CN211217511U

CN211217511U - Chinese-medicinal material sieving mechanism

Info

Publication number: CN211217511U
Application number: CN201922084085.7U
Authority: CN
Inventors: 张玲; 张燕; 赵珂; 桑运忠; 张建; 张劭珺
Original assignee: Wanxing Chinese Herbal Medicine Planting Cooperative Of Miaoshan Laiwu District Jinan City
Current assignee: Wanxing Chinese Herbal Medicine Planting Cooperative Of Miaoshan Laiwu District Jinan City
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-11
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a chinese-medicinal material sieving mechanism relates to sieving mechanism technical field, and its technical scheme's main points are: the power distribution box comprises a box body, the top of box is equipped with the pan feeding pipe, be equipped with the screening case in the box, the bottom of screening case is equipped with the opening, be equipped with the screen cloth in the opening, two installation pieces that the bottom fixedly connected with symmetry of screening case set up, two all rotate on the installation piece and be connected with the gyro wheel, it is connected with the bull stick that corresponds with the gyro wheel position to rotate on the inner wall of box, the fixed cup joint has first gear on the bull stick, fixedly connected with cam on one side outer wall of first gear, the one end and the gyro wheel of cam contact, the below of first gear is equipped with engaged with pinion rack.

Description

Chinese-medicinal material sieving mechanism

Technical Field

The utility model relates to a sieving mechanism technical field, in particular to chinese-medicinal material sieving mechanism.

Background

The inside screening structure of current chinese-medicinal material sieving mechanism is comparatively simple, leads to the chinese-medicinal material screening inhomogeneous, causes the not good situation of chinese-medicinal material later stage result of use, has certain defectiveness.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model discloses a solve some chinese-medicinal material sieving mechanism internal screening structures comparatively simple, lead to the chinese-medicinal material screening inhomogeneous, cause the problem of the not good situation of chinese-medicinal material later stage result of use.

The technical purpose is realized by the following technical scheme, the Chinese medicinal material screening device comprises a box body, wherein a feeding pipe is arranged at the top of the box body, a screening box is arranged in the box body, an opening is formed in the bottom of the screening box, a screen is arranged in the opening, two symmetrically-arranged mounting blocks are fixedly connected to the bottom of the screening box, rollers are rotatably connected to the two mounting blocks, a rotating rod corresponding to the roller is rotatably connected to the inner wall of the box body, a first gear is fixedly sleeved on the rotating rod, a cam is fixedly connected to the outer wall of one side of the first gear, one end of the cam is contacted with the rollers, a toothed plate meshed with the first gear is arranged below the first gear, one end of the toothed plate penetrates through the inner wall of the box body and extends outwards, supporting plates are fixedly connected to the outer walls of the two sides of the box body, and a motor is fixedly connected to the, the output end of the motor is fixedly connected with a second gear meshed with the toothed plate, and the bottom in the box body is slidably inserted with the collecting box.

Preferably, all be equipped with the recess on the both sides inner wall of box, fixedly connected with slide bar in the recess, the slider has been cup jointed in the slip on the slide bar, one side and the screening case fixed connection of slider.

Preferably, the bottom of the box body is fixedly connected with a plurality of moving mechanisms, and the moving mechanisms are all universal wheels.

Preferably, be equipped with on one side inner wall of box and put the thing groove, it is equipped with the buffer board to put the thing inslot, the buffer board with put through a plurality of damping bumper shock absorbers fixed connection between the thing inslot wall.

Preferably, the inner walls of the two sides of the screening box are fixedly connected with guide plates.

Preferably, the sliding rod is sleeved with a spring, and two ends of the spring are respectively abutted against the inner walls of the sliding block and the groove.

