CN217165322U

CN217165322U - Capsule autofilter device

Info

Publication number: CN217165322U
Application number: CN202121403679.0U
Authority: CN
Inventors: 陈怡婷
Original assignee: Nalanga Shanghai Biomedical Technology Co ltd
Current assignee: Nalanga Shanghai Biomedical Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-08-12
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a capsule autofilter device, a bed body, bed body upper end is through support fixedly connected with unloading funnel, unloading funnel downside is equipped with the vibration dish that the slope set up, vibration dish and bed body sliding connection, just bed body outer panel is equipped with the actuating mechanism who is used for driving the vibration of vibration dish. The utility model discloses a set up and divide the strake, and under the effect that the motor drove the vibration of vibration dish, the capsule that will get into the vibration dish by the unloading funnel divide into a strip and be listed as downward discharge alone, then under the effect of shower nozzle blowout air current, the realization is to the screening of the capsule that empty shell capsule and medicine content are few, this kind of screening structure, owing to divide the capsule to be listed as and discharge one by one, the screening is more accurate, and simultaneously, through setting up the filter screen, collect funnel and surge drum, can retrieve the medicine that falls apart of sneaking into in the capsule, the cost is reduced, it attaches at the capsule outer wall also to have avoided the medicine to be stained with, cause the capsule rotten.

Description

Capsule autofilter device

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a capsule autofilter device.

Background

The capsule is a shell for protecting the medicine, and meanwhile, as part of the medicine has irritation to esophagus and gastric mucosa and also is a shell for protecting digestive organs and respiratory tracts, during the production process of the capsule, empty shells or capsules with insufficient medicine amount can appear, the part of the capsules are unqualified products and need to be screened before packaging, and the existing screening device can basically meet the use requirement of capsule production, but still has some defects and needs to be improved.

The patent document CN207154191U proposes an automatic capsule screening device, which is fixed on an operation table and comprises a hopper, an oscillating feeding device and a waste rejecting device, wherein the oscillating feeding device firstly uses the wave motion to vibrate the powder in the loosely locked or damaged capsule to form a capsule empty shell or an insufficiently loaded capsule, and then the waste rejecting device uses the weight difference principle to blow away the capsule empty shell and the insufficiently loaded capsule by compressed air to realize the automatic screening of the loosely locked or damaged capsule. The utility model discloses a capsule autofilter device design simple structure, effectual, the energy consumption is low, and the maintenance cost is low, and dust pollution is little, can extensively be applicable to the supporting installation of capsule production line and the equipment transformation of capsule production line.

However, since the capsules are randomly moved on the existing screening device, and the blowing surface of the air flow screening is wide, the final screening precision is low, and the deviation such as screen leakage or screen error is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a capsule autofilter device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a capsule autofilter device, includes the bed body, bed body upper end is through support fixedly connected with unloading funnel, unloading funnel downside is equipped with the vibration dish that the slope set up, vibration dish and bed body sliding connection, just bed body outside board is equipped with the actuating mechanism who is used for driving the vibration of vibration dish.

Preferably, the side wall of the vibration disc is fixedly connected with a plurality of horizontally and symmetrically arranged slide bars, and the slide bars horizontally slide to penetrate through the side wall of the bed body and are in sliding connection with the bed body.

Preferably, the slide bar is arranged between the bed body and the vibration disc and sleeved with a spring, and two ends of the spring are respectively fixedly connected with the inner wall of the bed body and the outer wall of the vibration disc.

Preferably, actuating mechanism includes bed body lateral wall fixed mounting's motor, the vertical upwards just coaxial fixedly connected with plectane of motor output, the eccentric handle pole of plectane upper end fixedly connected with, the cover that slides has been cup jointed in the slip of eccentric handle pole outside, the cover that slides is close to the actuating lever that the lateral wall fixed connection of the bed body has the level to set up, the one end horizontal slip that the cover that slides was kept away from to the actuating lever runs through bed body lateral wall and with vibration dish lateral wall fixed connection.

