Traditional Chinese medicine granular preparation shunting device

Abstract

The utility model relates to the technical field of traditional Chinese medicine particle screening, and provides a traditional Chinese medicine particle preparation shunting device which comprises a box body, a strip-shaped groove is formed in the right side of the box body, an arc-shaped shielding plate is rotationally installed on the top of the left side of an inner cavity of the strip-shaped groove, and a torsion shaft is rotationally installed on the left side of the bottom of the inner cavity of the strip-shaped groove. A filter plate is fixedly mounted at the top of the left side of the torsion shaft, multiple filter holes are formed in the top of the filter plate, and a slot is formed in the left side of the filter plate; according to the traditional Chinese medicine granular preparation flow dividing device, through cooperative use of a rubber strip structure and a connecting plate structure, during work, a metal material on the left side wall of an inner cavity of the box body is utilized for facilitating adsorption of a magnet, so that the left side of a filter plate is always attached to the left side wall of the inner cavity of the box body through a rubber strip and a connecting plate, and the shape of a baffle and the material of the rubber strip are matched; therefore, the traditional Chinese medicine particles are prevented from entering a gap between the left side of the filter plate and the left side wall of the inner cavity of the box, and the effect of fully screening all the traditional Chinese medicine particles and avoiding missing and unscreening of the traditional Chinese medicine particles is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of screening traditional Chinese medicine particles, and in particular to a shunting device for traditional Chinese medicine particle preparations. Background Art

[0002] When making Chinese medicine granule preparations, the particles need to be screened and the particles that do not meet the preparation requirements need to be removed to improve the quality of the preparation. In order to improve the screening efficiency, screening equipment is usually used to screen the particles. However, the screening equipment used nowadays has a relatively single function and has a poor effect on the diversion of particles when feeding. The particles are easily piled up together during screening, and the screening efficiency is low.

[0003] After searching, the Chinese patent announcement number is CN219765993U, which discloses a particle diversion device for Chinese medicine granule preparations. In this patent, by setting a screen, the Chinese medicine particles entering the screening box can be screened, and by setting a feed pipe, the Chinese medicine particles can be conveniently put in. By setting a driving motor, a rotating shaft, a diversion plate and a leakage hole, a diversion mechanism is jointly constructed, which can divert the Chinese medicine particles put into the feed pipe, so that the Chinese medicine particles fall evenly on the top of the screen, which is convenient for screening. By setting a rotating motor, a rotating rod and an elliptical turntable, a driving mechanism is jointly constructed, which can drive the screen to move up and down, further improving the screening efficiency. By setting the above structure, it has the advantages of better diversion effect on particles when feeding, and the particles are not easy to pile up together;

[0004] However, when the above-mentioned device is working, it can be seen from the attached drawings that due to the inverted design of the diverter disk, when a large amount of Chinese medicine particles are poured in from the feed pipe at one time, the Chinese medicine particles may not be able to fall slowly and evenly from the surface of the diverter disk, and it is easy for a large amount of Chinese medicine particles to pour from the left or right side of the diverter disk onto the screen surface without being screened by the diverter disk. Combined with the irregular upward movement of the screen, a gap is generated between the screen and the left side wall of the inner cavity of the screening box, so that the Chinese medicine particles may fall directly from the gap, or some of the Chinese medicine particles may be discharged from the opening on the right side of the screening box, resulting in low screening efficiency. At the same time, because the buffer plate in the buffer mechanism is always in contact with the top left side of the screen, the screen only moves up and down and cannot discharge the Chinese medicine particles stuck in the mesh of the screen, resulting in low screening efficiency. Utility Model Content

[0005] The utility model provides a Chinese medicine granule preparation diversion device, which has the advantages of fully screening all Chinese medicine granules to avoid omission of Chinese medicine granules and improve the screening efficiency of Chinese medicine granules, and solves the problem in the related art that Chinese medicine granules may be missed in screening and the screening device may be blocked during screening, resulting in low screening efficiency.