To sum up the utility model discloses following technological effect has:

1. according to the traditional Chinese medicine screening device, traditional Chinese medicines are guided into a screening box installed in a box body through a feeding hopper, a second gear is driven to rotate by starting motors on supporting plates on two sides, and a toothed plate is driven to reciprocate left and right while the second gear rotates;

2. this chinese-medicinal material sieving mechanism, through the setting of pinion rack, thereby it makes the bull stick of installing in first gear rotate to drive first gear when following the second gear removal, thereby install on the cam of first gear one side will take place to rotate and contact the gyro wheel of screening bottom of the case portion this moment, thereby utilize the structural specificity of cam to drive and shake the screening case and filter inside chinese-medicinal material from top to bottom, the chinese-medicinal material through the screening falls into and collects in the collecting box of bottom in the box, the utility model discloses a setting up of cam can carry out quick screening to the chinese-medicinal material, thereby avoids the inhomogeneous problem of granule size to appear in the chinese-medicinal material, increases production efficiency.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic side view of the second gear of the present invention;

reference numerals: in the figure: 1. a box body; 2. a feeding pipe; 3. a screening box; 4. screening a screen; 5. Mounting blocks; 6. a roller; 7. a rotating rod; 8. a first gear; 9. a cam; 10. a toothed plate; 11. A baffle; 12. a support plate; 13. a motor; 14. a second gear; 15. a collection box; 16. A slide bar; 17. a slider; 18. a moving mechanism; 19. a buffer plate; 20. a damping shock absorber; 21. A spring.

Detailed Description

In the embodiment, as shown in fig. 1-3, a Chinese herbal medicine screening device comprises a box body 1, a feeding pipe 2 is arranged at the top of the box body 1, a screening box 3 is arranged in the box body 1, an opening is arranged at the bottom of the screening box 3, a screen 4 is arranged in the opening, two symmetrically arranged mounting blocks 5 are fixedly connected to the bottom of the screening box 3, rollers 6 are rotatably connected to the two mounting blocks 5, a rotating rod 7 corresponding to the roller 6 is rotatably connected to the inner wall of the box body 1, a first gear 8 is fixedly connected to the rotating rod 7, a cam 9 is fixedly connected to the outer wall of one side of the first gear 8, one end of the cam 9 is in contact with the roller 6, a toothed plate 10 engaged with the lower part of the first gear 8, one end of the toothed plate 10 penetrates through the inner wall of the box body 1 and extends outwards, supporting plates 12 are fixedly connected to the outer walls of both sides of the box body, the output end of the motor 13 is fixedly connected with a second gear 14 engaged with the toothed plate 10, the bottom in the box body 1 is slidably inserted with a collecting box 15, specifically, the Chinese medicinal materials are guided into the screening box 3 installed in the box body 1 by the feeding hopper 2, at this time, the motor 13 on the support plates 12 at two sides is started to drive the second gear 14 to rotate, the second gear 14 rotates and simultaneously drives the toothed plate 10 to reciprocate left and right, the toothed plate 10 engages the first gear 8 during the movement to force the first gear 8 to rotate, so that the rotary rod 7 installed in the first gear 8 is rotated, and at this time, the cam 9 installed at one side of the first gear 8 is rotated to be brought into contact with the roller 6 at the bottom of the screening chamber 3, thereby utilizing the structural particularity of the cam 6 to drive the screening box 3 to vibrate up and down to screen the Chinese medicinal materials in the screening box, the screened Chinese medicinal materials fall into a collecting box 15 at the bottom in the box body 1 for collection.

As shown in fig. 1 and 3, grooves are formed in inner walls of two sides of the box body 1, a sliding rod 16 is fixedly connected in each groove, a sliding block 17 is sleeved on each sliding rod 16 in a sliding mode, one side of each sliding block 17 is fixedly connected with the screening box 3, specifically, the sliding blocks 17 move on the sliding rods 16 when the screening box 3 moves, and stability is improved.

As shown in fig. 1 and 3, the bottom of the box 1 is fixedly connected with a plurality of moving mechanisms 18, and each of the plurality of moving mechanisms 18 is a universal wheel, which is particularly convenient for moving the box 1.

