Sorting device for nut processing and control method thereof

Abstract

The invention relates to the technical field of nutlet processing, and discloses a sorting device for nutlet processing, which comprises a conveying sorting table, a first sorting assembly, a conveying platform, a second sorting assembly, a detection assembly and a controller assembly, and the controller assembly is connected with the detection assembly, the air outlet piece and the driving part, and is used for controlling the air outlet piece to discharge air towards the conveying belt at a preset air outlet speed according to the first average weight information of the nuts, and controlling the driving part to drive the throwing plate to rotate to adjust the inclination angle according to the second average weight information of the nuts. According to the nutlet sorting device, a large number of nutlets can be subjected to multi-time full-automatic screening and grading, the processing efficiency is improved, the nutlet screening and grading accuracy is high, the nutlets can be sorted into various different grade types orderly and stably according to requirements, and the nutlet sorting effect is improved. The invention further discloses a control method of the sorting device for nut processing.

Description

Technical Field

[0001] The present application relates to the technical field of nut processing, for example, to a sorting device for nut processing and a control method thereof. Background Art

[0002] After the nuts are shelled, the kernels inside are generally processed in various ways to make them present different ways of eating. Before the kernels are processed, since the nuts themselves vary in size, after the nuts are shelled as a whole, they are generally sorted during the transfer process and classified according to the size of the kernels.

[0003] There are various ways to sort kernels. When the amount of kernels is small, they can be manually sorted by observation. When the amount of kernels is large, they are generally screened mechanically using a filter. However, the above sorting methods all have corresponding defects. Manual sorting is time-consuming and labor-intensive, and screening using a filter is not suitable for fast and accurate sorting of large quantities of kernels, and has low efficiency and poor sorting effect.

[0004] Therefore, how to perform multiple fully automatic screening and grading of a large number of kernels to improve processing efficiency and improve the sorting effect of kernels has become a technical problem that needs to be urgently solved by technical personnel in this field.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The disclosed embodiments provide a sorting device for kernel processing and a control method thereof, which can perform multiple fully automatic screening and grading of a large number of kernels, making the sorting and processing of the kernels more efficient and quick, and realizing batch sorting, thereby improving processing efficiency. The screening and grading of the kernels are highly accurate, and the kernels can be sorted into a variety of different grades in an orderly and stable manner as required, thereby improving the sorting effect of the kernels.

[0008] In some embodiments, a sorting device for nut processing includes: a conveying and sorting platform, a first sorting component, a conveying platform, a second sorting component, a detection component and a controller component. A feeding box is provided on the upper side of one end of the conveying and sorting platform, and a defective product collection box is provided on the lower side of the other end; the first sorting component includes a driving roller, a conveyor belt and an air outlet, the driving roller is provided at both ends of the first conveying and sorting platform, the conveyor belt is provided on the driving roller, and there are multiple conveyor belts, the multiple conveyor belts are arranged at equal intervals along the length direction of the driving roller, and a long strip of unloading gap is formed between two adjacent conveyor belts, the air outlet is provided on the side wall of the first conveying and sorting platform, and is located on the upper side of the conveyor belt, the air outlet is used to discharge air in the direction of the conveyor belt at a preset air outlet speed; the conveying platform is provided directly below the conveying and sorting platform, and a plurality of collection troughs are evenly provided on one side of the conveying platform; the second sorting component includes a guide plate, A throwing plate and a driving unit, one side of the material guide plate is connected to the conveying platform, one side of the throwing plate is rotatably connected to the material guide plate, the driving unit is arranged on one side of the material guide plate, and is connected to the throwing plate, and is used to drive the throwing plate to rotate and adjust the tilt angle, wherein the material guide plate and the throwing plate are both located between the conveying platform and the collecting trough; the detection component is used to obtain the first average weight information and the second average weight information of the kernels; the controller component is connected to the detection component, the air outlet member and the driving unit, and is used to control the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed according to the first average weight information of the kernels, and to control the driving unit to drive the throwing plate to rotate and adjust the tilt angle according to the second average weight information of the kernels.

