CN218872124U - Tablet granulator - Google Patents

Abstract

The application discloses tablet granulator, including granulator body and film clamp, be equipped with the fixed plate on the granulator body, be equipped with a plurality of filling holes on the fixed plate, each filling hole runs through the fixed plate respectively, a plurality of filling hole divide on the fixed plate at intervals, film clamp includes the preforming subassembly and accepts the subassembly, the preforming subassembly sets up in the top of fixed plate, it sets up in the below of fixed plate to accept the subassembly telescopically, when accepting the below of subassembly butt in the fixed plate, accept to form the preforming groove between subassembly and the filling hole this moment, the preforming subassembly can carry out the preforming to the powder in preforming groove, when accepting the subassembly and keeping away from the fixed plate, can take out the tablet of making on accepting the subassembly, its granulation process is simple convenient, accept the subassembly through setting up scalable removal, can take out the tablet of preparing on accepting the board fast, effectively solve the problem that the granulator preparation is difficult to take out among the prior art, improve the production efficiency of tablet.

Description

Tablet granulator

Technical Field

The application relates to the technical field of medicine production, in particular to a tablet granulator.

Background

In the process of medicine production, the proportioned powder is often required to be processed into solid tablets, so that the subsequent use of a medicine packaging box is facilitated, and the production of the medicine is more standard. The equipment often used to form solid tablets from pharmaceutical powders is known as a granulator. However, when the existing granulator is used for producing tablet medicines, the production process is relatively complicated, and the produced tablets are difficult to take out quickly, so that the production efficiency of the tablets is greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a tablet granulator which can rapidly take out prepared tablets on a bearing plate, effectively solve the problem that the tablets prepared by the granulator in the prior art are difficult to take out and improve the production efficiency of the tablets.

In order to achieve the above purpose, the technical scheme adopted by the application is as follows: the utility model provides a tablet granulator, includes granulator body and film clamp, be equipped with the fixed plate on the granulator body, be equipped with a plurality of filling holes on the fixed plate, each the filling hole runs through respectively the fixed plate, it is a plurality of filling hole is located separately at interval on the fixed plate, film clamp includes the preforming subassembly and accepts the subassembly, the preforming subassembly set up in the top of fixed plate, accept the subassembly telescopically set up in the below of fixed plate, work as accept the subassembly butt in the below of fixed plate, this moment accept the subassembly with can form the preforming groove between the filling hole, the preforming subassembly can be right the powder in preforming groove is carried out the preforming, works as it keeps away from to accept the subassembly during the fixed plate, can be right accept the tablet of making on the subassembly and take out.

Further, be equipped with the preforming chamber and retrieve the chamber on the granulator body, the preforming subassembly set up in the top in preforming chamber, the fixed plate set up in the below in preforming chamber, the filling hole intercommunication the preforming chamber, retrieve the chamber set up in one side of fixed plate, retrieve the chamber intercommunication the preforming chamber.

Further, be equipped with the promotion subassembly in the preforming intracavity, the promotion subassembly set up in keeping away from retrieve one side in chamber, the promotion subassembly includes first cylinder and push pedal, first cylinder is fixed in on the granulator body, the push pedal set up in the top of fixed plate, first cylinder is connected the push pedal, first cylinder can drive the push pedal is in round trip movement on the fixed plate.

Further, accept the subassembly and include third cylinder, limiting plate and accept the board, the limiting plate rigid coupling in the top of third cylinder, be equipped with the mounting groove on the limiting plate, accept the board joint in the mounting groove.

Further, the both sides of limiting plate are equipped with the draw-in groove, the draw-in groove intercommunication the mounting groove, the both sides of accepting the board be equipped with in draw-in groove assorted fixture block, the fixture block card is gone into the draw-in groove.

Furthermore, a convex block is arranged on the bearing plate and integrally formed by upwards protruding from the upper surface of the bearing plate, grooves are arranged on two sides of the bottom of the fixing plate, and the grooves are aligned with the convex block.

Furthermore, the pressing plate assembly comprises a second cylinder and a pressing plate, the pressing plate is fixed below the second cylinder, the pressing plate faces the fixing plate, a plurality of pressing blocks are arranged on the pressing plate, the pressing blocks are fixedly connected below the pressing plate respectively, and the pressing blocks respectively face the filling holes.

Further, a feed inlet is formed in the side wall of the granulator body, the feed inlet is formed in the upper portion of the fixing plate, and the feed inlet is communicated with the tabletting cavity.

Compared with the prior art, the beneficial effect of this application lies in:

(1) Its granulation process is simple convenient, and the subassembly of accepting through setting up scalable removal can take out the tablet that prepares on accepting the board fast, effectively solves the problem that the tablet is difficult to take out that granulator preparation among the prior art was made, improves the production efficiency of tablet.

