CN114053148A

CN114053148A - Adjustable pill making machine

Info

Publication number: CN114053148A
Application number: CN202111389241.6A
Authority: CN
Inventors: 李任田
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-02-18

Abstract

The invention belongs to the field of medicine preparation and production, and relates to an adjustable pill making machine which comprises a shell, wherein a funnel is fixedly arranged in the shell, a stirring device is arranged in the funnel and used for stirring medicines to a bonding state, a clamping and breaking device is arranged in the shell and used for clamping and breaking bonding medicine entries for making pills and controlling the feeding speed, and a pill making device is arranged in the shell and used for extruding and kneading the clipped medicine entries to complete pill making. The invention realizes the preparation of pills for different medicines on one machine, and mainly solves the problems that when the sizes of the pills are different, the sizes of the pills during preparation are adjusted in an electric control adjusting mode, and meanwhile, the pills are screened, so that the influence of unqualified pills on the pharmaceutical qualification rate is prevented.

Description

Adjustable pill making machine

Technical Field

The invention belongs to the field of medicine preparation and production, and particularly relates to an adjustable pill making machine.

Background

As is well known, the pill making machine is an important tool in the production and the manufacture of medicaments, in particular to the production and the manufacture of traditional Chinese medicines, is mainly used for making the medicaments into pills with uniform size, is convenient to store and transport,

the size of a mould of a traditional pill making machine is fixed, one mould can only be used for making medicines of one size, when another medicine needs to be processed, the mould needs to be replaced, and even pill making machines of different models need to be replaced under some conditions.

In the process of preparing the pills, the feeding speed of the medicines and the pelleting speed are often different, and the pelleting speed is adjusted by a common machine, but certain errors often occur between the feeding speed and the pelleting speed, so that the pills are elliptical in shape.

Meanwhile, the traditional pill making machine does not have a relative screening process, the pill making process is very quick, and careless leakage of some pills occurs in the preparation process, for example, the pills are too large or too small in volume, the dosage of the pills is different but the size of the pills is the same, namely the pills are not compact enough.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an adjustable pill making machine, which can be used for making pills with different medicines and adjusting the sizes of the pills produced by the machine.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a pellet pill machine of regulation formula, includes the casing, the casing internal fixation is equipped with the funnel, set up agitating unit in the funnel, agitating unit is used for stirring medicine to adhesion condition, set up in the casing and press from both sides disconnected device, press from both sides disconnected device and be used for pressing from both sides disconnected and control feed rate to the bonding medicine entry that carries out the pill, set up the pill device in the casing, the pill device is used for will pressing from both sides the medicine entry after disconnected and kneads in order to accomplish the pill.

Preferably, agitating unit is including fixed the setting the funnel feed inlet of casing upper wall, the fixed funnel that is equipped with of casing upper wall, the fixed first motor that is equipped with of casing upper arm, the output of first motor rotates and is equipped with first motor shaft, the fixed a plurality of stirring boards that are equipped with on the first motor shaft, the fixed funnel feed opening that is equipped with of fixed plate downside.

Preferably, press from both sides disconnected device including fixed the lifter plate spout on the casing lateral wall, the fixed lift spout that is equipped with on the casing lateral wall, it is equipped with the lifter plate to slide in the lifter plate spout, it is equipped with the lift centrifugal plate to slide on the lifter plate, the lift centrifugal plate with lifter plate sliding connection has last link block, the fixed lift slider that is equipped with on the lifter plate, it is equipped with to slide in the lift spout the lift slider.

