Coating machine for crop seed treatment and processing
By designing a screening barrel and stirring barrel assembly, using a motor to drive the rotating shaft to stir the seeds and combining an eccentric wheel and filter plate to separate the seeds and the coating agent, the problem of the coating agent being unable to be collected in the coating machine is solved, achieving resource conservation and improved utilization effect.
Patent Information
- Application Number
- CN202422650190.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-31
AI Technical Summary
During the seed coating process, the existing coating machine has too much coating agent on the seeds and cannot be collected, resulting in waste of resources and poor use effect.
A coating machine for crop seed processing was designed. It used a screening barrel, a stirring barrel, a scraper, an eccentric wheel and other components. A motor drove the rotating shaft to stir the seeds and the coating agent. The eccentric wheel and filter plate were used to separate and collect the seeds and the excess coating agent. A vibration motor and an incomplete gear were used to realize automatic loading and filtering of the coating agent.
The system realizes efficient collection of excess coating agents, saves resources, and improves usage effect and work efficiency.
Smart Images
Figure CN223379590U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of seed processing, in particular to a coating machine for crop seed processing. Background Art
[0002] In the process of seed processing, coating machines are widely used to process various seeds. Seeds are generally composed of three parts: seed coat, embryo and endosperm. Seeds also have many structures for propagation or resistance to adverse conditions, which create good conditions for the continuation of plant species. Seeds are closely related to human life. In addition to the grain, oil and cotton necessary for daily life, some medicines, seasonings and beverages come from seeds. Many seeds can be eaten and are delicious dishes on the table. Coating machines are also used in the process of seed processing.
[0003] When the existing coating machine is in use, the seeds are fed into the mixing barrel through the feed pipe, and then the coating agent is put into the mixing barrel, and the seeds and the coating agent are stirred. After the stirring is completed, the seeds are taken out to complete the seed coating work.
[0004] However, when the coating machine is currently coating the seeds, when there is too much coating agent on the seeds, the excess coating agent cannot be collected, resulting in a certain waste of resources and poor use effect. Therefore, a coating machine for crop seed processing is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a coating machine for crop seed processing, which solves the problem in the background art that when too much seed coating agent is stained on the seeds, it cannot be collected, resulting in a certain waste of resources and poor use effect.
[0006] The cam is secured to the rear of the filter press and is installed on a cam face, with the cam being secured to the filter press at the rear of the filter press and is installed on a cam face.
[0007] By adopting the above technical solution, when coating seeds, the seeds and the coating agent are placed in the stirring barrel together, the rotating shaft and the stirring rod stir the coating agent and the seeds together to coat the seeds, and the seeds after coating are placed in the screening barrel to complete collection.
[0008] As a further description of the above technical solution: the feeding assembly includes a storage barrel, which is fixedly connected to the L-shaped plate, and a transport pipe passes through and is fixedly connected to the bottom of the storage barrel, and a distribution box passes through and is fixedly connected to the bottom of the transport pipe, and a second filter plate passes through and is slidably connected to the left side of the distribution box, and two inclined plates are fixedly connected to the rear side of the inner wall of the distribution box, and a vibration motor is fixedly connected to the right side of the inner wall of the distribution box, and a third motor is fixedly connected to the front side of the inner wall of the distribution box, and an incomplete gear is fixedly connected to the output end of the third motor, and the top of the outer ring of the incomplete gear is meshed with a rack, the left side of the rack is fixedly connected to a slide, and the right side of the rack is fixedly connected to a second support plate, and the outer ring of the second support plate is provided with a second spring.
[0009] By adopting the above technical solution, the coating agent enters the distribution box for storage. When the coating agent needs to be placed in the mixing barrel, the third motor is started, the slide is opened, and the coating agent passes through the second filter plate into the mixing barrel, completing the automatic loading of the coating agent.
[0010] As a further description of the above technical solution: a first filter plate is provided on the top of the sliding block, and the first filter plate is slidably connected to the screening barrel.
[0011] By adopting the above technical solution, the first filter plate can filter the coated seeds.
[0012] As a further description of the above technical solution: a material receiving drawer is passed through and slidably connected to the front side of the outer wall of the screening barrel, and a recycling drawer is passed through and slidably connected to the right side of the outer wall of the screening barrel.
[0013] By adopting the above technical solution, the material collecting drawer can collect the coated seeds, and the recycling drawer can collect the residual coating agent.
[0014] As a further description of the above technical solution: a first feeding pipe passes through and is fixedly connected to the right side of the top of the mixing barrel, and a scraper is slidably connected to the inner wall of the mixing barrel.
