Sorting and cleaning device for dried fruit processing
By designing a sorting and cleaning device for dried fruit processing, precise grading and cleaning of dried fruit are achieved, solving the problems of low efficiency and incomplete cleaning in traditional manual sorting, improving processing quality and efficiency, and facilitating equipment movement and maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-10
AI Technical Summary
Traditional fruit sorting relies on manual labor, which is inefficient, resulting in poor sorting accuracy. The manual screening standards are not uniform, and conventional cleaning methods are insufficient to completely remove impurities and microorganisms.
Design a sorting and cleaning device for dried fruit processing, including a conveying hopper, primary and secondary sorting mechanisms, a collection box and an ultrasonic cleaner, to achieve precise grading and cleaning of dried fruit through the two-stage sorting mechanism and ultrasonic cleaning.
It improves the quality and efficiency of dried fruit processing, reduces intermediate steps in the processing of dried fruit, lowers the possibility of damage to dried fruit, and facilitates the movement and maintenance of equipment.
Smart Images
Figure CN223980752U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of dried fruit processing equipment, and in particular relates to a sorting and cleaning device for dried fruit processing. Background Technology
[0002] In the dried fruit processing, sorting and cleaning are crucial steps. Sorting and cleaning equipment in dried fruit processing is an important piece of equipment to ensure the quality of dried fruit. It is mainly used to sort, clean and pre-treat raw fruits to remove impurities, substandard fruits and surface dirt.
[0003] Traditional dried fruit sorting relies heavily on manual labor, which is inefficient and can lead to worker fatigue, affecting sorting accuracy. Furthermore, manual sorting makes it difficult to maintain comprehensive and consistent screening standards for dried fruit based on appearance, size, and other characteristics. Conventional dried fruit cleaning methods, such as simple soaking and rinsing, are also insufficient to thoroughly remove impurities and microorganisms from the surface of the dried fruit. Utility Model Content
[0004] In view of this, the present invention aims to propose a sorting and cleaning device for dried fruit processing, to solve the problem that traditional dried fruit sorting work mostly relies on manual labor, which is inefficient and can easily lead to worker fatigue due to long working hours, thus affecting the accuracy of sorting. At the same time, manual sorting makes it difficult to ensure a comprehensive and uniform screening standard for the appearance, size, and other characteristics of dried fruit, and conventional dried fruit cleaning methods, such as simple soaking and rinsing, are difficult to thoroughly remove impurities, microorganisms, etc. from the surface of dried fruit.
[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:
[0006] This utility model provides a sorting and cleaning device for dried fruit processing, including a conveying hopper, a fixed frame, a primary sorting mechanism and a secondary sorting mechanism, a collection box, and an ultrasonic cleaner. The conveying hopper is located above the primary sorting mechanism and is connected to the primary sorting mechanism via a hopper fixing frame. The hopper fixing frame is located above the primary sorting mechanism. The primary sorting mechanism and the secondary sorting mechanism are fixed on the fixed frame. The primary sorting mechanism and the secondary sorting mechanism are connected by an inclined connecting plate. The collection box is placed at the outlet of the first discharge hopper of the primary sorting mechanism, and the ultrasonic cleaner is placed at the outlet of the second discharge hopper of the secondary sorting mechanism. The primary sorting mechanism is provided with several first belts evenly distributed with a first sorting gap, and the secondary sorting mechanism is provided with several second belts evenly distributed with a second sorting gap. The first sorting gap is smaller than the second sorting gap. The bottom of the collection box and the ultrasonic cleaner are both provided with casters.
