Agricultural and sideline product sorting device
The rotating drum system with varying sieve holes addresses inefficiencies in manual and vibrating screener sorting, achieving rapid and efficient size-based sorting of agricultural products.
Patent Information
- Application Number
- CN202420642294.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-29
AI Technical Summary
Existing agricultural and sideline products sorting methods, such as manual sorting and vibrating screeners, are inefficient and cumbersome, with manual sorting being low in efficiency and vibrating screeners being noisy and complex.
A sorting device with a rotating drum system featuring multiple rotating shafts, conveying rollers, and sieve holes of varying sizes to sort products based on size, utilizing a motor-driven belt system for efficient sorting.
Enables rapid and efficient sorting of agricultural and sideline products by size with a simple structure, improving operational convenience and efficiency.
Smart Images
Figure CN222267875U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural and sideline products processing, and more specifically to an agricultural and sideline products sorting device. Background Art
[0002] Sorting is also called screening, sifting and sorting. Agricultural and sideline products generally need to be sorted after recycling. The purpose of sorting is to classify agricultural and sideline products according to different sizes and specifications to improve the appearance of agricultural and sideline products and enable better pricing.
[0003] Existing agricultural and sideline products such as potatoes are often sorted by size manually or by a vibrating screener. The manual sorting efficiency is low, and the vibrating screener is noisy and has a complex structure, which increases the difficulty of daily operation. Based on this, the utility model designs an agricultural and sideline product sorting device to solve the above problems. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an agricultural and sideline products sorting device to solve the problems existing in the above-mentioned background technology.
[0005] The utility model provides the following technical solutions: an agricultural and sideline products sorting device comprises an operating table, the inner wall of the operating table is rotatably connected with a main rotating shaft and a secondary rotating shaft, the outer walls of the main rotating shaft and the secondary rotating shaft are fixedly connected with conveying rollers, and belts are sleeved between the conveying rollers, a motor is fixedly installed on the outer wall of the operating table, the output end of the motor is fixedly connected to the main rotating shaft, the outer wall of the main rotating shaft is provided with a transmission mechanism, and the main rotating shaft synchronously drives a plurality of rotating rods through the transmission mechanism, the inner wall of the operating table is rotatably connected with a plurality of rotating drums, the ends of the rotating rods are fixedly connected with the rotating drums, and the outer walls of the rotating drums are provided with a plurality of sieve holes, the inner wall of the rotating drum is rotatably connected with a turntable, the end of the turntable is fixedly connected with a discharge pipe, the outer wall of the operating table is penetrated with a plurality of discharge ports corresponding to the discharge pipes, and the discharge pipes are fixedly connected to the inner walls of the discharge ports.
[0006] Furthermore, a support plate is attached to the bottom end of the belt, a main inclined plate is provided between the belt and the rotating drum, and the support plate and the main inclined plate are both fixedly connected to the inner wall of the operating table.
[0007] Furthermore, a plurality of circular grooves are provided on the inner wall of the operating table corresponding to the rotating drum, the end of the rotating drum is located in the circular groove and rotatably connected thereto, and a secondary inclined plate is fixedly connected to the inner wall of the operating table.
[0008] Furthermore, the transmission mechanism includes transmission wheels fixedly connected to the main shaft and the outer wall of the rotating rod, and a synchronous belt is sleeved between the transmission wheels.
[0009] Furthermore, the end of the rotating rod is rotatably connected to a support frame, and the support frame is fixedly connected to the outer wall of the operating table.
[0010] Furthermore, the radius of the sieve holes of the main inclined plate adjacent to the outer wall of the drum is smaller than the radius of the sieve holes of the adjacent outer wall of the drum, and the radius of the sieve holes of the auxiliary inclined plate adjacent to the outer wall of the drum is larger than the radius of the sieve holes of the adjacent outer wall of the drum.
[0011] Technical effects and advantages of the utility model:
[0012] In the utility model, when potatoes or other agricultural and sideline products pass through the rotating drums in sequence, those with a smaller radius fall into the discharge pipe below from the sieve hole of the first rotating drum to complete discharge, those with a radius smaller than the sieve hole of the second rotating drum are discharged from the discharge pipe below it, and those with a radius smaller than the sieve hole of the third rotating drum are discharged from the discharge pipe below it. Finally, those that do not fall into the discharge pipe are discharged through the auxiliary inclined plate, thereby realizing rapid sorting of agricultural and sideline products such as potatoes according to their size, and having a simple structure and convenient daily operation, while improving the sorting efficiency of agricultural and sideline products. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is an overall front view of the utility model.
[0014] Figure 2 It is a structural schematic diagram of the circular groove of the utility model.
