiving plates (017) are respectively arranged in front of the two groups of distributors (200), a group of observing plates (018) are respectively arranged at the tops of the two groups of receiving plates (017), a group of first bonding plates (012) are respectively arranged below the front parts of the two groups of receiving plates (017), a group of first bonding boxes (013) are respectively arranged at the tops of the bonding plates (012), a group of observing plates (018) above the middle cabinet cavity is respectively arranged at the tops of the first groups of receiving plates (012), and the top parts of the two groups of bonding plates (012) are respectively arranged at the tops of the first groups of receiving boxes (012);
the bottom cabinet cavity is fixedly provided with a group of second access boards (019), a group of second receiving boxes (014) are arranged at the top of the second access boards (019), a group of slide boards (016) and a group of observation boards (018) are arranged above the second receiving boxes (014), a group of first distributor (100) is arranged above the rear part of the slide boards (016), a group of feeding boards (015) are arranged above the first distributor (100), and the observation boards (018) are positioned below the first access boards (012) below the middle cabinet cavity;
the material receiving plate group (017) comprises a background plate (001) and a connecting plate (002) arranged below the background plate (001), the background plate (001) is not contacted with the connecting plate (002), and the rear side wall of the background plate (001) and the rear side wall of the top of the connecting plate (002) are positioned in the same plane;
the first distributor (100) comprises a distributing roller (110), a distributing plate (120) is arranged at the top of the distributing roller (110), an auxiliary roller (130) is arranged at the front part of the distributing roller (110), and a feeder (140) is arranged at the top of the auxiliary roller (130);
the material distributing roller (110) comprises a round straight rod-shaped material distributing roller rod (111), disc-shaped material distributing wheels (112) are uniformly arranged on a rod body of the material distributing roller rod (111), the left end and the right end of the material distributing roller rod (111) respectively penetrate through the left wall and the right wall of the cabinet body (011), the material distributing plate (120) comprises a right-angle L-shaped plate (121), the left end and the right end of the L-shaped plate (121) are respectively and fixedly arranged on the left cavity wall and the right cavity wall of the cabinet body (011), stop blocks (122) are uniformly arranged on the bottom wall of the L-shaped plate (121), and the stop blocks (122) are positioned in top clamping cavities of two groups of adjacent material distributing wheels (112);
the auxiliary roller (130) comprises a round and straight rod-shaped auxiliary roller rod (131), bearing seats are respectively arranged at the left end and the right end of the material distributing roller rod (111) and the left end and the right end of the auxiliary roller rod (131), the bearing seats are fixedly arranged on the side wall of the cabinet body (011), and hollow rollers (132) and square columns (133) are uniformly arranged on the rod body of the auxiliary roller rod (131);
the feeder (140) comprises a limiting block (141), a sliding hole in a circular straight hole shape is formed in a front block of the limiting block (141), a plunger (142) is inserted into a cavity of the sliding hole, a threaded hole is formed in a bottom rod body of the plunger (142), a baffle column is screwed into the threaded hole cavity of the plunger (142), a spring (143) is sleeved on the rod body of the plunger (142), the spring (143) is located below the limiting block (141), and the spring (143) is located above the baffle column of the plunger (142);
the second distributor (200) comprises a gas storage box (210) with a cavity structure, an air inlet nozzle (211) is arranged at the left end of the gas storage box (210), a nozzle (212) is uniformly embedded in the front wall of the gas storage box (210), an electromagnetic valve is installed at the rear part of the nozzle (212), the electromagnetic valve is fixedly installed in an inner cavity of the gas storage box (210), an integrated box (220) with the cavity structure is fixedly installed on the top wall of the front part of the gas storage box (210), an electric wire (221) is arranged at the left end of the integrated box (220), and a camera (222) and a light supplementing lamp (223) are uniformly embedded in the front wall of the integrated box (220).
The conveying end of the gear motor (02) and the left end of the material distributing roller rod (111) are fixedly provided with belt pulleys (021), two groups of upper and lower adjacent belt pulleys (021) are connected with a belt (022) in a transmission mode, a gas transmission port of the air pump (03) is fixedly communicated with a four-way joint, a gas transmission pipe (031) is fixedly communicated with a pipe orifice of the four-way joint, the gas transmission pipe (031) communicated with the pipe orifice of the four-way joint is fixedly communicated with a gas inlet nozzle (211), and the electric wire (221) is connected with an external controller.
2. An optical system-based multi-layered rice grain impurity removal device as defined in claim 1, wherein: the cabinet body (011) is a square metal cabinet body structure with an opening at the front part, the first butt strap (012) is a metal plate arranged horizontally, the first butt strap (013) and the second butt strap (014) are square box body structures with openings at the top, the feeding plate (015) and the slide carriage (016) are metal plates arranged obliquely, the observation plate (018) is an acrylic plate arranged obliquely, and the second butt strap (019) is a metal plate arranged horizontally.
