CN116196219A

CN116196219A - Medicinal sugar coating machine

Info

Publication number: CN116196219A
Application number: CN202211441253.3A
Authority: CN
Inventors: 贾晓蕊; 李云涛
Original assignee: Hebei Changtian Pharmaceutical Co ltd
Current assignee: Hebei Changtian Pharmaceutical Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-02

Abstract

The invention relates to the technical field of sugar coating machines and provides a medicinal sugar coating machine which comprises a machine body, a sugar coating pot, a dust cover and a dust cover, wherein the dust cover is detachably connected with an observation window; the dosing hopper is arranged at the top of the dust cover, the bottom end of the dosing hopper is communicated with a dosing pipe, and a valve is arranged on the dosing pipe; the hot gas conveying pipe is communicated with the medicine conveying pipe; the dust collecting box is detachably connected to the bottom of the dust cover through a quick-release piece; the finished medicine collecting bottle is connected with the bottom of the dust cover in a threaded manner, and the dust cover is provided with a damping switch plate in a sliding manner; an operation box glove; the pan wall impurity cleaning mechanism comprises an electric cylinder, a scraping plate and bristles, wherein the electric cylinder is arranged on a medicine feeding pipe, and the scraping plate is connected with the output end of the electric cylinder.

Description

Medicinal sugar coating machine

Technical Field

The invention relates to the technical field of sugar coating machines, in particular to a medicinal sugar coating machine.

Background

The sugar coating machine is widely applicable to the preparation of medicines, chemical industry, foods, research institutions and hospitals, and can be used for coating sugar coating, polishing and rolling of tablets and pills, and can also be used for trial production of new medicines by scientific research institutions, the coated polished sugar-coated tablets have bright appearance, and complete consolidated coating is produced after the surface sugar is crystallized, so that the chips can be prevented from oxidative deterioration, wetting or volatilizing, the uncomfortable taste of the chips during the taking can be covered, and the effects of identifying and relieving the dissolution in human intestines and stomach of the tablets are achieved.

The existing sugar coating machine mainly comprises a machine body, a worm gear box body, a sugar coating pot, a heating device, a fan, an electric appliance and other main parts, wherein a motor drives a worm wheel, a worm and the like through a triangle belt to drive the sugar coating pot to rotate, under the action of centrifugal force, a medicine chip is enabled to roll up and down in the pot to achieve the effects of sugar coating mixing, making pills and polishing.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a medicinal sugar coating machine, which aims to solve the problems that the prior art in the background art is inconvenient to treat dust and scraps generated in the process of coating medicine and has poor protection.

(II) technical scheme

In order to achieve the above purpose, the present invention provides the following technical solutions: a medicinal sugar coating machine, includes fuselage and sugar coating pot, offer a plurality of sieve meshes on the sugar coating pot, still include:

the dust cover is arranged on the machine body, the sugar-coating pan is positioned in the dust cover, and the dust cover is detachably connected with an observation window;

the dosing hopper is arranged at the top of the dust cover, the bottom end of the dosing hopper is communicated with a dosing pipe, one end of the dosing pipe, which is far away from the dosing hopper, extends into the sugar-coating pan, and a valve is arranged on the dosing pipe;

the hot gas conveying pipe is communicated with the machine body, the other end of the hot gas conveying pipe stretches into the dust cover and is communicated with the medicine feeding pipe, and the dust cover is provided with a pressure relief valve;

the dust collecting box is detachably connected to the bottom of the dust cover through a quick-release piece and is used for collecting scraps and dust generated in the sugar coating process;

the finished medicine collecting bottle is in threaded connection with the bottom of the dust cover and is communicated with the dust cover through a finished medicine collecting opening, and the dust cover is slidably provided with a damping switch plate for opening and closing the finished medicine collecting opening;

the operation box glove is provided with a mounting opening on the observation window and is mounted at the mounting opening through a flange ring;

the pan wall impurity cleaning mechanism comprises an electric cylinder, a scraping plate and bristles, wherein the electric cylinder is installed on the medicine feeding pipe, the scraping plate is connected with the output end of the electric cylinder, and the bristles are connected to the scraping plate.