(2) The tablet pressing assembly is provided with the tablet pressing assembly and the filling holes, the filling holes and the bearing assembly form tablet pressing grooves, the tablet pressing assembly can press powder in the tablet pressing grooves, a large number of tablets can be produced at one time by arranging the filling holes, the production efficiency of the tablets is improved, meanwhile, the fixing plate and the bearing assembly can be separated, and the bearing plate moves downwards to enable the formed tablets to be separated from the filling holes, and the tablet taking efficiency is improved.

Drawings

Figure 1 is a perspective view of a tablet granulator in the present application.

Figure 2 is a top view of a tablet granulator in accordance with the present application.

Fig. 3 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 of the present application.

Fig. 4 is a perspective view of the receiving plate of the present application when it is not in contact with the fixing plate.

Fig. 5 is a schematic cross-sectional view of the bearing plate of the present application when it is not in contact with the fixing plate.

Fig. 6 is a schematic view of the present application with the holding plate separated from the limiting plate (now with the prepared tablets on the holding plate).

In the figure: 1. a tablet granulator; 10. a granulator body; 11. a fixing plate; 112. a pressing sheet groove; 12. a tabletting cavity; 13. a recovery chamber; 14. a pushing assembly; 141. a first cylinder; 142. pushing the plate; 20. a tabletting device; 21. a tabletting assembly; 211. a second cylinder; 212. pressing a plate; 213. briquetting; 22. a receiving assembly; 221. a third cylinder; 222. a limiting plate; 223. a bearing plate; 224. mounting grooves; 225. a card slot; 226. a clamping block; 227. and (4) a bump.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.

In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

A tablet granulator 1 as shown in fig. 1-6, comprising a granulator body 10 and a tabletting device 20, wherein the granulator body 10 is provided with a fixing plate 11, the fixing plate 11 is provided with a plurality of filling holes, each filling hole respectively penetrates through the fixing plate 11, each filling hole can communicate with a tabletting cavity 12 and the outside, the plurality of filling holes are separately formed in the fixing plate 11 at intervals, the tabletting device 20 comprises a tabletting assembly 21 and a receiving assembly 22, the tabletting assembly 21 is disposed above the fixing plate 11, the receiving assembly 22 is telescopically disposed below the fixing plate 11, when tabletting is performed, the receiving assembly 22 is abutted to the lower side of the fixing plate 11, a tabletting slot 112 is formed between the receiving assembly 22 and the filling holes, then powder is filled into the tabletting slot 112, after filling, the tabletting assembly 21 is started, the tabletting assembly 21 can carry out tabletting for the powder in the tabletting slot 112, thereby the powder can be made into tablets in the tabletting slot 112, after tabletting is completed, a third cylinder 221 is started to drive the receiving assembly 22 to move towards the tablet 22, at this moment, the receiving assembly 22 is conveniently separated from the fixing plate 11, the tablet taking out of the tablet 22, thereby greatly improving the efficiency of the whole tabletting assembly after tabletting is completed, and the whole tabletting operation is completed, and the tabletting operation is conveniently and the whole tabletting operation is completed, and the whole tabletting operation can be taken out, and the whole tabletting operation can be conveniently and the whole tabletting operation can be taken out, and the tabletting operation can be conveniently and the whole tabletting operation can be taken out, and the tablet can be taken out process can be conveniently and the tablet can be conveniently and the whole tabletting assembly can be taken out.

Wherein, as shown in fig. 3, be equipped with preforming chamber 12 and retrieve chamber 13 on the granulator body 10, preforming subassembly 21 sets up in the top in preforming chamber 12, fixed plate 11 sets up in the below in preforming chamber 12, filling hole intercommunication preforming chamber 12, it sets up in one side of fixed plate 11 to retrieve chamber 13, it communicates preforming chamber 12 to retrieve chamber 13, it sets up in the below in preforming chamber 12 to retrieve chamber 13, it sets up for the downward sloping with the junction in preforming chamber 12 on the chamber 13 to retrieve, be convenient for the unnecessary powder can be retrieved smoothly fast to retrieving in the chamber 13 on the fixed plate 11. When tabletting is carried out, powder in the tabletting cavity 12 can enter the tabletting groove 112 surrounded by the filling hole and the receiving component 22, meanwhile, the pushing component 14 can push redundant powder on the fixing plate 11 into the recovery cavity 13, and the recovery cavity 13 can recover the redundant powder to avoid waste; in addition, when the pushing assembly 14 pushes the powder on the fixing plate 11, the powder in the tablet groove 112 which is not completely filled can be filled, so that the powder in the tablet groove 112 reaches the standard of tablet pressing, the situation that the tablet pressed out is unqualified due to insufficient powder filling in the tablet groove 112 is avoided, and the qualification rate of the produced tablet is improved.