Preferably, the fixed broken block that presss from both sides that is equipped with on the lift centrifugal plate, the fixed lift spout that is equipped with on the broken block that presss from both sides, the fixed two automatically controlled telescopic links that are equipped with in the broken block that press from both sides, two the fixed flexible annular slab that is equipped with on the automatically controlled telescopic link, flexible annular slab internal fixation is equipped with stretches out the spout, it is equipped with the broken plate that presss from both sides to slide in the spout to stretch out, flexible annular slab outside limit is fixed and is equipped with the helical gear, lift spout inside wall rotates and is equipped with oblique ring gear, oblique ring gear with the helical gear meshing, oblique ring gear lower extreme is fixed and is equipped with flexible chute board, the fixed four flexible spouts that are equipped with on the flexible chute board, four slide in the flexible spout and be equipped with flexible slider, the fixed telescopic link that is equipped with down on the flexible slider, the fixed broken plate that presss from both sides that is equipped with on the telescopic link.

Preferably, the fixed plate that is equipped with on the casing lateral wall, it is equipped with fixed centrifugal plate to slide on the fixed plate, fixed centrifugal plate internal fixation is equipped with the second motor, the output rotation of second motor is equipped with the second motor shaft, the fixed oblique angle piece that is equipped with of second motor shaft, the fixed dispersion circle piece that is equipped with on the fixed plate, the fixed a plurality of dispersion slides that are equipped with on the dispersion circle piece, the dispersion circle piece internal rotation is equipped with rotates oblique angle piece.

Preferably, fixed being equipped with a plurality of screening chambeies on the fixed centrifugal plate, it is a plurality of screening intracavity wall rotates and is equipped with two bent plate axis of rotation, the fixed bent plate that rotates that is equipped with in the bent plate axis of rotation, it is equipped with the straight board axle of rotation to rotate to go up the fixed straight board that is equipped with of straight board, screening chamber lateral wall is fixed and is equipped with the expansion plate spout, it is equipped with a plurality of automatically controlled expansion plates, a plurality of to slide in the expansion plate spout the fixed response piece that is equipped with on the automatically controlled expansion plate, the fixed chamber of saving that is equipped with of casing lower extreme.

The medicine is fed into the funnel through the funnel feed port, a first motor is started, the first motor is started to drive a first motor shaft to rotate, the first motor shaft rotates to drive a stirring plate to rotate, the stirring plate rotates to stir the medicine, the funnel feed port is opened after the medicine is stirred to a bonding state, the bonded medicine enters into a clamping and breaking block, an upper clamping and breaking plate is in a retraction opening state at the moment, the lower clamping and breaking plate is in an extension closing state, the medicine is blocked by the lower clamping and breaking plate after falling into the clamping and breaking block, an electric control telescopic rod is started at the moment, a telescopic annular plate is pushed downwards, the medicine is clamped and broken through the electric control extension of the upper clamping and breaking plate, the telescopic annular plate moves downwards, a helical gear is meshed with a helical gear, the helical gear rotates to drive a telescopic sliding plate to rotate, the telescopic sliding block is driven to slide in a telescopic sliding chute, the telescopic sliding block slides inwards to drive the telescopic rod to move inwards, the telescopic link inward movement drives lower pinch-off plate inward movement, lower pinch-off plate opens gradually, push up under last pinch-off plate with the interior pinch-off of pinch-off plate medicine squeeze into the below, extrude the automatically controlled telescopic link withdrawal of back that finishes, pinch-off plate closure under the automatically controlled telescopic link withdrawal drives, the electrically controlled of last pinch-off plate after reseing stretches out the closure, realize the control to the feed volume by automatically controlled flexible frequency and the speed to automatically controlled telescopic link, realize the size control to the pellet.

After falling down, the medicine falls to the rotating bevel block, the second motor is started at the moment, the second motor is started to drive the second motor to rotate, the second motor rotates to drive the rotating bevel block to rotate, the rotating bevel block rotates to drive the medicine to slide to all directions of the fixed centrifugal plate through the dispersing slide ways, the electric control drives the lifting slide block to slide to a corresponding position in the lifting slide groove, the electric control drives the upper connecting slide block to slide in the lifting plate, meanwhile, the electric control drives the lower connecting slide block to slide in the fixed plate, the lifting centrifugal plate and the fixed centrifugal plate are driven to generate reverse eccentric rotation, meanwhile, the lifting slide block resets under the electric control of intermittent downward motion, kneading and pelleting of the falling medicine are realized, meanwhile, intermittent compression is realized, compression of the pill is realized, and compactness of the pill is ensured.

