CN218906393U

CN218906393U - Tablet press for medicine processing

Info

Publication number: CN218906393U
Application number: CN202223454929.0U
Authority: CN
Inventors: 卢永利; 孙爱民; 张晓玉
Original assignee: Body First Beijing Biotechnology Co ltd
Current assignee: Body First Beijing Biotechnology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-04-25
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a tablet press for processing medicines, which belongs to the field of tablet presses and comprises a tablet press body, wherein raw materials can be put into a feed hopper when the raw materials are added into the tablet press body through a feeding mechanism arranged at the rear end of the tablet press body, the raw materials entering the feed hopper enter the feed cylinder through a feed pipe, a rotating shaft in the feed cylinder rotates under the drive of a driving motor and lifts the raw materials upwards through a helical blade after the rotating shaft rotates, and the raw materials enter a material cup through a feed inlet by a conveying pipe on a discharge pipe after the rotating shaft is lifted to a certain height, so that the feeding operation is conveniently realized by workers in a helical feeding mode, the raw materials are prevented from being manually lifted to a high position for feeding, the time and the labor are saved, the working efficiency is improved, and meanwhile, a dust-proof ring can be installed on the top surface of the feed hopper through a handle when feeding is not needed.

Description

Tablet press for medicine processing

Technical Field

The utility model relates to the field of tablet presses, in particular to a tablet press for processing medicines.

Background

Tablet presses are mainly used in tablet processing research in the pharmaceutical industry. The tablet press presses the granular material into round and irregular shapes with the diameter not more than 13mm and automatic continuous production equipment for the tablet material with characters and symbols.

In the prior art, because the feed inlet of the tablet press for medicine processing is arranged above the organic glass cover, raw materials are added into a material cup of the tablet press through the feed inlet in a fixed point timing mode of manually carrying when the tablet press is charged, the feeding mode is time-consuming and labor-consuming, the production efficiency is reduced, and meanwhile, external dust is easy to enter the material cup through the feed inlet when the tablet press is not charged, so that pollution is caused to raw materials in the material cup, and the quality of the medicine after compression molding is affected.

Disclosure of Invention

The utility model mainly aims to provide a tablet press for processing medicines, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a tablet press for medicine processing, includes the tablet press body, the top surface fixed mounting of tablet press body has organic glass cover, the rear end of tablet press body is equipped with feeding mechanism, and feeding mechanism includes feed cylinder, discharging pipe, inlet pipe, conveyer pipe, axis of rotation, helical blade, mount pad, driving motor, loading hopper, dirt proof ring and dust screen, feed cylinder fixed connection is on the rear end wall of tablet press body, and discharging pipe fixed connection is at the front end top of feed cylinder, inlet pipe fixed connection is at the rear end bottom of feed cylinder, and conveyer pipe fixed connection is between organic glass cover and discharging pipe, the axis of rotation passes through the inside at the feed cylinder of dwang swing joint at both ends, and helical blade fixed connection is outside at the axis of rotation, mount pad fixed connection is at the top surface of feed cylinder, and driving motor's output and dwang fixed connection, loading hopper fixed connection is on the rear end wall of tablet press body, and dust screen pass through the locating lever fixed connection of outer wall four sides second fixed block bottom surface at the top surface of feed hopper, fixed connection is at the dirt proof ring.

Preferably, the top surface of organic glass cover has seted up the feed inlet, go up feed cylinder fixed mounting on the rear end wall of tablet press body, and go up the front end top fixed mounting of feed cylinder has the discharging pipe, the rear end bottom fixed mounting of feed cylinder has the inlet pipe, fixedly connected with conveyer pipe between feed inlet and the discharging pipe.

Preferably, the upper end and the lower end of the feeding cylinder are respectively provided with a connecting hole, the top surface of the feeding cylinder is fixedly provided with a mounting seat, and the top surface of the mounting seat is fixedly provided with a driving motor.

Preferably, the outer wall of the rotating shaft is fixedly provided with a helical blade, the upper end and the lower end of the rotating shaft are respectively and fixedly provided with a rotating rod, the outside of the rotating rod is fixedly provided with a bearing in a penetrating mode, the bearing is fixedly arranged in a hole of the connecting hole, and the upper end of the rotating rod is fixedly arranged together with the output end of the driving motor.