[0015] By adopting the above technical solution, the seeds can enter the mixing barrel through the first feeding pipe, and the scraper can scrape off the coating agent on the inner wall of the mixing barrel.
[0016] As a further description of the above technical solution: a gate valve is passed through and fixedly connected to the bottom of the mixing barrel, and a discharge pipe is passed through and fixedly connected to the bottom of the gate valve.
[0017] By adopting the above technical solution, the coated seeds can enter the screening barrel from the discharge pipe.
[0018] As a further description of the above technical solution: a pad is fixedly connected to the bottom of the screening barrel.
[0019] By adopting the above technical solution, the pad can support the screening barrel.
[0020] As a further description of the above technical solution: the outer ring of the rotating shaft is fixedly connected with evenly distributed stirring rods.
[0021] By adopting the above technical solution, the stirring rod can stir the seeds in the stirring barrel.
[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0023] 1. The utility model provides a coating machine for processing crop seeds. First, through a first motor, a scraper, a moving rod, a first filter plate, and an eccentric wheel, the first motor is started to drive the rotating shaft to rotate, and the rotating shaft drives the stirring rod to rotate to stir the seeds in the stirring barrel. The scraper scrapes off the coating agent on the inner wall of the stirring barrel, and the coated seeds fall into the screening barrel. The second motor is started to drive the eccentric wheel to rotate, and the moving plate moves the first filter plate up and down. The first spring is compressed, and the excess coating agent falls into the recovery drawer, thereby realizing the collection of excess coating agent, saving resources, and improving the use effect.
[0024] 2. The utility model provides a coating machine for crop seed processing, which uses an inclined plate, a second filter plate, a slide plate, a second spring, a third motor, and an incomplete gear. The third motor drives the rack to move, and the rack drives the second support plate to move to compress the second spring. The rack drives the slide plate to move, and at the same time starts the vibration motor to vibrate the second filter plate to drop the coating agent above into the mixing barrel. When the incomplete gear is not engaged with the rack, the second spring rebounds, the slide plate returns to its original position, the vibration motor stops, and the coating agent stops falling, completing the automatic loading of the coating agent and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0026] Figure 2 This is a cross-sectional view of the mixing barrel structure of the present utility model;
[0027] Figure 3 This is a cross-sectional view of the screening barrel structure of the present utility model;
[0028] Figure 4 This is a schematic diagram of the eccentric wheel structure of the utility model;
[0029] Figure 5This is a cross-sectional view of the material distribution box structure of the utility model;
[0030] Figure 6 This is a schematic diagram of the skateboard structure of the present utility model.
[0031] Legend:
[0032] 1. Mixing barrel; 2. First feed pipe; 3. First motor; 4. Storage barrel; 5. Distribution box; 6. L-shaped plate; 7. Screening barrel; 8. Receiving drawer; 9. Pad; 10. Recovery drawer; 11. Mixing rod; 12. Rotating shaft; 13. Incomplete gear; 14. Scraper; 15. Gate valve; 16. Discharge pipe; 17. Second motor; 18. Fixed plate; 19. First support plate; 20. First spring; 21. Eccentric wheel; 22. Straight plate; 23. First filter plate; 24. Moving plate; 25. Slider; 26. Transport tube; 27. Inclined plate; 28. Second filter plate; 29. Vibration motor; 30. Slide plate; 31. Second spring; 32. Third motor; 33. Rack; 34. Second support plate. DETAILED DESCRIPTION
[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0034] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.
[0035] Combine Figure 1 The utility model is a coating machine for processing and treating crop seeds, comprising a screening barrel 7, a receiving drawer 8 is penetrated and slidably connected to the front side of the outer wall of the screening barrel 7, a recycling drawer 10 is penetrated and slidably connected to the right side of the outer wall of the screening barrel 7, the receiving drawer 8 can collect the coated seeds, and the recycling drawer 10 can collect the excess coating agent. A first feeding pipe 2 is penetrated and fixedly connected to the right side of the top of the mixing barrel 1, and the seeds can enter the mixing barrel 1 through the first feeding pipe 2. A plug valve 15 is penetrated and fixedly connected to the bottom of the mixing barrel 1, and a discharge pipe 16 is penetrated and fixedly connected to the bottom of the plug valve 15. The plug valve 15 can control the coated seeds to enter the screening barrel 7, and a pad 9 is fixedly connected to the bottom of the screening barrel 7. The pad 9 can support the screening barrel 7, and the outer ring of the rotating shaft 12 is fixedly connected to evenly distributed stirring rods 11, which can stir the seeds and the coating agent.
