CN219092755U

CN219092755U - Screening device for processing traditional Chinese medicinal materials

Info

Publication number: CN219092755U
Application number: CN202223423142.8U
Authority: CN
Inventors: 张泽; 杜利峰; 尹秀莲
Original assignee: Gansu Hexi Pharmaceutical Co ltd
Current assignee: Gansu Hexi Pharmaceutical Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-30
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a screening device for processing traditional Chinese medicinal materials, which relates to the field of screening of the traditional Chinese medicinal materials and comprises a screening shell, wherein the bottom of the screening shell is connected with supporting legs, the top of the screening shell is provided with a feeding hole, the top of the screening shell is provided with a fan close to the feeding hole, the side wall of the screening shell is provided with a discharging hole, the outer side of the screening shell is provided with a collecting box close to the discharging hole, the inner wall of the collecting box is provided with a plurality of material guide plates along the vertical direction, the material guide plates are arranged from top to bottom and are short to long, the inner part of the screening shell is provided with a drawer close to the discharging hole, the inner part of the screening shell is provided with a first screening mechanism and is positioned below the fan, and the inner part of the screening shell is provided with a second screening mechanism. The utility model conveniently screens the fine impurities in the medicinal materials, can reduce the damage of the medicinal materials during collection after screening, and improves the screening efficiency.

Description

Screening device for processing traditional Chinese medicinal materials

Technical Field

The utility model relates to the technical field of screening of traditional Chinese medicinal materials, in particular to a screening device for processing traditional Chinese medicinal materials.

Background

The traditional Chinese medicine decoction pieces are prepared by a special mode to be directly used for clinic of traditional Chinese medicine, the traditional Chinese medicine decoction pieces comprise part of traditional Chinese medicine slices processed by a production place, original-shape medicinal material decoction pieces and decoction pieces processed by cutting and stir-frying, the preparation mode is quite common for the traditional Chinese medicine decoction pieces, the traditional Chinese medicine materials are usually required to be screened before being prepared, and the medicinal effects of the finished products of the traditional Chinese medicine materials with the shapes and the sizes are almost the same after being prepared.

The chinese patent of the utility model of publication No. CN212550511U discloses a screening device for processing chinese-medicinal material decoction pieces, which comprises a base plate, the top fixed connection backup pad of bottom plate, the screening case is installed at the top of backup pad, two annular grooves have been seted up to the inboard of screening case, two annular grooves department of screening case fixedly connected with feeder hopper and guide plate respectively, fixedly connected with connecting cylinder between feeder hopper and the guide plate, through the first screening frame cooperation second screening plate that sets up, can carry out the classified screening to the chinese-medicinal material that needs to carry out the screening, be favorable to the use of later stage medicinal material, improved the efficiency of screening, solved the insufficient problem of screening, simultaneously through the material receiving box that sets up, can collect the medicinal material after the screening is accomplished, utilize the structure of cam to reduce the vibration range of screening simultaneously, avoid the chinese-medicinal material to appear overflowing during the screening.

The screening device for processing traditional Chinese medicinal material decoction pieces designed in the patent cannot accurately screen due to the fact that fine impurities are doped in medicinal materials when the screening device is used, and the phenomenon of crushing can occur when tablets are collected after screening.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides a screening device for processing Chinese medicinal materials.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening device for chinese-medicinal material is concocted, includes the screening casing, the bottom of screening casing is connected with the supporting leg, the top of screening casing is equipped with the pan feeding mouth, the top of screening casing and the position that is close to the pan feeding mouth are equipped with the fan, the lateral wall of screening casing is equipped with the discharge gate, the outside of screening casing and the below that is close to the discharge gate are equipped with the collecting box, the inner wall of collecting box is provided with a plurality of stock guide along vertical direction, and the stock guide is by last to setting up to by short to long down, the inside of screening casing and the position that is close to the discharge gate are equipped with the drawer, the bottom of drawer is connected with the gyro wheel, the inside of screening casing and the below that is located the fan are equipped with first screening mechanism, the inside of screening casing and the below that is located first screening mechanism are equipped with second screening mechanism.

As a further description of the technical scheme, a pulley groove is formed in the outside of the roller and in the screening machine shell, and a pull hole is formed in the front end portion of the drawer.

As the further description of above-mentioned technical scheme, first screening mechanism is including screening casing inside and be located the drive screw that the fan below was connected along the horizontal direction, drive screw's tip extends to the external connection of screening casing and is used for driven servo motor, the movable block has been cup jointed in the outside of drive screw and the inside that is located the screening casing, the bottom of movable block is connected with the hairplate brush, the bottom of hairplate brush just is located the inside of screening casing and is equipped with first filter screen frame, the inside of first filter screen frame is equipped with first filter screen, the both ends of first filter screen frame all are connected with the fixture block, the outside of fixture block just is located the inner wall of screening casing and is equipped with the movable groove.

As a further description of the technical scheme, the rear end part of the hairplate brush is connected with a sliding block, and the inner wall of the screening machine shell is provided with a sliding groove for sliding the sliding block.

