CN215821705U

CN215821705U - Medicine coating machine device

Info

Publication number: CN215821705U
Application number: CN202121754758.6U
Authority: CN
Inventors: 刘俊; 张晓鑫; 吴永龙; 明芬; 王卫东
Original assignee: Hubei Poder Biological Co ltd
Current assignee: Hubei Poder Biological Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-15
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a medicine coating machine device, which comprises a barrel body and a stirring mechanism, wherein the barrel body comprises: its inside diapire is equipped with the working barrel, and the upper end of working barrel and barrel is open structure, and the extrados lower extreme annular array of barrel has the landing leg, and the delivery port department on extrados lower extreme right side of barrel is equipped with outlet conduit, and outlet conduit's middle part is established ties and is had the valve, and the lower surface middle part of barrel is equipped with the screw hole, and the upper end of screw hole is linked together with the inside lower extreme of working barrel, and the inside threaded connection of screw hole has sealed thread board, rabbling mechanism: set up in the inside upper end of barrel, the lower extreme of rabbling mechanism is located between the outer arc surface of working barrel and the inner arc wall of barrel, and this medicine coating machine device makes the peridium effect of medicine more even, improves production efficiency, reduces the medicine and receives the damage at the peridium in-process, guarantees the peridium effect of medicine, improves product quality.

Description

Medicine coating machine device

Technical Field

The utility model relates to the technical field of medicine coating equipment, in particular to a medicine coating machine device.

Background

The coating is also called inclusion, which is to wrap a layer of inclusion material on the surface of the medicine, mainly to achieve the purposes of covering the unpleasant smell of the medicine, controlling the release rate and the target position of the medicine in the digestive tract, improving the bioavailability and the like.

In the process of coating the medicine, the common method is to pour the medicine into a CYD saturated solution, then to stir and mix the medicine and the CYD saturated solution for more than 30 minutes by driving a stirring column by a motor, and to coat the medicine by the inclusion effect of the CYD saturated solution and the medicine.

However, in the stirring process, the medicines are easy to contact with the stirring column, the medicines are crushed by the high-speed rotation of the stirring column, the quality of products is reduced, and the coating effect of the medicines is affected due to the fact that a plurality of devices stir the materials unevenly, so that a medicine coating machine device is provided.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects and provide a medicine coating machine device, so that the coating effect of medicines is more uniform, the damage of the medicines in the coating process is reduced, the coating effect of the medicines is ensured, the product quality is improved, and the problems in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a medicine coating machine device comprises a cylinder body and a stirring mechanism;

barrel: the bottom wall of the inner part of the working barrel is provided with the working barrel, the upper ends of the working barrel and the barrel body are both of an open structure, the lower end of the outer arc surface of the barrel body is annularly arrayed with supporting legs, a water outlet pipeline is arranged at a water outlet on the right side of the lower end of the outer arc surface of the barrel body, a valve is connected in series with the middle part of the water outlet pipeline, the middle part of the lower surface of the barrel body is provided with a threaded hole, the upper end of the threaded hole is communicated with the lower end of the inner part of the working barrel, and a sealing thread plate is connected with the inner thread of the threaded hole;

the stirring mechanism comprises: set up in the inside upper end of barrel, the lower extreme of rabbling mechanism is located between the outer arc surface of working barrel and the inner arc wall of barrel for the peridium speed of medicine makes the peridium effect of medicine more even, improves production efficiency, reduces the medicine and receives the damage at the peridium in-process, guarantees the peridium effect of medicine, improves product quality.

Furthermore, the middle part of the front end of the outer arc surface of the barrel is provided with a PLC (programmable logic controller), and the input end of the PLC is electrically connected with an external power supply to control the starting and stopping of the stirring mechanism.

Further, the working barrel comprises a circulation hole, a rubber pad and a working barrel body, the working barrel body is arranged in the middle of the inner bottom wall of the barrel body, the upper end of the working barrel body is of an open structure, the inner arc surface of the working barrel body is provided with the rubber pad, the outer arc surface of the rubber pad and the outer arc surface of the whole formed by the working barrel body are evenly provided with the circulation hole, the upper end of the threaded hole is communicated with the inner lower end of the rubber pad, damage to the medicine in the stirring process is reduced, and the coating effect is improved.

