Honeysuckle screening device

Abstract

The utility model relates to the technical field of honeysuckle processing, and discloses a honeysuckle screening device which comprises a screening box, the outer wall of the screening box is fixedly connected with a frame, the outer wall of the frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a crank, the outer wall of the crank is fixedly connected with a transmission roller, and the transmission roller is fixedly connected with a transmission shaft. A connecting frame is slidably connected to the outer wall of the transmission roller, a first rack is fixedly connected to the outer wall of the connecting frame, a guide rail is slidably connected to the outer wall of the first rack, and the outer wall of the guide rail is fixedly connected to the outer wall of the screening box. According to the screening device, the output end of the motor drives the connecting frame to move through the transmission roller fixed by the crank, the connecting frame drives the gear to rotate through the first rack, and then the gear can drive the second rack to slide relatively, so that the first layer of screening frame and the second layer of screening frame are driven to slide back and forth in opposite directions; the effects of preventing the materials from being locally accumulated on a certain layer and improving the screening quality and efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of honeysuckle processing, in particular to a honeysuckle screening device. Background Art

[0002] Honeysuckle, also known as Lonicera japonica, is a common Chinese medicinal material with multiple medicinal values. It is cold in nature and sweet in taste, and has the effects of clearing away heat and detoxifying, dispersing wind-heat, etc. Clinically, it is often used to treat exogenous wind-heat or the initial stage of febrile disease, such as fever, headache, sore throat and other symptoms; it can also be used for heat-toxic bloody diarrhea, carbuncle, furuncle and other diseases. When processing it, impurities, defective products and substandard honeysuckle are removed by screening to ensure the high quality of the final product, thereby improving its medicinal effect. It usually requires technicians to manually select by visual observation and shaking the sieve, and classify the honeysuckle according to size, quality and other standards.

[0003] In current technology, the movement of honeysuckle on the screen is not active enough, and it takes longer to complete the same amount of screening work. Impurities are easily attached to the screen or mixed with the honeysuckle, making them difficult to remove effectively, affecting the purity of the honeysuckle and the screening efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a honeysuckle screening device, which aims to improve the problem that the honeysuckle does not move actively on the screen, and impurities are easily attached to the screen or mixed with the honeysuckle, affecting the purity of the honeysuckle and the screening efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The outer wall of the guide rail is fixedly connected to the outer wall of the screening box, and the outer wall of the gear is meshed with a second gear, and the outer wall of the first gear and the second gear are fixedly connected to the connecting block, the outer wall of the connecting block is slidably connected to the inner wall of the screening box, and the outer wall of the connecting block is fixedly connected to the screening frame, the outer wall of the screening frame is slidably connected to the inner wall of the screening box, and the inner wall of the screening box is fixedly connected to the guide plate, and the outer wall of the screening box is provided with an opening and closing assembly, and the opening and closing assembly is used to collect the honeysuckle.

[0007] Preferably, the opening and closing assembly includes a hinge, the outer wall of the hinge is fixedly connected to the outer wall of the screening box, the outer wall of the hinge is fixedly connected to a cover plate, the outer wall of the cover plate is arranged on the inner wall of the screening box, the outer wall of the cover plate is fixedly connected to a handle, and a feed pipe is provided on the upper surface of the screening box.

[0008] Preferably, the upper surface of the screening frame is fixedly connected to a fixed box, the interior of the fixed box is slidably connected to a movable disk, the lower surface of the movable disk is fixedly connected to a guide column, the bottom end of the guide column is fixedly connected to a card block, and the outer wall of the card block is slidably connected to the inner wall of the screening frame.

[0009] Preferably, the inner wall of the screening frame is provided with a fixing plate, and the interior of the fixing plate is fixedly connected with a screen.

[0010] Preferably, a mounting groove is provided inside the fixing plate, and the outer wall of the clamping block is slidably connected to the inner wall of the mounting groove.

[0011] Preferably, the outer wall of the movable plate is fixedly connected to a U-shaped support block, the outer wall of the U-shaped support block is slidably connected to the outer wall of the fixed box, and the inner wall of the U-shaped support block is rotatably connected to a handle.

[0012] Preferably, a first spring is fixedly connected to the upper surface of the movable plate, and a top end of the first spring is fixedly connected to the inner wall of the fixed box.

[0013] Preferably, the inner wall of the screening frame is fixedly connected to a second spring, the outer wall of the second spring is fixedly connected to a push plate, and the outer wall of the push plate is arranged on the outer wall of the fixed plate.

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

[0015] 1. In the utility model, the output end of the motor drives the connecting frame to move through the transmission roller fixed by the crank, and the connecting frame drives the gear to rotate through the first rack, and then the gear can drive the second rack to slide relative to each other, thereby driving the first and second layer screening frames to slide back and forth in opposite directions, thereby avoiding local accumulation of materials on a certain layer and improving the screening quality and efficiency.