[0006] The technical scheme of the utility model is as follows: a Chinese medicine granule preparation diversion device comprises a box body, a strip groove is provided on the right side of the box body, an arc-shaped shielding plate is rotatably installed on the left top of the inner cavity of the strip groove, a torsion shaft is rotatably installed on the left side of the bottom of the inner cavity of the strip groove, a filter plate is fixedly installed on the left top of the torsion shaft, a plurality of filter holes are provided on the top of the filter plate, a slot is provided on the left side of the filter plate, a rubber strip is fixedly installed in the inner cavity of the slot, a connecting plate is fixedly installed on the left side of the rubber strip, a magnet is fixedly installed on the left side of the connecting plate, and baffles are fixedly installed on both the front and rear sides of the top of the filter plate.

[0007] Preferably, a feed pipe is fixedly installed in the middle of the top of the box body, a side panel is rotatably installed on the front side of the box body, a collecting frame is detachably installed on the right side of the box body, a motor is fixedly installed in the middle of the left side of the box body, a connecting shaft is rotatably installed on the right side of the motor, a disc is fixedly installed on the right side of the connecting shaft, racks are fixedly installed on the upper and lower sides of the disc, and an inclined plate is fixedly installed on the top of the inner cavity of the box body.

[0008] Preferably, the bottom of the arc-shaped baffle contacts the top surface of the connection between the filter plate and the torsion shaft, and the right side of the bottom of the inner cavity of the strip groove is designed as a slope, so that when in use, the arc-shaped baffle is used to prevent the Chinese medicine particles from directly and quickly passing through the strip groove into the inner cavity of the collection frame.

[0009] Preferably, the left side of the filter plate is higher than the right side of the filter plate, the filter hole is located in the middle of the filter plate, and the filter hole is not provided in the slot and the rubber strip. Therefore, when in use, the placement of the filter plate facilitates the Chinese medicine particles that fall on the top of the filter plate to move to the right along the filter plate under the action of their own gravity, and the filter holes are used for screening during the movement.

[0010] Preferably, the shape of the inner cavity of the slot matches the shape of the outer surface of the rubber strip, the inner cavity of the slot is an irregular shape, and the top surface of the rubber strip is on the same horizontal plane as the top surface of the filter plate. Therefore, when in use, the shape and material of the rubber strip are utilized to prevent the Chinese medicine particles from entering the gap between the left side of the filter plate and the left side wall of the inner cavity of the box.

[0011] Preferably, the left side wall of the inner cavity of the box is constructed of metal material, and the top of the connecting plate is designed to be horizontal, so that when in use, the metal material of the left side wall of the inner cavity of the box is convenient for adsorption of the magnet, so that the left side of the filter plate is always in contact with the left side wall of the inner cavity of the box through the rubber strip and the connecting plate.

[0012] Preferably, the inner side of the top of the baffle is designed to be arc-shaped, and the front and rear sides of the filter plate fit the front and rear sides of the inner cavity of the box.

[0013] Preferably, the top of the disc contacts the bottom of the filter plate when it is not moving, and the inner cavity of the torsion shaft is provided with a torsion spring, so that when in use, the motor controls the rotation of the disc through the connecting shaft, and the rack is used to drive the filter plate to move up during the rotation of the disc. When the rack passes through the filter plate, the filter plate falls rapidly under the action of its own gravity, and cooperates with the torsion spring in the inner cavity of the torsion shaft to make the filter plate vibrate up and down to a certain amplitude, thereby shaking off the traditional Chinese medicine particles that clog the inner cavity of the filter holes on the surface of the filter plate, thereby improving the filtering effect of the overall device.

[0014] Preferably, the installation position of the collection frame matches the position on the right side of the box body, the opening of the collection frame matches the opening of the strip groove, and the middle material of the side panel is constructed of a transparent material.

[0015] Preferably, the top of the inclined plate is located on the right side of the bottom of the feed pipe, and the width of the inclined plate matches the width of the filter plate.