As shown in fig. 3, a pushing assembly 14 is arranged on the pelletizer body 10, the pushing assembly 14 is arranged on one side away from the recycling cavity 13, the pushing assembly 14 includes a first cylinder 141 and a pushing plate 142, the first cylinder 141 is fixed on the pelletizer body 10, the pushing plate 142 is arranged above the fixing plate 11, the first cylinder 141 is connected to the pushing plate 142, the first cylinder 141 can drive the pushing plate 142 to move back and forth on the fixing plate 11, when an operator puts powder to be pelletized into the pelletizing cavity 12 through the feeding port, the first cylinder 141 is started, the first cylinder 141 can push the powder on the fixing plate 11, so that the powder can enter the pelletizing groove 112, and meanwhile, the excess powder can be pushed from the fixing plate 11 to the recycling cavity 13, and the recycling cavity 13 can recycle the excess powder, thereby achieving full filling of the pelletizing groove 112 and recycling the excess powder, and greatly improving the production efficiency in the whole production process and the qualification rate of the produced pellets.

As shown in fig. 5, the pressing assembly 21 includes a second cylinder 211 and a pressing plate 212, the pressing plate 212 is fixed below the second cylinder 211, the pressing plate 212 faces the fixing plate 11, a plurality of pressing blocks 213 are disposed on the pressing plate 212, each pressing block 213 is respectively fixed below the pressing plate 212, and each pressing block 213 respectively faces each filling hole. After the pushing assembly 14 pushes the excessive powder to the recycling cavity 13 through the pushing plate 142, and at the same time, after the pushing plate 142 returns to the original position, the second cylinder 211 is started, the second cylinder 211 drives the pressing plate 212 to move downward, the pressing block 213 on the pressing plate 212 extends into the pressing groove 112, so that the powder in the pressing groove 112 is pressed into tablets, and the production of the tablets is completed.

As shown in fig. 5-6, the receiving assembly 22 includes a third cylinder 221, a limiting plate 222 and a receiving plate 223, the limiting plate 222 is fixedly connected above the third cylinder 221, the limiting plate 222 is provided with a mounting groove 224, the receiving plate 223 is clamped in the mounting groove 224, when granulation is required, the receiving plate 223 is clamped in the mounting groove 224 of the limiting plate 222 to fixedly connect the receiving plate 223, the third cylinder 221 is started again, the third cylinder 221 drives the receiving plate 223 to move upwards through the limiting plate 222 until the receiving plate 223 abuts against the lower side of the fixing plate 11, then the material is fed onto the fixing plate 11 of the tablet pressing cavity 12 through the feed inlet, the powder fed in is pushed to the tablet pressing groove 112 through the pushing assembly 14, meanwhile, the surplus powder is pushed to the recycling cavity 13 to recycle the powder, the tablet pressing assembly 21 is started again after the pushing assembly 14 completes filling and returns to the original position, the pressing block 213 on the tabletting component 21 can extend into the tabletting groove 112, the pressing block 213 can tablet the powder in the tabletting groove 112, so as to make the powder into tablets, when the prepared tablets need to be taken out, only the third cylinder 221 is started, the third cylinder 221 drives the bearing plate 223 to move downwards through the limiting plate 222, the bearing plate 223 can be separated from the fixing plate 11, then an operator can take the bearing plate 223 out of the mounting groove 224, and then the prepared tablets on the bearing plate 223 are uniformly stored, so that the preparation of the whole tablets can be completed, the whole preparation process is simple, convenient and fast to operate, the powder can be quickly and effectively pressed into the tablets, meanwhile, the prepared tablets can be quickly taken off from the bearing component 22, and the problem that the prepared tablets in the prior art are difficult to take out from the granulator is effectively solved, thereby greatly simplifying the production process of the whole tablet and improving the production efficiency of the tablet.

As shown in fig. 4 to 6, the two sides of the limiting plate 222 are provided with clamping grooves 225, the clamping grooves 225 are communicated with the mounting groove 224, the two sides of the receiving plate 223 are provided with clamping blocks 226 matched with the clamping grooves 225, the clamping blocks 226 are clamped into the clamping grooves 225, when the receiving plate 223 is clamped into the mounting groove 224, the clamping blocks 226 on the two sides of the receiving plate 223 are also respectively clamped into the clamping grooves 225 on the two sides of the limiting plate 222, the setting of the clamping blocks 226 and the clamping grooves 225 is convenient for limiting the receiving plate 223, the stability of the receiving plate 223 mounted in the mounting groove 224 is ensured, and meanwhile, the design of the clamping blocks 226 is convenient for taking out the receiving plate 223, the rapid taking-out of the receiving plate 223 from the mounting groove 224 can be realized through the clamping blocks 226 on the two sides of the receiving plate 223, so that tablets prepared on the receiving plate 223 can be taken out from the receiving assembly 22 rapidly, and the problem that the tablets prepared in the granulator in the prior art are difficult to take out is effectively solved.