[0007] Furthermore, in the primary sorting mechanism, the input shaft of the first reducer is connected to the output shaft of the first drive motor via a coupling. The output shaft of the first reducer is connected to the first driving wheel. The first driven wheel and the first driving wheel are connected via a fourth belt. The first reducer and the first drive motor are fixed on a fixed frame. The first driven wheel is fixed on a first rotating shaft. The first rotating shaft is fixed to a rotating shaft fixing seat via a bearing. The rotating shaft fixing seat is fixed on the fixed frame. The horizontally installed first rotating shafts are connected by a first belt. The upper part of the first belt is located above the first inclined guide plate, and the lower part is located below the first inclined guide plate. The upper and lower parts of the first belt are fixed to the left and right sides by several rotating slots of the first rotating shaft to form a rectangle. A first baffle is provided between the top left and right sides of the first rotating shaft and on the outermost side of the first belt. The bottom of the first baffle is fixed on the fixed frame. The first inclined guide plate is inclined downward and vertical baffles are provided on the left and right sides and fixed on the fixed frame. Several first belts are evenly distributed above the first inclined guide plate, and the first inclined guide plate is directly opposite the middle of the first transmission belt in the first conveying mechanism. A first motor encoder is provided on the first drive motor.
[0008] Furthermore, in the first conveying mechanism, the input shaft of the third reducer is connected to the output shaft of the third drive motor via a coupling. The output shaft of the third reducer is connected to the third driving wheel. The third driven wheel and the third driving wheel are connected via a sixth belt. The third driven wheel is fixed on the fourth rotating shaft. Both the fourth and sixth rotating shafts are fixed to the first rotating shaft mounting base via bearings. The first rotating shaft mounting base is fixed on the fixed frame. The fourth and sixth rotating shafts are connected via a first transmission belt. The first rotating shaft mounting base, the third reducer, and the third drive motor are all fixed on the fixed frame. The sixth rotating shaft and the fourth rotating shaft have the same shaft diameter. The third drive motor is equipped with a third motor encoder. The first transmission belt output port is equipped with a first discharge hopper. The bottom of the first discharge hopper is fixed with a first inclined support frame. The first inclined support frame is fixed on the fixed frame. The first motor encoder is connected to the third motor encoder.
[0009] Furthermore, in the two-stage sorting mechanism, the input shaft of the second reducer is connected to the output shaft of the second drive motor via a coupling. The output shaft of the second reducer is connected to the second driving wheel. The second driven wheel and the second driving wheel are connected via a third belt. The second reducer and the second drive motor are fixed on a fixed frame. The second driven wheel is fixed on a second rotating shaft. The second rotating shaft is fixed to a rotating shaft mounting seat via bearings. The shaft diameter of the second rotating shaft is the same as that of the first rotating shaft. The rotating shaft mounting seat is fixed on the fixed frame. The horizontally installed first rotating shafts are connected via a second belt. The upper part of the second belt is positioned above the second inclined guide plate. The lower part is located below the second inclined guide plate. The upper and lower parts of the second belt are fixed to the left and right sides by several rotating slots of the second rotating shaft to form a rectangle. The second belt is located between the second rotating shafts on the left and right sides at the top and is provided with a second baffle on the outermost side. The bottom of the second baffle is fixed on the fixed frame. The second inclined guide plate is inclined downward and has vertical baffles on the left and right sides fixed on the fixed frame. Several second belts are evenly distributed above the second inclined guide plate and are directly opposite the middle of the second transmission belt in the second transmission mechanism. The second drive motor is provided with a second motor encoder, which is connected to the first motor encoder.
[0010] Furthermore, in the second conveying mechanism, the input shaft of the fourth reducer is connected to the output shaft of the fourth drive motor via a coupling. The output shaft of the fourth reducer is connected to the fourth driving wheel. The fourth driven wheel and the fourth driving wheel are connected via a fifth belt. The fourth driven wheel is fixed on the third rotating shaft. Both the fifth and third rotating shafts are fixed to the second rotating shaft mounting base via bearings. The second rotating shaft mounting base is fixed on the fixed frame. The third rotating shaft and the fifth rotating shaft are connected via a second transmission belt. The second rotating shaft mounting base, the fourth reducer, and the fourth drive motor are all fixed on the fixed frame. The shaft diameter of the fifth rotating shaft is the same as that of the third rotating shaft. The fourth drive motor is equipped with a fourth motor encoder. The output port of the second transmission belt is equipped with a second discharge hopper. The bottom of the second discharge hopper is fixed with a second inclined support frame. The second inclined support frame is fixed on the fixed frame. The fourth motor encoder is connected to the second motor encoder.