Preferably, the branch strake that the vertical equidistance of vibration dish upper end fixedly connected with set up, the position that is close to on the vibration dish and divides the strake is equipped with the screen cloth, the position fixedly connected with collection funnel that the vibration dish lower extreme corresponds the screen cloth, the collection funnel lower extreme is provided with the surge drum, surge drum and bed body run through threaded connection.

Preferably, an inclined support plate is fixedly mounted at the inclined lower end, close to the vibration disc, of the inner wall of the bed body, and a plurality of nozzles which are obliquely and upwardly arranged are fixedly connected to the positions, vertically corresponding to the positions between two adjacent column plates, of the support plate.

Preferably, an air pump is fixedly mounted on the inner bottom surface of the bed body, and the output end of the air pump is fixedly connected with the plurality of nozzles through flow dividing pipes.

Preferably, the inner wall of the bed body and the position close to the spray head are fixedly connected with a tray, and the inner wall of the bed body and the lower side of the tray are fixedly provided with a conveyor belt.

Compared with the prior art, the beneficial effects of the utility model are that:

this capsule autofilter device is through setting up the branch strake, and under the effect that the motor drove the vibration dish vibration, will be divided into a strip by the capsule that unloading funnel got into the vibration dish and be listed as alone and move down, then the capsule when the terminal discharge of vibration dish, the air pump is discharged by a plurality of shower nozzles with the air current that suits fast, then vacant shell capsule and the capsule that contains the medicine fewly few are blown into the tray because of gravity is not enough in, qualified capsule then can fall on the conveyer belt smoothly under the action of gravity, this kind of screening structure, owing to divide the capsule to be listed as and discharge one by one, the screening is more accurate, and simultaneously, through setting up the filter screen, collect funnel and collection section of thick bamboo, can retrieve the medicine that scatters into in the capsule, the cost has both been reduced, it attaches at the capsule outer wall also to have avoided the medicine, cause the capsule to deteriorate.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a bed body; 2. a support; 3. a discharging funnel; 4. a vibrating pan; 5. a slide bar; 6. a spring; 7. a motor; 8. a circular plate; 9. an eccentric stem; 10. a sliding sleeve; 11. a drive rod; 12. a splitting plate; 13. screening a screen; 14. a collection funnel; 15. a collection canister; 16. a support plate; 17. a spray head; 18. an air pump; 19. a shunt tube; 20. a tray; 21. and (4) a conveyor belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an automatic capsule screening device comprises a bed body 1, the upper end of the bed body 1 is fixedly connected with a discharging funnel 3 through a support 2, the lower side of the discharging funnel 3 is provided with a vibration disc 4 which is obliquely arranged, the vibration disc 4 is in sliding connection with the bed body 1, the side wall of the vibration disc 4 is fixedly connected with a plurality of slide bars 5 which are horizontally and symmetrically arranged, the slide bars 5 horizontally slide through the side wall of the bed body 1 and are in sliding connection with the bed body 1, through arranging the slide bars 5, the vibration disc 4 can horizontally move in the bed body 1 by the slide bars 5 to provide the motion required by vibration, the slide bars 5 are positioned between the bed body 1 and the vibration disc 4 and are sleeved with springs 6, two ends of the springs 6 are respectively and fixedly connected with the inner wall of the bed body 1 and the outer wall of the vibration disc 4, through arranging the springs 6, when the vibration disc 4 is driven to vibrate, the springs 6 can extrude or stretch the springs 6 under the stress to generate elastic deformation compression or extension, and stores elastic potential energy, realizes the buffer effect on the vibration of the vibration disk 4, and the outer side plate of the bed body 1 is provided with a driving mechanism for driving the vibration disk 4 to vibrate, the driving mechanism comprises a motor 7 fixedly installed on the outer side wall of the bed body 1, the output end of the motor 7 is vertically and coaxially and fixedly connected with a circular plate 8, the upper end of the circular plate 8 is fixedly connected with an eccentric handle rod 9, the outer side of the eccentric handle rod 9 is slidably sleeved with a sliding sleeve 10, the side wall of the sliding sleeve 10 close to the bed body 1 is fixedly connected with a horizontally arranged driving rod 11, one end of the driving rod 11 far away from the sliding sleeve 10 horizontally slides and penetrates through the side wall of the bed body 1 and is fixedly connected with the side wall of the vibration disk 4, through the arrangement of the eccentric handle rod 9 and the sliding sleeve 10, when the motor 7 is started, the output end of the motor 7 drives the circular plate 8 to rotate, the eccentric handle rod 9 is driven to do circular motion around the center of the circular plate 8, at this time, because of the connection relationship of the eccentric handle rod 9 and the sliding sleeve 10, so that the circular motion of the eccentric handle 9 is divided into the reciprocating motion of the eccentric handle 9 in the sliding sleeve 10, and the reciprocating motion of the eccentric handle 9 driving the driving rod 11 through the sliding sleeve 10, and then the driving rod 11 can drive the vibrating disk 4 to do horizontal reciprocating motion in the bed body 1 to generate vibration.

