CN220611340U

CN220611340U - Food selecting and classifying device

Info

Publication number: CN220611340U
Application number: CN202322068078.4U
Authority: CN
Inventors: 赵立梅; 魏继庆; 李凡才
Original assignee: Hebei Chanxiang Food Co ltd
Current assignee: Hebei Chanxiang Food Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-19
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses a food selecting and sorting device which comprises a double-layer mounting frame, wherein a collecting box is arranged at one end of the bottom of the double-layer mounting frame, a recovery box is arranged at the other end of the bottom of the double-layer mounting frame, a selecting mechanism is arranged in the lower layer frame of the double-layer mounting frame, a trough is arranged in one side of the upper layer frame of the double-layer mounting frame, a sorting mechanism is arranged in the other side of the upper layer frame of the double-layer mounting frame, and a feed hopper is arranged at the top end of the double-layer mounting frame. The utility model has scientific and novel structure, can judge the color of the food by detecting the reflected light on the surface of the food, and then separate the foods with different colors, thereby having high sorting precision; meanwhile, through the classifying mechanism and the selecting mechanism, the color size of the food can be selected and classified, the screening is more thorough, the selecting and classifying process is very quick, and a large amount of selecting and classifying work can be completed in a very short time, so that the classifying and processing efficiency of the food is greatly improved.

Description

Food selecting and classifying device

Technical Field

The utility model relates to the technical field of food processing equipment, in particular to a food selecting and classifying device.

Background

The capsicum is an important vegetable and condiment in China, has a large quantity of processed products, has a long industrial chain length and high added value, is an important industrial raw crop, and has become the vegetable with the largest planting area in China in recent years; with the further expansion of the pepper products, the increase of the people eating peppery and the expansion of the areas, the market demand of the pepper products still keeps a faster development trend. Because the appearance and texture of peppers are different, peppers need to be carefully classified during the pepper processing process. The color sorter is the most advanced equipment for sorting foods at present, can sort foods according to the colors of the foods, adopts a photoelectric technology, places the foods into the color sorter, can detect the different colors of the foods by a photoelectric sensor, and then places the foods with the different colors into different collecting devices respectively to finish sorting.

For example, chinese patent CN213996725U discloses a fine screening mechanism for a pepper harvester, including screening box, first screening plate, second screening plate, stock guide and cam, it can make the chilli after screening remove transportation to discharge gate department after classifying, through the classified ejection of compact of the chilli of corresponding discharge gate to different size specification, improves the fine screening efficiency of chilli. However, the above-mentioned fine screening mechanism for a pepper harvester has the following disadvantages in the process of specific application: the device only screens the size of the peppers, lacks judgment on the maturity of the peppers, and is difficult to sort and classify the peppers in different maturity stages; meanwhile, the color selection of the peppers is lacking, the redness and the peppery degree of the peppers cannot be compared, and then the defective peppers are selected, and the selection degree is not high; and moreover, the rotten peppers in the separated peppers are also easy to be mixed in peppers with the same size, so that the peppers are not easy to be screened out, and the efficiency and quality of the pepper separation processing are reduced.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a food selecting and classifying device which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a carefully chosen sorter of food, includes double-deck mounting bracket, and the one end of double-deck mounting bracket bottom is provided with the collecting box, and the other end of double-deck mounting bracket bottom is provided with the collecting box, and the inside of double-deck mounting bracket lower floor frame is provided with carefully chosen mechanism, and the inside of one side of double-deck mounting bracket upper strata frame is provided with the silo, and the inside of the opposite side of double-deck mounting bracket upper strata frame is provided with sorting mechanism, and the top of double-deck mounting bracket is provided with the feeder hopper.

Further, in order to realize detecting the colour of every food in a batch of food, and classify it and deposit, classification mechanism is including setting up the inboard installation shell of double-deck mounting bracket upper frame, the inboard one end of installation shell is provided with signal processor, the inboard other end of installation shell is provided with the silo under the L shape, one side on installation shell top runs through and has offered the square groove with silo matched with, and one side in square groove is linked together with the one end of silo under the L shape, one side of installation shell bottom is provided with the ejection of compact bucket with square groove matched with, one side in square groove is provided with air compressor, air compressor's one end is provided with a plurality of spouts valve, square groove's both ends all are provided with the sensor, the both sides of sensor are provided with a plurality of light sources.