For realizing the quick assembly disassembly to the piece dust collection box, handle its inside piece and dust, quick detach piece includes slide mounting seat, two arm-tie and a plurality of inserted bars, slide mounting seat fixed intercommunication is in the bottom of dust cover, piece dust collection box with slide mounting seat is sealed sliding fit, the inserted bar with slide mounting seat is sliding fit, piece dust collection box is last seted up a plurality of with the jack that the inserted bar matches, be located slide mounting seat a plurality of inserted bars of same one side with same the arm-tie is connected, the arm-tie with be connected with a plurality of springs between the slide mounting seat.

For realizing the detachable connection of observation window and dust cover, further, the dust cover is kept away from the one end of fuselage is through a plurality of bolts detachable connection has the installing frame, the observation window is installed the inside of installing frame.

For realizing the closure to adding the medicine fill, reduce impurity's mixing in, it is connected with sealed fender lid to add the top of medicine fill through a plurality of articulated seats rotation, the top fixedly connected with magnet ring that adds the medicine fill, sealed fender lid with magnet ring contacts, and the material of sealed fender lid is iron metal.

For cleaning the dust that the observation window inner wall was stained with, the wiper motor is installed at the top of observation window, wiper arm and doctor-bar are installed to the output of wiper motor, the doctor-bar with the inner wall contact of observation window.

In order to position the dust collecting box, the dust collecting box is convenient to install quickly, and further, the periphery of the dust collecting box is fixedly sleeved with a positioning ring, and the top end of the positioning ring is contacted with the bottom end of the sliding mounting seat.

In order to ensure uniform heating of the sugar coating pan and improve the quality of sugar coating of medicines, the hot gas conveying pipe is spirally arranged at the periphery of the sugar coating pan.

For spacing damping switch board, guarantee its stability, damping switch board is close to the one end of fuselage and is kept away from the equal fixedly connected with baffle of one end of fuselage, the baffle with the dust cover contacts.

(III) beneficial effects

Compared with the prior art, the invention provides a medicinal sugar coating machine, which has the following beneficial effects:

according to the invention, dust generated by rolling when a medicine is coated with sugar coating is blocked through the dust cover, escape of the dust is avoided, meanwhile, external impurities are prevented from being mixed into medicine, medicine chips are added into the sugar coating pot through the medicine adding hopper and the medicine feeding pipe, hot air is conveyed into the sugar coating pot through the hot air conveying pipe, meanwhile, medicine dust and fragments in the medicine feeding pipe are blown off, in the rolling process, bristles can be driven to be adhered to the inner wall of the sugar coating pot through the electric cylinder, the medicine dust and fragments adhered to the inner wall of the sugar coating pot can be scraped off through the bristles, the fragments and the medicine dust fall from sieve holes and finally fall into the dust collecting box to be collected, finished medicine in the sugar coating pot is grabbed through the operation box glove and other operations, and the damping switch plate is moved, so that the finished medicine can be put into the finished medicine collecting bottle to be collected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

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

FIG. 2 is a schematic view of a partial enlarged structure of the present invention at A in FIG. 1;

FIG. 3 is a schematic perspective view of another angle of the present invention;

FIG. 4 is a schematic view of a partially cut-away perspective view of the fit of the finished drug collection bottle, glove box, mounting frame and viewing window of the present invention;

FIG. 5 is a schematic perspective view, partially in section, of the present invention dust cap, hopper, hot gas duct, and debris collection box;

FIG. 6 is a schematic exploded perspective view of the slide mount, tie plate, insert rod, and retaining ring of the present invention;

FIG. 7 is a schematic view of a partially enlarged structure of the present invention at B in FIG. 6;

fig. 8 is a schematic perspective view, partly in section, of the cooperation of the electric cylinder, scraper and bristles of the present invention.

Reference numerals in the drawings represent respectively:

1. a body; 2. a sugar coating pot; 3. a dust cover; 4. a medicine adding hopper; 5. a hot gas delivery pipe; 6. a debris dust collection box; 7. a finished medicine collecting bottle; 8. an operation box glove; 9. a mounting frame; 10. an observation window; 11. a wiper motor; 12. a scraping arm; 13. a wiper blade; 14. sealing the baffle cover; 15. a magnet ring; 16. a medicine feeding tube; 17. a valve; 18. damping switch board; 19. a baffle;

100. a quick release; 101. a sliding mounting seat; 102. pulling a plate; 103. a rod; 104. a spring; 105. a positioning ring;

200. a pan wall impurity cleaning mechanism; 201. an electric cylinder; 202. a scraper; 203. and (3) brushing.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