Further, rabbling mechanism includes support frame, motor, commentaries on classics board, rotary column and stirring board, the support frame sets up in the extrados left end of barrel, is equipped with the motor in the mounting hole on support frame upper end right side, and the output shaft lower extreme of motor is equipped with the commentaries on classics board, and the lower surface left end of commentaries on classics board is connected with the rotary column through the bearing rotation, and the extrados lower extreme left and right sides symmetry of rotary column is equipped with the stirring board, and the stirring board is located between the extrados of work barrel and the inner arc wall of barrel, and the input electricity of motor is connected in the output of PLC controller, stirs the material for production speed.

Further, still include supplementary rabbling mechanism, supplementary rabbling mechanism includes ring gear and gear, the ring gear sets up in the interior cambered wall upper end of barrel, and the gear sets up in the extrados upper end of rotary column, and the gear is connected with the ring gear meshing, improves the stirring effect.

Further, supplementary rabbling mechanism still includes spacing dish, spacing dish sets up respectively in the extrados upper end of rotary column, and the spacing dish lower surface of upside and the upper surface laminating of ring gear, the spacing dish upper surface of downside and the lower surface laminating of ring gear make the meshing of gear and ring gear more stable.

Further, still include the fender ring, the inner of fender ring is rotated through the upper end of first bearing and work barrel and is connected, and the outer end of fender ring is rotated through the upper end of second bearing and barrel and is connected, and the extrados upper end of rotary column and the downthehole portion of stepping down that the fender ring left end set up rotate to be connected, prevent that medicine from getting into between the extrados of work barrel and the interior arc wall of barrel in reinforced process.

Compared with the prior art, the utility model has the beneficial effects that: the medicine coating machine device has the following advantages:

1. pour CYD saturated solution and appropriate amount medicine into the working barrel inside in proper order through the opening of working barrel upper end, through PLC controller starter motor, the output shaft of motor drives the commentaries on classics board rotation, make changeing post and stirring board revolve round the central axis of barrel, the fender ring produces the rotation, at the in-process of changeing post revolution, because the rigidity of ring gear, the meshing through ring gear and gear is connected, make the gear drive changeing post rotation, to the CYD saturated solution stirring wadding flow of barrel inside, CYD saturated solution stirring wadding flow makes appropriate amount medicine suspension motion, thereby accelerate the peridium speed of CYD saturated solution and medicine, make the peridium effect of medicine more even, and the production efficiency is improved.

2. Avoid stirring board and medicine direct contact, prevent to be beaten the bits of broken glass by the stirring board in the stirring process, the setting up of rubber pad can reduce the impact of medicine at the removal in-process with the work barrel simultaneously, further avoids the medicine to be smashed, reduces the medicine and receives the damage at the peridium in-process, guarantees the peridium effect of medicine, improves product quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a mandrel of the present invention;

FIG. 3 is a schematic structural diagram of a stirring mechanism of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention.

In the figure: the device comprises a cylinder body 1, a supporting leg 2, a water outlet pipeline 3, a valve 4, a working cylinder 5, a circulation hole 51, a rubber pad 52, a working cylinder 53, a stirring mechanism 6, a supporting frame 61, a motor 62, a rotating plate 63, a rotating column 64, a stirring plate 65, an auxiliary stirring mechanism 7, a gear ring 71, a gear 72, a limiting disc 73, a baffle ring 8, a first bearing 9, a PLC (programmable logic controller) 10, a second bearing 11, a sealing threaded plate 12 and a threaded hole 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: a medicine coating machine device comprises a cylinder body 1 and a stirring mechanism 6;

barrel 1: the bottom wall of the inner part of the stirring mechanism is provided with a working barrel 5 which provides space for coating medicines, the upper ends of the working barrel 5 and the barrel body 1 are both of an open structure, the pouring of materials is facilitated, the lower end of the outer arc surface of the barrel body 1 is provided with support legs 2 in an annular array mode and supports the whole device, a water outlet pipeline 3 is arranged at a water outlet on the right side of the lower end of the outer arc surface of the barrel body 1, a valve 4 is connected in series with the middle of the water outlet pipeline 3, the valve 4 is opened to enable solution in the barrel body 1 to be discharged through the water outlet pipeline 3, the middle of the lower surface of the barrel body 1 is provided with a threaded hole 13 which is convenient for discharging, the upper end of the threaded hole 13 is communicated with the lower end of the inner part of the working barrel 5, a sealing threaded plate 12 is connected to the inner thread of the threaded hole 13 in a threaded manner to seal the threaded hole 13, a PLC 10 is arranged in the middle of the front end of the outer arc surface of the barrel body 1, an input end external power supply of the PLC 10 is electrically connected to control the starting and stopping of the stirring mechanism 6, the working barrel 5 comprises a circulation hole 51, a rubber pad 52 and a working barrel 53, the working barrel 53 is arranged in the middle of the inner bottom wall of the barrel 1, the upper end of the working barrel 53 is of an open structure, the rubber pad 52 is arranged on the inner arc surface of the working barrel 53, the circulation hole 51 is uniformly arranged on the outer arc surface of the whole body formed by the rubber pad 52 and the working barrel 53, the upper end of the threaded hole 13 is communicated with the inner lower end of the rubber pad 52, so that the medicine is prevented from being smashed in the stirring process, the collision force between the medicine and the working barrel 53 in the moving process can be reduced due to the arrangement of the rubber pad 52, the medicine is further prevented from being smashed, and the coating effect of the medicine is improved;

