Crop quality detecting and processing device

Abstract

The utility model belongs to the technical field of agricultural machinery, and particularly relates to a crop quality detecting and processing device, a conveyor belt is matched with an industrial camera, so that the device can automatically identify crop quality, a grading assembly can automatically grade and screen according to the size of crops, the labor consumption is effectively reduced, and the working efficiency is improved. The transmission assembly can enable a conveyor belt to enable a roller to drive crops on the upper side to move and enable the crops to rotate at the same time, so that the industrial camera can detect multiple surfaces of the crops, the situation of detection omission is avoided, and the quality of the crops is improved; the separation rods can be used for grading according to the diameters of the crops, extra energy does not need to be consumed in the process, the production cost can be reduced, the separation plates and the bearing grooves are used for separating the crops of different qualities, the arc-shaped guide rails can change the flow guide direction of the crops, and therefore the occupied area of the equipment can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural machinery, and in particular relates to a crop quality detection and processing device. Background Art

[0002] Quality inspection and screening of mature crops are important links in ensuring the quality of agricultural products and improving market competitiveness. For spherical crops such as fruits and vegetables, traditional quality inspection devices can generally only perform preliminary inspections and screening on the size and weight of crops. For issues such as crop maturity, diseases and insect pests, manual inspections must be performed with the naked eye, which not only wastes time and labor, is inconvenient to use, and increases inspection costs. It is also easy to cause part of the crop surface to be missed during inspection, thus affecting the quality of the crop. Utility Model Content

[0003] The purpose of the utility model is to provide a crop quality detection and processing device to solve the problems mentioned in the background technology.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A crop quality detection and processing device comprises a base, a conveyor belt is installed on the upper side of the base, the number of the two conveyor belts is two and they are arranged front and back, and a turning device is installed between the conveyor belts;

[0006] The turning device includes a roller, which is an hourglass-shaped cylinder that is thick at both ends and thin in the middle. There are several rollers that are evenly spaced and distributed along the conveyor belt. The roller is rotatably connected to the conveyor belt. A feed trough is installed on the left side of the base, an industrial camera fixedly connected to the base is installed on the upper middle side of the base, a sorting component is installed on the upper right side of the conveyor belt, a grading component is connected to the right side of the base, and a transmission component for controlling the rotation of the roller is installed on the inner side of the base.

[0007] The transmission assembly includes gears, the number of which corresponds to the rollers. The gears are rotatably installed on the front side of the conveyor belt located on the front side and are transmission-connected to the corresponding rollers. An annular gear ring is fixedly installed on the inner side of the base, and the annular gear ring matches the conveyor belt and meshes with the gears.

[0008] The sorting assembly comprises a sorting hopper, which is located at the rear side of the conveyor belt and fixedly connected to the base, and an air jet fixedly connected to the base is installed directly in front of the sorting hopper.

[0009] The grading assembly includes two inclined sorting rods, and the distance between the two sorting rods gradually increases from right to left. A receiving groove is installed on the lower side of the sorting rod, and a plurality of partition plates spaced apart from each other are installed on the upper side of the receiving groove. An arc guide rail is connected between the right side of the sorting rod and the right side of the base, and one end of the arc guide rail matches the roller.

[0010] An arc plate is installed between the rear side of the receiving groove and the front side of the base.

[0011] Two baffles matching the rollers are installed on the upper left side of the base.