[0011] Furthermore, vertical baffles are provided on the left and right sides of the second transmission belt and the first transmission belt.
[0012] Furthermore, the ultrasonic generator inside the ultrasonic cleaner is connected to the encoder of the first motor.
[0013] Furthermore, a gravity sensor is installed inside the collection box, and the gravity sensor is connected to the second motor encoder.
[0014] Compared with the prior art, the sorting and cleaning device for dried fruit processing described in this utility model has the following advantages:
[0015] (1) This utility model, through the setting of different sorting gaps in a two-stage sorting mechanism, can accurately classify dried fruit according to size. Smaller dried fruit falls into the collection box through the first sorting gap in the primary sorting mechanism, while larger dried fruit enters the secondary sorting mechanism through the inclined connecting plate, and enters the ultrasonic cleaner after being screened through the second sorting gap. The sorting process helps to adopt more suitable processing technology for dried fruit of different sizes, thereby improving the quality and efficiency of dried fruit processing. The conveyor hopper, primary sorting mechanism, secondary sorting mechanism, collection box and ultrasonic cleaner are combined together through a specific connection method, resulting in a compact structure. The dried fruit passes through the sorting, collection and cleaning process sequentially from the conveyor hopper. The whole process is smooth and continuous, reducing the intermediate links of dried fruit in the processing process, reducing the possibility of damage to dried fruit, and helping to improve the overall production efficiency.
[0016] (2) The collection box and the casters at the bottom of the ultrasonic cleaner in this utility model make it easy and convenient to move the equipment in the workshop. Production personnel can adjust the position of the equipment at any time according to actual production needs, optimize the production layout, improve the utilization rate of workshop space, and facilitate the maintenance and repair of the equipment. Attached Figure Description
[0017] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.
[0018] In the attached diagram:
[0019] Figure 1 This is an isometric view of the overall sorting and cleaning device for dried fruit processing described in this embodiment of the utility model;
[0020] Figure 2 This is a front view schematic diagram of the sorting and cleaning device for dried fruit processing according to an embodiment of the present utility model;
[0021] Figure 3 This is a schematic cross-sectional view at point AA of the main view of the sorting and cleaning device for dried fruit processing described in this embodiment of the utility model;
[0022] Figure 4 This is a side view of the belt side of the sorting and cleaning device for dried fruit processing according to an embodiment of the present invention;
[0023] Figure 5 This is a top view schematic diagram of the sorting and cleaning device for dried fruit processing according to an embodiment of the present utility model;
[0024] Figure 6This is a schematic diagram of section BB in the top view of the sorting and cleaning device for dried fruit processing described in this embodiment of the present invention.