Preferably, a feeding hopper is fixedly installed on the feeding pipe, first fixing blocks are fixedly installed on four sides of the outer wall of the feeding hopper respectively, and positioning holes are formed in the top surface of each first fixing block.

Preferably, the dustproof net is fixedly installed in the ring of the dustproof ring, the second fixing blocks corresponding to the first fixing blocks are respectively and fixedly installed on the four sides of the outer wall of the dustproof ring, the locating rods corresponding to the locating holes are fixedly installed on the top surfaces of the second fixing blocks, the locating rods are installed in the holes of the locating holes in a penetrating mode, and the handles are fixedly installed between the top surfaces of the dustproof ring.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the feeding mechanism arranged at the rear end of the tablet press body, when raw materials are added into the tablet press body, the raw materials can be put into the feeding hopper, the raw materials entering the feeding hopper enter the feeding barrel through the feeding pipe, the rotating shaft in the feeding barrel rotates under the drive of the driving motor and lifts the raw materials upwards through the spiral blade after the rotating shaft rotates, and the raw materials enter the feeding cup through the feeding hole by the conveying pipe on the discharging pipe after the raw materials are lifted to a certain height, so that the feeding operation is realized by using a spiral feeding mode, the raw materials are prevented from being manually lifted to a high position for feeding, time and labor are saved, the working efficiency is improved, meanwhile, when feeding is not needed, the dust can be prevented from entering the feeding hopper through the dust-proof net arranged in the dust-proof ring, the raw materials are prevented from being polluted, and the quality of the pressed and molded medicines is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic view of the overall structure of the tablet press body of the present utility model;

FIG. 3 is a schematic cross-sectional view of a loading cartridge of the present utility model;

FIG. 4 is a schematic view of the overall structure of the hopper and dust collar of the present utility model.

In the figure: 1. a tablet press body; 2. an organic glass cover; 3. a feeding mechanism; 4. a feed inlet; 5. a feeding cylinder; 6. a discharge pipe; 7. a feed pipe; 8. a delivery tube; 9. a connection hole; 10. a bearing; 11. a rotating shaft; 12. a helical blade; 13. a rotating lever; 14. a mounting base; 15. a driving motor; 16. a hopper; 17. a first fixed block; 18. positioning holes; 19. a dust-proof ring; 20. a dust screen; 21. a second fixed block; 22. a positioning rod; 23. a handle.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a tablet press for pharmaceutical processing, including tablet press body 1, tablet press body 1's top surface fixed mounting has organic glass cover 2, tablet press body 1's rear end is equipped with feeding mechanism 3, and feeding mechanism 3 includes feed cylinder 5, discharging pipe 6, inlet pipe 7, conveyer pipe 8, axis of rotation 11, helical blade 12, mount pad 14, driving motor 15, hopper 16, dust ring 19 and dust screen 20, feed cylinder 5 fixed connection is on tablet press body 1's rear end wall, and discharging pipe 6 fixed connection is at last feed cylinder 5's front end top, inlet pipe 7 fixed connection is at last feed cylinder 5's rear end bottom, and conveyer pipe 8 fixed connection is between organic glass cover 2 and discharging pipe 6, axis of rotation 11 passes through the dwang 13 swing joint at both ends at last feed cylinder 5's inside, and helical blade 12 fixed connection is outside at axis of rotation 11, mount pad 14 fixed connection is at last feed cylinder 5's top surface, and driving motor 15 fixed connection is at mount pad 14's top surface, driving motor 15's output and dwang 13 fixed connection are at hopper 16 fixed connection, and dust screen 21 fixed connection is at fourth top surface 20 fixed connection is at hopper 16 side at feed cylinder 20 fixed connection bottom surface inside the dust screen 20.