In the kneading process, the pills fall into a screening cavity between the pills, an electric control expansion plate in the screening cavity is opened to an opening with the size of the required pills under electric control adjustment, when the size of the pills falling into the screening cavity is in accordance with the size, the pills directly fall to complete recovery, when the pills are too large and cannot fall, the insufficient kneading or the insufficiently compact pills are indicated, at the moment, the electric control drives a bent plate rotating shaft to rotate, the bent plate rotating shaft rotates to drive a rotating bent plate to rotate, the rotating bent plate rotates to open, meanwhile, the electric control drives a rotating straight plate shaft to rotate, the rotating straight plate shaft rotates to drive a rotating straight plate to rotate, the rotating bent plate and the rotating straight plate complete rotating opening, the unqualified pills falling into the screening cavity are determined to be kneaded again for making pills, the follow-up screening of the pill making process is realized, the pills which are fully pressed and kneaded are prevented from falling into the qualified rate of the pills.

Compared with the prior art, the adjustable pill making machine has the following advantages:

1. the electric control controls the stretching frequency and the stretching speed of the electric control telescopic rod to realize the control of the feeding amount and the control of the pill size.

2. The falling medicines are kneaded and pelletized, and meanwhile, the pills are intermittently compressed, so that the pills are compressed, and the compactness of the pills is ensured.

3. The follow-up screening of the pill making process is realized, and the influence on the qualified rate of pills caused by the fact that the uncompleted fully pressed and kneaded pills fall is prevented.

Drawings

Fig. 1 is a schematic diagram of an adjustable pill making machine.

Fig. 2 is an enlarged view of a structure a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 2.

Fig. 4 is a sectional view taken along line C-C in fig. 2.

Fig. 5 is a sectional view taken along line D-D in fig. 1.

Fig. 6 is an enlarged view of the structure at E in fig. 1.

In the figure, 10, the housing; 11. lifting the centrifugal plate; 12. the upper connecting slide block; 13. a lifting slide block; 14. a lifting plate; 15. a lifting chute; 16. a lifter plate chute; 17. a fixing plate; 18. a second motor; 19. a second motor shaft; 20. dispersing the round blocks; 21. rotating the bevel block; 22. a hopper feed opening; 23. a first motor shaft; 24. a first motor; 25. a hopper feed port; 26. stirring the plate; 27. a funnel; 28. fixing the centrifugal plate; 29. a lower connecting slide block; 30. a storage chamber; 31. a telescopic slide block; 32. a telescopic chute plate; 33. a telescopic rod; 34. a lower pinch-off plate; 35. a screening chamber; 36. extending out of the chute; 37. an upper pinch-off plate; 38. a telescopic annular plate; 39. an electric control telescopic rod; 40. clipping the block; 41. a helical gear; 42. a bevel gear ring; 43. a lifting chute; 44. a telescopic chute; 45. a filter chamber; 46. a dispersion slide; 47. a bent plate rotating shaft; 48. rotating the bent plate; 49. rotating the straight plate; 50. rotating the straight plate shaft; 51. a retractable plate chute; 52. an electrically controlled retractable plate; 53. and a sensing block.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, an adjustable pill making machine comprises a shell 10, a funnel 27 is fixedly arranged in the shell 10, a stirring device is arranged in the funnel 27 and used for stirring a medicine to a bonding state, a pinching device is arranged in the shell 10 and used for pinching bonding medicine items for making pills and controlling a feeding speed, and a pill making device is arranged in the shell 10 and used for extruding and kneading the clipped medicine items to complete pill making.