[0009] In some embodiments, a control method for a sorting device for nut processing, used to control the sorting device for nut processing as described in any one of the above items, comprises: Obtaining first average weight information of kernels; According to the first average weight information of the kernels, the air outlet member is controlled to discharge air in the direction of the conveyor belt at a preset air outlet speed; Obtaining second average weight information of kernels; According to the second average weight information of the kernels, the driving unit is controlled to drive the ejection plate to rotate and adjust the inclination angle.

[0010] The sorting device for kernel processing and the control method thereof provided in the embodiments of the present disclosure can achieve the following technical effects: It can automatically screen and grade a large number of kernels for multiple times, making the sorting and processing of kernels more efficient and quick, and realizing batch sorting, improving processing efficiency. The kernel screening and grading is highly accurate, and the kernels can be sorted into a variety of different grades in an orderly and stable manner as needed, improving the sorting effect of the kernels.

[0011] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein: Figure 1 is a structural schematic diagram of a sorting device for nut processing provided by an embodiment of the present disclosure; Figure 2 is a schematic diagram of a controller component provided by an embodiment of the present disclosure; Figure 3 is a schematic diagram of the structure of a conveying and sorting platform provided in an embodiment of the present disclosure; Figure 4 yes Figure 3 A magnified view of part A in FIG. Figure 5 is a schematic diagram of the structure of the air outlet member provided in an embodiment of the present disclosure; Figure 6 yes Figure 5 A magnified view of part B in FIG. Figure 7 is a schematic diagram of a weight sensor provided by an embodiment of the present disclosure; Figure 8 is a schematic diagram of the structure of a sorting port provided in an embodiment of the present disclosure; Fig. 9 is a schematic diagram of a control method of a sorting device for nut processing provided by an embodiment of the present disclosure; Fig.10 is a schematic diagram of another control method of a sorting device for nut processing provided by an embodiment of the present disclosure; Fig.11 It is a schematic structural diagram of another sorting device for nut processing provided in an embodiment of the present disclosure.

[0013] Reference numerals: 100, conveying and sorting platform; 101, feeding box; 102, defective product collection box; 103, baffle; 200, first sorting component; 201, driving roller; 202, conveyor belt; 203, air outlet; 204, unloading gap; 205, air pump; 206, air outlet; 207, air guide plate; 208, sliding ring; 300, conveying platform; 301, collecting trough; 302, weight sensor; 400, second sorting component; 401, guide plate; 402, throwing plate; 403, driving unit; 404, sorting port; 405, cover plate; 406, defective product collection box; 500, detection component; 600, controller component; 700, processor; 701, memory; 702, communication interface; 703, bus. DETAILED DESCRIPTION

[0014] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0015] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0016] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0017] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0018] Unless otherwise stated, the term "plurality" means two or more.

