CN221734026U - A Chinese medicinal material sorting device - Google Patents

Abstract

The utility model discloses a traditional Chinese medicine sorting device, which relates to the technical field of medicine sorting, and comprises a sorting box, wherein a plurality of screens are sequentially arranged on the inner side of the sorting box from top to bottom, the screens are horizontally and rotatably arranged on the inner side of the sorting box through rotating shafts, a first driving mechanism for driving the rotating shafts to rotate is arranged at the side end of the sorting box, a plurality of sealing doors are sequentially arranged on the side end of the sorting box from top to bottom, and a second driving mechanism for driving the sealing doors to horizontally reciprocate is arranged at the side end of the sorting box; according to the utility model, the screen mesh can be used for realizing sorting of traditional Chinese medicine materials by reciprocating left and right, and the moving path of the traditional Chinese medicine materials is prolonged due to the reciprocating left and right swing of the screen mesh, so that the sorting is more thorough, and in the process of reciprocating left and right swing of the screen mesh, the counterweight sliding block slides back and forth along the sliding rod, so that the counterweight sliding block slides back and forth along the bottom surface of the screen mesh along with the dredging brush, and the sieve holes of the screen mesh are dredged; after sorting is completed, the sealing door is opened to obtain sorted traditional Chinese medicinal materials, and the sorting machine is simple in operation and high in sorting efficiency.

Description

A Chinese medicinal material sorting device

Technical Field

The utility model relates to the technical field of medicinal material sorting, and in particular to a Chinese medicinal material sorting device.

Background Art

Since the extract particles of Chinese medicinal materials are often rough finished products, the particles are often of different sizes and need to be sorted to facilitate subsequent production.

For example, the patent application number CN202222711682.X provides a Chinese herbal medicine extract particle sorting device, which includes a sorting box, a sorting mechanism, a vibration mechanism and a discharging mechanism. The sorting mechanism is located inside the sorting box, the vibration mechanism is located at the outer end of the sorting box, and the discharging mechanism is located below the sorting box. The sorting mechanism includes a feed hopper, a first sorting net, a second sorting net, a third sorting net, a fourth sorting net, a guide plate and a guide pipe. The feed hopper is fixedly installed at the upper end of the sorting box. The Chinese herbal medicine extract particle sorting device can perform five-level sorting of Chinese herbal medicine extract particles by setting four sub-screens.

Based on the above search, combined with the prior art, it is found that in the prior art, when the Chinese herbal medicine extract particle sorting device similar to the above disclosed is screened, some medicinal materials will directly fall from one side of the screen to the discharge port, resulting in incomplete sorting. In addition, the screen is horizontally arranged, and the medicinal materials on the upper side are difficult to fall smoothly to the discharge port. Therefore, a Chinese herbal medicine sorting device is proposed to improve the above problems.

Utility Model Content

The purpose of this application is to provide a Chinese medicinal material sorting device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the present application provides the following technical solutions: a Chinese medicinal material sorting device, comprising a sorting box:

A feeding port is provided at the top of the sorting box, a plurality of screens are provided on the inner side of the sorting box in sequence from top to bottom, and the screen holes of the plurality of screens are successively reduced from top to bottom, the screens are horizontally rotatably installed on the inner side of the sorting box through a rotating shaft, and a driving mechanism 1 for driving the rotating shaft to rotate is installed on the side end of the sorting box;

The side end of the sorting box is provided with a plurality of sealing doors in sequence from top to bottom, and the sealing doors are horizontally slidably installed on the side end of the sorting box, the plurality of sealing doors are arranged in one-to-one correspondence with the plurality of screens, and the side end of the sorting box is provided with a second driving mechanism for driving the sealing doors to move horizontally back and forth;

The inner side wall of the sorting box away from the sealing door and the part of the sealing door located inside the sorting box are both provided with arc grooves for the screen to rotate.

As a further improvement of this solution, the driving mechanism 1 includes a gear, a rack and an electric push rod 1;

There are multiple gears, and the multiple gears are coaxially fixed to the ends of the multiple rotating shafts in a one-to-one correspondence. The electric push rod 1 is installed on the outer wall of the sorting box. The rack is vertically slidably installed on the outer wall of the sorting box. The rack is fixed to the output end of the electric push rod 1 and meshes with the gear.

As a further improvement of the present solution, the second driving mechanism comprises a second electric push rod and a connecting frame, the second electric push rod is mounted on the outer wall of the sorting box, and the connecting frame is fixed between the output end of the second electric push rod and the sealing door.

As a further improvement of the present solution, a material receiving trough is provided on the lower side of the sealing door, and the material receiving trough is installed on the outer wall of the sorting box.

As a further improvement of this solution, a dredging mechanism is installed on the bottom surface of the screen.

