CN211363631U

CN211363631U - Pharmaceutical rotary tablet press

Info

Publication number: CN211363631U
Application number: CN201922027219.1U
Authority: CN
Inventors: 张利军; 宋小锋
Original assignee: Henan Taloph Pharmaceutical Stock Co ltd
Current assignee: Henan Taloph Pharmaceutical Stock Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-08-28
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a rotary tablet press for pharmacy, which comprises a frame, wherein a motor is fixed on the left side wall inside the frame, a transmission belt is connected in the position above the motor inside the frame, a main rotating shaft is connected in the position above the motor and near the right side inside the transmission belt, the main rotating shaft penetrates through the upper side wall of the frame and extends to the upper side of the frame, a second spring is arranged above the frame and outside the main rotating shaft, a guide plate is fixed on the outer side of the main rotating shaft and above the second spring, a ring sleeve is fixed on the outer sides of the baffle plate and the second spring and on the position above the frame, the utility model discloses a press template, a press mold, a fastening gasket, a clamping groove, a rotating shaft, a connecting block, a fixing plate, a fastening screw, a clamping block and other structures are arranged, and under the mutual cooperation of the structures, the function of convenient replacement of the press template, thereby realizing the function of conveniently extruding the medicines with different shapes, and having simple structure and convenient operation.

Description

Pharmaceutical rotary tablet press

Technical Field

The utility model belongs to the technical field of the pharmacy, concretely relates to rotary tablet press for pharmacy.

Background

The medicine is used for preventing, treating and diagnosing human diseases, purposefully regulating the physiological function of human and prescribing substances with indications or functional indications, usage and dosage, and comprises traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces, Chinese patent medicines, chemical bulk drugs and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum, vaccines, blood products, diagnostic medicines and the like.

The prior art rotary tablet press for pharmacy (reference case: CN201621269375.9) has the following problems: 1. the outer sleeve and the compression template of the conventional rotary tablet press for pharmacy are arranged in an integrated structure, so that the compression templates capable of pressing out medicines with other shapes are inconvenient to replace, and the limitation is large; 2. the existing rotary tablet press for pharmacy does not have a perfect medicine collecting device, and is not convenient for collecting medicines.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a rotary tablet press for pharmacy has the die plate and is convenient for change, and then is convenient for extrude the medicine of different shapes, and the practicality is stronger to and have perfect medicine collection device, be convenient for in time collect the characteristics of medicine.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary tablet press for pharmacy comprises a frame, wherein a motor is fixed on the left side wall inside the frame, a transmission belt is connected inside the frame and at a position above the motor, a main rotating shaft is connected inside the transmission belt by the right side, the main rotating shaft penetrates through the upper side wall of the frame and extends to the top of the frame, a second spring is arranged above the frame and outside the main rotating shaft, a baffle plate is fixed outside the main rotating shaft and above the second spring, a ring sleeve is fixed outside the baffle plate and the second spring and at a position above the frame, a lower pressing plate is fixed above the ring sleeve and at a position far away from the baffle plate, a scraping plate is fixed above the main rotating shaft and at a position above the lower pressing plate, a plurality of clamping grooves are uniformly formed in the lower pressing plate, a discharge hole is formed in the lower pressing plate and at a position below the clamping grooves, the inner side of the lower pressing plate and the positions on the two sides above the discharge port are both provided with slopes, two collecting boxes are symmetrically arranged below the lower pressing plate in the left-right direction, feed inlets are formed in the positions, corresponding to the discharge port, of the inner side wall of each collecting box, a guide plate is fixed on the side wall, away from the baffle plate, of each feed inlet, a buffering smooth gasket is fixed at the bottom of the inner portion of each collecting box, an observation window is arranged in the side wall, away from the main rotating shaft, of each collecting box, a stand column is fixed on the left side of the frame, an upper cross beam is fixed above the stand column and close to the right side, an electric telescopic rod is placed above the upper cross beam, an outer sleeve is arranged below the upper cross beam, an upper opening is formed in the inner side wall of the right side of the outer sleeve, an upper pressing plate is arranged below the inner, the inside a plurality of damping hole of evenly having seted up of lower lateral wall of outer sleeve, the below of outer sleeve is provided with the die plate, the moulding-die has just been seted up to the position department that corresponds the damping hole in the inside of die plate, be provided with the fastening gasket between the lower lateral wall of die plate and outer sleeve, the left and right sides symmetry of die plate is fixed with the connecting block, the top of connecting block is provided with the fixed plate, rotate through the pivot between connecting block and the fixed plate and connect, the die plate is close to one side bilateral symmetry of outer sleeve and is fixed with the joint piece, the joint groove has been seted up to the position department that just corresponds the joint piece in the lower lateral wall of outer sleeve inside, pass through fastening screw fixed connection between.

