CN216174181U

CN216174181U - Screening mechanism of traditional Chinese medicine screening machine

Info

Publication number: CN216174181U
Application number: CN202122324940.4U
Authority: CN
Inventors: 李俊朋
Original assignee: Hebei Qingyuantang Traditional Chinese Medicine Technology Co ltd
Current assignee: Hebei Qingyuantang Traditional Chinese Medicine Technology Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-05
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of medicine screening machines, and provides a traditional Chinese medicine screening machine screening mechanism which is convenient for reducing the influence of dust on screening efficiency and reducing the influence of dust on working environment and the health of workers, and comprises a screening bin, wherein a screen plate is arranged in the screening bin, a mounting seat and a plurality of supporting seats are arranged on the screening bin, a bidirectional motor is arranged on the mounting seat, two rotating rods are symmetrically connected to the bidirectional motor, supporting blocks are respectively and rotatably connected to the two rotating rods, supporting plates are respectively arranged on the two supporting blocks, adjusting mechanisms are respectively arranged between the two rotating rods and the screening bin, a driven plate is arranged between the two adjusting mechanisms, a plurality of groups of brush hairs are arranged at the bottom end of the driven plate, a processing box is arranged at the bottom end of the screening bin, a fan and a filtering plate are arranged on the processing box, adsorption cloth is detachably connected to the filtering plate, and a main pipe is communicated between the fan and the processing box, the treatment box is symmetrically connected with two branch pipes, and the two branch pipes are communicated with an adsorption mechanism.

Description

Screening mechanism of traditional Chinese medicine screening machine

Technical Field

The utility model relates to the technical field of medicine screening machines, in particular to a screening mechanism of a traditional Chinese medicine screening machine.

Background

As is well known, the medicine screening machine is the equipment of selecting the medicinal material according to the demand in the course of working of medicinal material, and it filters the medicinal material through installing screening mechanism when using, and screening mechanism in the medicine screening machine has obtained the wide use in the processing field of chinese-medicinal material.

Through the retrieval, chinese patent application is CN 202021376110.5's utility model patent discloses a rotation type medicine screening machine, its roughly description does, including the chassis, the screening storehouse is installed on the top of chassis, be provided with on the screening storehouse and add and hold the mechanism, it is when using, add and hold the mechanism and include bounding wall and baffle, the bounding wall passes through the gib block and installs on the screening storehouse, the groove of taking that is the cockscomb structure is seted up at the middle part of bounding wall, it is connected with hooking mechanism to rotate on the lateral wall in screening storehouse, hooking mechanism includes bottom shaft and peg, the head of peg stretches into and takes the inslot, through setting up the mechanism of holding with of the peripheral department in screening storehouse, make when once only screening a large amount of herbal medicines, can upwards stretch the bounding wall and insert the baffle at the front end in screening storehouse, can make bounding wall and baffle surround in the outside in screening storehouse and increase the volume in screening storehouse.

Although the screening to the medicinal material can be accomplished to foretell prior art scheme, the medicinal material produces the dust because of vibrations when the screening easily, and the dust accumulates in the net gape department of screening storehouse easily, uses the back for a long time and easily causes the influence to screening efficiency, and the practicality during the use is lower to the dust is wafted in the air easily, easily causes the influence to operational environment and workman's healthy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a screening mechanism of a traditional Chinese medicine screening machine, which aims to solve the problems that the screening efficiency is easily influenced by dust after long-term use and the dust is easily scattered in the air in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a traditional chinese medicine screening machine screening mechanism, is provided with the otter board including screening the storehouse, be provided with mount pad and a plurality of supporting seat on the screening storehouse, install two-way motor on the mount pad, two last symmetric connection of two-way motor has two dwang, two all be provided with adjustment mechanism, two between dwang and the screening storehouse be provided with the driven plate between the adjustment mechanism, the bottom of driven plate is provided with the multiunit brush hair, the bottom in screening storehouse is installed and is handled the case, be provided with fan and filter on handling the case, the intercommunication has the person in charge between fan and the processing case, symmetrical connection has two to be managed, two on handling the case all the intercommunication has adsorption apparatus to manage on the branch.

Preferably, adjustment mechanism includes the connecting rod, the connecting rod runs through to rotate with the screening storehouse and is connected, the cover is equipped with respectively on connecting rod and the adjacent dwang from driving wheel and action wheel, the action wheel with from the driving wheel meshing, be provided with the screw rod between connecting rod and the screening storehouse, sliding connection has the connecting block between screw rod and the screening storehouse.

Furthermore, adsorption element includes the stay tube, the stay tube with divide the pipe intercommunication, symmetry intercommunication has two connecting pipes on the stay tube, two equal symmetry intercommunication has a plurality of aspiration channels on the connecting pipe, and is a plurality of all intercommunication has the tuyere on the aspiration channel.

Still further, the mount pad includes two installation pieces, two the installation piece all can be dismantled with the screening storehouse and be connected, all is provided with the mounting panel between two installation pieces and the two-way motor.

