A drum screen for sorting sesame

Abstract

The utility model relates to the technical field of sorting sesame processing, and discloses a drum screen for sorting sesame, including a box body, the outer wall of the box body is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first connecting shaft, the outer wall of the first connecting shaft is slidably connected to a fixed shaft, a storage groove is provided inside the fixed shaft, a sliding column is slidably provided on the inner wall of the fixed shaft, a blocking column is fixedly connected to the outer wall of the sliding column, a spring is fixedly connected to the outer wall of the blocking column, and a feeding assembly is provided on the inner wall of the box body, and the feeding assembly is used to allow materials to enter the interior of the box body. In the utility model, the sliding column can be pulled to slide on the inner wall of the fixed shaft, thereby driving the blocking column to slide on the inner wall of the storage groove, and when the blocking column slides, the spring can be squeezed, and then the first screen and the second screen can be disassembled, which is convenient for the maintenance of the first screen and the second screen.

Description

Technical Field

[0001] The utility model relates to the technical field of sesame sorting, in particular to a drum screen for sesame sorting. Background Art

[0002] Sesame is a plant whose seeds are called sesame seeds. The sesame plant belongs to the Malvaceae family of the order Rosales and is an ancient edible crop. Its main components include a cylindrical screen body and a drive structure. Sesame is widely grown in tropical and subtropical regions, especially in Asia, Africa and South America. The drum screen has become one of the commonly used equipment for sorting sesame due to its advantages such as easy operation, strong adaptability and protection of particle integrity. Therefore, a drum screen for sorting sesame is used.

[0003] In the traditional technology, the screen in the drum screen used for sorting sesame is usually fixed together with the driving mechanism. During use, the screen may not be disassembled and installed, resulting in inconvenience for maintenance. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a drum screen for sorting sesame, aiming to improve the problem that the screen cannot be disassembled and installed, resulting in inconvenience in maintenance.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drum screen for sorting sesame comprises a box body, an outer wall of the box body is fixedly connected to a first motor, an output end of the first motor is fixedly connected to a first connecting shaft, an outer wall of the first connecting shaft is slidably connected to a fixed shaft, a storage groove is provided inside the fixed shaft, a sliding column is slidably provided on the inner wall of the fixed shaft, a blocking column is fixedly connected to the outer wall of the sliding column, a spring is fixedly connected to the outer wall of the blocking column, one end of the spring is fixedly connected to the inner wall of the storage groove, a feeding assembly is provided on the inner wall of the box body, and the feeding assembly is used to allow materials to enter the interior of the box body.

[0007] Preferably, the feeding assembly comprises a feeding pipe, the outer wall of the feeding pipe is fixedly connected to the inner wall of the box body, and the inner wall of the feeding pipe is fixedly connected with a feeding port.

[0008] Preferably, a cover plate is provided on the upper surface of the box body, a connecting column is fixedly connected to the outer wall of the fixed shaft, and a first screen is fixedly connected to the outer wall of the connecting column.

[0009] Preferably, a hollow column is fixedly connected to the outer wall of the first screen, and a second screen is fixedly connected to the outer wall of the hollow column.

[0010] Preferably, the inner wall of the box is fixedly connected to a first baffle, the inner wall of the box is fixedly connected to a second baffle, the inner wall of the second baffle is fixedly connected to a support plate, and the lower surface of the hollow column is rotatably connected to the upper surface of the support plate.

[0011] Preferably, a second motor is fixedly connected to the outer wall of the box body, and an output end of the second motor is fixedly connected to a first fixing column.

[0012] Preferably, one end of the first fixed column is fixedly connected to the first rotating column, and the outer wall of the first rotating column is fixedly connected to the brush.

[0013] Preferably, a belt is disposed on the outer wall of the first fixed column, a second fixed column is disposed on the inner wall of the belt, and one end of the second fixed column is fixedly connected to a second rotating column.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the sliding column can be pulled to make the sliding column slide on the inner wall of the fixed shaft, thereby driving the blocking column to slide on the inner wall of the storage groove. When the blocking column slides, the spring can be squeezed, so that the sliding column can slide out of the inner wall of the first connecting shaft. At this time, the first screen and the second screen can be disassembled, which is convenient for the maintenance of the first screen and the second screen.

[0016] 2. In the utility model, the first fixed column is driven to rotate by the second motor, thereby driving the belt to move. When the belt moves, the second fixed column can be driven to rotate. When the second fixed column and the first fixed column rotate, the first rotating column and the second rotating column can be driven to rotate, thereby driving the brush to rotate, thereby achieving the effect of preventing clogging and cleaning the first screen and the second screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a drum screen for sorting sesame proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of a drum screen for sorting sesame proposed in the utility model;

[0019] Figure 3 This is a fixed axis cross-sectional view of a drum screen for sorting sesame proposed in the utility model;

[0020] Figure 4 This is a schematic diagram of the second motor of a drum screen for sorting sesame proposed in the utility model;

[0021] Figure 5 The utility model is a belt schematic diagram of a drum screen for sorting sesame.