As shown in fig. 6, a projection 227 is arranged on the bearing plate 223, the projection 227 integrally protrudes from the upper surface of the bearing plate 223 upwards, grooves are arranged on two sides of the bottom of the fixing plate 11, the grooves are aligned with the projection 227, when granulation operation is required, the third cylinder 221 drives the bearing plate 223 to move upwards through the limiting plate 222, when the bearing plate 223 abuts against the lower side of the fixing plate 11, the projections 227 on two sides of the bearing plate 223 can be clamped into the grooves on two sides of the fixing plate 11, so that the bearing plate 223 can be limited under the matching action of the projections 227 and the grooves, the stability of the bearing plate 223 is guaranteed, the problem that tablets are unqualified due to the fact that the bearing plate 223 deflects during tabletting operation is avoided, and the qualification rate of the prepared tablets is improved.

Wherein, as shown in fig. 5, a feed inlet is arranged on the side wall of the granulator body 10, the feed inlet is arranged above the fixing plate 11, the feed inlet is communicated with the tabletting cavity 12, an operator can convey the powder medicine to be tabletted into the tabletting cavity 12 through the feed inlet, and the powder medicine in the tabletting cavity 12 can enter the tabletting groove 112, so as to achieve the filling purpose and prepare for the tabletting operation of the tabletting assembly 21.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims (8)

1. A tablet granulator, characterized by: including granulator body and film clamp, be equipped with the fixed plate on the granulator body, be equipped with a plurality of filling holes on the fixed plate, each the filling hole runs through respectively the fixed plate, it is a plurality of filling hole is located separately at interval on the fixed plate, film clamp includes the preforming subassembly and accepts the subassembly, the preforming subassembly set up in the top of fixed plate, accept the subassembly telescopically set up in the below of fixed plate, work as accept the subassembly butt in the below of fixed plate, this moment accept the subassembly with can form the preforming groove between the filling hole, the preforming subassembly can be right the powder in preforming groove is carried out the preforming, works as it keeps away from to accept the subassembly during the fixed plate, can be right accept the tablet of making on the subassembly and take out.

2. The tablet granulator of claim 1, wherein: the granulator body is provided with a tabletting cavity and a recycling cavity, the tabletting assembly is arranged above the tabletting cavity, the fixing plate is arranged below the tabletting cavity, the filling holes are communicated with the tabletting cavity, the recycling cavity is arranged on one side of the fixing plate, and the recycling cavity is communicated with the tabletting cavity.

3. The tablet granulator of claim 2, wherein: the preforming intracavity is equipped with the promotion subassembly, the promotion subassembly set up in keeping away from retrieve one side in chamber, the promotion subassembly includes first cylinder and push pedal, first cylinder is fixed in on the granulator body, the push pedal set up in the top of fixed plate, first cylinder is connected the push pedal, first cylinder can drive the push pedal is in round trip movement on the fixed plate.

4. A tablet granulator according to claim 3, characterized in that: the bearing component comprises a third cylinder, a limiting plate and a bearing plate, the limiting plate is fixedly connected to the upper portion of the third cylinder, a mounting groove is formed in the limiting plate, and the bearing plate is connected to the mounting groove in a clamped mode.

5. The tablet granulator of claim 4, wherein: the two sides of the limiting plate are provided with clamping grooves which are communicated with the mounting groove, clamping blocks matched with the clamping grooves are arranged on the two sides of the bearing plate, and the clamping blocks are clamped into the clamping grooves.

6. The tablet granulator of claim 5, wherein: the bearing plate is provided with a convex block which is integrally formed by protruding upwards from the upper surface of the bearing plate, and two sides of the bottom of the fixing plate are provided with grooves which are aligned with the convex block.

7. The tablet granulator of claim 1, wherein: the pressing piece assembly comprises a second cylinder and a pressing plate, the pressing plate is fixed below the second cylinder, the pressing plate faces the fixing plate, a plurality of pressing blocks are arranged on the pressing plate and fixedly connected below the pressing plate respectively, and the pressing blocks are opposite to the filling holes respectively.

8. A tablet granulator according to any of claims 2 to 6, characterized in that: the granulator body is provided with a feed inlet on the side wall, the feed inlet is arranged above the fixed plate, and the feed inlet is communicated with the tabletting cavity.

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