As shown in fig. 1, the stirring device includes a hopper feeding port 25 fixedly disposed on the upper wall of the casing 10, a hopper 27 is fixedly disposed on the upper wall of the casing 10, a first motor 24 is fixedly disposed on the upper wall of the casing 10, a first motor shaft 23 is rotatably disposed at an output end of the first motor 24, a plurality of stirring plates 26 are fixedly disposed on the first motor shaft 23, and a hopper feeding port 22 is fixedly disposed at the lower side of the fixing plate 17.

As shown in fig. 1, the pinch-off device includes a lifting plate chute 16 fixedly disposed on a side wall of the casing 10, a lifting chute 15 fixedly disposed on the side wall of the casing 10, a lifting plate 14 slidably disposed in the lifting plate chute 16, a lifting centrifugal plate 11 slidably disposed on the lifting plate 14, an upper connection block 12 slidably connected to the lifting centrifugal plate 11 and the lifting plate 14, a lifting block 13 fixedly disposed on the lifting plate 14, and a lifting block 13 slidably disposed in the lifting chute 15.

As shown in fig. 1, 2, 3, and 4, a clipping block 40 is fixedly disposed on the lifting centrifugal plate 11, a lifting chute 43 is fixedly disposed on the clipping block 40, two electric control telescopic rods 39 are fixedly disposed in the clipping block 40, a telescopic annular plate 38 is fixedly disposed on the two electric control telescopic rods 39, a stretching chute 36 is fixedly disposed in the telescopic annular plate 38, an upper clipping plate 37 is slidably disposed in the stretching chute 36, a helical gear 41 is fixedly disposed on an outer side edge of the telescopic annular plate 38, a helical gear 42 is rotatably disposed on an inner side wall of the lifting chute 43, the helical gear 42 is engaged with the helical gear 41, a telescopic chute plate 32 is fixedly disposed at a lower end of the helical gear 42, four telescopic chutes 44 are fixedly disposed on the telescopic chute plate 32, telescopic sliders 31 are slidably disposed in the four telescopic chutes 44, telescopic rods 33 are fixedly disposed on the telescopic sliders 31, and a lower clipping plate 34 is fixedly disposed on the telescopic rods 33.

As shown in fig. 1 and 5, a fixing plate 17 is fixedly arranged on a side wall of the housing 10, a fixing centrifugal plate 28 is slidably arranged on the fixing plate 17, a second motor 18 is fixedly arranged in the fixing centrifugal plate 28, an output end of the second motor 18 is rotatably provided with a second motor shaft 19, a rotating bevel block 21 is fixedly arranged on the second motor shaft 19, a dispersing round block 20 is fixedly arranged on the fixing plate 17, a plurality of dispersing slideways 46 are fixedly arranged on the dispersing round block 20, and the rotating bevel block 21 is rotatably arranged in the dispersing round block 20.

As shown in fig. 1 and 6, a plurality of screening cavities 35 are fixedly arranged on the fixed centrifugal plate 28, the inner walls of the screening cavities 35 are rotatably provided with two bending plate rotating shafts 47, the bending plate rotating shafts 47 are fixedly provided with rotating bending plates 48, the rotating bending plates 48 are rotatably provided with rotating straight plate shafts 50, the rotating straight plate shafts 50 are fixedly provided with rotating straight plates 49, the side walls of the screening cavities 35 are fixedly provided with telescopic plate chutes 51, a plurality of electric control telescopic plates 52 are slidably arranged in the telescopic plate chutes 51, induction blocks 53 are fixedly arranged on the electric control telescopic plates 52, and the storage cavity 30 is fixedly arranged at the lower end of the shell 10.