As further description of the technical scheme, screw holes are formed in the movable block corresponding to the outside of the transmission screw, and a fixed seat is arranged on the outer wall of the screening machine shell and below the servo motor.

As a further description of the above technical scheme, the second screening mechanism comprises a movable seat which screens the inner wall of the casing and is positioned above the drawer, the end of the movable seat is connected with a movable plate, the end of the movable plate extends to the outside of the discharge hole, a second filter screen is arranged in the movable plate, and a vibrating motor is connected to the bottom of the second filter screen and near the position of the movable seat.

As further description of the technical scheme, the end part of the movable plate is movably connected with the movable seat through a rotating shaft, the top part of the vibration motor is fixedly connected with the bottom part of the movable plate through a screw, and the aperture of the filter screen of the first filter screen is twice that of the second filter screen.

The utility model has the beneficial effects that:

1. through starting the fan, blow the medicinal material, make things convenient for the medicinal material to filter from inside the first filter screen, through the first screening mechanism that sets up, when using, drive screw through the servo motor that starts to set up and rotate, thereby drive the translation about with the movable block, the medicinal material that needs to sieve, it is convenient to push away the medicinal material to level on first filter screen to translate through the brush that sets up, prevent that the medicinal material from piling up on first filter screen, after great medicinal material flows in the top of first filter screen, through dragging first filter screen frame, the convenience is collected the big piece of medicinal material that remains on the first filter screen;

2. through the second screening mechanism that sets up, when the medicinal material under by first filter screen drops the top of second filter screen, vibrate the fly leaf through starting vibrating motor, through fly leaf and the movable seat swing joint of setting, make things convenient for the tip of fly leaf to go on the activity from top to bottom, make the medicinal material roll-off from the discharge gate, fall into the inside of collecting box, through the setting of stock guide, played the effect of buffering when descending for the medicinal material, and the fine impurity that has in the medicinal material then sieves the inside of drawer through the second filter screen, through pulling out the drawer, the convenience carries out centralized processing to the fine impurity in the medicinal material.

Drawings

Fig. 1 is a cross-sectional view of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is a side view of the scrubbing brush of the present utility model.

Fig. 4 is a schematic structural view of a first screen frame according to the present utility model.

The reference numerals are: 1. screening a shell; 2. a feed inlet; 3. a blower; 4. a collection box; 5. a material guide plate; 6. a drawer; 7. a roller; 8. a first screen frame; 9. a first filter screen; 10. a servo motor; 11. a drive screw; 12. a movable block; 13. brushing the hairplate; 14. a screw hole; 15. a slide block; 16. a movable seat; 17. a discharge port; 18. a vibration motor; 19. a movable plate; 20. a second filter screen; 21. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a screening device for chinese-medicinal material is concocted to chinese-medicinal material, including screening casing 1, screening casing 1's bottom is connected with the supporting leg, screening casing 1's top is equipped with pan feeding mouth 2, screening casing 1's top and the position that is close to pan feeding mouth 2 are equipped with fan 3, screening casing 1's lateral wall is equipped with discharge gate 17, screening casing 1's outside and the below that is close to discharge gate 17 are equipped with collecting box 4, collecting box 4's inner wall is provided with a plurality of stock guide 5 along vertical direction, and stock guide 5 sets up from top to bottom to short to long, screening casing 1's inside and the position that is close to discharge gate 17 are equipped with drawer 6, drawer 6's bottom is connected with gyro wheel 7, screening casing 1's inside and be located fan 3's below are equipped with first screening mechanism, screening casing 1's inside and be located first screening mechanism's below and be equipped with the second screening mechanism.

According to the illustration in fig. 1, the outside of the roller 7 and inside the screening housing 1 is provided with a pulley groove, and the front end of the drawer 6 is provided with a pull hole.

According to the illustration of fig. 1-4, the first screening mechanism includes screening casing 1 inside and lie in fan 3 below along the drive screw 11 that the horizontal direction is connected, drive screw 11's tip extends to screening casing 1's external connection has servo motor 10 that is used for the drive, drive screw 11's outside just is located screening casing 1's inside has cup jointed movable block 12, movable block 12's bottom is connected with the hairplate brush 13, hairplate brush 13's bottom just is located screening casing 1's inside is equipped with first filter screen frame 8, first filter screen frame 8's inside is equipped with first filter screen 9, first filter screen frame 8's both ends all are connected with fixture block 21, the outside of fixture block 21 just is located screening casing 1's inner wall and is equipped with the movable groove, hairplate brush 13's rear end connection has slider 15, screening casing 1's inner wall is equipped with the gliding spout that is used for slider 15, movable block 12's inside is equipped with screw 14 corresponding to drive screw 11's outside, screening casing 1's outer wall just is located servo motor 10's below is equipped with the fixing base.