[0025] Explanation of reference numerals in the attached figures:
[0026] 1. Conveying hopper; 2. Fixed frame; 3. Inclined connecting plate; 4. Rotary shaft fixing seat; 5. First rotating shaft; 6. Second rotating shaft; 7. Second inclined guide plate; 8. Second baffle; 9. First baffle; 10. Second transmission belt; 11. Second discharge hopper; 12. Fourth rotating shaft; 13. Third rotating shaft; 14. Third driving wheel; 15. Third driven wheel; 16. Collection box; 17. Ultrasonic cleaner; 18. Fifth rotating shaft; 19. Sixth rotating shaft; 20. First belt; 21. Second belt; 2. Third belt; 23. First transmission belt; 24. First drive pulley; 25. Fourth belt; 26. First discharge hopper; 27. Fourth drive pulley; 28. Fourth driven pulley; 29. Sixth belt; 30. Fifth belt; 31. Third drive motor; 32. Fourth drive motor; 33. Third reducer; 34. Fourth reducer; 35. First reducer; 36. First drive motor; 37. First inclined guide plate; 38. First driven pulley; 39. Second driven pulley; 40. Second drive pulley. Detailed Implementation
[0027] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0028] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0030] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0031] See Figures 1-6 As shown, this embodiment provides a sorting and cleaning device for dried fruit processing, including a conveying hopper 1, a fixed frame 2, a primary sorting mechanism and a secondary sorting mechanism, a collection box 16, and an ultrasonic cleaner 17. The conveying hopper 1 is located above the primary sorting mechanism and is connected to the primary sorting mechanism through a hopper fixing frame. The hopper fixing frame is located above the primary sorting mechanism. The primary sorting mechanism and the secondary sorting mechanism are fixed on the fixed frame 2. The primary sorting mechanism and the secondary sorting mechanism are connected by an inclined connecting plate 3. The collection box 16 is placed at the outlet of the first discharge hopper 26 of the primary sorting mechanism, and the ultrasonic cleaner 17 is placed at the outlet of the second discharge hopper 11 of the secondary sorting mechanism. The primary sorting mechanism is provided with several first belts 20 evenly distributed with a first sorting gap, and the secondary sorting mechanism is provided with several second belts 21 evenly distributed with a second sorting gap. The first sorting gap is smaller than the second sorting gap. The bottom of the collection box 16 and the ultrasonic cleaner 17 are both provided with casters.
[0032] Specifically, in this embodiment, in the primary sorting mechanism, the input shaft of the first reducer 35 is connected to the output shaft of the first drive motor 36 via a coupling. The output shaft of the first reducer 35 is connected to the first drive wheel 24. The first driven wheel 38 and the first drive wheel 24 are connected via a fourth belt 25. The first reducer 35 and the first drive motor 36 are fixed on the fixed frame 2. The first driven wheel 38 is fixed on the first rotating shaft 5. The first rotating shaft 5 is fixed to the rotating shaft fixing seat 4 via bearings. The rotating shaft fixing seat 4 is fixed on the fixed frame 2. The horizontally installed first rotating shafts 5 are connected by a first belt 20. The upper part of the first belt 20 is provided on the first inclined guide plate. Above 37, the lower part is located below the first inclined guide plate 37. The upper and lower parts of the first belt 20 are fixed to the left and right sides by several rotating slots of the first rotating shaft 5 to form a rectangle. The first belt 20 is located between the left and right sides of the first rotating shaft 5 at the top and the outermost side of the first belt 20 is provided with a first baffle 9. The bottom of the first baffle 9 is fixed on the fixed frame 2. The first inclined guide plate 37 is inclined downward and the left and right sides are provided with vertical baffles fixed on the fixed frame 2. Several first belts 20 are evenly distributed above the first inclined guide plate 37 and the first inclined guide plate 37 is directly opposite the middle of the first transmission belt 23 in the first transmission mechanism. The first drive motor 36 is provided with a first motor encoder.
[0033] Specifically, in this embodiment, in the first conveying mechanism, the input shaft of the third reducer 33 is connected to the output shaft of the third drive motor 31 via a coupling. The output shaft of the third reducer 33 is connected to the third drive wheel 14. The third driven wheel 15 and the third drive wheel 14 are connected via a sixth belt 29. The third driven wheel 15 is fixed on the fourth rotating shaft 12. The fourth rotating shaft 12 and the sixth rotating shaft 19 are both fixed to the first rotating shaft fixing seat via bearings. The first rotating shaft fixing seat is fixed on the fixed frame 2. The fourth rotating shaft 12 and the sixth rotating shaft 19 are connected via a first transmission belt 23. The first rotating shaft fixing seat, the third reducer 33, and the third drive motor 31 are all fixed on the fixed frame 2. The sixth rotating shaft 19 and the fourth rotating shaft 12 have the same shaft diameter. The third drive motor 31 is equipped with a third motor encoder. The output port of the first transmission belt 23 is equipped with a first discharge hopper 26. The bottom of the first discharge hopper 26 is fixed with a first inclined support frame. The first inclined support frame is fixed on the fixed frame 2. The first motor encoder is connected to the third motor encoder.