[0016] 2. In the utility model, the handle is pulled to drive the movable plate to slide upward through the U-shaped support block, and the block is driven out of the installation slot through the guide column to disassemble the screen. Then the fixed plate is pushed to the inner wall of the screening frame. The first spring drives the block to slide to the installation slot through the movable plate, thereby installing and disassembling the screen, which facilitates the maintenance of the screen and adapts to different screening needs, thereby improving versatility and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a honeysuckle screening device proposed in the utility model;

[0018] Figure 2 This is a schematic diagram of the interior of a screening box of a honeysuckle screening device proposed in the present invention;

[0019] Figure 3 This is a schematic diagram of a connection frame of a honeysuckle screening device proposed in the utility model;

[0020] Figure 4 This is a schematic diagram of a fixed plate of a honeysuckle screening device proposed in the utility model.

[0021] Legend:

[0022] 1. Screening box; 2. Frame; 3. Motor; 4. Crank; 5. Drive roller; 6. Connecting frame; 7. First rack; 8. Guide rail; 9. Gear; 10. Second rack; 11. Connecting block; 12. Screening frame; 13. Feed pipe; 14. Hinge; 15. Cover; 16. Handle; 17. Fixed box; 18. Moving plate; 19. Guide column; 20. Block; 21. Fixed plate; 22. Screen; 23. Mounting slot; 24. U-shaped support block; 25. Pull handle; 26. First spring; 27. Second spring; 28. Push plate; 29. ​​Guide plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings 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.

[0024] Reference Figure 1-Figure 3The utility model provides an embodiment of a honeysuckle screening device, including a screening box 1, the outer wall of the screening box 1 is fixedly connected to a frame 2, the outer wall of the frame 2 is fixedly connected to a motor 3, the output end of the motor 3 is fixedly connected to a crank 4, the outer wall of the crank 4 is fixedly connected to a transmission roller 5, the outer wall of the transmission roller 5 is slidably connected to a connecting frame 6, the outer wall of the connecting frame 6 is fixedly connected to a first rack 7, the outer wall of the first rack 7 is slidably connected to a guide rail 8, the outer wall of the guide rail 8 is fixedly connected to the outer wall of the screening box 1, and the upper surface of the first rack 7 is meshed with the outer wall of the first rack 7. It is connected to a gear 9, the outer wall of which is rotatably connected to the outer wall of the screening box 1, the outer wall of the gear 9 is meshedly connected to the second rack 10, the outer walls of the first rack 7 and the second rack 10 are fixedly connected to a connecting block 11, the outer wall of the connecting block 11 is slidably connected to the inner wall of the screening box 1, the outer wall of the connecting block 11 is fixedly connected to the screening frame 12, the outer wall of the screening frame 12 is slidably connected to the inner wall of the screening box 1, the inner wall of the screening box 1 is fixedly connected to the guide plate 29, and the outer wall of the screening box 1 is provided with an opening and closing assembly, which is used to collect honeysuckle.

[0025] Specifically, the screening box 1 has a fixed support function for the frame 2, and the frame 2 can support the position of the motor 3, and when the motor 3 is turned on, its output end can drive the crank 4 to rotate, and the crank 4 has a fixed support function for the transmission roller 5, and then can drive the transmission roller 5 to revolve, and the connecting frame 6 can support the sliding position of the transmission roller 5, and the first rack 7 has a fixed support function for the connecting frame 6, and then the transmission roller 5 can drive the first rack 7 to slide back and forth on the upper surface of the guide rail 8 through the connecting frame 6, and the guide rail 8 can support the sliding stability of the first rack 7, and the first rack 7 can drive the gear 9 to rotate by meshing connection when moving, and the screening The selection box 1 can support the rotation position of the gear 9, and then the gear 9 can drive the second rack 10 at the other end to slide relatively, and the second rack 10 and the first rack 7 have a fixed support function for the connecting block 11, and then can drive the connecting block 11 to slide on the inner wall of the screening box 1, and the connecting block 11 has a fixed support function for the screening frame 12, and then can drive the upper and lower layers of the screening frames 12 on the inner wall of the screening box 1 to slide back and forth relative to each other, and the position of the guide plate 29 is located between the upper and lower layers of the screening frames 12, corresponding to its screening position, and its inclined surface can ensure that the honeysuckle passes through the first layer of screening and smoothly reaches the second layer of screening frame 12 for screening.