As a further improvement of the present solution, the dredging mechanism comprises a slide bar, a dredging brush and a weighted slide block;

The slide bar is arranged parallel to the screen and fixed to the bottom surface of the screen, the counterweight slider is slidably sleeved on the outer side of the slide bar, and the dredging brush is fixed on the counterweight slider and fits with the bottom surface of the screen.

In summary, the technical effects and advantages of the utility model are:

1. In the utility model, the screen is matched with the driving mechanism, and the screen can be used to swing back and forth to realize the sorting of Chinese medicinal materials. Since the screen swings back and forth, the moving path of the Chinese medicinal materials is extended, so that the sorting is more thorough. After the sorting is completed, the sorted Chinese medicinal materials can be obtained by opening the sealed door. The operation is simple and the sorting efficiency is high.

2. In the utility model, a dredging mechanism including a slide rod, a dredging brush and a counterweight slider is installed on the bottom surface of the screen. During the reciprocating left and right swinging of the screen, the counterweight slider slides back and forth along the slide rod, thereby driving the dredging brush to slide back and forth against the bottom surface of the screen to dredge the screen holes and avoid manual cleaning.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

FIG1 is a schematic diagram of a three-dimensional structure in this embodiment;

FIG2 is a second schematic diagram of the three-dimensional structure in this embodiment;

FIG3 is a schematic diagram of a cross-sectional structure in this embodiment;

FIG4 is a schematic diagram of the structure of the screen in FIG3 when it is tilted toward one side;

FIG5 is a schematic diagram of the structure of the screen in FIG3 when it is tilted toward the other side;

FIG6 is a schematic structural diagram of the dredging mechanism in this embodiment.

In the figure: 1. Sorting box; 2. Feeding port; 3. Screen; 4. Sealing door; 5. Arc groove; 6. Receiving trough; 7. Sliding rod; 8. Unclogging brush; 9. Counterweight slider; 10. Rotating shaft; 11. Gear; 12. Rack; 13. Electric push rod 1; 14. Electric push rod 2; 15. Connecting frame.

DETAILED DESCRIPTION

The following will be combined with the drawings in 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 in 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.

Embodiment: Referring to a Chinese medicinal material sorting device shown in FIGS. 1-6 , the device comprises a sorting box 1 .

Among them, a feed port 2 is provided at the top of the sorting box 1, and a plurality of screens 3 are arranged on the inner side of the sorting box 1 from top to bottom, and the sieve holes of the plurality of screens 3 are successively reduced from top to bottom. The screen 3 is horizontally rotated and installed on the inner side of the sorting box 1 through a rotating shaft 10. A driving mechanism 1 for driving the rotating shaft 10 to rotate is installed on the side end of the sorting box 1. The plurality of screens 3 with the sieve holes decreasing from top to bottom can realize the screening effect on Chinese medicinal materials.

A plurality of sealing doors 4 are sequentially arranged at the side end of the sorting box 1 from top to bottom, and the sealing doors 4 are horizontally slidably installed at the side end of the sorting box 1. The plurality of sealing doors 4 are arranged one by one correspondingly to the plurality of screens 3. A driving mechanism 2 for driving the sealing doors 4 to reciprocate horizontally is installed at the side end of the sorting box 1. The inner side wall of the sorting box 1 away from the sealing door 4 and the part of the sealing door 4 located on the inner side of the sorting box 1 are both provided with an arc groove 5 for the screen 3 to rotate.

Through the cooperation of the above-mentioned structure, the screen 3 can be used to swing back and forth to realize the sorting of Chinese medicinal materials. As shown in Figures 3, 4 and 5, since the screen 3 swings back and forth, the moving path of the Chinese medicinal materials is extended, thereby making the sorting more thorough. After the sorting is completed, the sealed door 4 can be opened to obtain the sorted Chinese medicinal materials. The operation is simple and the sorting efficiency is high.

Among them, the driving mechanism 1 includes a gear 11, a rack 12 and an electric push rod 13. There are multiple gears 11, and the multiple gears 11 are coaxially fixed to the ends of the multiple rotating shafts 10 in a one-to-one correspondence. The electric push rod 13 is installed on the outer wall of the sorting box 1, and the rack 12 is vertically slidably installed on the outer wall of the sorting box 1. The rack 12 is fixed to the output end of the electric push rod 13 and meshes with the gear 11.

The electric push rod 13 drives the rack 12 to move up and down, so that the rack 12 drives the gear 11 to rotate alternately forward and reverse, and then the screen 3 swings back and forth to achieve the sorting of Chinese medicinal materials.

The second driving mechanism includes a second electric push rod 14 and a connecting frame 15 . The second electric push rod 14 is installed on the outer wall of the sorting box 1 . The connecting frame 15 is fixed between the output end of the second electric push rod 14 and the sealing door 4 .