[0019] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0020] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0022] Combination Figure 1-4 As shown, the embodiment of the present disclosure provides a sorting device for kernel processing, comprising: a conveying and sorting platform 100, a first sorting component 200, a conveying platform 300, a second sorting component 400, a detection component 500 and a controller component 600. The conveying and sorting platform 100 is provided with a feeding box 101 on the upper side of one end, and a defective product collection box 102 on the lower side of the other end; the first sorting component 200 comprises a driving roller 201, a conveyor belt 202 and an air outlet 203, the driving roller 201 is provided at both ends of the first conveying and sorting platform 100, the conveyor belt 202 is provided on the driving roller 201, and the conveyor belt 202 has a plurality of conveyor belts, and the plurality of conveyor belts 202 are arranged at equal intervals along the length direction of the driving roller 201, and are relatively A long strip-shaped material discharge gap 204 is formed between two adjacent conveyor belts 202. The air outlet 203 is arranged on the side wall of the first conveyor and sorting platform 100 and is located on the upper side of the conveyor belt 202. The air outlet 203 is used to discharge air in the direction of the conveyor belt 202 at a preset air outlet speed. The conveying platform 300 is arranged directly below the conveying and sorting platform 100, and a plurality of collecting slots 301 are evenly arranged on one side of the conveying platform 300. The second sorting component 400 includes a material guide The guide plate 401, the ejection plate 402 and the driving unit 403, one side of the guide plate 401 is connected to the conveying platform 300, one side of the ejection plate 402 is rotatably connected to the guide plate 401, the driving unit 403 is arranged on one side of the guide plate 401, and is connected to the ejection plate 402, and is used to drive the ejection plate 402 to rotate and adjust the tilt angle, wherein the guide plate 401 and the ejection plate 402 are both located between the conveying platform 300 and the collecting trough 301; the detection component 500 is used to obtain the first average weight information and the second average weight information of the kernels; the controller component 600 is connected to the detection component 500, the air outlet member 203 and the driving unit 403, and is used to control the air outlet member 203 to discharge air toward the conveyor belt 202 at a preset air outlet speed according to the first average weight information of the kernels, and to control the driving unit 403 to drive the ejection plate 402 to rotate and adjust the tilt angle according to the second average weight information of the kernels.

[0023] The sorting device for kernel processing provided by the embodiment of the present disclosure can perform multiple fully automatic screening and grading on a large number of kernels, making the sorting and processing of the kernels more efficient and quick, and realizing batch sorting, thereby improving processing efficiency. The screening and grading of the kernels is highly accurate, and the kernels can be sorted into a variety of different grades in an orderly and stable manner as required, thereby improving the sorting effect of the kernels.

[0024] Optionally, a baffle 103 inclined in the conveying direction is provided on one side of the discharge port at the bottom of the feeding box 101. In this way, the baffle 103 can prevent the kernels from falling outside the conveying and sorting platform 100, ensure that the kernels fall accurately on the conveyor belt 202, and avoid being scattered out of the conveying and sorting platform 100.

[0025] Optionally, the defective product collection box 102 is in the same plane as the central axis of the driving roller 201 near one side of the feeding box 101. In this way, the kernels thrown out and sorted can accurately fall into the defective product collection box 102.

[0026] Optionally, the conveyor belt 202 is made of rubber material. In this way, the rubber material has a better elastic deformation ability, so that the sorted kernels on the conveyor belt 202 can smoothly pass through the unloading gap 204 and fall on the conveying platform 300, and the kernels can be prevented from being damaged, thereby enhancing protection.

[0027] Optionally, the width of each conveyor belt 202 is less than or equal to the average size of the kernels. In this way, the kernels on the conveyor belt 202 can always be located at the position of the unloading gap 204, which is convenient for stable sorting of the kernels and avoids the situation where the kernels are continuously transported on the conveyor belt 202 without being sorted and entering the defective collection box 102.

[0028] Optionally, the conveyor belt 202 is movably arranged on the driving roller 201 through a sliding ring 208. In this way, the installation of the conveyor belt 202 is more flexible, and the size of the material gap 204 between two adjacent conveyor belts 202 is adjusted, so as to better sort the kernels.

[0029] It can be understood that the sliding collar 208 and the driving roller 201 constitute an electric slide rail structure. The electric slide rail is a prior art and will not be described in detail here.

[0030] Optionally, an image recognition sensor is provided on the conveying and sorting platform 100, and the image recognition sensor is used to detect the shape and arrangement of the kernels. The image recognition sensor and the sliding collar 208 are both connected to the controller component 600, and the controller component 600 is used to control the sliding collar 208 to slide and adjust the width of the unloading gap 204 according to the shape and arrangement of the kernels. In this way, by controlling the sliding collar 208 to slide and adjust the width of the unloading gap 204, the kernels on the conveyor belt 202 can stably and smoothly fall through the unloading gap 204 during the conveying process.