Further, in order to further detect the food meeting the size standard from the food with the color reaching the standard and screen and classify the food, the carefully selecting mechanism comprises first mounting blocks symmetrically arranged at two ends of the inner side of the upper layer frame of the double-layer mounting frame, a first spring piece is arranged on one side of the first mounting block, a second mounting block is arranged on one side of the bottom end of the first spring piece, a screening plate is arranged between the second mounting blocks, first fixing blocks are symmetrically arranged at two ends of the outer side of the screening plate, a second spring piece is arranged on one side of the first fixing blocks, a second fixing block is arranged on one side of the bottom end of the second spring piece, and a recovery plate is arranged between the second fixing blocks; the top of screening board one side is provided with vibrating motor, and the output of vibrating motor both sides is provided with eccentric pivot, and the one end of eccentric pivot is provided with the crank, and the one end of crank is provided with the support pivot that runs through the setting in recovery board one side.

The beneficial effects of the utility model are as follows:

1. the utility model has scientific and novel structure, can judge the color of the food by detecting the reflected light on the surface of the food, then separate the foods with different colors, has high sorting precision, and can sort the color of the food by sorting mechanism and selecting mechanism, thereby improving the quality of the food; meanwhile, the selection and classification process is very rapid, and a large amount of selection and classification work can be completed in a very short time, so that the classification and processing efficiency of foods is greatly improved; taking the capsicum as an example, the device is applied to ensure that the carefully chosen classification of the capsicum becomes more accurate and efficient, thereby not only improving the quality of the capsicum, but also improving the processing efficiency of the capsicum and providing more high-quality capsicum products for people.

2. By arranging the classification mechanism, the color of each food is detected from a batch of foods, and the foods are classified and stored; the color, chromaticity, brightness and other characteristics of each food can be accurately detected, so that a producer can conveniently select foods with different levels of quality according to own requirements, and different sales requirements can be met; taking capsicum as an example, the device can also detect the redness of capsicum, and rapidly sort out mature capsicum, thereby being capable of better controlling the quality of capsicum and ensuring the safety and quality of capsicum.

3. By arranging the selection mechanism, foods meeting the size standard are further detected from foods with the color reaching the standard, and are screened and classified; taking capsicum as an example, capsicum with big head and high maturity can be further selected, meanwhile, the machine screening is quicker and more accurate, the capsicum size is not required to be compared manually, the screening time and the labor cost are reduced, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in 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 utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a food product beneficiation and classifying device according to embodiments of the present utility model;

FIG. 2 is another angular schematic view of a food product beneficiation sorter in accordance with embodiments of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view showing a partial construction of a food product beneficiation and classifying device according to an embodiment of the present utility model;

fig. 5 is a partial enlarged view at B in fig. 4.

In the figure:

1. a double-layer mounting rack; 2. a collection box; 3. a recovery box; 4. a selection mechanism; 401. a first mounting block; 402. a first spring piece; 403. a second mounting block; 404. a screening plate; 4041. a vibration motor; 4042. an eccentric rotating shaft; 4043. a crank; 4044. supporting a rotating shaft; 405. a first fixed block; 406. a second spring piece; 407. a second fixed block; 408. a recovery plate; 5. a trough; 6. a sorting mechanism; 601. a mounting shell; 602. a signal processor; 603. l-shaped blanking groove; 604. a square groove; 6041. an air compressor; 6042. a spray valve; 6043. a sensor; 6044. a light source; 605. discharging a hopper; 7. and (5) a feeding hopper.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, a food product beneficiation and classifying device is provided.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, the food sorting and classifying device according to the embodiment of the utility model comprises a double-layer mounting frame 1, wherein a collecting box 2 is arranged at one end of the bottom of the double-layer mounting frame 1, a recovery box 3 is arranged at the other end of the bottom of the double-layer mounting frame 1, a sorting mechanism 4 is arranged in the lower layer frame of the double-layer mounting frame 1, a trough 5 is arranged in one side of the upper layer frame of the double-layer mounting frame 1 (in addition, the inclined angle of the trough 5 is 30 degrees, so that foods can roll off at a uniform speed in specific application, the screening speed is improved), a classifying mechanism 6 is arranged in the other side of the upper layer frame of the double-layer mounting frame 1, and a feed hopper 7 is arranged at the top end of the double-layer mounting frame 1 (in specific application, the food sorting and classifying device provided by the utility model can sort foods including but not limited to peppers and the like in specific application).

By means of the technical scheme, the food sorting machine is scientific and novel in structure, the color of the food can be judged by detecting the reflected light on the surface of the food, and then the foods with different colors are separated, so that the sorting precision is high. Through classification mechanism 6 and carefully chosen mechanism 4, can carry out carefully chosen classification to the colour size of food, the screening is more thorough to improve the quality of food. Meanwhile, the selection and classification process is very rapid, and a large amount of selection and classification work can be completed in a very short time, so that the classification and processing efficiency of foods is greatly improved.