the stirring mechanism 6: the stirring mechanism 6 comprises a support frame 61, a motor 62, a rotating plate 63, a rotating column 64 and a stirring plate 65, the support frame 61 is arranged at the left end of the outer arc surface of the barrel 1, the motor 62 is arranged in a mounting hole at the right side of the upper end of the support frame 61, the lower end of an output shaft of the motor 62 is provided with the rotating plate 63, the left end of the lower surface of the rotating plate 63 is rotatably connected with the rotating column 64 through a bearing, the stirring plates 65 are symmetrically arranged at the left side and the right side of the lower end of the outer arc surface of the rotating column 64, the stirring plates 65 are arranged between the outer arc surface of the working barrel 53 and the inner arc wall of the barrel 1, an input end of the motor 62 is electrically connected with an output end of the PLC 10, the motor 62 is started through the PLC 10, the output shaft of the motor 62 drives the rotating plate 63 to rotate, so that the rotating column 64 and the stirring plates 65 revolve around the central axis of the barrel 1, the CYD saturated solution and the drugs are stirred to accelerate the coating speed of the drugs, the auxiliary stirring mechanism 7 is further included, the auxiliary stirring mechanism 7 comprises a gear ring 71 and a gear 72, the gear ring 71 is arranged at the upper end of the inner arc wall of the barrel body 1, the gear 72 is arranged at the upper end of the outer arc surface of the rotary column 64, the gear 72 is in meshed connection with the gear ring 71, in the revolution process of the rotary column 64, as the position of the gear ring 71 is fixed, the gear 72 drives the rotary column 64 to rotate through the meshed connection of the gear ring 71 and the gear 72, the stirring effect of the materials is improved, the auxiliary stirring mechanism 7 further comprises a limiting disc 73, the limiting discs 73 are respectively arranged at the upper end of the outer arc surface of the rotary column 64, the lower surface of the limiting disc 73 at the upper side is in meshed connection with the upper surface of the gear ring 71, the upper surface of the limiting disc 73 at the lower side is in meshed connection with the lower surface of the gear ring 71, the gear 72 is kept in meshed connection with the gear ring 71 in the moving process, the baffle ring 8 is further included, the inner end of the baffle ring 8 is rotatably connected with the upper end of the working cylinder 53 through the first bearing 9, the outer end of the baffle ring 8 is rotatably connected with the upper end of the cylinder 1 through the second bearing 11, and the upper end of the outer arc surface of the rotary column 64 is rotatably connected with the inside of the abdicating hole formed in the left end of the baffle ring 8, so that the medicine is prevented from entering between the outer arc surface of the working cylinder 53 and the inner arc wall of the cylinder 1 in the material pouring process.

The working principle of the medicine coating machine device provided by the utility model is as follows: when the device is used, a CYD saturated solution is poured into the working barrel 5 through an opening at the upper end of the working barrel 5, the CYD saturated solution is filled into the barrel 1 through the circulation hole 51, then a proper amount of medicine is poured into the CYD saturated solution, the baffle ring 8 is arranged to prevent the medicine from entering between the outer arc surface of the working barrel 53 and the inner arc wall of the barrel 1, the motor 62 is started through the PLC 10, the output shaft of the motor 62 drives the rotating plate 63 to rotate, the rotating column 64 and the stirring plate 65 revolve around the central axis of the barrel 1, the baffle ring 8 rotates, in the revolution process of the rotating column 64, because the position of the tooth ring 71 is fixed, the gear 71 is meshed and connected with the gear 72, the gear 72 drives the rotating column 64 to rotate to stir floc flow of the CYD saturated solution in the barrel 1, the CYD saturated solution stirring floc flow enables a proper amount of medicine to suspend, and thus the coating speed of the CYD saturated solution and the medicine is accelerated, avoid stirring board 65 and medicine direct contact simultaneously, prevent that the medicine is smashed by stirring board 65 in the stirring process, the setting of rubber pad 52 can reduce the impact of medicine at removal in-process and work barrel 53 simultaneously, further avoid the medicine to be smashed, stir more than the back 30 minutes, the medicine is accomplished the peridium, open valve 4, the inside solution of barrel 1 will be discharged through outlet conduit 3, then rotate sealed thread board 12, take off sealed thread board 12, the medicine after the peridium will fall to outside collecting box inside through screw hole 13.