Medicine enters the funnel 27 from the funnel feeding hole 25, the first motor 24 is started to drive the first motor shaft 23 to rotate, the first motor shaft 23 rotates to drive the stirring plate 26 to rotate, the stirring plate 26 rotates to stir the medicine, the funnel feeding hole 22 is opened after the medicine is stirred to a bonding state, the bonding medicine enters the clamping and breaking block 40, at the moment, the upper clamping and breaking plate 37 is in a retraction and opening state, the lower clamping and breaking plate 34 is in an extension and closing state, the medicine falls into the clamping and breaking block 40 and is blocked by the lower clamping and breaking plate 34, at the moment, the electric control telescopic rod 39 is started to push the telescopic annular plate 38 downwards, at the same time, the medicine is clamped and broken by the electric control extension and upper clamping and breaking plate 37, the telescopic annular plate 38 moves downwards, the helical gear 41 is meshed with the helical gear 42, the helical gear 42 rotates to drive the telescopic chute plate 32 to rotate, the telescopic chute plate 32 rotates to drive the telescopic slider 31 to slide in the telescopic chute 44, the telescopic slider 31 slides inwards to drive the telescopic rod 33 to move inwards, the telescopic rod 33 moves inwards to drive the lower clamping and breaking plate 34 to move inwards, the lower clamping and breaking plate 34 opens gradually, the clamped and broken medicines in the clamping and breaking block 40 are extruded into the lower part under the pushing of the upper clamping and breaking plate 37, the electric control telescopic rod 39 retracts after the extrusion is finished, the electric control telescopic rod 39 retracts to drive the lower clamping and breaking plate 34 to close, the upper clamping and breaking plate 37 is electrically controlled to stretch out and close after the reset, the control of feeding quantity is realized by the electric control on the stretching frequency and speed of the electric control telescopic rod 39, and the size control on pills is realized.

After falling down, the medicine falls onto the rotating bevel block 21, at the moment, the second motor 18 is started to drive the second motor shaft 19 to rotate, the second motor shaft 19 rotates to drive the rotating bevel block 21 to rotate, the rotating bevel block 21 rotates to drive the medicine to slide to all directions of the fixed centrifugal plate 28 through the dispersing slide way 46, the lifting slide block 13 is driven to slide to a corresponding position in the lifting slide groove 15 by electric control, the upper connecting slide block 12 slides in the lifting plate 14 by electric control, meanwhile, the lower connecting slide block 29 slides in the fixed plate 17 by electric control, the lifting centrifugal plate 11 and the fixed centrifugal plate 28 are driven to rotate in a reverse eccentric mode, meanwhile, the lifting slide block 13 moves downwards intermittently under electric control to reset, the falling medicine is kneaded into pills, meanwhile, intermittent compression is achieved, compression of the pills is achieved, and compactness of the pills is guaranteed.

During the kneading process, the pills fall into the screening chamber 35, the electric control expansion plate 52 in the screening chamber 35 is opened to an opening with the size of the required pills under the electric control adjustment, when the size of the pills falling into the screening chamber 35 is consistent, the pills directly fall to finish recovery, and when the pills are too large and cannot fall, which indicates insufficient kneading or insufficient compaction of the pills, the electric control drives the bent plate rotating shaft 47 to rotate, the bent plate rotating shaft 47 rotates to drive the rotating bent plate 48 to rotate, the rotating bent plate 48 rotates to open, meanwhile, the electric control drives the rotating straight plate shaft 50 to rotate, the rotating straight plate shaft 50 rotates to drive the rotating straight plate 49 to rotate, the rotating bent plate 48 and the rotating straight plate 49 complete rotating and opening, unqualified pills falling into the screening cavity 35 are determined out and kneaded again to form pills, the subsequent screening of the pill forming process is realized, and incomplete pills fully pressed and kneaded are prevented from falling into the screening cavity, and the qualified rate of the pills is prevented from being influenced.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a pellet pill machine of regulation formula, includes casing (10), its characterized in that, casing (10) internal fixation is equipped with funnel (27), set up agitating unit in funnel (27), agitating unit is used for stirring medicine to adhesion condition, set up in the pinches off the device in casing (10), pinches off the device and is used for advancing the pinches off and control feed rate to the bonding medicine that carries out the pill, set up the pill device in casing (10), the pill device is used for advancing the extrusion of the medicine after will pressing off and kneads in order to accomplish the pill.