[0036] Combine Figure 2 - Figure 4, a straight plate 22 is fixedly connected between the inner walls of the screening barrel 7, and a fixed plate 18 is fixedly connected to the rear side of the inner wall of the screening barrel 7. The fixed plate 18 and one side of the straight plate 22 are penetrated and slidably connected with two first support plates 19. The fixed plate 18 and the straight plate 22 can support the first support plate 19. The outer rings of the two adjacent first support plates 19 on the left and right are sleeved with a first spring 20. When the first support plate 19 is squeezed, the first spring 20 is compressed, causing the first filter plate 23 to shake, thereby filtering the seeds. One end of the first support plate 19 is fixedly connected to the first filter plate 23, and the rear side of the outer wall of the screening barrel 7 is fixedly connected to the second motor 17. The output end of the second motor 17 penetrates the screening barrel 7 and is fixedly connected to the eccentric wheel 21. The rotation of the second motor 17 can make the eccentric wheel 21 rotate, and the eccentric wheel 21 drives the slider 25 to hit the first filter plate 23, thereby achieving The first filter plate 23 shakes, and a movable plate 24 is fixedly connected to one side of the eccentric wheel 21. A slider 25 is rotatably connected to one side of the movable plate 24. The movable plate 24 drives the slider 25 to move, and the slider 25 can drive the first filter plate 23 to move. An L-shaped plate 6 is fixedly connected to the left side of the outer wall of the screening barrel 7, and one side of the inner wall of the L-shaped plate 6 is fixedly connected to the mixing barrel 1. The top of the inner wall of the L-shaped plate 6 is fixedly connected to the first motor 3. The L-shaped plate 6 can support the mixing barrel 1 and the first motor 3. The first motor 3 passes through the mixing barrel 1 and is fixedly connected to the rotating shaft 12. The first motor 3 drives the rotating shaft 12 to rotate. The rotating shaft 12 can drive the stirring rod 11 to stir the seeds. A scraper 14 is fixedly connected to one side of the outer ring of the rotating shaft 12. The scraper 14 can scrape off the coating agent remaining on the inner wall of the mixing barrel 1 to prevent waste of the coating agent. A feeding assembly is provided on the front side of the L-shaped plate 6.
[0037] Combine Figure 5 and Figure 6The feeding assembly includes a storage barrel 4, which is fixedly connected to the storage barrel 4 and the L-shaped plate 6. A transport pipe 26 is passed through and fixedly connected to the bottom of the storage barrel 4. A distribution box 5 is passed through and fixedly connected to the bottom of the transport pipe 26. The coating agent can enter the mixing barrel 1 from the storage barrel 4 through the transport pipe 26 for stirring. A second filter plate 28 is passed through and slidably connected to the left side of the distribution box 5. Two inclined plates 27 are fixedly connected to the rear side of the inner wall of the distribution box 5. The second filter plate 28 can filter the coating agent, and the inclined plate 27 can guide the coating agent so that the coating agent falls on the second filter plate 28. A vibration motor 29 is fixedly connected to the right side of the inner wall of the distribution box 5. The vibration motor 29 is in contact with the second filter plate 28, which can make the The falling speed of the coating agent is reduced, and the front side of the inner wall of the distribution box 5 is fixedly connected to the third motor 32, and the output end of the third motor 32 is fixedly connected to the incomplete gear 13, and the top of the outer ring of the incomplete gear 13 is meshed with the rack 33. The rotation of the third motor 32 can drive the incomplete gear 13 to rotate, and the rotation of the incomplete gear 13 can drive the rack 33 to move, thereby driving the slide 30 to move. The left side of the rack 33 is fixedly connected to the slide 30, and the slide 30 can control the coating agent to enter the mixing barrel 1. The right side of the rack 33 is fixedly connected to the second support plate 34, and the outer ring of the second support plate 34 is provided with a second spring 31. The rebound of the second spring 31 can return the slide 30 to its original position, so that the coating agent cannot fall into the mixing barrel 1.