[0015] Figure 3 It is a cross-sectional view of the utility model.
[0016] Figure 4 This is a disassembled diagram of the turntable and the rotating drum of the utility model.
[0017] The accompanying drawings are marked as follows: 1. operating table; 2. belt; 201. support plate; 3. main inclined plate; 4. rotating drum; 5. support frame; 6. sieve hole; 7. auxiliary inclined plate; 8. discharge pipe; 9. discharge port; 10. circular groove; 11. motor; 12. main rotating shaft; 13. auxiliary rotating shaft; 14. conveying roller; 15. turntable; 16. rotating rod; 17. transmission mechanism; 171. transmission wheel; 172. synchronous belt. DETAILED DESCRIPTION
[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The agricultural and sideline products sorting device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0019] Reference Figure 1-4The utility model provides an agricultural and sideline product sorting device, including an operating table 1, the inner wall of the operating table 1 is rotatably connected with a main rotating shaft 12 and a secondary rotating shaft 13, the outer walls of the main rotating shaft 12 and the secondary rotating shaft 13 are fixedly connected with a conveying roller 14, and a belt 2 is sleeved between the conveying rollers 14, a support plate 201 is attached to the bottom end of the belt 2, a main inclined plate 3 is provided between the belt 2 and the rotating drum 4, the support plate 201 and the main inclined plate 3 are fixedly connected to the inner wall of the operating table 1, and the support plate 201 plays a role in supporting and protecting the belt 2, a motor 11 is fixedly installed on the outer wall of the operating table 1, the output end of the motor 11 is fixedly connected to the main rotating shaft 12, and the motor 11 is connected to drive the main rotating shaft 12, the secondary rotating shaft 13, the conveying roller 14 and the belt 2 rotates, that is, the belt 2 transports the potatoes to move toward the main inclined plate 3, and at the same time, the main rotating shaft 12 synchronously drives the rotating rod 16 and the rotating drum 4 to rotate through the synchronous belt 172. The outer wall of the main rotating shaft 12 is provided with a transmission mechanism 17, and the main rotating shaft 12 synchronously drives a plurality of rotating rods 16 through the transmission mechanism 17. The transmission mechanism 17 includes a transmission wheel 171 fixedly connected to the outer wall of the main rotating shaft 12 and the rotating rod 16, and a synchronous belt 172 is sleeved between the transmission wheels 171. The inner wall of the operating table 1 is rotatably connected to a plurality of rotating drums 4, and a plurality of circular grooves 10 are opened on the inner wall of the operating table 1 corresponding to the rotating drum 4. The end of the rotating drum 4 is located in the circular groove 10 and is rotatably connected thereto. The inner wall of the operating table 1 is fixedly connected to the auxiliary inclined plate 7, and one end of the rotating rod 16 is fixedly connected to the inner wall of the operating table 1. The rotating drum 4 is fixedly connected, and the other end of the rotating rod 16 is rotatably connected to the supporting frame 5. The supporting frame 5 is fixedly connected to the outer wall of the operating platform 1 and a plurality of sieve holes 6 are opened on the outer wall of the rotating drum 4. The radius of the sieve holes 6 on the outer wall of the adjacent rotating drum 4 of the main inclined plate 3 is smaller than the sieve holes 6 on the outer wall of the adjacent rotating drum 4, and the radius of the sieve holes 6 on the outer wall of the adjacent rotating drum 4 of the auxiliary inclined plate 7 is larger than the sieve holes 6 on the outer wall of the adjacent rotating drum 4. When potatoes or other agricultural and sideline products come into contact with the first rotating drum 4, the smaller potatoes pass through the sieve holes 6 and fall into the discharge pipe 8 below to complete the discharge. The potatoes with a radius larger than the sieve holes 6 on the outer wall of the first rotating drum 4 continue to move toward the auxiliary inclined plate 7 with the rotating drum 4, and the potatoes with a radius smaller than the sieve holes 6 on the outer wall of the second rotating drum 4 fall into the discharge pipe 8 below to complete the discharge. The potatoes that have not fallen into the discharge pipe 8 are discharged through the auxiliary inclined plate 7, thereby realizing the rapid sorting of agricultural and sideline products such as potatoes by size. The structure is simple and convenient for daily operation, and the sorting efficiency of agricultural and sideline products is improved. A turntable 15 is rotatably connected to the inner wall of the rotating drum 4, and a discharge pipe 8 is fixedly connected to the end of the turntable 15. A plurality of discharge ports 9 are penetrated through the outer wall of the operating table 1 corresponding to the discharge pipe 8, and the discharge pipe 8 is fixedly connected to the inner wall of the discharge port 9, wherein the turntable 15 supports and protects the discharge pipe 8 to prevent the agricultural and sideline products from falling into the discharge pipe 8 and causing it to break.