[0031] like Figure 5-6 As shown, optionally, the air outlet member 203 includes an air pump 205 and an air outlet 206, the air pump 205 is arranged on the opposite side walls of the conveying and sorting platform 100, and a plurality of air outlets 206 are arranged along the length direction of the inner side surfaces of the opposite side walls of the conveying and sorting platform 100, and each air outlet 206 is connected to the air pump 205. In this way, by using the air pump 205 to discharge airflow in the direction of the conveyor belt 202, the arrangement of the kernels on the conveyor belt 202 can be adjusted, and the force for the kernels on the conveyor belt 202 to pass through the feeding gap 204 can be provided, so that the kernels with regular and complete shapes can stably and smoothly pass through the feeding gap 204, while the kernels with incomplete shapes cannot pass through the feeding gap 204 and are transported to the defective collection box 102, so as to accurately complete the sorting operation of the kernels.

[0032] Optionally, the multiple air outlets 206 on one side wall of the conveying and sorting platform 100 are arranged alternately with the multiple air outlets 206 on the other side wall. In this way, by staggering the air outlets 206 on different side walls, the influence of airflow on sorting can be reduced, ensuring that the kernels can always be sorted smoothly and stably under the action of airflow, that is, the sorted kernels can smoothly pass through the unloading gap 204 and fall to the conveying platform 300 without affecting the falling of the kernels.

[0033] Optionally, each air outlet 206 is rotatably provided with an air guide plate 207. In this way, the air guide plate 207 can be used to adjust the air outlet direction and air outlet speed, so as to better cope with nuts of different weights and different arrangements of nuts on the conveyor belt 202, so that the nuts on the conveyor belt 202 can be smoothly sorted.

[0034] Optionally, the air guide plate 207 is installed at the air outlet 206 via a rotating shaft, and the rotating shaft is connected to a driving motor, and the driving motor is used to drive the air guide plate 207 to rotate. In this way, the driving method is simplified and the driving process is more stable.

[0035] Optionally, the image recognition sensor and the drive motor are connected to the controller assembly 600, and the controller assembly 600 is used to control the drive motor to drive the air guide plate 207 to rotate according to the arrangement of the kernels, and adjust the air outlet direction in real time. In this way, under the action of wind, the kernels with complete shapes can always be located at the position of the feeding gap 204, and the orientation of the kernels can be corrected, so as to effectively complete the sorting of the kernels.

[0036] Optionally, the detection component 500 and the drive motor are both connected to the controller component 600, and the controller component 600 is used to control the drive motor to drive the air guide plate 207 to rotate and adjust the air outlet direction according to the first average weight information of the kernels. In this way, the wind force can better act on the kernels, so that the kernels can always smoothly pass through the feeding gap 204 under the action of the wind force.

[0037] like Figure 7 As shown, optionally, a weight sensor 302 is provided in the defective collection box 102, and the weight sensor 302 is used to detect the weight information of the defective kernels collected in the defective collection box 102. In this way, it is convenient to know the weight of the defective kernels in the defective collection box 102 in real time, so as to make timely adjustments to the sorting of the kernels, thereby ensuring better sorting of the kernels.

[0038] Optionally, the weight sensor 302 and the air outlet member 203 are both connected to the controller assembly 600, and the controller assembly 600 is used to control the air outlet member 203 to adjust the air outlet speed according to the weight information of the defective kernels collected in the defective collection box 102. In this way, by controlling the air outlet member 203 to adjust the air outlet speed according to the weight information of the defective kernels collected in the defective collection box 102, the wind force can better act on the kernels conveyed on the conveyor belt 202, so as to efficiently and quickly sort the kernels with complete shapes, improve the sorting accuracy, and ensure the sorting effect.