In one embodiment, for the above-mentioned selecting mechanism 4, the selecting mechanism 4 includes first mounting blocks 401 symmetrically disposed at two inner ends of the upper shelf of the double-deck mounting frame 1, a first spring piece 402 is disposed on one side of the first mounting blocks 401, a second mounting block 403 is disposed on one side of the bottom end of the first spring piece 402 (in addition, in specific application, the first spring piece 402 is fixedly linked with the first mounting blocks 401 and the second mounting blocks 403 through pins), a screening plate 404 is disposed between the second mounting blocks 403 (in addition, in specific application, the inclination angle of the screening plate 404 is 5 °, so that food slowly slides down in the vibration process, the screening speed is greatly improved), a first fixing block 405 is symmetrically disposed at two outer ends of the screening plate 404, a second spring piece 406 is disposed on one side of the first fixing block 405, a second fixing block 407 is disposed on one side of the bottom end of the second spring piece 406 (in addition, in specific application, the second spring piece 406 is fixedly linked with the first fixing block 405 and the second fixing block 407 through pins), a plate 408 is disposed between the second fixing blocks 407 (in addition, in specific application, the inclination angle of the screening plate 408 can roll down at a uniform speed of 5 °; the top of screening board 404 one side is provided with vibrating motor 4041, the output of vibrating motor 4041 both sides is provided with eccentric pivot 4042, the one end of eccentric pivot 4042 is provided with crank 4043, the one end of crank 4043 is provided with the support pivot 4044 that runs through and sets up in recovery board 408 one side (in addition, when specifically using, support pivot 4044 and recovery board 408 fixed link) to the realization is further detected out the food that satisfies the size standard from the food that the colour meets the standard, and is carried out screening classification to it, reduces screening time and human cost, improves production efficiency.

The working principle of the selection mechanism 4 is as follows: when food rolls down along the discharge hopper 605 and enters the screening plate 404, the vibrating motor 4041 is started to drive the eccentric rotating shaft 4042 to vibrate, so that the eccentric rotating shaft 4042 drives the recovery plate 408 to vibrate through the crank 4043, and then the screening plate 404 is driven to vibrate under the vibration of the second spring piece 406 and the first spring piece 402, and the food with the size which does not meet the collection standard falls down through a circular through hole at the top end of the screening plate 404 in the vibration process and falls into the recovery box 3; the food items of a size that meets the collection criteria will fall down the screening deck 404 and eventually into the collection bin 2.

In one embodiment, for the above-mentioned sorting mechanism 6, the sorting mechanism 6 includes a mounting shell 601 disposed on the inner side of the upper layer frame of the double-layer mounting frame 1, one end of the inner side of the mounting shell 601 is provided with a signal processor 602 (in addition, when the sorting mechanism is specifically applied, the signal processor 602, an air compressor 6041, a sensor 6043 and a vibration motor 4041 are controlled by a control panel through electrical connection, and the control panel internally includes a PLC controller, the control panel is in the prior art, not labeled in the figure, but not described here), the other end of the inner side of the mounting shell 601 is provided with an L-shaped lower trough 603, one side of the top end of the mounting shell 601 is penetrated and provided with a square trough 604 matched with the trough 5, one side of the square trough 604 is communicated with one end of the L-shaped lower trough 603, one side of the bottom end of the mounting shell 601 is provided with a discharge hopper 605 matched with the square trough 604, one side of the square trough 604 is provided with an air compressor 6041, one end of the air compressor 6041 is provided with a plurality of spray valves 6042, both ends of the square trough 604 are provided with a sensor 6043, both sides of the sensor 6043 are provided with light sources 6044, thus the two sides of each of the sensor 6044 are provided with different colors, and different colors, different colors and different colors can be detected, different colors can be produced, and the different colors can meet different requirements, and the requirements and quality requirements can be met.