[0020] The working principle of the utility model is as follows: when in use, the potatoes or other agricultural and sideline products that need to be sorted are placed on the belt 2, and the motor 11 is connected to drive the main rotating shaft 12, the auxiliary rotating shaft 13, the conveying roller 14 and the belt 2 to rotate, that is, the belt 2 conveys the potatoes to move toward the main inclined plate 3, and at the same time, the main rotating shaft 12 synchronously drives the rotating rod 16 and the rotating drum 4 to rotate through the synchronous belt 172. When the potatoes contact the first rotating drum 4, the smaller potatoes fall into the discharge pipe 8 below through the sieve hole 6 to complete the discharge, and the potatoes with a radius larger than the sieve hole 6 on the outer wall of the first rotating drum 4 continue to follow the rotating drum 4 to move toward the auxiliary inclined plate 7, and the potatoes with a radius smaller than the sieve hole 6 on the outer wall of the second rotating drum 4 fall into the discharge pipe 8 below to complete the discharge, and the remaining potatoes continue to move, and the potatoes with a radius smaller than the sieve hole 6 on the outer wall of the third rotating drum 4 fall into the discharge pipe 8 below to complete the discharge, and the potatoes that finally do not fall into the discharge pipe 8 are discharged through the auxiliary inclined plate 7, thereby realizing the rapid sorting of the size of agricultural and sideline products such as potatoes, and the structure is simple and convenient for daily operation, while improving the sorting efficiency of agricultural and sideline products.
[0021] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0022] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0023] Finally: 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 in the protection scope of the present utility model.
Claims
1. An agricultural and sideline product sorting device, comprising an operating table (1), characterized in that: The inner wall of the operating table (1) is rotatably connected to a main rotating shaft (12) and a secondary rotating shaft (13); the outer walls of the main rotating shaft (12) and the secondary rotating shaft (13) are fixedly connected to transmission rollers (14); and a belt (2) is sleeved between the transmission rollers (14); a motor (11) is fixedly mounted on the outer wall of the operating table (1); the output end of the motor (11) is fixedly connected to the main rotating shaft (12); a transmission mechanism (17) is provided on the outer wall of the main rotating shaft (12); and the main rotating shaft (12) is synchronously connected to the transmission mechanism (17). The operating table (1) is provided with a plurality of rotating rods (16) for step-by-step driving. The inner wall of the operating table (1) is rotatably connected to a plurality of rotating drums (4). The ends of the rotating rods (16) are fixedly connected to the rotating drums (4). The outer walls of the rotating drums (4) are provided with a plurality of sieve holes (6). The inner wall of the rotating drum (4) is rotatably connected to a rotating disk (15). The end of the rotating disk (15) is fixedly connected to a discharge pipe (8). The outer wall of the operating table (1) is provided with a plurality of discharge ports (9) corresponding to the discharge pipes (8). The discharge pipes (8) are fixedly connected to the inner walls of the discharge ports (9).
2. The agricultural and sideline products sorting device according to claim 1, characterized in that: A support plate (201) is attached to the bottom end of the belt (2), a main inclined plate (3) is provided between the belt (2) and the rotating drum (4), and both the support plate (201) and the main inclined plate (3) are fixedly connected to the inner wall of the operating table (1).
3. The agricultural and sideline products sorting device according to claim 2, characterized in that: The inner wall of the operating table (1) is provided with a plurality of circular grooves (10) corresponding to the rotating drum (4); the end of the rotating drum (4) is located in the circular groove (10) and is rotatably connected thereto; and the inner wall of the operating table (1) is fixedly connected with a secondary inclined plate (7).
4. The agricultural and sideline products sorting device according to claim 1, characterized in that: The transmission mechanism (17) comprises a transmission wheel (171) fixedly connected to the main rotating shaft (12) and the outer wall of the rotating rod (16), and a synchronous belt (172) is sleeved between the transmission wheels (171).
5. The agricultural and sideline products sorting device according to claim 1, characterized in that: The end of the rotating rod (16) is rotatably connected to a support frame (5), and the support frame (5) is fixedly connected to the outer wall of the operating table (1).
6. The agricultural and sideline products sorting device according to claim 3, characterized in that: The radius of the sieve hole (6) on the outer wall of the adjacent rotating drum (4) of the main inclined plate (3) is smaller than the radius of the sieve hole (6) on the outer wall of the adjacent rotating drum (4), and the radius of the sieve hole (6) on the outer wall of the adjacent rotating drum (4) of the secondary inclined plate (7) is larger than the radius of the sieve hole (6) on the outer wall of the adjacent rotating drum (4).