Preferably, the pressing die is opposite to the middle position of two adjacent clamping grooves.

Preferably, the material of observation window is the setting of transparent glass material, and the surface of observation window scribbles the abrasion-resistant coating.

Preferably, the inside bottom of collecting box sets up for the slope structure, and the lateral wall of collecting box is inside and the position department that is located the observation window below has seted up the door, the door rotates with the collecting box through first pivot to be connected, and the lower extreme of door is fixed with the collecting box through the lock.

Preferably, the fastening gasket is made of rubber.

Preferably, the inside of fixed plate and joint piece just corresponds fastening screw's position department and sets up threaded hole, the inside of the lateral wall of outer sleeve just corresponds fastening screw's position department and sets up the thread groove, the inside wall of threaded hole and thread groove is provided with the internal thread, fastening screw's lateral wall is provided with the external screw thread, internal thread and external screw thread intermeshing.

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

1. the utility model discloses a set up die plate, moulding-die, fastening gasket, joint groove, pivot, connecting block, fixed plate, fastening screw and joint piece isotructure, under the mutually supporting of these structures, realized the function that the die plate is convenient for change, and then realized being convenient for extrude the function of the medicine of different shapes, simple structure, the operation of being convenient for.

2. The utility model discloses a set up smooth gasket collecting box of buffering, observation window, guide plate, slope, feed inlet and discharge gate isotructure, under the mutually supporting of these structures, realized being convenient for in time accurate with the function of medicine collection to under the effect of observation window, can in time observe the collection condition of the inside medicine of collecting box, but the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

fig. 2 is a schematic structural view of the lower pressing plate of the present invention from above;

FIG. 3 is a schematic top view of the collecting box and ring of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

in the figure: 1. a frame; 2. a motor; 3. a buffer smooth pad; 4. a lower pressing plate; 5. a column; 6. an upper cross beam; 7. an electric telescopic rod; 8. an upper pressure plate; 9. a feed inlet; 10. an outer sleeve; 11. a first spring; 12. Pressing the template; 13. a squeegee; 14. a card slot; 15. sleeving a ring; 16. a feed inlet; 17. a collection box; 18. an observation window; 19. a baffle; 20. a sideboard; 21. a main rotating shaft; 22. a second spring; 23. a drive belt; 24. A slope; 25. a discharge port; 26. a damping hole; 27. pressing the die; 28. fastening a gasket; 29. a clamping groove; 30. A rotating shaft; 31. connecting blocks; 32. a fixing plate; 33. fastening screws; 34. and a clamping block.

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 the following technical solutions: a rotary tablet press for pharmacy comprises a frame 1, wherein a motor 2 is fixed on the left side wall inside the frame 1, a transmission belt 23 is connected inside the frame 1 and at a position above the motor 2, a main rotating shaft 21 is connected inside the transmission belt 23 close to the right side, the main rotating shaft 21 penetrates through the upper side wall of the frame 1 and extends to the upper side of the frame 1, a second spring 22 is arranged above the frame 1 and at the outer side of the main rotating shaft 21, a baffle plate 20 is fixed at the outer side of the main rotating shaft 21 and above the second spring 22, a ring sleeve 15 is fixed at the outer side of the baffle plate 20 and at a position above the frame 1, a lower press plate 4 is fixed above the ring sleeve 15 and at a position far away from the baffle plate 20, a scraper 13 is fixed at a position above the main rotating shaft 21 and above the lower press plate 4, a plurality of clamping grooves 14 are uniformly arranged inside the lower press plate 4, a discharge hole 25 is arranged at a position inside the lower press plate 4 and below the clamping grooves 14, the inner side of the lower pressing plate 4 and the positions at the two sides above the discharge port 25 are all provided with slopes 24, the lower part of the lower pressing plate 4 is bilaterally symmetrically provided with two collecting boxes 17, the positions inside the upper side wall of the collecting boxes 17 and corresponding to the discharge port 25 are all provided with a feed port 16, the side wall of the feed port 16 far away from the baffle plate 20 is fixed with a guide plate 19, the bottom inside the collecting box 17 is fixed with a buffering smooth gasket 3, the side wall of the collecting box 17 far away from the main rotating shaft 21 is internally provided with an observation window 18, the left side of the frame 1 is fixed with an upright post 5, the upper side of the upright post 5 is fixed with an upper cross beam 6 near the right side, an electric telescopic rod 7 is arranged above the upper cross beam 6, the outer sleeve 10 is arranged below the upper cross beam 6, the upper part inside the right side wall of the outer sleeve 10 is provided with a feed port 9 near the upper, a plurality of damping hole 26 has evenly been seted up to the lower lateral wall of outer sleeve 10 inside, the below of outer sleeve 10 is provided with die plate 12, die 27 has been seted up to the inside of die plate 12 and the position department that corresponds damping hole 26, be provided with fastening gasket 28 between the lower lateral wall of die plate 12 and outer sleeve 10, the left and right sides symmetry of die plate 12 is fixed with connecting block 31, the top of connecting block 31 is provided with fixed plate 32, rotate through pivot 30 between connecting block 31 and the fixed plate 32 and connect, die plate 12 is close to one side bilateral symmetry of outer sleeve 10 and is fixed with joint piece 34, joint groove 29 has been seted up to the inside position department that corresponds joint piece 34 of lower lateral wall of outer sleeve 10, pass through fastening screw 33 fixed connection between fixed plate 32 and the joint groove 29.