[0022] Legend:

[0023] 1. Box body; 2. First motor; 3. First connecting shaft; 4. Fixed shaft; 5. Storage slot; 6. Sliding column; 7. Spring; 8. Stop column; 9. Connecting column; 10. First screen; 11. Hollow column; 12. Second screen; 13. Support plate; 14. First baffle; 15. Second baffle; 16. Cover plate; 17. Feeding pipe; 18. Feeding port; 19. Second motor; 20. First fixed column; 21. First rotating column; 22. Brush; 23. Belt; 24. Second fixed column; 25. Second rotating column. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a drum screen for sorting sesame, the drum screen for sorting sesame in this embodiment comprises a box body 1, the outer wall of the box body 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a first connecting shaft 3, the outer wall of the first connecting shaft 3 is slidably connected with a fixed shaft 4, a storage groove 5 is provided inside the fixed shaft 4, a sliding column 6 is slidably provided on the inner wall of the fixed shaft 4, a blocking column 8 is fixedly connected to the outer wall of the sliding column 6, a spring 7 is fixedly connected to the outer wall of the blocking column 8, one end of the spring 7 is fixedly connected to the inner wall of the storage groove 5, a feeding assembly is provided on the inner wall of the box body 1, and the feeding assembly is used to allow materials to enter the interior of the box body 1;

[0026] Specifically, the box body 1 has a fixing effect on the first motor 2, the first motor 2 can be used to rotate the first connecting shaft 3, the fixed shaft 4 has a placing effect on the first connecting shaft 3, the fixed shaft 4 has a placing effect on the sliding column 6, the sliding column 6 has a fixing effect on the blocking column 8, the blocking column 8 has a fixing effect on the spring 7, and the storage slot 5 has a fixing effect on the spring 7.

[0027] Reference Figure 1 The feeding assembly includes a feeding pipe 17, the outer wall of the feeding pipe 17 is fixedly connected to the inner wall of the box body 1, and the inner wall of the feeding pipe 17 is fixedly connected with a feeding port 18;

[0028] Specifically, the box body 1 has a fixing effect on the feeding pipe 17 , and the feeding pipe 17 has a fixing effect on the feeding port 18 .

[0029] Reference Figure 2 A cover plate 16 is provided on the upper surface of the box body 1, a connecting column 9 is fixedly connected to the outer wall of the fixed shaft 4, and a first screen 10 is fixedly connected to the outer wall of the connecting column 9; a hollow column 11 is fixedly connected to the outer wall of the first screen 10, and a second screen 12 is fixedly connected to the outer wall of the hollow column 11; a first baffle 14 is fixedly connected to the inner wall of the box body 1, a second baffle 15 is fixedly connected to the inner wall of the box body 1, and a support plate 13 is fixedly connected to the inner wall of the second baffle 15, and the lower surface of the hollow column 11 is rotatably connected to the upper surface of the support plate 13;

[0030] Specifically, the cover plate 16 has a placing function through the box body 1, the connecting column 9 has a fixing function through the fixed shaft 4, the first screen 10 has a fixing function through the connecting column 9, the first screen 10 has a fixing function on the hollow column 11, the second screen 12 has a fixing function through the hollow column 11, the first baffle plate 14 has a fixing function through the box body 1, the second baffle plate 15 has a fixing function through the box body 1, the support plate 13 has a fixing function through the second baffle plate 15, and the hollow column 11 has a supporting function through the support plate 13.

[0031] Reference Figure 4 - Figure 5 The outer wall of the box body 1 is fixedly connected to a second motor 19, and the output end of the second motor 19 is fixedly connected to a first fixing column 20;

[0032] Specifically, the box body 1 has a fixing effect on the second motor 19 , and the second motor 19 can achieve the effect of rotating the first fixing column 20 .

[0033] Reference Figure 5 One end of the first fixed column 20 is fixedly connected to the first rotating column 21, and the outer wall of the first rotating column 21 is fixedly connected to the brush 22; the outer wall of the first fixed column 20 is provided with a belt 23, the inner wall of the belt 23 is provided with a second fixed column 24, and one end of the second fixed column 24 is fixedly connected to the second rotating column 25;

[0034] Specifically, the first fixed column 20 has a fixing effect on the first rotating column 21, the first rotating column 21 has a fixing effect on the brush 22, the first fixed column 20 has a driving effect on the belt 23, the belt 23 can drive the second fixed column 24, and the second fixed column 24 has a fixing effect on the second rotating column 25.