[0012] The cooperation between the conveyor belt and the industrial camera enables the device to automatically identify the quality of crops. The grading component can automatically grade and screen the crops according to their size, effectively reducing labor consumption and helping to improve the accuracy of detection. The transmission component allows the conveyor belt to drive the roller to move the upper crops while causing the crops to rotate, so that the industrial camera can detect multiple surfaces of the crops to avoid missed detections, thereby improving the quality of crops. The cooperation between the annular gear ring and the gear ensures that the roller can rotate while moving, while also making the structure of the transmission component simple and reliable, reducing the production cost of the device and the maintenance cost of the transmission component. The jet nozzle is used to achieve The sorting design also makes the sorting process fast, thus avoiding interference with the running conveyor belt and rollers and ensuring the reliability of the screen plate. The gradually increasing spacing of the sorting rods can be graded according to the diameter of the crops, and no additional energy is required in the process, which helps to reduce production costs. The partition plate and the receiving trough are used to separate crops of different qualities. The arc guide rail can change the diversion direction of the crops, which helps to reduce the footprint of the equipment and optimize space utilization. The arc plate can receive the crops discharged downward from the middle of the sorting rod to avoid direct contact between the sorted crops and the receiving trough, effectively dispersing the impact force, and protecting the crops after the separator to prevent damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0018] Base 1, conveyor belt 10, roller 11, feed trough 12, industrial camera 13, gear 2, annular gear ring 21, sorting hopper 3, air nozzle 31, sorting rod 4, receiving trough 41, partition plate 42, arc guide rail 43, arc plate 5, baffle 6. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] like Figure 1-4 As shown, a crop quality detection and processing device comprises a base 1, a conveyor belt 10 is installed on the upper side of the base 1, the number of the conveyor belts 10 is two and they are arranged front to back, and a turning device is installed between the two conveyor belts 10;

[0021] The turning device includes a roller 11. The roller 11 is an hourglass-shaped cylinder that is thick at both ends and thin in the middle. There are several rollers 11, which are evenly spaced and distributed along the direction of the conveyor belt 10. The roller 11 is rotatably connected to the conveyor belt 10. A feed trough 12 is installed on the left side of the base 1, an industrial camera 13 fixedly connected to the base 1 is installed on the upper middle side of the base 1, a sorting component is installed on the upper right side of the conveyor belt 10, a grading component is connected to the right side of the base 1, and a transmission component for controlling the rotation of the roller 11 is installed on the inner side of the base 1.

[0022] When the utility model is in use, the crops to be inspected are placed inside the feed trough 12, and the feed trough 12 guides the crops to be inspected to between the adjacent rollers 11 on the upper side of the conveyor belt 10. The transmission component can enable the conveyor belt 10 to drive the rollers 11 to drive the crops on the upper side to move while causing the crops to rotate. The industrial camera 13 can identify the crops on the upper side of the rollers 11, the sorting component can discharge unqualified crops, and finally the grading component can grade the crops according to different sizes.

[0023] The cooperation between the conveyor belt 10 and the industrial camera 13 enables the device to automatically identify the quality of crops. The grading component can automatically grade and screen the crops according to their size, effectively reducing labor consumption and helping to improve the accuracy of detection. The transmission component allows the conveyor belt 10 to drive the roller 11 to move the upper crops while causing the crops to rotate, so that the industrial camera 13 can detect multiple surfaces of the crops, avoiding missed detections and thus improving crop quality.

[0024] The transmission assembly includes gears 2, the number of which corresponds to the rollers 11. The gears 2 are rotatably installed on the front side of the conveyor belt located on the front side and are transmission-connected to the corresponding rollers 11. An annular gear ring is fixedly installed on the inner side of the base 1, and the annular gear ring matches the conveyor belt 10 and meshes with the gears 2.

[0025] Since the annular gear ring 21 is fixedly connected to the base 1, when the conveyor belt 10 drives the roller 11 to move, the gear 2 drives the roller 11 to rotate. The cooperation between the annular gear ring 21 and the gear 2 ensures that the roller 11 can rotate when moving, and also makes the structure of the transmission component simple and reliable, thereby reducing the production cost of the device and the maintenance cost of the transmission component, thereby improving its operational reliability.

[0026] The sorting assembly includes a sorting hopper 3 , which is located at the rear side of the conveyor belt 10 and fixedly connected to the base 1 , and an air nozzle 31 fixedly connected to the base 1 is installed directly in front of the sorting hopper 3 .