Referring to fig. 1 and 3, a medicinal sugar coating machine comprises a machine body 1 and a sugar coating pot 2, wherein a plurality of sieve holes are formed in the sugar coating pot 2, a worm gear box, a heating device, a fan and the like are arranged in the machine body 1, the worm gear, the worm and the sugar coating pot 2 are driven to rotate by a motor through a triangle belt, under the action of centrifugal force, medicines are enabled to roll up and down in the pot, syrup is sprayed to inner chips of the pot through a spray gun for multiple times, mixed slurry is added, the medicines are driven to slide and rub and grind through the sugar coating pot 2 to be evenly distributed on all chips, hot air is introduced into the pot, moisture on the surface layer of the tablets can be removed rapidly, and finally qualified finished products such as sugar coating tablets are obtained, so that the effects of mixing, making and polishing are achieved.

Referring to fig. 1 to 8, a sugar coating machine for medicine in the present application further includes a dust cover 3, a medicine hopper 4, a hot air delivery pipe 5, a dust collecting box 6, a finished medicine collecting bottle 7, a glove 8 for operation box and a pan wall impurity cleaning mechanism 200.

Referring to fig. 1 to 4, the dust cover 3 is mounted on the machine body 1 through a plurality of support rods, the sugar coating pan 2 is located in the dust cover 3, one end of the dust cover 3 away from the machine body 1 is detachably connected with a mounting frame 9 through a plurality of bolts, an observation window 10 is mounted in the mounting frame 9, the internal condition of the sugar coating pan 2 can be observed through the observation window 10, the mounting frame 9 can be conveniently dismounted and mounted through the bolts, therefore, components in the dust cover 3 can be maintained or otherwise operated, such as cleaning and maintenance of the sugar coating pan 2, a wiper motor 11 is mounted at the top of the observation window 10, a wiper arm 12 and a wiper blade 13 are mounted at the output end of the wiper motor 11, the wiper blade 13 is in contact with the inner wall of the observation window 10, the wiper arm 12 and the wiper blade 13 can be driven to rotate through the wiper motor 11, the wiper blade 13 cleans the inner surface of the observation window 10, dust attached to the surface can be conveniently scraped, and the observation effect of the internal processing condition of the dust cover 3 can be conveniently ensured.

Referring to fig. 1 to 5, the medicine adding hopper 4 is mounted at the top of the dust cover 3, the top of the medicine adding hopper 4 is rotatably connected with a sealing baffle cover 14 through a plurality of hinge seats, the top of the medicine adding hopper 4 is fixedly connected with a magnet ring 15, the sealing baffle cover 14 is in contact with the magnet ring 15, the sealing baffle cover 14 is made of iron, the magnet ring 15 and the sealing baffle cover 14 are mutually attracted to ensure the stability of the sealing baffle cover 14, the top opening of the medicine adding hopper 4 can be sealed through the sealing baffle cover 14, the quality of medicines is prevented from being influenced, the bottom end of the medicine adding hopper 4 is communicated with a medicine feeding pipe 16, one end of the medicine feeding pipe 16 far away from the medicine adding hopper 4 stretches into the interior of the sugar coating pot 2, a valve 17 is arranged on the medicine feeding pipe 16, the top of the medicine adding hopper 4 is connected with a handle, a medicine raw material chip can be put into the interior of the medicine adding hopper 4 through the handle, the medicine chip can be slid into the interior of the medicine adding pot 2 through the medicine feeding pipe 16, the medicine feeding pipe can be opened and closed through the valve 17, and the falling of the chip is controlled.

Referring to fig. 4 and 5, the hot air conveying pipe 5 is communicated with the machine body 1, the other end of the hot air conveying pipe 5 extends into the dust cover 3 and is communicated with the medicine conveying pipe 16, the hot air conveying pipe 5 is spirally arranged on the periphery of the sugar coating pan 2, so that medicines are heated uniformly, the quality of sugar coating is good, the dust cover 3 is provided with a pressure release valve, air is heated by a heating device in the machine body 1, hot air can be sent into the hot air conveying pipe 5 through a fan and blown into the sugar coating pan 2, moisture on the surface layer of tablets is removed rapidly, and finally qualified finished products of sugar coating tablets are obtained, and meanwhile, when the valve 17 is closed, dust, chips and the like attached to the inside of the medicine conveying pipe 16 are blown into the interior of the sugar coating pan 2 by hot air, so that the pressure in the dust cover 3 is increased continuously, and the air in the dust cover 3 can be discharged through the pressure release valve, so that the air pressure in the dust cover 3 is kept stable.