[0035] Working principle: when the drum screen is needed, the sesame seeds need to be transported to the interior of the box body 1 through the feeding port 18 and the feeding pipe 17, and then the first motor 2 can be started to drive the fixed shaft 4 to rotate through the first connecting shaft 3. When the fixed shaft 4 rotates, the first screen 10 can be driven through the connecting column 9, thereby driving the hollow column 11 and the second screen 12 to rotate on the upper surface of the support plate 13, and then the sesame seeds can be driven to rotate. The first baffle 14 and the second baffle 15 can guide the material to slide under the second baffle 15, and then the second motor 19 can be started to drive the first fixed column 20 to rotate. When the first fixed column 20 rotates, the belt 23 can be driven to move. When the belt 23 moves, the second fixed column 24 can be driven to rotate. When the second fixed column 24 and the first fixed column 20 rotate, the first rotating column 21 and The second rotating column 25 rotates, thereby driving the brush 22 to rotate, thereby achieving the effect of preventing the first screen 10 and the second screen 12 from being blocked and cleaning, and then the sliding column 6 can be pulled to make the sliding column 6 slide on the inner wall of the fixed shaft 4, and when the sliding column 6 slides, it can drive the blocking column 8 to slide on the inner wall of the storage groove 5, and when the blocking column 8 slides, the spring 7 can be squeezed. When the spring 7 is squeezed, the sliding column 6 can slide out of the inner wall of the first connecting shaft 3, thereby the first connecting shaft 3 and the fixed shaft 4 can be separated, and the first screen 10 and the second screen 12 can be disassembled at this time, which is convenient for the maintenance of the first screen 10 and the second screen 12. The drum screen can not only achieve the effect of preventing the first screen 10 and the second screen 12 from being blocked and cleaning, but also achieve the effect of disassembling the first screen 10 and the second screen 12, which is convenient for the maintenance of the first screen 10 and the second screen 12.

[0036] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drum screen for sorting sesame, comprising a housing (1), characterized in that: The outer wall of the box body (1) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a first connecting shaft (3), the outer wall of the first connecting shaft (3) is slidably connected to a fixed shaft (4), a storage groove (5) is provided inside the fixed shaft (4), a sliding column (6) is slidably provided on the inner wall of the fixed shaft (4), a blocking column (8) is fixedly connected to the outer wall of the sliding column (6), a spring (7) is fixedly connected to the outer wall of the blocking column (8), one end of the spring (7) is fixedly connected to the inner wall of the storage groove (5), and a feeding assembly is provided on the inner wall of the box body (1), and the feeding assembly is used to allow materials to enter the interior of the box body (1).

2. The drum screen for sorting sesame according to claim 1, characterized in that: The feeding assembly comprises a feeding pipe (17), the outer wall of the feeding pipe (17) is fixedly connected to the inner wall of the box body (1), and the inner wall of the feeding pipe (17) is fixedly connected with a feeding port (18).

3. The drum screen for sorting sesame according to claim 1, characterized in that: The upper surface of the box body (1) is provided with a cover plate (16), the outer wall of the fixed shaft (4) is fixedly connected to a connecting column (9), and the outer wall of the connecting column (9) is fixedly connected to a first screen (10).

4. The drum screen for sorting sesame according to claim 3, characterized in that: The outer wall of the first screen (10) is fixedly connected to a hollow column (11), and the outer wall of the hollow column (11) is fixedly connected to a second screen (12).

5. The drum screen for sorting sesame according to claim 4, characterized in that: The inner wall of the box body (1) is fixedly connected to a first baffle (14), the inner wall of the box body (1) is fixedly connected to a second baffle (15), the inner wall of the second baffle (15) is fixedly connected to a support plate (13), and the lower surface of the hollow column (11) is rotatably connected to the upper surface of the support plate (13).

6. The drum screen for sorting sesame according to claim 1, characterized in that: A second motor (19) is fixedly connected to the outer wall of the box body (1), and a first fixing column (20) is fixedly connected to the output end of the second motor (19).

7. The drum screen for sorting sesame according to claim 6, characterized in that: One end of the first fixed column (20) is fixedly connected to a first rotating column (21), and an outer wall of the first rotating column (21) is fixedly connected to a brush (22).

8. The drum screen for sorting sesame according to claim 7, characterized in that: The outer wall of the first fixed column (20) is provided with a belt (23), the inner wall of the belt (23) is provided with a second fixed column (24), and one end of the second fixed column (24) is fixedly connected to a second rotating column (25).

Images