[0026] Reference Figure 1 The opening and closing assembly includes a hinge 14, the outer wall of the hinge 14 is fixedly connected to the outer wall of the screening box 1, the outer wall of the hinge 14 is fixedly connected to a cover plate 15, the outer wall of the cover plate 15 is arranged on the inner wall of the screening box 1, the outer wall of the cover plate 15 is fixedly connected to a handle 16, and a feed pipe 13 is provided on the upper surface of the screening box 1;

[0027] Specifically, the screening box 1 has a fixed support function for the hinge 14, and the hinge 14 can support the position of the cover 15 to ensure that the cover 15 can close and open the screening box 1. At the same time, the cover 15 has a fixed support function for the handle 16, so as to drive the cover 15 to open or close the screening box 1, thereby facilitating the collection, inspection and cleaning of the interior of the screening box 1.

[0028] Reference Figure 1 、 Figure 3 and Figure 4 The upper surface of the screening frame 12 is fixedly connected with a fixed box 17, and the interior of the fixed box 17 is slidably connected with a movable disk 18. The lower surface of the movable disk 18 is fixedly connected with a guide column 19, and the bottom end of the guide column 19 is fixedly connected with a card block 20. The outer wall of the card block 20 is slidably connected to the inner wall of the screening frame 12; the inner wall of the screening frame 12 is provided with a fixed plate 21, and the interior of the fixed plate 21 is fixedly connected with a screen 22; the interior of the fixed plate 21 is provided with a mounting groove 23, and the outer wall of the card block 20 is slidably connected to the inner wall of the mounting groove 23;

[0029] Specifically, the screening frame 12 has a fixed supporting function for the fixed box 17, and the fixed box 17 can support the moving position of the movable disk 18, and the movable disk 18 has a fixed supporting function for the guide column 19, and the guide column 19 can fix the position of the block 20, and the block 20 can slide on the inner wall of the screening frame 12, and the screening frame 12 can support the position of the fixed plate 21, and the fixed plate 21 has a fixed supporting function for the screen 22. When the block 20 fits with the inner wall of the mounting groove 23, the fixed plate 21 can be installed and fixed, thereby ensuring that the screen 22 is installed to the specified screening position.

[0030] Reference Figure 4 The outer wall of the movable disk 18 is fixedly connected to a U-shaped support block 24, the outer wall of the U-shaped support block 24 is slidably connected to the outer wall of the fixed box 17, and the inner wall of the U-shaped support block 24 is rotatably connected to the pull handle 25; the upper surface of the movable disk 18 is fixedly connected to a first spring 26, and the top of the first spring 26 is fixedly connected to the inner wall of the fixed box 17; the inner wall of the screening frame 12 is fixedly connected to a second spring 27, and the outer wall of the second spring 27 is fixedly connected to a push plate 28, and the outer wall of the push plate 28 is set on the outer wall of the fixed plate 21;

[0031] The second spring 27 has a reverse force generated by the rebound of the screening frame 12, which can push the push plate 28 to move, so as to facilitate the disassembly of the fixed plate 21, while ensuring the stability of the fixed plate 21 during installation.

[0032] Working principle: When the device is needed, the technician can transfer the honeysuckle that needs to be screened to the inner wall of the screening box 1 through the feed pipe 13, and then the honeysuckle will fall on the screen 22, and then turn on the motor 3 fixed to the outer wall of the frame 2. The output end of the motor 3 can drive the crank 4 to rotate, and then the crank 4 can drive the connecting frame 6 to move through the transmission roller 5, and the connecting frame 6 can drive the first rack 7 to slide back and forth on the upper surface of the guide rail 8. At the same time, when the first rack 7 moves, it can drive the second layer of the screening frame 12 to slide left and right inside the screening box 1 through the connecting block 11. At the same time, the first rack 7 can drive the gear 9 to rotate through the meshing connection, and then the gear 9 can To drive the second rack 10 at the other end to slide relatively on the lower surface of the guide rail 8, thereby driving the first and second layer screening frames 12 to slide back and forth in opposite directions inside the screening box 1, thereby generating relative friction and impact force on the honeysuckle, thereby improving the screening efficiency. At the same time, after the screen 22 in the screening frame 12 of the first layer is screened, the honeysuckle will fall on the upper surface of the guide plate 29 and be transferred to the screen 22 on the second layer screening frame 12 through its inclined surface for secondary screening, thereby improving the accuracy and purity of the screening. After screening, the cover 15 can be moved by pulling the handle 16, and then the cover 15 can open the interior of the screening box 1 through the hinge 14, so that The screen 22 and the honeysuckle at the bottom of the screening box 1 are collected. At this time, when the screen 22 is disassembled, the handle 25 is pulled upward and rotated until its outer wall fits with the outer wall of the U-shaped support block 24, which can drive the U-shaped support block 24 to slide upward, and then drive the movable plate 18 to slide upward on the inner wall of the fixed box 17, and the outer wall of the card block 20 can be driven by the guide column 19 to separate from the inner wall of the mounting groove 23. At this time, the second spring 27 rebounds and can push the fixed plate 21 out of the inner wall of the screening frame 12, so that the screen 22 can be quickly disassembled and cleaned. When installing the screen 22, the handle outside the fixed plate 21 is held tightly to push the fixed plate 21 to the inner wall of the screening frame 12. When the mounting groove 23 moves to the position of the block 20, the first spring 26 rebounds to push the movable plate 18 to slide downward, and then the block 20 can be driven by the guide column 19 to slide to the inner wall of the mounting groove 23 and fit therewith, and the reverse action force of the push plate 28 can ensure the stability of the fixed plate 21, so that the screen 22 can be installed to facilitate the maintenance and replacement of the screen 22. That is, the device can not only achieve reciprocating screening through two layers of screens 22, avoid local accumulation of materials in a certain layer, and improve the screening quality and efficiency, but also can achieve the installation and disassembly of the screen 22, facilitate the maintenance of the screen 22 and adapt to different screening needs, and improve the versatility and flexibility.