In order to facilitate the tablet compressing operation, in this embodiment, it is preferable that the pressing die 27 is opposite to the middle position of the adjacent two clamping grooves 14.

In order to facilitate the observation of the inside of the collecting box 17 through the observation window 18, in the embodiment, it is preferable that the observation window 18 is made of a transparent glass material, and the surface of the observation window 18 is coated with an abrasion-resistant coating.

In order to prevent the medicine from being accumulated and to increase the capacity of the collecting box 17, in this embodiment, preferably, the bottom end of the inside of the collecting box 17 is set in an inclined structure, and a door is disposed inside the side wall of the collecting box 17 and below the observation window 18, the door is rotatably connected to the collecting box 17 through a first rotating shaft, and the lower end of the door is fixed to the collecting box 17 through a lock.

In order to allow the die plate 12 to fit snugly against the bottom of the outer sleeve 10, in this embodiment, the fastening washer 28 is preferably provided in a rubber material.

In order to fix the fixing plate 32, the outer sleeve 10 and the clamping block 34 conveniently, so that the pressing die 27 can work better, in the embodiment, preferably, threaded holes are formed in the fixing plate 32 and the clamping block 34 and in positions corresponding to the fastening screws 33, threaded grooves are formed in the side wall of the outer sleeve 10 and in positions corresponding to the fastening screws 33, internal threads are formed in the inner side walls of the threaded holes and the threaded grooves, external threads are formed in the outer side wall of the fastening screws 33, and the internal threads and the external threads are meshed with each other.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, raw materials are added into the outer sleeve 10 through the feed inlet 9, the switch of the motor 2 is started, the motor shaft drives the transmission belt 23 to move, and then the main rotating shaft 21 and the baffle plate 20 are driven to rotate (the main rotating shaft 21 is arranged inside the ring sleeve 15), when the motor shaft rotates to any position above the clamping groove 14, the switch of the motor 2 is closed, the switch of the electric telescopic rod 7 is started, the outer sleeve 10 moves down integrally under the driving of the push rod shaft, the pressing plate 12 presses the scraping plate 13 to the inside of the clamping groove 14, the second spring 22 is compressed, under the continuous action of the push rod shaft, the upper pressing plate 8 moves down, the first spring 11 is compressed, the raw materials are pressed into the damping hole 26 and then to the inside of the pressing die 27, under the action of the lower pressing plate 4, the pressing is completed, at this time, under the action of the push rod shaft, the outer sleeve 10 and the pressing plate 12 move up integrally, the tablets, under the resilience action of the second spring 22, the scraper 13 returns to the original position, at this time, the switch of the motor 2 is started, so that the scraper 13 rotates along the upper part of the lower press plate 4, tablets are scraped to the clamping groove 14, fall to the upper part of the guide plate 19 along the slope 24 and the discharge hole 25 through the feed inlet 16, then slide to the upper part of the buffering smooth gasket 3 along the guide plate 19, the condition inside the collecting box 17 can be observed in time through the observation window 18, and then, the operation is continuously repeated, if tablets with other shapes need to be pressed subsequently, only the fastening screw 33 needs to be taken down, then the fixing plate 32 rotates along the connecting block 31 under the action of the rotating shaft 30, and the press die plate 12 and the fastening gasket 28 are taken down integrally, the clamping block 34 slides out along the clamping groove 29, then the press die plate 12 with the required shape of the press die 27 is remounted, then the above-mentioned pressing, the frame 1, the upright posts 5 and the upper cross beam 6 play a role in stably supporting the whole device.