[0016] The working principle and beneficial effects of the utility model are:

[0017] 1. The Chinese medicine granule preparation diversion device, through the coordinated use of the rubber strip structure and the connecting plate structure, utilizes the metal material of the left side wall of the inner cavity of the box to facilitate the adsorption of the magnet during operation, so that the left side of the filter plate is always in contact with the left side wall of the inner cavity of the box through the rubber strip and the connecting plate, and the shape of the baffle and the material of the rubber strip are matched to prevent the Chinese medicine particles from entering the gap between the left side of the filter plate and the left side wall of the inner cavity of the box, so as to fully screen all the Chinese medicine particles and avoid the omission of Chinese medicine particles.

[0018] 2. The Chinese medicine granule preparation diversion device uses a filter plate structure and a torsion shaft structure in combination. When working, the motor controls the rotation of the disc through the connecting shaft, and uses the rack to drive the filter plate to move up during the rotation of the disc. After the rack passes through the filter plate, the filter plate falls rapidly under the action of its own gravity, and cooperates with the torsion spring in the inner cavity of the torsion shaft to make the filter plate vibrate up and down to a certain extent, thereby shaking off the Chinese medicine particles that are blocked in the filter holes on the surface of the filter plate, thereby achieving the effect of improving the screening efficiency of Chinese medicine particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0020] Figure 1 It is a schematic diagram of the front appearance of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the appearance of the overall structure of the utility model after being cut open from the lower right side perspective;

[0022] Figure 3 It is a schematic diagram of the appearance of the overall structure of the utility model after being cut open from the upper left side perspective;

[0023] Figure 4 For this utility model Figure 2 A schematic diagram of the structure at A;

[0024] Figure 5 For this utility model Figure 2 Schematic diagram of the structure at B;

[0025] Figure 6 For this utility model Figure 3 Schematic diagram of the structure at C.

[0026] In the figure: 1. box body; 2. strip groove; 3. arc shield; 4. torque shaft; 5. filter plate; 6. filter hole; 7. slot; 8. rubber strip; 9. connecting plate; 10. magnet; 11. baffle; 12. feed pipe; 13. side plate; 14. collection frame; 15. motor; 16. connecting shaft; 17. disc; 18. rack; 19. inclined plate. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments 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.