According to the illustration shown in fig. 1-2, the second screening mechanism comprises a movable seat 16 which is arranged on the inner wall of the screening shell 1 and is positioned above the drawer 6, the end part of the movable seat 16 is connected with a movable plate 19, the end part of the movable plate 19 extends to the outside of the discharge hole 17, a second filter screen 20 is arranged in the movable plate 19, the bottom of the second filter screen 20 is connected with a vibrating motor 18 at a position close to the movable seat 16, the end part of the movable plate 19 is movably connected with the movable seat 16 through a rotating shaft, the top of the vibrating motor 18 is fixedly connected with the bottom of the movable plate 19 through a screw, and the filter screen aperture of the first filter screen 9 is twice that of the second filter screen 20.

The working principle of the utility model is as follows: when the novel screening machine is used, traditional Chinese medicinal materials are put into the screening machine shell 1 from the feed inlet 2, the fan 3 is started to blow medicinal materials, the medicinal materials are filtered from the inside of the first filter screen 9 conveniently, the driving screw 11 is driven to rotate by starting the arranged servo motor 10 during use, so that the movable block 12 is driven to horizontally move left and right, the medicinal materials to be screened are pushed flat conveniently by the arranged hairbrush 13 on the first filter screen 9, the medicinal materials are prevented from accumulating on the first filter screen 9, and when larger medicinal materials flow well above the first filter screen 9, the residual medicinal materials on the first filter screen 9 are collected conveniently by pulling the first filter screen frame 8; through the second screening mechanism that sets up, when the medicinal material under the screening of by first filter screen 9 drops to the top of second filter screen 20, vibrate fly leaf 19 through start vibrating motor 18, through fly leaf 19 and the movable seat 16 swing joint of setting, make things convenient for the tip of fly leaf 19 to move about, make the medicinal material slide out from discharge gate 17, fall into the inside of collection box 4, through setting up of stock guide 5, the effect of buffering has been played when descending for the medicinal material, and the tiny impurity that has in the medicinal material then sieves the inside of drawer 6 through second filter screen 20, through pulling out drawer 6, the convenience carries out centralized processing to the tiny impurity in the medicinal material.

In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Screening device for traditional chinese medicine is concocted, including screening casing (1), its characterized in that: the bottom of screening casing (1) is connected with supporting leg, characterized in that: the top of screening casing (1) is equipped with pan feeding mouth (2), the top of screening casing (1) and the position that is close to pan feeding mouth (2) are equipped with fan (3), the lateral wall of screening casing (1) is equipped with discharge gate (17), the outside of screening casing (1) and the below that is close to discharge gate (17) are equipped with collecting box (4), the inner wall of collecting box (4) is provided with a plurality of stock guide (5) along vertical direction, and stock guide (5) are set up from top to bottom to by short to long, the inside of screening casing (1) and the position that is close to discharge gate (17) are equipped with drawer (6), the bottom of drawer (6) is connected with gyro wheel (7), the inside of screening casing (1) and the below that is located fan (3) are equipped with first screening mechanism, the inside of screening casing (1) and the below that is located first screening mechanism are equipped with second screening mechanism.

2. The screening device for processing Chinese medicinal materials according to claim 1, wherein: the outside of gyro wheel (7) just is located the inside of screening casing (1) and is equipped with the pulley groove, the front end of drawer (6) is equipped with the broaching.

3. The screening device for processing Chinese medicinal materials according to claim 1, wherein: the utility model provides a screening machine, including screening casing (1) inside and be located drive screw (11) that fan (3) below was connected along the horizontal direction, the tip of drive screw (11) extends to the external connection of screening casing (1) and is used for driven servo motor (10), the outside of drive screw (11) just is located the inside of screening casing (1) and has cup jointed movable block (12), the bottom of movable block (12) is connected with hairplate brush (13), the bottom of hairplate brush (13) just is located the inside of screening casing (1) and is equipped with first filter screen frame (8), the inside of first filter screen frame (8) is equipped with first filter screen (9), the both ends portion of first filter screen frame (8) all is connected with fixture block (21), the outside of fixture block (21) just be located the inner wall of screening casing (1) and be equipped with the movable groove.

4. A screening device for processing Chinese medicinal materials according to claim 3, wherein: the rear end part of the hairplate brush (13) is connected with a sliding block (15), and a sliding groove for sliding the sliding block (15) is formed in the inner wall of the screening machine shell (1).

5. A screening device for processing Chinese medicinal materials according to claim 3, wherein: the inside of movable block (12) corresponds the outside of drive screw (11) and is equipped with screw (14), the outer wall of screening casing (1) just is equipped with the fixing base below servo motor (10).

6. The screening device for processing Chinese medicinal materials according to claim 1, wherein: the second screening mechanism comprises a screening machine shell (1) inner wall and a movable seat (16) located above the drawer (6), wherein the end part of the movable seat (16) is connected with a movable plate (19), the end part of the movable plate (19) extends to the outside of a discharge hole (17), a second filter screen (20) is arranged in the movable plate (19), and a vibrating motor (18) is connected to the bottom of the second filter screen (20) and close to the position of the movable seat (16).

7. The screening device for processing Chinese medicinal materials according to claim 6, wherein: the end of the movable plate (19) is movably connected with the movable seat (16) through a rotating shaft, and the top of the vibration motor (18) is fixedly connected with the bottom of the movable plate (19) through a screw.