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rotary tablet press for pharmacy, comprising a frame (1), characterized in that: the inner left side wall of the frame (1) is fixed with a motor (2), the inner part of the frame (1) is connected with a transmission belt (23) at a position above the motor (2), the inner part of the transmission belt (23) is connected with a main rotating shaft (21) by the right side, the main rotating shaft (21) penetrates through the upper side wall of the frame (1) and extends to the upper part of the frame (1), a second spring (22) is arranged above the frame (1) and outside the main rotating shaft (21), a baffle plate (20) is fixed at the outer side of the main rotating shaft (21) and above the second spring (22), a loop (15) is fixed at a position above the frame (1), a lower pressing plate (4) is fixed at a position above the baffle plate (20) and above the lower pressing plate (4), and a scraper (13) is fixed at a position above the lower pressing plate (4) above the main rotating shaft (21), a plurality of clamping grooves (14) are uniformly formed in the lower pressing plate (4), discharge holes (25) are formed in the lower portion of the lower pressing plate (4) and are located below the clamping grooves (14), slopes (24) are arranged on the inner side of the lower pressing plate (4) and on two sides above the discharge holes (25), two collecting boxes (17) are symmetrically arranged on the lower portion of the lower pressing plate (4) in the left-right direction, feed inlets (16) are formed in the upper side wall of each collecting box (17) and correspond to the positions of the discharge holes (25), guide plates (19) are fixed on the side wall, far away from the baffle plate (20), of each feed inlet (16), a buffering smooth gasket (3) is fixed at the bottom of the inner portion of each collecting box (17), an observation window (18) is arranged in the side wall, far away from the main rotating shaft (21), of each collecting box (17), and a stand column (5) is, an upper cross beam (6) is fixed above the upright column (5) close to the right side, an electric telescopic rod (7) is placed above the upper cross beam (6), an outer sleeve (10) is arranged below the upper cross beam (6), a feeding port (9) is formed in the right side wall of the outer sleeve (10) close to the upper side, an upper pressing plate (8) is arranged below the upper side wall in the outer sleeve (10), a first spring (11) is arranged between the upper pressing plate (8) and the lower side wall of the outer sleeve (10), a plurality of damping holes (26) are uniformly formed in the lower side wall of the outer sleeve (10), a pressing die plate (12) is arranged below the outer sleeve (10), a pressing die (27) is formed in the pressing die plate (12) and in the position corresponding to the damping holes (26), and a fastening gasket (28) is arranged between the pressing die plate (12) and the lower side wall of the outer sleeve (10), the left and right sides symmetry of die plate (12) is fixed with connecting block (31), the top of connecting block (31) is provided with fixed plate (32), rotate through pivot (30) between connecting block (31) and fixed plate (32) and connect, one side bilateral symmetry that die plate (12) are close to outer sleeve (10) is fixed with joint piece (34), joint groove (29) have been seted up to the inside position department that just corresponds joint piece (34) of lower lateral wall of outer sleeve (10), through fastening screw (33) fixed connection between fixed plate (32) and joint groove (29).

2. A pharmaceutical rotary tablet press according to claim 1, wherein: the pressing die (27) is opposite to the middle position of two adjacent clamping grooves (14).

3. A pharmaceutical rotary tablet press according to claim 1, wherein: the material of observation window (18) sets up for transparent glass material, and the surface of observation window (18) scribbles the abrasion-resistant coating.

4. A pharmaceutical rotary tablet press according to claim 1, wherein: the inside bottom of collecting box (17) sets up for the slope structure, and the lateral wall of collecting box (17) is inside and is located the position department of observation window (18) below and has seted up the door, the door rotates with collecting box (17) through first pivot and is connected, and the lower extreme of door is fixed with collecting box (17) through the lock.

5. A pharmaceutical rotary tablet press according to claim 1, wherein: the fastening gasket (28) is made of rubber.

6. A pharmaceutical rotary tablet press according to claim 1, wherein: the inside of fixed plate (32) and joint piece (34) just corresponds the position department of fastening screw (33) and sets up threaded hole, the inside position department that just corresponds fastening screw (33) of lateral wall of outer sleeve (10) sets up the thread groove, the inside wall of screw hole and thread groove is provided with the internal thread, the lateral wall of fastening screw (33) is provided with the external screw thread, internal thread and external screw thread intermeshing.