[0039] Optionally, the length of the conveying platform 300 is greater than or equal to the length of the conveying and sorting platform 100. In this way, the kernels that have been sorted and dropped from the conveying and sorting platform 100 can all enter the conveying platform 300, effectively avoiding the kernels from falling, and the kernels that have fallen on the conveying platform 300 can be stably moved to the position of the second sorting assembly 400, so as to perform secondary sorting of the kernels in an orderly manner.

[0040] Optionally, the output end of the conveying platform 300 protrudes from the output end of the conveying and sorting platform 100 by a set length, wherein the set length is one third of the length of the conveying platform 300. In this way, the relative size of the conveying platform 300 and the conveying and sorting platform 100 is within a reasonable range, which is conducive to orderly and stable efficient sorting of kernels.

[0041] like Figure 8As shown, optionally, a sorting port 404 with a set width is formed between the guide plate 401 and the ejection plate 402. In this way, the sorting port 404 can be used to discharge incomplete kernels that accidentally fall onto the conveying platform 300, so that the kernels that enter the collecting trough 301 are intact, ensuring the accuracy of sorting and improving the sorting effect.

[0042] Optionally, the sorting device for kernel processing further includes a cover plate 405. The cover plate 405 is rotatably arranged at the position of the sorting port 404 through the first driving structure. In this way, the opening and closing of the sorting port 404 are controlled by the movement of the cover plate 405, so as to ensure that the sorting process can be carried out in an orderly and stable manner and meet the requirements for kernel sorting accuracy.

[0043] Optionally, the detection component 500 and the first driving structure are both connected to the controller component 600, and the controller component 600 is used to control the first driving structure to drive the cover plate 405 to open and close according to the second average weight information of the kernels. In this way, it can be ensured that when there are broken kernels, the cover plate 405 is controlled to be opened to discharge the broken kernels, and when there are no broken kernels, the cover plate 405 is controlled to be closed to ensure that the complete kernels are not discharged.

[0044] It is worth noting that when there are no broken kernels, the second average weight of the kernels is 100 kg, and when there are broken kernels, the second average weight will be lower, so the condition of the kernels can be judged based on the second average weight.

[0045] Optionally, the image recognition sensor and the first driving structure are both connected to the controller assembly 600, and the controller assembly 600 is used to control the first driving structure to drive the opening and closing of the cover plate 405 according to the shape of the kernel. In this way, by detecting the shape of the kernel, the integrity of the kernel can be quickly and accurately determined, thereby accurately controlling the opening and closing of the cover plate 405 to ensure that the kernel sorting can be carried out in an orderly and stable manner.

[0046] Optionally, a defective product recovery box 406 is provided at the lower side of the sorting port 404. In this way, the defective product recovery box 406 is used to recover defective kernels, thereby preventing the kernels from being scattered and facilitating unified collection and transportation.

[0047] Optionally, the guide plate 401 is rotatably connected to the conveying platform 300 through a second driving structure. In this way, the installation of the guide plate 401 is more flexible, and the sorting time of the kernels can be controlled by adjusting the inclination of the guide plate 401 to meet diverse usage requirements.

[0048] Optionally, the detection component 500 and the second driving structure are both connected to the controller component 600, and the controller component 600 is used to control the second driving structure to drive the guide plate 401 to rotate and adjust the tilt angle according to the second average weight information of the kernels. In this way, when the kernels on the conveying platform 300 are accumulated, the guide plate 401 is controlled to be tilted more, so that the kernels can be conveyed and sorted quickly, and the situation that the kernels are accumulated and the sorting is not affected is avoided.

[0049] Combination Figure 9-10 As shown, the embodiment of the present disclosure provides a control method for a sorting device for nut processing, which is used to control the sorting device for nut processing as described in any one of the above items, including: S01, obtaining first average weight information of kernels; S02, according to the first average weight information of the kernels, controlling the air outlet member to discharge air in the direction of the conveyor belt at a preset air outlet speed; S03, obtaining second average weight information of kernels; S04, according to the second average weight information of the kernels, controlling the driving unit to drive the ejection plate to rotate and adjust the tilt angle.