As a further scheme of the scheme, the two rotating rods are rotatably connected with supporting blocks, supporting plates are arranged on the supporting blocks, and fixing rods are connected between the supporting plates and the screening bin.

As a further scheme of this scheme, symmetrical connection has two sliding strips, two on the connecting block equal symmetrical connection has two sliding blocks on the sliding strip, offer on the screening storehouse and be used for the sliding block to carry out gliding sliding tray.

On the basis of the scheme, positioning blocks are arranged between the two supporting tubes and the screening bin.

On the basis of the scheme, the filter plate is detachably connected with adsorption cloth.

(III) advantageous effects

Compared with the prior art, the utility model provides a screening mechanism of a traditional Chinese medicine screening machine, which has the following beneficial effects:

1. according to the utility model, the two-way motor can be conveniently installed through the matching of the screening bin and the installation seat, the adjusting mechanism can be supported through the connection of the two-way motor and the rotating rod, and the driven plate is arranged on the adjusting mechanism, so that a plurality of groups of bristles can be simultaneously moved, the dust on the screen plate can be conveniently cleaned, and the influence of the dust on the screening efficiency can be conveniently reduced.

2. The treatment box is connected in the screening bin, so that the fan and the filter plate can be installed, the branch pipe can be used for sucking air through the matching of the fan and the main pipe, dust can be absorbed through the adsorption mechanism arranged on the branch pipe, and meanwhile, the filter plate can reduce the dust entering the main pipe, so that the influence of the dust on the working environment and the body health of workers can be reduced conveniently.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional perspective structure of the treatment tank and a filter plate according to the present invention;

fig. 4 is a schematic perspective view of the driven plate and bristles etc. in accordance with the present invention.

In the figure: 1. a screening bin; 2. a supporting seat; 3. a bi-directional motor; 4. rotating the rod; 5. a driven plate; 6. brushing; 7. a treatment tank; 8. a fan; 9. a filter plate; 10. pipe distribution; 11. a driven wheel; 12. a driving wheel; 13. a screw; 14. connecting blocks; 15. supporting a tube; 16. a connecting pipe; 17. a wind head; 18. a support plate; 19. positioning blocks; 20. and (4) adsorbing cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a screening mechanism of a traditional Chinese medicine screening machine comprises a screening bin 1, a screen plate is arranged in the screening bin 1, a mounting seat and a plurality of supporting seats 2 are arranged on the screening bin 1, a two-way motor 3 is mounted on the mounting seat, the mounting seat comprises two mounting blocks, the two mounting blocks are detachably connected with the screening bin 1, mounting plates are arranged between the two mounting blocks and the two-way motor 3, the two-way motor 3 is conveniently mounted and dismounted on the screening bin 1, two rotating rods 4 are symmetrically connected on the two-way motor 3, supporting blocks are rotatably connected on the two rotating rods 4, supporting plates 18 are arranged on the two supporting blocks, fixing rods are connected between the two supporting plates 18 and the screening bin 1, the stability of the rotating rods 4 is conveniently increased, adjusting mechanisms are arranged between the two rotating rods 4 and the screening bin 1, and a driven plate 5 is arranged between the two adjusting mechanisms, adjustment mechanism includes the connecting rod, the connecting rod is connected with screening storehouse 1 through rotation, the cover is equipped with respectively on connecting rod and the adjacent dwang 4 from driving wheel 11 and action wheel 12, action wheel 12 with from driving wheel 11 meshing, be provided with screw rod 13 between connecting rod and the screening storehouse 1, sliding connection has connecting block 14 between screw rod 13 and the screening storehouse 1, symmetrical connection has two sliding strips on the connecting block 14, equal symmetrical connection has two sliding blocks on two sliding strips, set up on the screening storehouse 1 and be used for the sliding block to carry out gliding sliding tray, through master gear and from the meshing of driving wheel 11, can make dwang 4 rotate the connecting rod, so that rotate screw rod 13, rotation through screw rod 13, connecting block 14 can slide on screening storehouse 1 through the cooperation of sliding block strip and sliding block, so that slide driven plate 5.

It should be further noted that, the bottom end of the driven plate 5 is provided with a plurality of groups of brush hairs 6 for cleaning dust on the screen plate, the bottom end of the screening bin 1 is provided with a processing box 7, the processing box 7 is provided with a fan 8 and a filter plate 9, the filter plate 9 is detachably connected with an adsorption cloth 20, a main pipe is communicated between the fan 8 and the processing box 7, the processing box 7 is symmetrically connected with two branch pipes 10, the two branch pipes 10 are both communicated with an adsorption mechanism, the adsorption mechanism comprises a support pipe 15, the support pipe 15 is communicated with the branch pipes 10, the support pipe 15 is symmetrically communicated with two connecting pipes 16, the two connecting pipes 16 are both symmetrically communicated with a plurality of air suction pipes, the plurality of air suction pipes are both communicated with an air head 17, the dust can be absorbed through the communication between the air suction pipes and the air head 17, and the dust can be reduced from entering the main pipe through the connection between the filter plate 9 and the adsorption cloth 20, positioning blocks 19 are arranged between the two supporting pipes 15 and the screening bin 1, so that the supporting stability of the supporting pipes 15 can be improved.