It should be noted that the PLC controller 10 disclosed in the above embodiments may be a TPC8-8TD PLC controller, the motor 62 may be freely configured according to the actual application scenario, a 5IK40RGU-CF motor is suggested, and the PLC controller 10 controls the motor 62 to operate by a method commonly used in the prior art.

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. A medication coating apparatus, comprising: comprises a cylinder body (1) and a stirring mechanism (6);

barrel (1): the bottom wall of the inner part of the cylinder is provided with a working cylinder (5), the upper ends of the working cylinder (5) and the cylinder body (1) are both of an open structure, the lower end of the outer arc surface of the cylinder body (1) is annularly arrayed with supporting legs (2), a water outlet pipeline (3) is arranged at a water outlet on the right side of the lower end of the outer arc surface of the cylinder body (1), the middle part of the water outlet pipeline (3) is connected with a valve (4) in series, the middle part of the lower surface of the cylinder body (1) is provided with a threaded hole (13), the upper end of the threaded hole (13) is communicated with the lower end of the inner part of the working cylinder (5), and a sealing threaded plate (12) is connected with the inner thread of the threaded hole (13);

stirring mechanism (6): the stirring mechanism is arranged at the upper end of the interior of the barrel body (1), and the lower end of the stirring mechanism (6) is positioned between the outer arc surface of the working barrel (5) and the inner arc wall of the barrel body (1).

2. A pharmaceutical coating device according to claim 1, wherein: the middle part of the front end of the outer arc surface of the barrel body (1) is provided with a PLC (programmable logic controller) 10, and the input end of the PLC 10 is electrically connected with an external power supply.

3. A pharmaceutical coating device according to claim 2, wherein: working barrel (5) include opening (51), rubber pad (52) and work barrel (53), work barrel (53) set up in the middle part of the inside diapire of barrel (1), and the upper end of work barrel (53) is open structure, and the intrados of work barrel (53) is equipped with rubber pad (52), and the holistic extrados that constitutes of rubber pad (52) and work barrel (53) evenly is provided with opening (51), and the upper end of screw hole (13) is linked together with the inside lower extreme of rubber pad (52).

4. A pharmaceutical coating device according to claim 3, wherein: rabbling mechanism (6) are including support frame (61), motor (62), commentaries on classics board (63), rotary column (64) and stirring board (65), support frame (61) set up in the extrados left end of barrel (1), be equipped with motor (62) in the mounting hole on support frame (61) upper end right side, the output shaft lower extreme of motor (62) is equipped with commentaries on classics board (63), the lower surface left end of changeing board (63) rotates through the bearing and is connected with rotary column (64), the extrados lower extreme left and right sides symmetry of rotary column (64) is equipped with stirring board (65), stirring board (65) are located between the extrados of work barrel (53) and the interior arc wall of barrel (1), the input electricity of motor (62) is connected in the output of PLC controller (10).

5. A pharmaceutical coater apparatus as defined in claim 4 wherein: still include supplementary rabbling mechanism (7), supplementary rabbling mechanism (7) include ring gear (71) and gear (72), ring gear (71) set up in the interior arc wall upper end of barrel (1), and gear (72) set up in the extrados upper end of rotary column (64), and gear (72) and ring gear (71) meshing are connected.

6. A pharmaceutical coater apparatus as defined in claim 5 wherein: the auxiliary stirring mechanism (7) further comprises a limiting disc (73), the limiting disc (73) is arranged at the upper end of the outer arc surface of the rotary column (64) respectively, the lower surface of the limiting disc (73) on the upper side is attached to the upper surface of the toothed ring (71), and the upper surface of the limiting disc (73) on the lower side is attached to the lower surface of the toothed ring (71).

7. A pharmaceutical coater apparatus as defined in claim 4 wherein: still include and keep off ring (8), keep off the upper end rotation that the inner of ring (8) passes through first bearing (9) and work barrel (53) and be connected, keep off the outer end of ring (8) and rotate through the upper end of second bearing (11) and barrel (1) and be connected, the intraductal rotation of stepping down that the extrados upper end of rotary column (64) and fender ring (8) left end set up is connected.