[0028] See also Figure 1 to Figure 6As shown, a Chinese medicine granule preparation diversion device comprises a box body 1, a strip groove 2 is provided on the right side of the box body 1, an arc-shaped shield plate 3 is rotatably installed on the top left side of the inner cavity of the strip groove 2, a torsion shaft 4 is rotatably installed on the left side of the bottom of the inner cavity of the strip groove 2, a filter plate 5 is fixedly installed on the top left side of the torsion shaft 4, the bottom of the arc-shaped shield plate 3 contacts the top surface of the connection between the filter plate 5 and the torsion shaft 4, and the right side of the bottom of the inner cavity of the strip groove 2 is designed as an inclined surface, so that when in use, the arc-shaped shield plate 3 is used to prevent the Chinese medicine particles from directly and quickly passing through the strip groove 2 into the inner cavity of the collection frame 14, a plurality of filter holes 6 are provided on the top of the filter plate 5, a slot 7 is provided on the left side of the filter plate 5, a rubber strip 8 is fixedly installed on the inner cavity of the slot 7, the shape of the inner cavity of the slot 7 matches the shape of the outer surface of the rubber strip 8, and the slot 7 is fixedly installed on the inner cavity of the rubber strip 8. The inner cavity of the groove 7 is an irregular pattern, and the top surface of the rubber strip 8 is at the same horizontal plane as the top surface of the filter plate 5. Therefore, when in use, the shape and material of the rubber strip 8 are used to prevent the Chinese medicine particles from entering the gap between the left side of the filter plate 5 and the left side wall of the inner cavity of the box body 1. The left side of the filter plate 5 is higher than the right side of the filter plate 5. The filter hole 6 is located in the middle of the filter plate 5. The filter hole 6 is not provided in the slot 7 and the rubber strip 8. Therefore, when in use, the placement of the filter plate 5 is used to facilitate the Chinese medicine particles that fall on the top of the filter plate 5 to move to the right along the filter plate 5 under the action of their own gravity. During the movement, the filter holes 6 are used for screening. A connecting plate 9 is fixedly installed on the left side of the rubber strip 8. The left side wall of the inner cavity of the box body 1 is constructed of metal material. The connecting plate 9 The top of the box body 1 is designed to be horizontal, so that when in use, the metal material of the left side wall of the inner cavity of the box body 1 is used to facilitate the adsorption of the magnet 10, so that the left side of the filter plate 5 is always in contact with the left side wall of the inner cavity of the box body 1 through the rubber strip 8 and the connecting plate 9, and the magnet 10 is fixedly installed on the left side of the connecting plate 9. Baffles 11 are fixedly installed on the front and back sides of the top of the filter plate 5. The top inner side of the baffle 11 is arc-shaped. The front and back sides of the filter plate 5 fit the front and back sides of the inner cavity of the box body 1. A feeding pipe 12 is fixedly installed in the middle of the top of the box body 1, and a side panel 13 is rotatably installed on the front side of the box body 1. A collecting frame 14 is detachably installed on the right side of the box body 1. The installation position of the collecting frame 14 matches the position on the right side of the box body 1, and the opening of the collecting frame 14 matches the opening of the strip groove 2. The side panel The middle material of 13 is made of transparent material. A motor 15 is fixedly installed in the middle of the left side of the box body 1. A connecting shaft 16 is rotatably installed on the right side of the motor 15. A disc 17 is fixedly installed on the right side of the connecting shaft 16. The top of the disc 17 contacts the bottom of the filter plate 5 when it is not moved. The inner cavity of the torsion shaft 4 is provided with a torsion spring. When in use, the motor 15 controls the rotation of the disc 17 through the connecting shaft 16, and the rack 18 is used to drive the filter plate 5 to move up during the rotation of the disc 17. After the rack 18 passes through the filter plate 5, the filter plate 5 falls rapidly under the action of its own gravity, and cooperates with the torsion spring in the inner cavity of the torsion shaft 4 to make the filter plate 5 vibrate up and down to a certain extent, thereby shaking off the Chinese medicine particles blocked in the inner cavity of the filter hole 6 on the surface of the filter plate 5, thereby improving the filtering effect of the overall device.Racks 18 are fixedly installed on both the upper and lower sides of the disc 17, and an inclined plate 19 is fixedly installed on the top of the inner cavity of the box body 1. The top of the inclined plate 19 is located on the right side of the bottom of the feed pipe 12, and the width of the inclined plate 19 matches the width of the filter plate 5.

[0029] Working principle: When working, the Chinese medicine particles to be screened are poured into the inner cavity of the box body 1 through the feed pipe 12. Under the action of the setting position of the inclined plate 19, all the Chinese medicine particles fall on the top left side of the filter plate 5, and then automatically roll to the right under the action of the gravity of the Chinese medicine particles themselves. During the rolling process, the Chinese medicine particles of different diameters are screened by the filter holes 6. The larger Chinese medicine particles pass through the arc shield 3 and the strip groove 2 along the filter plate 5 and enter the inner cavity of the collection frame 14. The smaller Chinese medicine particles fall into the bottom of the inner cavity of the box body 1 through the filter holes 6. After a period of time, the staff opens the side plate 13 to collect the Chinese medicine particles accumulated at the bottom of the inner cavity of the box body 1.

[0030] During the filtering process, the motor 15 is started at a fixed time to control the rotation of the disc 17 through the connecting shaft 16, and cooperates with the rack 18. When the rack 18 passes through the bottom of the filter plate 5, the filter plate 5 is pushed upward. During the upward movement, the magnet 10 and the metal material on the left side of the inner cavity of the box body 1, as well as the rubber material of the rubber strip 8, are used to make the left side of the filter plate 5 always fit the left side wall of the inner cavity of the box body 1 through the rubber strip 8 and the connecting plate 9, so as to prevent the Chinese medicine particles from falling through the gap between the filter plate 5 and the left side wall of the inner cavity of the box body 1 without being filtered;

[0031] Moreover, when the rack 18 rotates through the bottom of the filter plate 5, the filter plate 5 automatically falls under the action of its own gravity. Cooperating with the torsion spring in the inner cavity of the torsion shaft 4, the left side of the filter plate 5 after falling vibrates up and down to a certain extent, thereby shaking off the Chinese medicine particles that may be stuck in the inner cavity of the filter hole 6.