3. An optical system-based multi-layered rice grain impurity removal device as defined in claim 2, wherein: the surface of the cabinet body (011), the surface of the feeding plate (015) and the surface of the slide carriage (016) are smooth wall surfaces, the surface of the first butt strap (012) and the surface of the second butt strap (019) are frosted wall surfaces, the front wall of the first butt strap (013) and the front wall of the second butt strap (014) are fixedly provided with handles, the inclined part of the feeding plate (015) is in a state of being inclined in the front upper direction and the rear lower direction, the inclined part of the slide carriage (016) is in a state of being inclined in the rear upper direction and the front lower direction, and the observation plate (018) is a transparent acrylic plate.
4. An optical system-based multi-layered rice grain impurity removal device as defined in claim 1, wherein: the utility model discloses a casting machine, including material distributing roller (110), material distributing plate (120), material distributing roller (111) and material distributing wheel (112) are integrated into one piece's foundry goods, material distributing roller (111) and material distributing wheel (112) are the coaxial line setting, the reentrant corner opening of L template (121) is towards front lower place, vice roller (131), hollow roller (132) and square column (133) are the coaxial line setting, hollow roller (132) and square column (133) fixed weld are on the body of rod of vice roller (131), the roll surface of hollow roller (132) with the dish edge rolling contact of material distributing wheel (112), the roll surface of hollow roller (132) is the rubber face, the slide hole of stopper (141) runs through the upper and lower both walls of stopper (141), the screw thread is seted up at the middle part cylinder of stopper.
5. An optical system-based multi-layered rice grain impurity removal device as defined in claim 1, wherein: the front wall of the feeding plate (015) arranged in the middle cabinet cavity and the bottom cabinet cavity is abutted with the rear wall of the bottom of the connecting plate (002).
6. An optical system-based multi-layered rice grain impurity removal device as defined in claim 1, wherein: the cabinet comprises a cabinet body (011), wherein a first butt strap (012), a feeding plate (015), a slide carriage (016), a receiving plate group (017), an observation plate (018), a second butt strap (019), a first distributor (100) and a second distributor (200) are fixedly arranged in the cabinet cavity of the cabinet body (011) through right-angle steel frames, threaded holes are uniformly formed in the left end and the right end of the right-angle steel frames, and jacks are uniformly formed in the right-angle walls of the right-angle steel frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110329997.5A CN113019991B (en) | 2021-03-29 | 2021-03-29 | Multilayer rice grain impurity removing device based on optical system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110329997.5A CN113019991B (en) | 2021-03-29 | 2021-03-29 | Multilayer rice grain impurity removing device based on optical system |
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| Publication Number | Publication Date |
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| CN113019991A CN113019991A (en) | 2021-06-25 |
| CN113019991B true CN113019991B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004016992A (en) * | 2002-06-19 | 2004-01-22 | Kawasaki Kiko Co Ltd | Hue sorter for tea leaves |
| CN105107761A (en) * | 2015-09-10 | 2015-12-02 | 安徽中科光电色选机械有限公司 | Double-layer rice color selector |
| CN110052400A (en) * | 2019-05-22 | 2019-07-26 | 安徽中科光电色选机械有限公司 | Multilayer screening apparatus for color selector |
| CN112044501A (en) * | 2020-08-15 | 2020-12-08 | 江西东坚农业发展有限公司 | Loading attachment is used in rice processing |
| CN112170269A (en) * | 2020-11-05 | 2021-01-05 | 泰宁县新兴米业有限公司 | Color selector for rice processing |
-
2021
- 2021-03-29 CN CN202110329997.5A patent/CN113019991B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004016992A (en) * | 2002-06-19 | 2004-01-22 | Kawasaki Kiko Co Ltd | Hue sorter for tea leaves |
| CN105107761A (en) * | 2015-09-10 | 2015-12-02 | 安徽中科光电色选机械有限公司 | Double-layer rice color selector |
| CN110052400A (en) * | 2019-05-22 | 2019-07-26 | 安徽中科光电色选机械有限公司 | Multilayer screening apparatus for color selector |
| CN112044501A (en) * | 2020-08-15 | 2020-12-08 | 江西东坚农业发展有限公司 | Loading attachment is used in rice processing |
| CN112170269A (en) * | 2020-11-05 | 2021-01-05 | 泰宁县新兴米业有限公司 | Color selector for rice processing |
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| CN113019991A (en) | 2021-06-25 |
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