[0033] 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 honeysuckle screening device, comprising a screening box (1), characterized in that: The outer wall of the screening box (1) is fixedly connected to a frame (2), the outer wall of the frame (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a crank (4), the outer wall of the crank (4) is fixedly connected to a transmission roller (5), the outer wall of the transmission roller (5) is slidably connected to a connecting frame (6), the outer wall of the connecting frame (6) is fixedly connected to a first rack (7), the outer wall of the first rack (7) is slidably connected to a guide rail (8), the outer wall of the guide rail (8) is fixedly connected to the outer wall of the screening box (1), the upper surface of the first rack (7) is meshed with a gear (9), the gear (9) is The outer wall is rotatably connected to the outer wall of the screening box (1), the outer wall of the gear (9) is meshedly connected to the second rack (10), the outer walls of the first rack (7) and the second rack (10) are fixedly connected to a connecting block (11), the outer wall of the connecting block (11) is slidably connected to the inner wall of the screening box (1), the outer wall of the connecting block (11) is fixedly connected to the screening frame (12), the outer wall of the screening frame (12) is slidably connected to the inner wall of the screening box (1), the inner wall of the screening box (1) is fixedly connected to a guide plate (29), and the outer wall of the screening box (1) is provided with an opening and closing component, which is used to collect honeysuckle.

2. A honeysuckle screening device according to claim 1, characterized in that: The opening and closing assembly comprises a hinge (14), the outer wall of the hinge (14) is fixedly connected to the outer wall of the screening box (1), the outer wall of the hinge (14) is fixedly connected to a cover plate (15), the outer wall of the cover plate (15) is arranged on the inner wall of the screening box (1), the outer wall of the cover plate (15) is fixedly connected to a handle (16), and a feed pipe (13) is provided on the upper surface of the screening box (1).

3. The honeysuckle screening device according to claim 2, characterized in that: The upper surface of the screening frame (12) is fixedly connected to a fixed box (17), the interior of the fixed box (17) is slidably connected to a movable disk (18), the lower surface of the movable disk (18) is fixedly connected to a guide column (19), the bottom end of the guide column (19) is fixedly connected to a clamping block (20), and the outer wall of the clamping block (20) is slidably connected to the inner wall of the screening frame (12).

4. The honeysuckle screening device according to claim 3, characterized in that: A fixing plate (21) is provided on the inner wall of the screening frame (12), and a screen (22) is fixedly connected to the interior of the fixing plate (21).

5. The honeysuckle screening device according to claim 4, characterized in that: A mounting groove (23) is provided inside the fixing plate (21), and the outer wall of the clamping block (20) is slidably connected to the inner wall of the mounting groove (23).

6. The honeysuckle screening device according to claim 3, characterized in that: The outer wall of the movable plate (18) is fixedly connected to a U-shaped support block (24), the outer wall of the U-shaped support block (24) is slidably connected to the outer wall of the fixed box (17), and the inner wall of the U-shaped support block (24) is rotatably connected to a pull handle (25).

7. The honeysuckle screening device according to claim 6, characterized in that: A first spring (26) is fixedly connected to the upper surface of the movable plate (18), and a top end of the first spring (26) is fixedly connected to the inner wall of the fixed box (17).

8. The honeysuckle screening device according to claim 7, characterized in that: The inner wall of the screening frame (12) is fixedly connected to a second spring (27), the outer wall of the second spring (27) is fixedly connected to a push plate (28), and the outer wall of the push plate (28) is arranged on the outer wall of the fixed plate (21).

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