The two-way motor 3 and the fan 8 in this embodiment are conventional devices which are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use the conventional devices, but do not improve the structures and functions of the conventional devices, and the setting mode, the installation mode and the electrical connection mode are set, for those skilled in the art, as long as debugging operation is performed according to the requirements of the use specifications, which is not described herein any more, and the two-way motor 3 and the fan 8 are both provided with control switches which are matched with the conventional devices, the installation positions of the control switches are selected according to the actual use requirements, and the operation control can be performed by operators conveniently.

In summary, the working principle and working process of the screening mechanism of the traditional Chinese medicine screening machine are that, when in use, the fan 8 is firstly installed on the processing box 7, in the screening process of the medicinal materials, the fan 8 is started, the fan 8 can suck air to the branch pipes 10 through the main pipe, the air suction pipe can absorb dust through the air head 17 through the communication between the support pipe 15 and the connecting pipe 16, the adsorption cloth 20 is connected on the filter plate 9, the dust can be reduced from entering the main pipe, when the dust on the screen plate needs to be cleaned, the bidirectional motor 3 is installed on the screening bin 1 through the installation block and the installation plate, the bidirectional motor 3 is started after the bidirectional motor 3 is connected with a forward and reverse circuit according to the specification, the bidirectional motor 3 can simultaneously rotate the two rotating rods 4, in the rotating process of the rotating rods 4, the support plate 18 can stably support the rotating rods 4 through the support blocks, and through the meshing of master gear and follow driving wheel 11, dwang 4 can rotate screw rod 13 through the connecting rod, and through the rotation of screw rod 13, connecting block 14 can move on screening storehouse 1, and simultaneously through being connected with the sliding block on the sliding strip, can increase the gliding stability of connecting block 14 on screening storehouse 1 to move simultaneously the multiunit brush hair 6 through driven plate 5, thereby be convenient for clear up the dust on the otter board.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A traditional Chinese medicine screening machine screening mechanism comprises a screening bin (1), wherein a screen plate is arranged in the screening bin (1), and is characterized in that a mounting seat and a plurality of supporting seats (2) are arranged on the screening bin (1), a two-way motor (3) is mounted on the mounting seat, two rotating rods (4) are symmetrically connected to the two-way motor (3), adjusting mechanisms are arranged between the two rotating rods (4) and the screening bin (1), a driven plate (5) is arranged between the two adjusting mechanisms, a plurality of groups of brush hairs (6) are arranged at the bottom end of the driven plate (5), a processing box (7) is mounted at the bottom end of the screening bin (1), a fan (8) and a filtering plate (9) are arranged on the processing box (7), a main pipe is communicated between the fan (8) and the processing box (7), and two branch pipes (10) are symmetrically connected to the processing box (7), and the two branch pipes (10) are communicated with an adsorption mechanism.

2. The traditional Chinese medicine screening machine screening mechanism according to claim 1, wherein the adjusting mechanism comprises a connecting rod, the connecting rod is connected with the screening bin (1) in a penetrating and rotating mode, a driven wheel (11) and a driving wheel (12) are respectively sleeved on the connecting rod and the adjacent rotating rod (4), the driving wheel (12) is meshed with the driven wheel (11), a screw rod (13) is arranged between the connecting rod and the screening bin (1), and a connecting block (14) is connected between the screw rod (13) and the screening bin (1) in a sliding mode.

3. The screening mechanism of the traditional Chinese medicine screening machine according to claim 2, wherein the adsorption mechanism comprises a support pipe (15), the support pipe (15) is communicated with the branch pipe (10), the support pipe (15) is symmetrically communicated with two connecting pipes (16), the two connecting pipes (16) are symmetrically communicated with a plurality of air suction pipes, and the air suction pipes are communicated with air taps (17).

4. The screening mechanism of the traditional Chinese medicine screening machine according to claim 3, wherein the mounting seat comprises two mounting blocks, the two mounting blocks are detachably connected with the screening bin (1), and mounting plates are arranged between the two mounting blocks and the bidirectional motor (3).

5. The screening mechanism of the traditional Chinese medicine screening machine as claimed in claim 4, wherein two of the rotating rods (4) are rotatably connected with supporting blocks, two of the supporting blocks are provided with supporting plates (18), and a fixing rod is connected between each of the two supporting plates (18) and the screening bin (1).

6. The screening mechanism of the traditional Chinese medicine screening machine according to claim 5, wherein the connecting block (14) is symmetrically connected with two sliding bars, the two sliding bars are symmetrically connected with two sliding blocks, and the screening bin (1) is provided with a sliding groove for the sliding blocks to slide.

7. The screening mechanism of the traditional Chinese medicine screening machine according to claim 6, wherein a positioning block (19) is arranged between each of the two support tubes (15) and the screening bin (1).

8. The screening mechanism of the Chinese medicine screening machine according to claim 7, wherein the filter plate (9) is detachably connected with an adsorption cloth (20).