The upper end of the vibrating disk 4 is fixedly connected with a column dividing plate 12 which is arranged vertically at equal intervals, and through the arrangement of the column dividing plate 12, when the capsules move downwards along the vibrating plate 4, they are divided into columns by the dividing plate 12 and then move downwards, then, the capsules are discharged out of the vibrating disk 4 in a row-by-row mode to ensure that the next step of airflow screening is more accurate, a screen 13 is arranged on the vibrating disk 4 at a position close to the row-dividing plate 12, a collecting funnel 14 is fixedly connected at the lower end of the vibrating disk 4 at a position corresponding to the screen 13, a collecting cylinder 15 is arranged at the lower end of the collecting funnel 14, the collecting cylinder 15 is in threaded connection with the bed body 1, by arranging the screen 13, when the capsules pass through the upper end of the screen 13, the scattered medicine mixed in the filter screen is screened by the screen 13 and falls into the collecting funnel 14, and then enters the collecting cylinder 15 through the lower end of the collecting funnel 14, so that the scattered medicine is screened and recovered.

A support plate 16 which is obliquely arranged is fixedly arranged on the inner wall of the bed body 1 close to the oblique lower end of the vibrating plate 4, a plurality of nozzles 17 which are obliquely and upwardly arranged are fixedly connected to positions, vertically corresponding to the positions between two adjacent column plates 12, on the support plate 16, and by arranging the plurality of nozzles 17 corresponding to the positions between the column plates 12, when capsules between the two column plates 12 are discharged from the vibrating plate 4, airflow sprayed by the nozzles 17 can be accurately sprayed to the surfaces of the capsules, so that the accuracy of airflow screening is improved, an air pump 18 is fixedly arranged on the inner bottom surface of the bed body 1, the output end of the air pump 18 is fixedly connected with the plurality of nozzles 17 through a shunt pipe 19, a tray 20 is fixedly connected to the inner wall of the bed body 1 close to the nozzles 17, and by arranging the tray 20, the conveyor belt 21 is fixedly arranged on the inner wall of the bed body 1 and positioned at the lower side of the tray 20, for receiving and transporting the qualified capsules.

The working principle is as follows: when the capsule needs to be screened, the capsule to be screened is firstly put into the discharging funnel 3, then, the capsule is dropped at the inclined plane high position of the vibrating disk 4 by the lower end of the discharging funnel 3, meanwhile, the motor 7 is started, the output end of the motor 7 drives the circular plate 8 to rotate, the circular plate 8 drives the eccentric handle rod 9 to do circular motion around the center of the circular plate 8, then, the circular motion of the eccentric handle rod 9 can be divided into the reciprocating motion in the sliding sleeve 10, and the reciprocating motion generated by driving the driving rod 11 through the sliding sleeve 10, then, the driving rod 11 drives the vibrating disk 4 to vibrate in the bed body 1 by virtue of the sliding rod 5, and meanwhile, the spring 6 can perform vibration buffering on the vibrating disk 4 through elastic deformation.