[0034] Specifically, in this embodiment, in the two-stage sorting mechanism, the input shaft of the second reducer is connected to the output shaft of the second drive motor via a coupling. The output shaft of the second reducer is connected to the second drive wheel 40. The second driven wheel 39 and the second drive wheel 40 are connected via a third belt 22. The second reducer and the second drive motor are fixed on the fixed frame 2. The second driven wheel 39 is fixed on the second rotating shaft 6. The second rotating shaft 6 is fixed to the rotating shaft fixing seat 4 via bearings. The shaft diameter of the second rotating shaft 6 is the same as the shaft diameter of the first rotating shaft 5. The rotating shaft fixing seat 4 is fixed on the fixed frame 2. The horizontally installed first rotating shafts 5 are connected via a second belt 21. The upper part of the second belt 21 is provided on the second inclined guide plate. Above 7, the lower part is located below the second inclined guide plate 7. The upper and lower parts of the second belt 21 are fixed to the left and right sides by several rotating slots of the second rotating shaft 6 to form a rectangle. The second belt 21 is located between the left and right sides of the second rotating shaft 6 at the top and the outermost part of the second belt 21 is provided with a second baffle 8. The bottom of the second baffle 8 is fixed on the fixed frame 2. The second inclined guide plate 7 is inclined downward and the left and right sides are provided with vertical baffles fixed on the fixed frame 2. Several second belts 21 are evenly distributed above the second inclined guide plate 7 and the second inclined guide plate 7 is directly opposite the middle part of the second transmission belt 10 in the second transmission mechanism. The second drive motor is provided with a second motor encoder, which is connected to the first motor encoder.
[0035] Specifically, in this embodiment, in the second conveying mechanism, the input shaft of the fourth reducer 34 is connected to the output shaft of the fourth drive motor 32 via a coupling. The output shaft of the fourth reducer 34 is connected to the fourth drive wheel 27. The fourth driven wheel 28 and the fourth drive wheel 27 are connected via a fifth belt 30. The fourth driven wheel 28 is fixed on the third rotating shaft 13. The fifth rotating shaft 18 and the third rotating shaft 13 are both fixed to the second rotating shaft fixing seat via bearings. The second rotating shaft fixing seat is fixed on the fixed frame 2. The third rotating shaft 13 and the fifth rotating shaft 18 are connected via a second transmission belt 10. The second rotating shaft fixing seat, the fourth reducer 34, and the fourth drive motor 32 are all fixed on the fixed frame 2. The shaft diameter of the fifth rotating shaft 18 is the same as that of the third rotating shaft 13. The fourth drive motor 32 is equipped with a fourth motor encoder. The output port of the second transmission belt 10 is equipped with a second discharge hopper 11. The bottom of the second discharge hopper 11 is fixed with a second inclined support frame. The second inclined support frame is fixed on the fixed frame 2. The fourth motor encoder is connected to the second motor encoder.
[0036] Specifically, in this embodiment, vertical baffles are provided on the left and right sides of the second transmission belt 10 and the first transmission belt 23.
[0037] Specifically, in this embodiment, the ultrasonic generator inside the ultrasonic cleaner 17 is connected to the first motor encoder.
[0038] Specifically, in this embodiment, a gravity sensor is installed inside the collection box 16, and the gravity sensor is connected to the second motor encoder.