As shown in fig. 1 and 3, a storage groove is formed in the inner wall of one side of the box body 1, a buffer plate 19 is arranged in the storage groove, the buffer plate 19 is fixedly connected with the inner wall of the storage groove through a plurality of damping shock absorbers 20, and particularly, when the collection box 15 is pushed into the box body 1, the buffer plate 19 is squeezed to compress the damping shock absorbers 20 to increase the buffer force.

As shown in fig. 1 and 3, the inner walls of the two sides of the screening box 3 are both fixedly connected with a guide plate 11, specifically, the material guide is facilitated.

Referring to fig. 1 and 3, a spring 21 is sleeved on the sliding rod 16, two ends of the spring 21 respectively abut against the sliding block 17 and the inner wall of the groove, and specifically, the sliding block 19 compresses the spring 21 to increase the moving buffering force of the screening box 3.

The concrete implementation process, the user is at first through going into hopper 2 when using with chinese-medicinal material leading-in to installing in the screening case 3 of box 1, drive second gear 14 through starting motor 13 on the both sides backup pad 12 and rotate this moment, will drive pinion rack 10 reciprocating motion about second gear 14 pivoted, pinion rack 10 will mesh first gear 8 at the removal in-process and force first gear 8 to rotate, thereby the messenger installs bull stick 7 in first gear 8 and rotates, thereby install cam 9 in first gear 8 one side will take place to rotate and contact on the gyro wheel 6 of screening case 3 bottom this moment, thereby utilize the structural specificity of cam 6 to drive screening case 3 vibrations from top to bottom and screen the chinese-medicinal material of inside, chinese-medicinal material through the screening falls into collects in the collecting box 15 of box 1 bottom.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a chinese-medicinal material sieving mechanism, includes box (1), its characterized in that: the top of the box body (1) is provided with a feeding pipe (2), the box body (1) is internally provided with a screening box (3), the bottom of the screening box (3) is provided with an opening, the opening is internally provided with a screen (4), the bottom of the screening box (3) is fixedly connected with two mounting blocks (5) which are symmetrically arranged, the two mounting blocks (5) are rotatably connected with rollers (6), the inner wall of the box body (1) is rotatably connected with a rotating rod (7) corresponding to the rollers (6), the rotating rod (7) is fixedly sleeved with a first gear (8), the outer wall of one side of the first gear (8) is fixedly connected with a cam (9), one end of the cam (9) is contacted with the rollers (6), a toothed plate (10) which is meshed with the lower part of the first gear (8), one end of the toothed plate (10) penetrates through the inner wall of the box body (1) and extends outwards, equal fixedly connected with backup pad (12) on the both sides outer wall of box (1), fixedly connected with motor (13) on backup pad (12), the output fixedly connected with of motor (13) and pinion rack (10) engaged with second gear (14), bottom slides and inserts and is equipped with collecting box (15) in box (1).

2. The screening device for traditional Chinese medicinal materials as claimed in claim 1, wherein: all be equipped with the recess on the both sides inner wall of box (1), fixedly connected with slide bar (16) in the recess, slider (17) have been cup jointed in the slip on slide bar (16), one side and screening case (3) fixed connection of slider (17).

3. The screening device for traditional Chinese medicinal materials as claimed in claim 1, wherein: the bottom of the box body (1) is fixedly connected with a plurality of moving mechanisms (18), and the moving mechanisms (18) are all universal wheels.

4. The screening device for traditional Chinese medicinal materials as claimed in claim 1, wherein: be equipped with on one side inner wall of box (1) and put the thing groove, it is equipped with buffer board (19) to put the thing inslot, buffer board (19) and put between the thing inslot wall through a plurality of damping bumper shock absorbers (20) fixed connection.

5. The screening device for traditional Chinese medicinal materials as claimed in claim 1, wherein: the inner walls of the two sides of the screening box (3) are fixedly connected with guide plates (11).

6. The screening device for traditional Chinese medicinal materials as claimed in claim 2, wherein: the sliding rod (16) is sleeved with a spring (21), and two ends of the spring (21) are respectively abutted against the sliding block (17) and the inner wall of the groove.