The working principle of the sorting mechanism 6 is as follows: when food rolls down along the trough 5 and enters the square trough 604, the light source 6044 throws light on the surface of the food, the sensor 6043 records image information and transmits the image information to the signal processor 602, the signal processor 602 carries out quick identification and judgment on the image, when the color of the passing food does not meet the collection standard, the signal processor 602 returns the signal, the air compressor 6041 is started, compressed air is sprayed out of the spray valve 6042, the food with the color which does not meet the collection standard is sprayed into the L-shaped blanking trough 603 quickly, and finally the food falls into the recovery box 3;

when the passing food product color meets the collection criteria, the air compressor 6041 is not started and the food product continues to roll down into the discharge hopper 605 and then into the beneficiation mechanism 4 for subsequent beneficiation operations.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, firstly, foods to be classified are put into a feed hopper 7, the foods roll down at a constant speed through a trough 5 into a classification mechanism 6 (the working principle of the classification mechanism 6 is as described above), after being classified by the classification mechanism 6, the foods with colors which do not meet the collection standard fall into a recovery box 3, the foods with colors which meet the collection standard continue to roll down into a selection mechanism 4 (the working principle of the selection mechanism 4 is as described above), after being selected by the selection mechanism 4, the foods with sizes which do not meet the collection standard fall into the recovery box 3, and the foods with sizes which meet the collection standard fall into the recovery box 2, so that the classification operation of a batch of foods is completed.

In summary, by means of the technical scheme, the utility model has a novel and scientific structure, the color of the food can be judged by detecting the reflected light on the surface of the food, then the foods with different colors are separated, the sorting precision is high, the color size of the food can be sorted by the sorting mechanism 6 and the sorting mechanism 4, the sorting is more thorough, the quality of the food is improved, meanwhile, the sorting process is very quick, a large amount of sorting work can be completed in a very short time, and the sorting processing efficiency of the food is greatly improved; by arranging the classification mechanism 6, the color of each food is detected from a batch of foods and is classified and stored, the color, chromaticity, brightness and other characteristics of each food can be accurately detected, and a manufacturer can conveniently select foods with different levels of quality according to the needs of the manufacturer so as to meet different sales needs; through setting up carefully chosen mechanism 4 to realized further detecting out the food that satisfies the size standard in the food that meets the standard from the colour, and to carry out screening classification to it, reduce screening time and human cost, improve production efficiency.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a carefully chosen sorter of food, includes double-deck mounting bracket (1), its characterized in that, the one end of double-deck mounting bracket (1) bottom is provided with collecting box (2), the other end of double-deck mounting bracket (1) bottom is provided with collection box (3), the inside of double-deck mounting bracket (1) lower floor frame is provided with carefully chosen mechanism (4), the inside of one side of double-deck mounting bracket (1) upper frame is provided with silo (5), the inside of the opposite side of double-deck mounting bracket (1) upper frame is provided with sorting mechanism (6), the top of double-deck mounting bracket (1) is provided with feeder hopper (7).

2. The food selecting and sorting device according to claim 1, wherein the selecting mechanism (4) comprises first mounting blocks (401) symmetrically arranged at two ends of the inner side of the upper frame of the double-layer mounting frame (1), a first spring piece (402) is arranged at one side of the first mounting block (401), a second mounting block (403) is arranged at one side of the bottom end of the first spring piece (402), and a screening plate (404) is arranged between the second mounting blocks (403).

3. The food selecting and sorting device according to claim 2, wherein the two ends of the outer side of the screening plate (404) are symmetrically provided with first fixing blocks (405), one side of the first fixing blocks (405) is provided with second spring pieces (406), one side of the bottom ends of the second spring pieces (406) is provided with second fixing blocks (407), and a recovery plate (408) is arranged between the second fixing blocks (407).

4. A sorting apparatus for selecting food according to claim 3, wherein the top of one side of the screening plate (404) is provided with a vibration motor (4041), the output ends of both sides of the vibration motor (4041) are provided with eccentric rotating shafts (4042), one end of the eccentric rotating shaft (4042) is provided with a crank (4043), and one end of the crank (4043) is provided with a supporting rotating shaft (4044) penetrating one side of the recovery plate (408).

5. A food product sorting apparatus according to claim 1, characterized in that the sorting mechanism (6) comprises a mounting shell (601) arranged on the inner side of the upper layer frame of the double-layer mounting frame (1), one end of the inner side of the mounting shell (601) is provided with a signal processor (602), and the other end of the inner side of the mounting shell (601) is provided with an L-shaped blanking groove (603).

6. The food selecting and sorting device according to claim 5, wherein a square groove (604) matched with the trough (5) is formed in one side of the top end of the mounting shell (601) in a penetrating manner, one side of the square groove (604) is communicated with one end of the L-shaped blanking trough (603), and a discharging hopper (605) matched with the square groove (604) is arranged on one side of the bottom end of the mounting shell (601).

7. The food product sorting apparatus as defined in claim 6, wherein an air compressor (6041) is provided at one side of the square groove (604), and a plurality of spray valves (6042) are provided at one end of the air compressor (6041);

both ends of square groove (604) all are provided with sensor (6043), the both sides of sensor (6043) are provided with a plurality of light sources (6044).