[0032] In summary, compared with general similar devices, this Chinese medicine granule preparation diversion device has the advantages of fully screening all Chinese medicine particles to avoid missing Chinese medicine particles and improving the screening efficiency of Chinese medicine particles.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 Chinese medicine granule preparation diversion device, characterized in that: The invention comprises a box body (1), wherein a strip groove (2) is provided on the right side of the box body (1), an arc-shaped shielding plate (3) is rotatably mounted on the top left side of the inner cavity of the strip groove (2), a torsion shaft (4) is rotatably mounted on the left side of the bottom of the inner cavity of the strip groove (2), a filter plate (5) is fixedly mounted on the top left side of the torsion shaft (4), a plurality of filter holes (6) are provided on the top of the filter plate (5), a slot (7) is provided on the left side of the filter plate (5), a rubber strip (8) is fixedly mounted in the inner cavity of the slot (7), a connecting plate (9) is fixedly mounted on the left side of the rubber strip (8), a magnet (10) is fixedly mounted on the left side of the connecting plate (9), and baffles (11) are fixedly mounted on both the front and rear sides of the top of the filter plate (5).

2. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: A feeding pipe (12) is fixedly installed in the middle of the top of the box body (1), a side plate (13) is rotatably installed on the front side of the box body (1), a collecting frame (14) is detachably installed on the right side of the box body (1), a motor (15) is fixedly installed in the middle of the left side of the box body (1), a connecting shaft (16) is rotatably installed on the right side of the motor (15), a disc (17) is fixedly installed on the right side of the connecting shaft (16), racks (18) are fixedly installed on the upper and lower sides of the disc (17), and an inclined plate (19) is fixedly installed on the top of the inner cavity of the box body (1).

3. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: The bottom of the arc-shaped shield plate (3) contacts the top surface of the connection between the filter plate (5) and the torque shaft (4), and the right side of the bottom of the inner cavity of the strip groove (2) is designed as an inclined surface.

4. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: The left side of the filter plate (5) is higher than the right side of the filter plate (5), the filter hole (6) is located in the middle of the filter plate (5), and the filter hole (6) is not provided in the slot (7) and the rubber strip (8).

5. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: The shape of the inner cavity of the slot (7) matches the shape of the outer surface of the rubber strip (8), the inner cavity of the slot (7) is an irregular pattern, and the top surface of the rubber strip (8) is on the same horizontal plane as the top surface of the filter plate (5).

6. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: The left side wall of the inner cavity of the box body (1) is constructed of metal material, and the top of the connecting plate (9) is designed to be horizontal.

7. A Chinese medicine granule preparation diversion device according to claim 1, characterized in that: The inner side of the top of the baffle (11) is designed to be arc-shaped, and the front and rear sides of the filter plate (5) fit the front and rear sides of the inner cavity of the box body (1).

8. A Chinese medicine granule preparation diversion device according to claim 2, characterized in that: The top of the disc (17) contacts the bottom of the filter plate (5) when it is not moving, and a torsion spring is arranged in the inner cavity of the torsion shaft (4).

9. A Chinese medicine granule preparation diversion device according to claim 2, characterized in that: The installation position of the collecting frame (14) matches the position on the right side of the box body (1), the opening of the collecting frame (14) matches the opening of the strip groove (2), and the middle material of the side plate (13) is made of transparent material.

10. A Chinese medicine granule preparation diversion device according to claim 2, characterized in that: The top of the inclined plate (19) is located on the right side of the bottom of the feed pipe (12), and the width of the inclined plate (19) matches the width of the filter plate (5).

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