[0027] When the industrial camera 13 identifies unqualified crops such as those that are not mature enough, have defects, insect holes, or rotten fruits, the air nozzle 31 can spray gas to eject the unqualified crops from the sorting hopper 3 to achieve precise sorting. At the same time, the design of using the air nozzle 31 to spray gas to achieve sorting also makes the sorting process fast, thereby avoiding interference with the running conveyor belt 10 and roller 11, and ensuring the reliability of the screen plate.

[0028] The grading assembly includes two inclined sorting rods 4, and the distance between the two sorting rods 4 gradually increases from right to left. A receiving groove 41 is installed on the lower side of the sorting rod 4, and a plurality of partition plates 42 spaced apart from each other are installed on the upper side of the receiving groove 41. An arc guide rail 43 is connected between the right side of the sorting rod 4 and the right side of the base 1, and one end of the arc guide rail 43 matches the roller 11.

[0029] The sorting rods 4 with gradually increasing spacing can be graded according to the diameter of the crops, and no additional energy is required in the process, which helps to reduce production costs. The partition plates 42 and the receiving grooves 41 are used to separate crops of different qualities. The arc guide rails 43 can change the diversion direction of the crops, which helps to reduce the floor space of the equipment and optimize space utilization.

[0030] An arc-shaped plate 5 is installed between the rear side of the receiving groove 41 and the front side of the base 1 .

[0031] The arc plate 5 has a natural curvature, and can receive the crops discharged downward from the middle of the sorting rod 4, so as to prevent the sorted crops from directly contacting the receiving groove 41, effectively disperse the impact force, protect the crops after sorting, and ensure their quality.

[0032] Two baffles 6 matching the rollers 11 are installed on the upper left side of the base 1 .

[0033] The baffle 6 can block the front and rear sides when the feed hopper feeds the conveyor belt 10, preventing crops from falling from the sides of the conveyor belt 10, thereby improving the reliability of the equipment.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A crop quality detection and processing device, comprising a base, a conveyor belt is installed on the upper side of the base, characterized in that: The number of the two conveyor belts is two and they are arranged front to back, and a turning device is installed between the conveyor belts; The turning device includes a roller, which is an hourglass-shaped cylinder that is thick at both ends and thin in the middle. There are several rollers that are evenly spaced and distributed along the conveyor belt. The roller is rotatably connected to the conveyor belt. A feed trough is installed on the left side of the base, an industrial camera fixedly connected to the base is installed on the upper middle side of the base, a sorting component is installed on the upper right side of the conveyor belt, a grading component is connected to the right side of the base, and a transmission component for controlling the rotation of the roller is installed on the inner side of the base.

2. A crop quality detection and processing device according to claim 1, characterized in that: The transmission assembly includes gears, the number of which corresponds to the rollers. The gears are rotatably installed on the front side of the conveyor belt located on the front side and are transmission-connected to the corresponding rollers. An annular gear ring is fixedly installed on the inner side of the base, and the annular gear ring matches the conveyor belt and meshes with the gears.

3. A crop quality detection and processing device according to claim 1, characterized in that: The sorting assembly comprises a sorting hopper, which is located at the rear side of the conveyor belt and fixedly connected to the base, and an air jet fixedly connected to the base is installed directly in front of the sorting hopper.

4. A crop quality detection and processing device according to claim 1, characterized in that: The grading assembly includes two inclined sorting rods, and the distance between the two sorting rods gradually increases from right to left. A receiving groove is installed on the lower side of the sorting rod, and a plurality of partition plates spaced apart from each other are installed on the upper side of the receiving groove. An arc guide rail is connected between the right side of the sorting rod and the right side of the base, and one end of the arc guide rail matches the roller.

5. A crop quality detection and processing device according to claim 4, characterized in that: An arc plate is installed between the rear side of the receiving groove and the front side of the base.

6. The crop quality detection and processing device according to claim 1, characterized in that: Two baffles matching the rollers are installed on the upper left side of the base.

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