[0039] This fruit processing sorting and cleaning device, through a two-stage sorting mechanism with different sorting gaps, can accurately grade dried fruit according to size. Smaller dried fruit falls into the collection box through the first sorting gap in the primary sorting mechanism, while larger dried fruit enters the secondary sorting mechanism via an inclined connecting plate, and after passing through the second sorting gap, enters the ultrasonic cleaner. This sorting process facilitates the adoption of more suitable processing techniques for dried fruit of different sizes, improving the quality and efficiency of dried fruit processing. The conveyor hopper, primary sorting mechanism, secondary sorting mechanism, collection box, and ultrasonic cleaner are combined together in a specific connection method, resulting in a compact structure. Dried fruit passes through the sorting, collection, and cleaning processes sequentially from the conveyor hopper, ensuring a smooth and continuous process. This reduces intermediate transfer points during processing, lowers the possibility of fruit damage, and helps improve overall production efficiency.
[0040] The collection boxes and casters at the bottom of the ultrasonic cleaners in the fruit processing sorting and cleaning equipment make it easy and convenient to move the equipment within the workshop. Production personnel can adjust the position of the equipment at any time according to actual production needs, optimize the production layout, improve the utilization rate of workshop space, and also facilitate equipment maintenance and repair.
[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A sorting and cleaning device for dried fruit processing, characterized in that, The utility model relates to a kind of automatic sorting machine, including, feed hopper, fixed frame, primary sorting mechanism and secondary sorting mechanism, collection box, ultrasonic cleaning machine, the feed hopper is located primary sorting mechanism upper, and with primary sorting mechanism is connected by hopper fixed frame, hopper fixed frame is located primary sorting mechanism upper, and fixed frame is fixed primary sorting mechanism and secondary sorting mechanism, the primary sorting mechanism and the secondary sorting mechanism are connected by inclined connecting plate, the first discharge hopper outlet of the primary sorting mechanism is placed collection box, the second discharge hopper outlet of the secondary sorting mechanism is placed ultrasonic cleaning machine, the primary sorting mechanism is equipped with the first sorting gap of several first belts, the secondary sorting mechanism is equipped with the second sorting gap of several second belts, the first sorting gap is less than the second sorting gap, the collection box and the ultrasonic cleaning machine bottom are equipped with moving wheel.
2. The sorting and cleaning apparatus for dried fruit processing according to claim 1, characterized in that, In the primary sorting mechanism, the input shaft of the first speed reducer is connected to the output shaft of the first drive motor through a shaft coupling, the output shaft of the first speed reducer is connected to a first driving wheel, a first driven wheel is connected to the first driving wheel through a fourth belt, the first speed reducer and the first drive motor are fixed on the fixed frame, the first driven wheel is fixed on a first rotating shaft, the first rotating shaft is fixed on a rotating shaft fixing base through a bearing, the rotating shaft fixing base is fixed on the fixed frame, the horizontally installed first rotating shafts are connected through first belts, the upper part of the first belts is arranged above a first inclined guide plate, and the lower part of the first belts is arranged below the first inclined guide plate, the upper part and the lower part of the first belts are fixed to form a rectangle through a plurality of rotating slots on the left and right sides of the first rotating shafts, a first baffle is arranged between the first rotating shafts on the left and right sides at the topmost part and outside the first belts, the bottom of the first baffle is fixed on the fixed frame, the first inclined guide plate is inclined downward and the left and right sides of the first inclined guide plate are provided with vertical baffles which are fixed on the fixed frame, a plurality of first belts are uniformly arranged opposite the first inclined guide plate, and the first inclined guide plate is opposite the middle part of a first transmission belt in the first conveying mechanism, a first motor encoder is arranged on the first drive motor.