The capsules falling into the vibration disk 4 start to move from the high position of the inclined plane of the vibration disk 4 to the low position under the vibration action, and are divided into a row under the action of the row dividing plate 12, then the air pump 18 is started, the air pump 18 sucks air and converts the air into air flow, and then the air flow is sent into the plurality of spray heads 17 through the flow dividing pipe 19 to be sprayed outwards, so that a row of capsules discharged from the vibration disk 4 are blown one by the spray heads 17 at the corresponding positions, at the moment, empty capsules and capsules with very small drug content are blown into the tray 20 by the air flow due to insufficient gravity, qualified capsules smoothly fall onto the conveyor belt 21 under the action of gravity, and accurate capsule screening is completed.

In addition, the capsule can pass through screen cloth 13 simultaneously when the board 12 is listed as in the process for the medicine that scatters that sneaks into in the capsule is sieved and falls into in collecting funnel 14, then in the lower extreme entering collecting vessel 15 of collecting funnel 14, and after the capsule screening finishes, rotatable take off collecting vessel 15, with the medicine centralized processing of collecting, realize improving capsule surface cleanliness and reduce cost's function.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a capsule autofilter device, includes bed body (1), its characterized in that: the utility model discloses a vibration table, including bed body (1), vibration dish (12), vibration dish (4) and bed body (1) sliding connection, just bed body (1) outer panel is equipped with the actuating mechanism that is used for driving vibration dish (4) vibration, vibration dish (4) upper end fixedly connected with divides strake (12) that the vertical equidistance set up, the position that is close to on vibration dish (4) divides strake (12) is equipped with screen cloth (13), the position fixedly connected with collection funnel (14) of vibration dish (4) lower extreme corresponding screen cloth (13), collection funnel (14) lower extreme is provided with a collection section of thick bamboo (15), a collection section of thick bamboo (15) and bed body (1) run through threaded connection, bed body (1) inner wall is close to the slope lower extreme fixed mounting of vibration dish (4) has the extension board (16) that the slope set up, a plurality of nozzles (17) which are obliquely and upwards arranged are fixedly connected to the positions, vertically corresponding to the positions between two adjacent division plates (12), on the support plate (16).

2. An automated capsule screening apparatus according to claim 1, wherein: the utility model discloses a vibration table, including vibration dish (4), slide bar (5) that the lateral wall fixedly connected with a plurality of levels symmetry set up, slide bar (5) horizontal slip run through bed body (1) lateral wall and with bed body (1) sliding connection.

3. An automated capsule screening apparatus according to claim 2, wherein: the slide bar (5) is located and is equipped with spring (6) between bed body (1) and vibration dish (4) the cover, spring (6) both ends respectively with bed body (1) inner wall, vibration dish (4) outer wall fixed connection.

4. An automated capsule screening apparatus according to claim 1, wherein: actuating mechanism includes the motor (7) of the bed body (1) lateral wall fixed mounting, vertical ascending and coaxial fixedly connected with plectane (8) of motor (7) output, plectane (8) upper end fixedly connected with eccentric handle pole (9), slip to have cup jointed the cover of sliding (10) in eccentric handle pole (9) outside, the cover of sliding (10) is close to lateral wall fixed connection of the bed body (1) has actuating lever (11) that the level set up, the one end horizontal slip that the cover of sliding (10) was kept away from in actuating lever (11) runs through the bed body (1) lateral wall and with vibration dish (4) lateral wall fixed connection.

5. An automated capsule screening apparatus according to claim 1, wherein: an air pump (18) is fixedly mounted on the inner bottom surface of the bed body (1), and the output end of the air pump (18) is fixedly connected with the plurality of spray heads (17) through a shunt pipe (19).

6. An automated capsule screening apparatus according to claim 1, wherein: the utility model discloses a bed, including the inner wall of the bed body (1) and be close to the position fixedly connected with tray (20) of shower nozzle (17), the inner wall of the bed body (1) just is located tray (20) downside fixed mounting has conveyer belt (21).