[0050] By adopting the control method of the sorting device for kernel processing provided by the embodiment of the present disclosure, a large number of kernels can be screened and graded automatically for multiple times, making the sorting and processing of the kernels more efficient and quick, and realizing batch sorting, thereby improving the processing efficiency. The screening and grading of the kernels is highly accurate, and the kernels can be sorted into a variety of different grades in an orderly and stable manner as required, thereby improving the sorting effect of the kernels.

[0051] Optionally, according to the first average weight information of the kernels, controlling the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed includes: determining the corresponding relationship between the first average weight of the kernels and the air outlet speed; according to the corresponding relationship between the first average weight of the kernels and the air outlet speed, controlling the air outlet member to discharge air toward the conveyor belt at the preset air outlet speed. In this way, the air outlet speed can be quickly and accurately controlled according to the first average weight of the kernels, so that the air outlet speed can better act on the kernels, ensuring that the sorting operation can be carried out efficiently and stably.

[0052] It can be understood that the corresponding relationship between the first average weight of the kernels and the wind outlet speed includes that the first average weight of the kernels is less than or equal to 500kg, and the corresponding wind outlet speed is 0.3-1.5m / s; the first average weight of the kernels is greater than 500kg and less than 1000kg, and the corresponding wind outlet speed is 1.6-3.3m / s; the first average weight of the kernels is greater than or equal to 1000kg, and the corresponding wind outlet speed is 3.4-5.4m / s.

[0053] Optionally, after controlling the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed according to the first average weight information of the kernels, the method further includes: obtaining the arrangement form information of the kernels, and controlling the drive motor to drive the air guide plate to rotate according to the arrangement form information of the kernels, and adjusting the air outlet direction in real time. In this way, under the action of wind force, the kernels with complete shapes can always be located at the position of the feeding gap, and the orientation of the kernels can be corrected, so as to effectively complete the sorting of the kernels.

[0054] Optionally, after controlling the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed according to the first average weight information of the kernels, the method further includes: controlling the drive motor to drive the air guide plate to rotate and adjust the air outlet direction based on the first average weight information of the kernels. In this way, the wind force can better act on the kernels, so that the kernels can always smoothly pass through the feeding gap under the action of the wind force.

[0055] Optionally, before controlling the driving unit to drive the ejection plate to rotate and adjust the tilt angle according to the second average weight information of the kernels, the method further includes: controlling the first driving structure to drive the cover plate to open and close based on the second average weight information of the kernels. In this way, it can be ensured that when there are broken kernels, the cover plate is controlled to open and the broken kernels are discharged, and when there are no broken kernels, the cover plate is controlled to close to ensure that the intact kernels are not discharged.

[0056] Optionally, before controlling the driving unit to drive the throwing plate to rotate and adjust the tilt angle according to the second average weight information of the kernels, the method further includes: obtaining the morphological information of the kernels; and controlling the first driving structure to drive the cover plate to open and close according to the morphological information of the kernels. In this way, by detecting the morphology of the kernels, the integrity of the kernels can be quickly and accurately determined, thereby accurately controlling the opening and closing of the cover plate to ensure that the kernels can be sorted in an orderly and stable manner.

[0057] Optionally, before controlling the driving unit to drive the throwing plate to rotate and adjust the tilt angle according to the second average weight information of the kernels, the method further includes: controlling the second driving structure to drive the guide plate to rotate and adjust the tilt angle based on the second average weight information of the kernels. In this way, when a large number of kernels are accumulated on the conveying platform, the guide plate is controlled to be tilted more, so that the kernels can be quickly conveyed and sorted, avoiding the situation where the accumulation of kernels affects the sorting.