Referring to fig. 6 and 7, the dust collecting box 6 is detachably connected to the bottom of the dust cover 3 through a quick-release member 100, and is used for collecting dust and debris generated in the sugar coating process, the quick-release member 100 comprises a sliding mounting seat 101, two pull plates 102 and a plurality of inserting rods 103, the sliding mounting seat 101 is fixedly communicated to the bottom of the dust cover 3, the dust collecting box 6 and the sliding mounting seat 101 are in sealed sliding fit, the inserting rods 103 and the sliding mounting seat 101 are in sliding fit, the dust collecting box 6 is provided with a plurality of inserting holes matched with the inserting rods 103, a plurality of inserting rods 103 positioned on the same side of the sliding mounting seat 101 are connected with the same pull plates 102, a plurality of springs 104 are connected between the pull plates 102 and the sliding mounting seat 101, a positioning ring 105 is fixedly sleeved on the periphery of the dust collecting box 6, and the top end of the positioning ring 105 is in contact with the bottom end of the sliding mounting seat 101;

when installing the piece dust collection box 6, outwards pulling arm-tie 102 avoids inserted link 103 to cause the jam to piece dust collection box 6, with piece dust collection box 6 slidable mounting in the inside of slidable mounting seat 101, make the bottom of holding ring 105 and slidable mounting seat 101 paste tightly, the position of jack and inserted link 103 corresponds this moment, loosen arm-tie 102, drive arm-tie 102 and move to the direction that is close to slidable mounting seat 101 under the effect of spring 104, drive the inside that inserted link 103 inserted corresponding jack, carry out spacingly to piece dust collection box 6 through inserted link 103, dust and piece inside dust cover 3 can fall into the inside of piece dust collection box 6 under the effect of gravity and collect, when needs clear up dust and piece, outwards pulling arm-tie 102, pull out inserted link 103 from the inside of jack, release the spacing to piece dust collection box 6, dismantle piece dust collection box 6, dust and piece inside are detached, further handle can to piece.

Referring to fig. 1-4, the finished medicine collecting bottle 7 is in threaded connection with the bottom of the dust cover 3 and is communicated with the dust cover 3 through a finished medicine collecting opening, the dust cover 3 is slidably provided with a damping switch plate 18 for opening and closing the finished medicine collecting opening, one end of the damping switch plate 18 close to the machine body 1 and one end far away from the machine body 1 are fixedly connected with a baffle plate 19, the baffle plate 19 is in contact with the dust cover 3, the baffle plate 19 can slide to realize opening and closing of the finished medicine collecting opening, the baffle plate 19 is slid to the direction close to the machine body 1 to seal the finished medicine collecting opening, dust and fragments are prevented from falling into the finished medicine collecting bottle 7, when finished medicine is required to be collected, the finished medicine collecting opening is opened to the direction far away from the machine body 1, the finished medicine is placed into the finished medicine collecting bottle 7, and when the finished medicine in the finished medicine collecting bottle 7 is required to be further processed, the finished medicine collecting bottle 7 is required to be unscrewed.

Referring to fig. 1 to 4, the observation window 10 is provided with an installation opening, the operation box glove 8 is installed at the installation opening through a flange ring, an operator can stretch his hand into the operation box glove 8 and into the dust cover 3 through the installation opening, a series of operations such as finished medicine collection and inspection can be performed, and meanwhile, the tightness of the dust cover 3 can be ensured, and dust escape and external impurities are prevented from entering.

Referring to fig. 8, the pan wall impurity cleaning mechanism 200 includes an electric cylinder 201, a scraper 202 and bristles 203, the electric cylinder 201 is mounted on the medicine feeding pipe 16, the scraper 202 is connected with the output end of the electric cylinder 201, the bristles 203 are connected to the scraper 202, when the inner wall of the sugar coating pan 2 needs to be cleaned, the electric cylinder 201 is started, the electric cylinder 201 drives the scraper 202 and the bristles 203 to move towards the direction close to the inner wall of the sugar coating pan 2, the bristles 203 are driven to be closely attached to the inner wall of the sugar coating pan 2, and in the rotating process of the sugar coating pan 2, the bristles 203 scrape off dust and fragments attached to the inner wall of the sugar coating pan 2 and discharge the dust and fragments from the sugar coating pan 2 through sieve holes.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a medicinal sugar coating machine, includes fuselage (1) and sugar coating pot (2), its characterized in that, a plurality of sieve meshes have been seted up on sugar coating pot (2), still include:

the dust cover (3), the dust cover (3) is arranged on the machine body (1), the sugar-coating pan (2) is positioned in the dust cover (3), and the dust cover (3) is detachably connected with an observation window (10);

the dosing hopper (4), the dosing hopper (4) is arranged at the top of the dust cover (3), the bottom end of the dosing hopper (4) is communicated with a drug delivery pipe (16), one end of the drug delivery pipe (16), which is far away from the dosing hopper (4), extends into the sugar coating pot (2), and a valve (17) is arranged on the drug delivery pipe (16);

the hot air conveying pipe (5) is communicated with the machine body (1), the other end of the hot air conveying pipe (5) stretches into the dust cover (3) and is communicated with the medicine conveying pipe (16), and the dust cover (3) is provided with a pressure relief valve;

the dust collecting box (6) is detachably connected to the bottom of the dust cover (3) through a quick-release piece (100) and is used for collecting scraps and dust generated in the sugar coating process;

the finished medicine collecting bottle (7), the finished medicine collecting bottle (7) is connected with the bottom of the dust cover (3) in a threaded manner and is communicated with the dust cover (3) through a finished medicine collecting opening, and the dust cover (3) is slidably provided with a damping switch plate (18) for opening and closing the finished medicine collecting opening;

the operation box glove (8) is provided with a mounting opening on the observation window (10), and the operation box glove (8) is mounted at the mounting opening through a flange ring;

the pan wall impurity cleaning mechanism (200), pan wall impurity cleaning mechanism (200) include electronic jar (201), scraper blade (202) and brush hair (203), electronic jar (201) are installed on sending medicine pipe (16), scraper blade (202) with the output of electronic jar (201) is connected, brush hair (203) are connected on scraper blade (202).

2. A medicinal sugar-coating machine according to claim 1, wherein the quick-release member (100) comprises a sliding mounting seat (101), two pull plates (102) and a plurality of inserting rods (103), the sliding mounting seat (101) is fixedly communicated with the bottom of the dust cover (3), the dust collection box (6) and the sliding mounting seat (101) are in sealing sliding fit, the inserting rods (103) and the sliding mounting seat (101) are in sliding fit, a plurality of inserting holes matched with the inserting rods (103) are formed in the dust collection box (6), a plurality of inserting rods (103) positioned on the same side of the sliding mounting seat (101) are connected with the same pull plates (102), and a plurality of springs (104) are connected between the pull plates (102) and the sliding mounting seat (101).

3. A medicinal sugar-coating machine according to claim 1, wherein the end of the dust cap (3) remote from the machine body (1) is detachably connected with a mounting frame (9) by a plurality of bolts, and the observation window (10) is mounted inside the mounting frame (9).

4. A sugar-coating machine for pharmaceutical use according to claim 1, wherein the top end of the dosing hopper (4) is rotatably connected with a sealing cover (14) through a plurality of hinge seats, the top end of the dosing hopper (4) is fixedly connected with a magnet ring (15), the sealing cover (14) is in contact with the magnet ring (15), and the sealing cover (14) is made of ferrous metal.

5. A medical sugar-coating machine according to claim 1, characterized in that a wiper motor (11) is mounted on top of the viewing window (10), a wiper arm (12) and a wiper blade (13) are mounted at the output end of the wiper motor (11), and the wiper blade (13) is in contact with the inner wall of the viewing window (10).

6. A machine according to claim 2, characterized in that the peripheral of the dust and dust collecting box (6) is fixedly fitted with a positioning ring (105), the top end of the positioning ring (105) being in contact with the bottom end of the sliding mounting seat (101).

7. A pharmaceutical sugar coating machine according to claim 1, characterized in that the hot gas duct (5) is arranged in a spiral at the periphery of the coating pan (2).

8. A medicinal sugar-coating machine according to claim 1, wherein a baffle plate (19) is fixedly connected to one end of the damping switch plate (18) close to the machine body (1) and one end far away from the machine body (1), and the baffle plate (19) is in contact with the dust cover (3).