[0038] Working principle: When using the seed treatment coating machine, the seeds are fed into the mixing barrel 1 from the first feed pipe 2, the first motor 3 is started, the first motor 3 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the stirring rod 11 to rotate, and the seeds are stirred. At the same time, the coating agent in the storage barrel 4 enters the distribution box 5 through the transport pipe 26 and falls on the second filter plate 28. The third motor 32 is started to drive the incomplete gear 13 to rotate, the incomplete gear 13 drives the rack 33 to move, and the second support plate 34 is squeezed. The second spring 31 is compressed, and the rack 33 drives the slide 30 to move. At the same time, the vibration motor 29 is started to drop the coating machine above the second filter plate 28 into the mixing barrel 1. When the incomplete gear 13 is no longer engaged with the rack 33, the second spring 31 rebounds, and the slide 30 Move to the original position and stop the vibration motor 29 at the same time to complete the loading of the coating agent, improve work efficiency, and the coating agent falls inside the mixing barrel 1 to coat the seeds. When the stirring rod 11 stirs the seeds, it drives the moving rod 13 to rotate, and the moving rod 13 drives the scraper 14 to rotate to scrape off the coating agent on the inner wall of the mixing barrel 1. After the seed coating is completed, it falls inside the screening barrel 7, and the second motor 17 is started to drive the eccentric wheel 21 to rotate, and the eccentric wheel 21 drives the moving plate 24 to move. The moving plate 24 drives the slider 25 to move up and down to make the first filter plate 23 shake, and the seeds that fall on the top are moved to the receiving drawer 8 to complete the collection. The excess coating agent on the seed surface passes through the first filter plate 23 and falls into the recovery drawer 10, completing the collection of the coating agent, saving resources and improving the use effect.
[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A coating machine for crop seed processing, comprising a screening barrel (7), characterized in that: A straight plate (22) is fixedly connected between the inner walls of the screening barrel (7), a fixed plate (18) is fixedly connected to the rear side of the inner wall of the screening barrel (7), two first support plates (19) are penetrated and slidably connected to one side of the fixed plate (18) and the straight plate (22), and the outer rings of the two adjacent first support plates (19) on the left and right are sleeved with a first spring (20), one end of the first support plate (19) is fixedly connected to the first filter plate (23), the rear side of the outer wall of the screening barrel (7) is fixedly connected to the second motor (17), the output end of the second motor (17) penetrates the screening barrel (7) and is fixedly connected to the biased filter plate (23). A center wheel (21) is provided, one side of the eccentric wheel (21) is fixedly connected to a movable plate (24), one side of the movable plate (24) is rotatably connected to a slider (25), an L-shaped plate (6) is fixedly connected to the left side of the outer wall of the screening barrel (7), one side of the inner wall of the L-shaped plate (6) is fixedly connected to the stirring barrel (1), a first motor (3) is fixedly connected to the top of the inner wall of the L-shaped plate (6), the first motor (3) passes through the stirring barrel (1) and is fixedly connected to a rotating shaft (12), a scraper (14) is fixedly connected to one side of the outer ring of the rotating shaft (12), and a feeding assembly is provided on the front side of the L-shaped plate (6).
2. The crop seed coating machine according to claim 1, characterized in that: The feeding assembly includes a storage barrel (4), the storage barrel (4) is fixedly connected to the L-shaped plate (6), the bottom of the storage barrel (4) passes through and is fixedly connected to a transport pipe (26), the bottom of the transport pipe (26) passes through and is fixedly connected to a distribution box (5), the left side of the distribution box (5) passes through and is slidably connected to a second filter plate (28), the inner wall of the distribution box (5) is fixedly connected to two inclined plates (27), the right side of the inner wall of the distribution box (5) is fixedly connected to a vibration motor (29), the front side of the inner wall of the distribution box (5) is fixedly connected to a third motor (32), the output end of the third motor (32) is fixedly connected to an incomplete gear (13), the top of the outer ring of the incomplete gear (13) is meshed with a rack (33), the left side of the rack (33) is fixedly connected to a slide plate (30), the right side of the rack (33) is fixedly connected to a second support plate (34), and the outer ring of the second support plate (34) is provided with a second spring (31).
3. The crop seed coating machine according to claim 1, characterized in that: A first filter plate (23) is provided on the top of the slider (25), and the first filter plate (23) is slidably connected to the screening barrel (7).
4. The crop seed coating machine according to claim 1, characterized in that: A material receiving drawer (8) is passed through and slidably connected to the front side of the outer wall of the screening barrel (7), and a recycling drawer (10) is passed through and slidably connected to the right side of the outer wall of the screening barrel (7).
5. The crop seed coating machine according to claim 2, characterized in that: A first feeding pipe (2) is passed through and fixedly connected to the right side of the top of the mixing barrel (1), and a scraper (14) is slidably connected to the inner wall of the mixing barrel (1).
6. The crop seed coating machine according to claim 2, characterized in that: A gate valve (15) passes through and is fixedly connected to the bottom of the mixing barrel (1), and a discharge pipe (16) passes through and is fixedly connected to the bottom of the gate valve (15).
7. The crop seed coating machine according to claim 2, characterized in that: A backing plate (9) is fixedly connected to the bottom of the screening barrel (7).
8. The crop seed coating machine according to claim 2, characterized in that: The outer ring of the rotating shaft (12) is fixedly connected with evenly distributed stirring rods (11).