The electric push rod 2 14 drives the connecting frame 15 to open and close the sealing door 4.

Furthermore, a material receiving trough 6 is provided at the lower side of the sealing door 4 , and the material receiving trough 6 is installed on the outer wall of the sorting box 1 for collecting the sorted Chinese medicinal materials.

As shown in Figures 4, 5 and 6, a dredging mechanism is installed on the bottom surface of the screen 3. Specifically, the dredging mechanism includes a slide rod 7, a dredging brush 8 and a counterweight slider 9. The slide rod 7 is arranged parallel to the screen 3 and fixed to the bottom surface of the screen 3. The counterweight slider 9 is slidably sleeved on the outer side of the slide rod 7. The dredging brush 8 is fixed on the counterweight slider 9 and fits with the bottom surface of the screen 3.

During the reciprocating swing of the screen 3, the counterweight slider 9 slides back and forth along the slide rod 7, thereby driving the dredging brush 8 to slide back and forth against the bottom surface of the screen 3 to dredge the sieve holes of the screen 3 and avoid manual cleaning.

The working principle of the utility model is as follows: the Chinese medicinal materials to be sorted are placed into the inner side of the sorting box 1 from the feed port 2, and the electric push rod 13 is started to drive the rack 12 to move up and down reciprocatingly, so that the rack 12 drives the gear 11 to rotate alternately forward and reversely, and then the screen 3 swings back and forth to realize the sorting of the Chinese medicinal materials; and in the process of the reciprocating swing of the screen 3, the counterweight slider 9 slides back and forth along the slide rod 7, so that the dredging brush 8 slides back and forth against the bottom surface of the screen 3 to dredge the sieve holes of the screen 3; after the sorting is completed, the electric push rod 2 14 is used to drive the connecting frame 15 to open the sealing door 4, and the Chinese medicinal materials fall into the receiving trough 6.

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 (6)

1. Traditional chinese medicine sorting device, including letter sorting case (1), its characterized in that:

The top of the sorting box (1) is provided with a feed inlet (2), the inner side of the sorting box (1) is sequentially provided with a plurality of screens (3) from top to bottom, the screen holes of the screens (3) are sequentially reduced from top to bottom, the screens (3) are horizontally rotatably installed on the inner side of the sorting box (1) through a rotating shaft (10), and the side end of the sorting box (1) is provided with a first driving mechanism for driving the rotating shaft (10) to rotate;

The side end of the sorting box (1) is sequentially provided with a plurality of sealing doors (4) from top to bottom, the sealing doors (4) are horizontally and slidably arranged at the side end of the sorting box (1), the sealing doors (4) are arranged in one-to-one correspondence with the screen meshes (3), and the side end of the sorting box (1) is provided with a second driving mechanism for driving the sealing doors (4) to horizontally reciprocate;

The sorting box (1) is far away from the inner side wall of the sealing door (4), and the part of the sealing door (4) positioned at the inner side of the sorting box (1) is provided with an arc-shaped groove (5) for the screen (3) to rotate.

2. The chinese-medicinal material sorting apparatus of claim 1, wherein: the first driving mechanism comprises a gear (11), a rack (12) and a first electric push rod (13);

The gear (11) is provided with a plurality of, and a plurality of gear (11) one-to-one is coaxial to be fixed in a plurality of the tip of pivot (10), electric putter one (13) install in on the outer wall of letter sorting case (1), rack (12) vertical slidable mounting in on the outer wall of letter sorting case (1), rack (12) are fixed in electric putter one (13)'s output, and with gear (11) mesh.

3. The chinese-medicinal material sorting apparatus of claim 1, wherein: the second driving mechanism comprises a second electric push rod (14) and a connecting frame (15), the second electric push rod (14) is installed on the outer wall of the sorting box (1), and the connecting frame (15) is fixed between the output end of the second electric push rod (14) and the sealing door (4).

4. The chinese-medicinal material sorting apparatus of claim 1, wherein: the lower side of the sealing door (4) is provided with a receiving groove (6), and the receiving groove (6) is arranged on the outer wall of the sorting box (1).

5. The chinese-medicinal material sorting apparatus of claim 1, wherein: the bottom surface of screen cloth (3) is installed and is dredged mechanism.

6. The chinese-medicinal material sorting apparatus of claim 5, wherein: the dredging mechanism comprises a sliding rod (7), a dredging brush (8) and a counterweight sliding block (9);

The slide bar (7) is parallel to the screen cloth (3) and is fixed on the bottom surface of the screen cloth (3), the counterweight sliding block (9) is sleeved on the outer side of the slide bar (7) in a sliding mode, and the dredging brush (8) is fixed on the counterweight sliding block (9) and is attached to the bottom surface of the screen cloth (3).