CN211890382U

CN211890382U - Burnishing device is used in solid preparation production

Info

Publication number: CN211890382U
Application number: CN202020227604.0U
Authority: CN
Inventors: 张立江; 王琨; 马元战; 李亚平; 王刚; 穆宝军
Original assignee: Sinopharm Group Rongsheng Pharmaceutical Co Ltd
Current assignee: Sinopharm Group Rongsheng Pharmaceutical Co Ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-10
Anticipated expiration: 2030-02-28

Abstract

The utility model belongs to the technical field of pharmaceutical preparation production facility, a burnishing device is used in solid preparation production is disclosed, including driving machine case, polishing barrel and frame, driving machine case locates the polishing barrel left side, driving machine incasement is equipped with gear motor, polishing barrel includes outer barrel, be equipped with the rotary drum in the polishing barrel, rotary drum left and right sides outer wall all is equipped with the slide rail, outer barrel left and right sides bottom is equipped with the first gyro wheel with slide rail matched with, the rotary drum lateral wall is equipped with first through-hole, the rotary drum right-hand member is equipped with the feed inlet, the rotary drum inner wall is equipped with interval arrangement becomes spiral helicine first brush, rotary drum left side bottom is equipped with the discharge gate, the discharge gate is connected with discharging channel, discharging channel bottom is equipped with arch and second through-hole, second through-hole bottom is equipped with receives. The device realizes the abundant polishing treatment to the medicine, improves medicine polishing efficiency, and the effectual collection of dust after the polishing, and just the clearance of the device.

Description

Burnishing device is used in solid preparation production

Technical Field

The utility model belongs to the technical field of pharmaceutical preparation production facility, concretely relates to burnishing device is used in solid preparation production.

Background

In the production medicine tablet in-process, the tablet after the follow tablet press forming has deckle edge, and the tablet that has the deckle edge is when the preforming flows into next process and packs, and the tablet can drop a lot of remaining deckle edges and the fine powder that rubs out and adhere to and influence the packing leakproofness and the quality of medicine on packaging container, so need medicine burnishing device to polish unhairing limit processing to the tablet to guarantee medicine packing quality.

Medicine burnishing machine is a machine for polishing the medicine, the polishing volume of current burnishing machine is not big, there is not very high polishing efficiency, and medicine burnishing device produces a large amount of thin powder when handling medicine polishing unhairing limit, thin powder can be attached to in the medicine burnishing device, in order to guarantee medicine burnishing device's clean health, need the manual work to clear up out remaining thin powder in the medicine burnishing device, the clearance process is not only taken a lot of work but also hard, and can cause the operation room raise dust to seriously influence the operation environment, increased manufacturing cost among the intangible. Moreover, the existing medicine polishing device is low in working efficiency and high in energy consumption, and cannot realize sufficient polishing treatment on medicines, so that the quality of the medicines is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the present invention is directed to a polishing device for producing solid preparations. Through reasonable structure setting, realize the abundant polishing treatment to the medicine, improve medicine polishing efficiency, the effectual collection of dust after the polishing, and just the clearance of the device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a polishing device for producing solid preparations comprises a drive cabinet, a polishing barrel and a frame. The drive machine case is arranged on the left side of the polishing barrel, and a speed reduction motor is arranged in the drive machine case. The polishing barrel comprises a cylindrical outer barrel body, a rotating barrel is arranged in the polishing barrel, sliding rails are arranged on the outer walls of the left side and the right side of the rotating barrel, and a plurality of first idler wheels matched with the sliding rails are arranged on the inner walls of the bottoms of the left side and the right side of the outer barrel body. A plurality of first gyro wheels are located the bottom in the outer barrel here, and the rotary drum left and right sides outer wall is equipped with the slide rail, and the slide rail cooperatees with the gyro wheel, and consequently, when the rotary drum rotated, this first gyro wheel played and supported and assisted the rotary drum pivoted effect. The center of the left end of the rotary drum is fixedly connected with a driving shaft of the speed reducing motor. The speed reducing motor is started and can drive the rotary drum to rotate. The side wall of the rotary drum is provided with a first through hole. The first through hole is used for leaking the powder out of the rotary drum in the polishing process. The rotary drum right-hand member is equipped with the feed inlet, the feed inlet is connected with feed hopper, feed hopper rotates with the rotary drum to be connected. The rotary connection mode of the feeding hopper and the rotary drum has various modes, such as a bearing and the like, the prior art can search, and the rotary connection mode can ensure that the rotary drum does not influence feeding while rotating and polishing. The inner wall of the rotary drum is provided with first brushes which are arranged at intervals in a spiral shape. The interval arrangement here means that the first brush is that the length that every section was set up in the section is one sixth to three quarters of rotary drum week length, and through the experiment, this brush length range can effectual assurance medicine carry out the spiral ejection of compact, can improve feeding volume and discharging efficiency again. The left side bottom of rotary drum is equipped with the discharge gate, the discharge gate is connected with bending type discharging channel, discharging channel bottom is close to the discharge end and is equipped with the triangle-shaped arch. The projections are beneficial to blocking powder, but do not influence the discharge of the medicine. And a second through hole is formed in the bottom of the discharging channel and positioned on the right side of the protrusion, and a dust collecting box detachably connected is arranged at the bottom of the second through hole. The discharging channel of this department sets up to the type of buckling for the convenience unloading and connecing the material, including vertical unloading section and slope unloading section, vertical unloading section is for the convenience unloading, and slope unloading section is for the convenience to connect the material, and plays the cushioning effect. Here through polishing barrel bottom dust collecting tank and dust catcher, only leave few powder particle and go out from the discharge gate, the protruding right side of second through-hole helps spilling from discharge gate exhaust powder particle, and collects the dust collection box with the powder that spills, and the dismantlement of dust collection box can make things convenient for its washing. The detachable connection mode of the dust collection box is various, such as slot type, drawer type, bolt type and the like, which are all the prior art. The dust collector is characterized in that a dust collecting groove is formed in the bottom of the outer barrel, a dust collector is connected to the bottom of the dust collecting groove, a placing table is arranged on the lower portion of the rack, and the dust collector is placed on the placing table. The dust collecting groove is beneficial to collecting powder particles in the polishing process, and the dust collector further cleans the powder particles.