[0058] Optionally, after controlling the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed according to the first average weight information of the kernels, the method further includes: S05, obtaining the weight information of the defective kernels in the defective collection box; S06, controlling the air outlet member to adjust the air outlet speed according to the weight information of the defective kernels in the defective collection box. In this way, by controlling the air outlet member to adjust the air outlet speed according to the weight information of the defective kernels collected in the defective collection box, the wind force can better act on the kernels transported on the conveyor belt, so as to efficiently and quickly sort the kernels with complete shapes, improve the sorting accuracy, and ensure the sorting effect.

[0059] Optionally, according to the weight information of the defective kernels in the defective collection box, controlling the air outlet to adjust the air outlet speed includes: when the weight of the defective kernels is greater than or equal to one-half of the total weight of the kernels to be sorted, controlling the air pump to reduce the air outlet speed; when the weight of the defective kernels is less than one-half of the total weight of the kernels to be sorted, controlling the air pump to increase the air outlet speed. In this way, when the weight of the defective kernels is greater than or equal to one-half of the total weight of the kernels to be sorted, it means that there are more defective kernels in the kernels to be sorted. Therefore, reducing the air outlet speed can avoid the situation where the defective kernels fall into the conveying platform through the material gap under the action of wind. On the contrary, when the weight of the defective kernels is less than one-half of the total weight of the kernels to be sorted, it means that there are fewer defective kernels. Therefore, increasing the air outlet speed can make the wind act on the kernels, so that the complete kernels can efficiently and quickly fall into the conveying platform through the material gap.

[0060] Combination Fig.11 As shown, the embodiment of the present disclosure provides a sorting device for nut processing, including a processor (processor) 700 and a memory (memory) 701. Optionally, the device may also include a communication interface (Communication Interface) 702 and a bus 703. Among them, the processor 700, the communication interface 702, and the memory 701 can communicate with each other through the bus 703. The communication interface 702 can be used for information transmission. The processor 700 can call the logic instructions in the memory 701 to execute the control method of the sorting device for nut processing of the above embodiment.

[0061] In addition, the logic instructions in the memory 701 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.

[0062] The memory 701 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 700 executes the functional application and data processing by running the program instructions / modules stored in the memory 701, that is, the control method of the sorting device for kernel processing in the above embodiment is realized.

[0063] The memory 701 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 701 may include a high-speed random access memory and may also include a non-volatile memory.

[0064] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the control method of the above-mentioned sorting device for kernel processing.

[0065] An embodiment of the present disclosure provides a computer program product, which includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer executes the control method of the sorting device for nut processing mentioned above.

[0066] The computer-readable storage medium mentioned above may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0067] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The aforementioned storage medium may be a non-transient storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a disk or an optical disk, and other media that can store program codes, or a transient storage medium.

[0068] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure so that those skilled in the art can practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible changes. Unless explicitly required, separate components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates, the singular forms of "a", "an" and "the" are intended to include plural forms as well. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of one or more associated listings. In addition, when used in this application, the term "comprise" and its variants "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the presence of other identical elements in the process, method or device including the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.

[0069] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. The technicians may use different methods for each specific application to implement the described functions, but such implementations should not be considered to exceed the scope of the embodiments of the present disclosure. The technicians may clearly understand that, for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above may refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0070] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units can be only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present disclosure may be integrated in a processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit.