3. The sorting and cleaning apparatus for dried fruit processing according to claim 2, characterized in that, In the first conveying mechanism, the input shaft of the third speed reducer is connected to the output shaft of the third drive motor through a shaft coupling, the output shaft of the third speed reducer is connected to a third driving wheel, a third driven wheel is connected to the third driving wheel through a sixth belt, the third driven wheel is fixed on a fourth rotating shaft, the fourth rotating shaft and a sixth rotating shaft are fixed on the first rotating shaft fixing base through bearings, the first rotating shaft fixing base is fixed on the fixed frame, the fourth rotating shaft and the sixth rotating shaft are connected through a first transmission belt, the first rotating shaft fixing base, the third speed reducer, and the third drive motor are fixed on the fixed frame, the sixth rotating shaft and the fourth rotating shaft have the same diameter, a third motor encoder is arranged on the third drive motor, a first discharge hopper is arranged at the output of the first transmission belt, a first inclined support frame is fixed at the bottom of the first discharge hopper, the first inclined support frame is fixed on the fixed frame, and the first motor encoder is connected to the third motor encoder.
4. The sorting and cleaning apparatus for dried fruit processing according to claim 1, characterized in that, In the secondary sorting mechanism, the input shaft of the second speed reducer is connected with the output shaft of the second driving motor through a shaft coupling, the output shaft of the second speed reducer is connected with a second driving wheel, the second driving wheel and the second driving wheel are connected through a third belt, the second speed reducer and the second driving motor are fixed on a fixed frame, the second driving wheel is fixed on a second rotating shaft, the second rotating shaft is fixed with the rotating shaft fixing seat through a bearing, the diameter of the second rotating shaft is the same as that of the first rotating shaft, the rotating shaft fixing seat is fixed on the fixed frame, the first rotating shafts horizontally installed are connected through a second belt, the upper part of the second belt is arranged above the second inclined guide plate, and the lower part of the second belt is arranged below the second inclined guide plate, the left and right sides of the upper and lower parts of the second belt are fixed to form a rectangle through a plurality of rotating slots of the second rotating shaft, the left and right sides of the second rotating shaft between the top and the second belt outside are provided with a second baffle, the bottom of the second baffle is fixed on the fixed frame, the left and right sides of the second inclined guide plate are provided with vertical baffles and are fixed on the fixed frame, the second inclined guide plate is opposite to the second transmission belt, the second transmission belt is opposite to the second transmission belt, and the second transmission belt is opposite to the second transmission belt.
5. The sorting and cleaning apparatus for dried fruit processing according to claim 4, characterized in that, In the second transmission mechanism, the input shaft of the fourth speed reducer is connected with the output shaft of the fourth driving motor through a shaft coupling, the output shaft of the fourth speed reducer is connected with a fourth driving wheel, the fourth driving wheel and the fourth driving wheel are connected through a fifth belt, the fourth driving wheel is fixed on a third rotating shaft, the fifth rotating shaft and the third rotating shaft are fixed with the second rotating shaft fixing seat through a bearing, the second rotating shaft fixing seat is fixed on the fixed frame, the third rotating shaft and the fifth rotating shaft are connected through a second transmission belt, the second rotating shaft fixing seat, the fourth speed reducer and the fourth driving motor are fixed on the fixed frame, the diameter of the fifth rotating shaft is the same as that of the third rotating shaft, the fourth motor encoder is arranged on the fourth driving motor, the second discharge hopper is arranged at the output port of the second transmission belt, the second inclined support frame is fixed at the bottom of the second discharge hopper, the second inclined support frame is fixed on the fixed frame, and the fourth motor encoder is connected with the second motor encoder.
6. The sorting and cleaning apparatus for dried fruit processing according to claim 1, characterized in that, Vertical baffles are arranged on the left and right sides of the second transmission belt and the first transmission belt.
7. The sorting and cleaning apparatus for dried fruit processing according to claim 1, characterized in that, The ultrasonic generator in the ultrasonic cleaner is connected with the first motor encoder.
8. The sorting and cleaning apparatus for dried fruit processing according to claim 1, characterized in that, A gravity sensor is arranged in the collection box, and the gravity sensor is connected with the second motor encoder. A gravity sensor is arranged in the collection box, and the gravity sensor is connected with the second motor encoder.