In order to clean the inner wall side of the outer drum, preferably, a row of second brushes is arranged on the outer wall of the rotating drum along the radial direction and between the left sliding rail and the right sliding rail of the rotating drum. The second brush can rotate along with the rotating drum in the rotating process of the rotating drum, and can remove dust particles falling to the inner wall of the outer drum body into the dust collecting groove.

Preferably, the top of the outer cylinder body is provided with a cover body, and the top of the cover body is provided with a handle. The cover body is beneficial to maintenance and cleaning of the polishing barrel. When the polishing barrel needs to be maintained and cleaned, the cover body can be opened, and water is added from the top of the cover body for cleaning.

In order to facilitate the movement of the device, the bottom of the frame is preferably provided with a second roller.

The utility model discloses in still including other subassemblies that can make this burnishing device for solid preparation production normally use, all belong to the conventional selection in this field. In addition, the utility model discloses in not adding the conventional means in this field of limited device or subassembly, for example, the spiral setting of gear motor, brush, first brush, the setting of dust catcher and the setting of gyro wheel etc. all can set up according to prior art.

The utility model discloses a burnishing device is used in solid preparation production's effect principle does: and starting a speed reducing motor, putting the medicine to be polished into the feeding hopper, and enabling the medicine to fall into the rotary drum for polishing. At the polishing in-process, the rotary drum rotates, drives the medicine and rotates, because of first brush spiral setting, can make the medicine spiral ejection of compact, this in-process first brush can be abundant polish the medicine, and outer barrel space is great relatively, and the capacity is great, can realize the quick polishing to the medicine, has improved polishing efficiency.

The utility model discloses a rationally set up burnishing device for solid preparation production, realize improving medicine polishing efficiency to the abundant polishing treatment of medicine, the effectual collection of dust after the polishing, and just clear up by the device.

Drawings

Fig. 1 is a schematic structural view of a polishing apparatus for solid formulation production of an embodiment.

Fig. 2 is an AA-side view of fig. 1.

FIG. 3 is a schematic view of the structure of the tapping channel in FIG. 1.

Reference numerals: 1. a drive chassis; 2. a reduction motor; 3. a drive shaft; 4. an outer cylinder; 5. a rotating drum; 6. a first through hole; 7. a first brush; 8. a feed inlet; 9. a feed hopper; 10. a discharge channel; 11. a second through hole; 12. a protrusion; 13. a dust collection box; 14. a cover body; 15. a handle; 16. a dust collecting groove; 17. a vacuum cleaner; 18. a frame; 19. a second roller; 20. a placing table; 21. a first roller; 22. a slide rail; 23. a second brush.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples

As shown in fig. 1 to 3, a polishing apparatus for solid formulation production includes a drive cabinet 1, a polishing cartridge, and a frame 18. The drive machine case 1 is arranged on the left side of the polishing barrel, and a speed reduction motor 2 is arranged in the drive machine case 1. The polishing barrel comprises a cylindrical outer barrel body 4, a rotary barrel 5 is arranged in the polishing barrel, slide rails 22 are arranged on the outer walls of the left side and the right side of the rotary barrel 5, two first idler wheels 21 matched with the slide rails 22 are respectively arranged on the inner walls of the bottoms of the left side and the right side of the outer barrel body 4, the center of the left end of the rotary barrel 5 is fixedly connected with a driving shaft 3 of a speed reducing motor 2, first through holes 6 are arranged on the side wall of the rotary barrel 5, a feeding port 8 is arranged at the right end of the rotary barrel 5, the feeding port 8 is connected with a feeding hopper 9, the feeding hopper 9 is rotatably connected with the rotary barrel 5, first brushes 7 are arranged on the inner wall of the rotary barrel 5, the first brushes 7 are arranged in a spiral shape at intervals, the length of each first brush 7 is one fourth of the circumference of the rotary barrel 5, a discharging port is arranged at the bottom of, and a second through hole 11 is formed in the bottom of the discharging channel 10 and positioned on the right side of the protrusion 12, and a dust collection box 13 detachably connected is arranged at the bottom of the second through hole 11. The bottom of the outer cylinder 4 is provided with a dust collecting groove 16, the bottom of the dust collecting groove 16 is connected with a dust collector 17, the lower part of the frame 18 is provided with a placing table 20, and the dust collector 17 is placed on the placing table 20.

The outer wall of the rotating drum 5 is radial, and a row of second brushes 23 is arranged between the left slide rail 22 and the right slide rail 22 of the rotating drum 5.

The top of the outer cylinder body 4 is provided with a cover body 14, and the top of the cover body 14 is provided with a handle 15.

The bottom of the frame 18 is provided with a second roller 19.

The utility model discloses a burnishing device is used in solid preparation production's effect principle does: and starting the speed reducing motor 2, putting the medicine to be polished into the feeding funnel 9, and enabling the medicine to fall into the rotary drum 5 for polishing. At the polishing in-process, rotary drum 5 rotates, drives the medicine and rotates, because of 7 spiral settings of first brush, can make the medicine spiral ejection of compact, and this in-process first brush 7 can be abundant polish the medicine, and outer barrel 4 space is great relatively, and the capacity is great, can realize the quick polishing to the medicine, has improved polishing efficiency.

Through rationally setting up burnishing device for solid preparation production, realize improving medicine polishing efficiency to the abundant polishing treatment of medicine, the effectual collection of dust after the polishing, and just the clearance of square device.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims

1. A burnishing device is used in solid preparation production which characterized in that: comprises a driving case, a polishing barrel and a frame;

the drive case is arranged on the left side of the polishing barrel, and a speed reduction motor is arranged in the drive case;

the polishing barrel comprises a cylindrical outer barrel body, a rotary barrel is arranged in the polishing barrel, slide rails are arranged on the outer walls of the left side and the right side of the rotary barrel, a plurality of first rollers matched with the slide rails are arranged on the inner walls of the bottoms of the left side and the right side of the outer cylinder body, the center of the left end of the rotary drum is fixedly connected with a driving shaft of a speed reducing motor, the side wall of the rotary drum is provided with a first through hole, the right end of the rotary drum is provided with a feed inlet which is connected with a feed hopper, the feed hopper is rotationally connected with the rotary drum, the inner wall of the rotary drum is provided with first hairbrushes which are arranged in a spiral shape at intervals, the bottom of the left side of the rotary drum is provided with a discharge hole, the discharge port is connected with a bending type discharge channel, the bottom of the discharge channel is provided with a bulge near the discharge end, the bottom of the discharge channel is provided with a groove, a second through hole is formed in the right side of the bulge, and a dust collection box which is detachably connected is arranged at the bottom of the second through hole;

the dust collector is characterized in that a dust collecting groove is formed in the bottom of the outer barrel, a dust collector is connected to the bottom of the dust collecting groove, a placing table is arranged on the lower portion of the rack, and the dust collector is placed on the placing table.

2. The polishing device for solid preparation production according to claim 1, characterized in that: the outer wall of the rotary drum is radial, and a row of second brushes are arranged between the left slide rail and the right slide rail of the rotary drum.

3. The polishing device for solid preparation production according to claim 1, characterized in that: the top of the outer barrel is provided with a cover body, and the top of the cover body is provided with a handle.

4. The polishing device for solid preparation production according to claim 1, characterized in that: and a second roller is arranged at the bottom of the rack.