As shown in fig. 1-4, in this embodiment, in order to facilitate the feeding operation of the tablet press body 1 by the worker through the feeding mechanism 3, the top surface of the organic glass cover 2 is provided with a feeding port 4, a feeding cylinder 5 is fixedly mounted on the rear end wall of the tablet press body 1, the top of the front end of the feeding cylinder 5 is fixedly mounted with a discharging pipe 6, the bottom of the rear end of the feeding cylinder 5 is fixedly mounted with a feeding pipe 7, a conveying pipe 8 is fixedly connected between the feeding port 4 and the discharging pipe 6, the upper and lower ends of the feeding cylinder 5 are respectively provided with a connecting hole 9, the top surface of the feeding cylinder 5 is also fixedly mounted with a mounting seat 14, the top surface of the mounting seat 14 is fixedly mounted with a driving motor 15, the outer wall of the rotating shaft 11 is fixedly mounted with a helical blade 12, the upper and lower ends of the rotating shaft 11 are respectively fixedly mounted with a rotating rod 13, the outside of the rotating rod 13 is fixedly provided with a bearing 10 in a penetrating way, the bearing 10 is fixedly arranged in a hole of the connecting hole 9, the rotating rod 13 at the upper end is fixedly arranged with the output end of the driving motor 15, the feeding pipe 7 is fixedly provided with a feeding hopper 16, the four sides of the outer wall of the feeding hopper 16 are respectively fixedly provided with a first fixed block 17, the top surface of the first fixed block 17 is provided with a positioning hole 18, the inside of the dustproof ring 19 is fixedly provided with a dustproof net 20, the four sides of the outer wall of the dustproof ring 19 are respectively fixedly provided with a second fixed block 21 corresponding to the first fixed block 17, the top surface of the second fixed block 21 is fixedly provided with a positioning rod 22 corresponding to the positioning hole 18, the positioning rod 22 is penetrated and arranged in the hole of the positioning hole 18, and a handle 23 is fixedly arranged between the top surfaces of the dustproof ring 19;

the specific operation of the feeding mechanism 3 matched with the upper tablet press body 1 is as follows: firstly, raw materials are put into a hopper 16 arranged on a feed pipe 7, then a dust-proof ring 19 is arranged on the top surface of the hopper 16 through a handle 23, in the installation process, positioning rods 22 on the bottom surface of a second fixed block 21 arranged on the four sides of the outer wall of the dust-proof ring 19 are inserted into positioning holes 18 formed on the top surface of a first fixed block 17 arranged on the four sides of the outer wall of the hopper 16, so that the dust-proof ring 19 is positioned and arranged on the top surface of the hopper 16, and when the raw materials are fed or not fed, dust in the air can be filtered through a dust-proof net 20 arranged in the ring of the dust-proof ring 19, so that the dust cannot enter the hopper 16 to pollute the raw materials;

when the material cup in the tablet press body 1 needs to be charged, raw materials which are input into the charging hopper 16 in advance are enabled to slide into the upper charging barrel 5 through the feeding pipe 7 which is arranged at the bottom of the rear end of the upper charging barrel 5 and are arranged between the helical blades 12 which are arranged outside the rotating shaft 11, at the moment, the driving motor 15 which is arranged on the top surface of the top surface mounting seat 14 of the upper charging barrel 5 is started, because the bearing 10 is fixedly arranged outside the rotating rod 13 at the upper end and the lower end of the rotating shaft 11 in a penetrating way, the bearing 10 is arranged in the connecting hole 9 which is arranged at the upper end and the lower end of the upper charging barrel 5, the rotating rod 13 at the upper end is fixedly connected with the output end of the driving motor 15, after the driving motor 15 drives the output end to rotate, the rotating rod 13 rotates in the shaft hole of the bearing 10 which is arranged in the connecting hole 9, and is enabled to drive the rotating shaft 11 to rotate inside the upper charging barrel 5, and the helical blades 12 which are driven to rotate synchronously after rotating, the rotating shaft 11 lifts the raw materials which fall in between the upper charging barrel 7 in an upward direction until the upper charging barrel is lifted to the position of the front end of the upper charging barrel 5, the raw materials are arranged at the front end of the upper charging barrel 6, and the raw materials can be conveniently enter the tablet press body 6, and the raw materials can be conveniently and the raw materials can be discharged into the tablet press body through the feeding machine, and the tablet press body, the tablet press body 1 is conveniently and the tablet press, the raw materials can be fed into the tablet press, and the tablet press body by the tablet press, and the raw materials can not need to be conveniently and the raw materials, and the raw materials can be fed into the raw materials through the raw materials and the raw materials after the raw materials and the raw materials.