2. A regulated pill making machine according to claim 1 wherein: agitating unit is in including fixed setting funnel feed inlet (25) of casing (10) upper wall, casing (10) upper wall is fixed and is equipped with funnel (27), casing (10) upper arm is fixed and is equipped with first motor (24), the output of first motor (24) rotates and is equipped with first motor shaft (23), fixed a plurality of stirring board (26) that are equipped with on first motor shaft (23), fixed funnel feed opening (22) that are equipped with of fixed plate (17) downside.

3. A regulated pill making machine according to claim 2 wherein: press from both sides disconnected device including fixed setting lifter plate spout (16) on casing (10) lateral wall, fixed lifting chute (15) that are equipped with on casing (10) lateral wall, it is equipped with lifter plate (14) to slide in lifter plate spout (16), it is equipped with lift centrifugal plate (11) to slide on lifter plate (14), lift centrifugal plate (11) with lifter plate (14) sliding connection has last link block (12), fixed lifting slide block (13) that are equipped with on lifter plate (14), it is equipped with to slide in lifting chute (15) lifting slide block (13).

4. A regulated pill making machine according to claim 3 wherein: the lifting centrifugal plate (11) is fixedly provided with a breaking block (40), the breaking block (40) is fixedly provided with a lifting chute (43), the breaking block (40) is internally fixedly provided with two electric control telescopic rods (39), the two electric control telescopic rods (39) are fixedly provided with a telescopic annular plate (38), the telescopic annular plate (38) is internally fixedly provided with a stretching chute (36), the stretching chute (36) is internally provided with an upper breaking plate (37) in a sliding manner, the outer side edge of the telescopic annular plate (38) is fixedly provided with a helical gear (41), the inner side wall of the lifting chute (43) is rotatably provided with a helical gear ring (42), the helical gear ring (42) is meshed with the helical gear (41), the lower end of the helical gear ring (42) is fixedly provided with a telescopic chute plate (32), the telescopic chute plate (32) is fixedly provided with four telescopic chutes (44), and the four telescopic chutes (44) are internally provided with telescopic sliders (31), the telescopic sliding block (31) is fixedly provided with a telescopic rod (33), and the telescopic rod (33) is fixedly provided with a lower clamping broken plate (34).

5. A conditioning pill pelletizer according to claim 4, wherein: fixed plate (17) that is equipped with on casing (10) lateral wall, it is equipped with fixed centrifugal plate (28) to slide on fixed plate (17), fixed centrifugal plate (28) internal fixation is equipped with second motor (18), the output rotation of second motor (18) is equipped with second motor shaft (19), it rotates bevel block (21) to fix being equipped with on second motor shaft (19), fixed dispersion circle piece (20) that is equipped with on fixed plate (17), fixed a plurality of dispersion slides (46) that are equipped with on dispersion circle piece (20), dispersion circle piece (20) internal rotation is equipped with rotates bevel block (21).

6. A conditioning pill pelletizer according to claim 5, wherein: fixed being equipped with a plurality of screening chambeies (35) on fixed centrifugal plate (28), it is a plurality of screening chamber (35) inner wall rotates and is equipped with two bent plate axis of rotation (47), fixed being equipped with on bent plate axis of rotation (47) rotates bent plate (48), it is equipped with rotation straight plate axle (50) to rotate on bent plate (48), it is fixed to be equipped with on rotation straight plate axle (50) and rotates straight plate (49), screening chamber (35) lateral wall is fixed and is equipped with expansion plate spout (51), it is equipped with a plurality of automatically controlled expansion plates (52) to slide in expansion plate spout (51), and is a plurality of the fixed response piece (53) that is equipped with on automatically controlled expansion plate (52), casing (10) lower extreme is fixed to be equipped with and to hold up chamber (30).