[0071] The flowchart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. In some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. In the description corresponding to the flowchart and the block diagram in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in a different order from the order disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified functions or actions, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A sorting device for nut processing, characterized in that: include: A conveying and sorting platform (100), wherein a feeding box (101) is arranged on the upper side of one end thereof, and a defective product collection box (102) is arranged on the lower side of the other end thereof; The first sorting component (200) comprises a driving roller (201), a conveyor belt (202) and an air outlet member (203), wherein the driving roller (201) is arranged at both ends of the first conveying and sorting platform (100), the conveyor belt (202) is arranged on the driving roller (201), and there are a plurality of conveyor belts (202), the plurality of conveyor belts (202) are arranged at equal intervals along the length direction of the driving roller (201), and a long strip-shaped material discharge gap (204) is formed between two adjacent conveyor belts (202), the air outlet member (203) is arranged on the side wall of the first conveying and sorting platform (100), and is located on the upper side of the conveyor belt (202), and the air outlet member (203) is used to discharge air in the direction of the conveyor belt (202) at a preset air outlet speed; The conveying platform (300) is arranged directly below the conveying and sorting platform (100), and a plurality of collecting troughs (301) are evenly arranged on one side of the conveying platform (300); The second sorting component (400) comprises a material guide plate (401), a material throwing plate (402) and a driving unit (403), wherein one side of the material guide plate (401) is connected to the conveying platform (300), and one side of the material throwing plate (402) is rotatably connected to the material guide plate (401). The driving unit (403) is arranged on one side of the material guide plate (401) and is connected to the material throwing plate (402) and is used to drive the material throwing plate (402) to rotate and adjust the tilt angle, wherein the material guide plate (401) and the material throwing plate (402) are both located between the conveying platform (300) and the collecting trough (301); A detection component (500), used for obtaining first average weight information and second average weight information of kernels; The controller component (600) is connected to the detection component (500), the air outlet member (203) and the driving unit (403), and is used to control the air outlet member (203) to discharge air in the direction of the conveyor belt (202) at a preset air outlet speed according to first average weight information of the kernels, and to control the driving unit (403) to drive the ejection plate (402) to rotate and adjust the inclination angle according to second average weight information of the kernels.

2. The sorting device for kernel processing according to claim 1, characterized in that: The air outlet member (203) comprises an air pump (205) and an air outlet (206); the air pump (205) is arranged on two opposite side walls of the conveying and sorting platform (100); a plurality of air outlets (206) are arranged along the length direction of the inner side surfaces of the two opposite side walls of the conveying and sorting platform (100); and each air outlet (206) is connected to the air pump (205).

3. The sorting device for kernel processing according to claim 3, characterized in that: A wind guide plate (207) is rotatably provided corresponding to each air outlet (206).

4. The sorting device for nut processing according to claim 1, characterized in that: A weight sensor (302) is arranged in the defective product collection box (102), and the weight sensor (302) is used to detect weight information of defective kernels collected in the defective product collection box (102).

5. The sorting device for nut processing according to claim 4, characterized in that: The weight sensor (302) and the air outlet member (203) are both connected to the controller component (600), and the controller component (600) is used to control the air outlet member (203) to adjust the air outlet speed according to the weight information of the defective kernels collected in the defective collection box (102).

6. The sorting device for nut processing according to any one of claims 1 to 5, characterized in that: The length of the conveying platform (300) is greater than or equal to the length of the conveying and sorting platform (100).

7. The sorting device for nut processing according to any one of claims 1 to 5, characterized in that: A sorting opening (404) having a set width is formed between the material guide plate (401) and the material throwing plate (402).

8. A control method for a sorting device for nut processing, used for controlling the sorting device for nut processing as claimed in any one of claims 1 to 7, characterized in that: include: Obtaining first average weight information of kernels; According to the first average weight information of the kernels, the air outlet member is controlled to discharge air in the direction of the conveyor belt at a preset air outlet speed; Obtaining second average weight information of kernels; According to the second average weight information of the kernels, the driving unit is controlled to drive the ejection plate to rotate and adjust the inclination angle.

9. The control method of the sorting device for nut processing according to claim 8, characterized in that: After controlling the air outlet member to discharge air toward the conveyor belt at a preset air outlet speed according to the first average weight information of the kernels, the method further includes: Obtain the weight information of defective kernels in the defective collection box; According to the weight information of the defective kernels in the defective collection box, the air outlet part is controlled to adjust the air outlet speed.

10. A sorting device for nut processing, comprising a processor (700) and a memory (701) storing program instructions, characterized in that: The processor (700) is configured to execute the control method of the sorting device for nut processing according to any one of claims 8 to 9 when running the program instructions.

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