The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.

Claims

1. Tablet press for pharmaceutical processing, including tablet press body (1), the top surface fixed mounting of tablet press body (1) has organic glass cover (2), its characterized in that: the rear end of the tablet press body (1) is provided with a feeding mechanism (3), the feeding mechanism (3) comprises a feeding barrel (5), a discharging pipe (6), a feeding pipe (7), a conveying pipe (8), a rotating shaft (11), a helical blade (12), a mounting seat (14), a driving motor (15), a feeding hopper (16), a dust-proof ring (19) and a dust-proof net (20), the feeding barrel (5) is fixedly connected to the rear end wall of the tablet press body (1), the discharging pipe (6) is fixedly connected to the top of the front end of the feeding barrel (5), the feeding pipe (7) is fixedly connected to the bottom of the rear end of the feeding barrel (5), the conveying pipe (8) is fixedly connected between an organic glass cover (2) and the discharging pipe (6), the rotating shaft (11) is movably connected to the inside of the feeding barrel (5) through rotating rods (13) at two ends, the helical blade (12) is fixedly connected to the outside of the rotating shaft (11), the mounting seat (14) is fixedly connected to the top surface of the feeding barrel (5), the motor (15) is fixedly connected to the top surface of the feeding barrel (5), the driving motor (15) is fixedly connected to the top surface of the feeding pipe (14) and fixedly connected to the driving seat (16), and the dustproof net (20) is fixedly connected to the top surface of the hopper (16) through positioning rods (22) on the bottom surfaces of the second fixing blocks (21) on the four sides of the outer wall, and the dustproof net (20) is fixedly connected to the ring of the dustproof ring (19).

2. A tablet press for pharmaceutical processing according to claim 1, wherein: the top surface of organic glass cover (2) has seted up feed inlet (4), go up feed cylinder (5) fixed mounting on the rear end wall of tablet press body (1), and go up front end top fixed mounting of feed cylinder (5) has discharging pipe (6), the rear end bottom fixed mounting of feed cylinder (5) has inlet pipe (7), fixedly connected with conveyer pipe (8) between feed inlet (4) and discharging pipe (6).

3. A tablet press for pharmaceutical processing according to claim 2, wherein: connecting holes (9) are respectively formed in the upper end and the lower end of the feeding barrel (5), an installation seat (14) is fixedly installed on the top surface of the feeding barrel (5), and a driving motor (15) is fixedly installed on the top surface of the installation seat (14).

4. A tablet press for pharmaceutical processing according to claim 3, wherein: screw blades (12) are fixedly mounted on the outer wall of the rotating shaft (11), rotating rods (13) are fixedly mounted at the upper end and the lower end of the rotating shaft (11) respectively, bearings (10) are fixedly mounted outside the rotating rods (13) in a penetrating mode, the bearings (10) are fixedly mounted in holes of the connecting holes (9), and the upper ends of the rotating rods (13) are fixedly mounted with the output ends of the driving motors (15).

5. A tablet press for pharmaceutical processing according to claim 4, wherein: the feeding pipe (7) is fixedly provided with a feeding hopper (16), four sides of the outer wall of the feeding hopper (16) are respectively and fixedly provided with a first fixed block (17), and the top surface of the first fixed block (17) is provided with a positioning hole (18).

6. A tablet press for pharmaceutical processing according to claim 5, wherein: the dustproof device is characterized in that a dustproof net (20) is fixedly arranged in the dustproof ring (19), second fixing blocks (21) corresponding to the first fixing blocks (17) are respectively and fixedly arranged on four sides of the outer wall of the dustproof ring (19), a positioning rod (22) corresponding to the positioning hole (18) is fixedly arranged on the top surface of each second fixing block (21), the positioning rod (22) is installed in the hole of the positioning hole (18) in a penetrating mode, and a handle (23) is fixedly arranged between the top surfaces of the dustproof ring (19).