CN112793873B - Medicine extraction method - Google Patents

Medicine extraction method Download PDF

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Publication number
CN112793873B
CN112793873B CN202110027423.2A CN202110027423A CN112793873B CN 112793873 B CN112793873 B CN 112793873B CN 202110027423 A CN202110027423 A CN 202110027423A CN 112793873 B CN112793873 B CN 112793873B
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China
Prior art keywords
cavity
shaft
motor
rotate
clamping
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Active
Application number
CN202110027423.2A
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Chinese (zh)
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CN112793873A (en
Inventor
张丹丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tibet Bangchen Pharmaceutical Group Co ltd
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Tibet Bangchen Pharmaceutical Group Co ltd
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Priority to CN202110027423.2A priority Critical patent/CN112793873B/en
Publication of CN112793873A publication Critical patent/CN112793873A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033Unpacking of articles or materials, not otherwise provided for by cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/005Unpacking of articles or materials, not otherwise provided for by expelling contents, e.g. by squeezing the container
    • B65B69/0058Solid contents
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Abstract

The invention discloses a medicine extraction method, which comprises the following steps: placing a tablet plate needing to extract medicines into the placing cavity, and ensuring that the opening of the space for storing medicines in the tablet plate can be aligned with the opening of the containing cavity; then start the main motor to drive the motor shaft and rotate, with shifting the board with the tablet board push into the working chamber to the right side, simultaneously the motor electro-magnet circular telegram, thereby make the motor shaft drive the transmission axle rotate, thereby make the opening that draws the piece and will store the medicine open, thereby make medicine and medicine sealed aluminium foil piece fall in drawing the intracavity, main motor reversal simultaneously, the axle that inhales drives the fan rotation of induced drafting, thereby make medicine and aluminium foil piece separate, main motor is closed this moment, then the user rotates the switch board to the front side, thereby make the torsional spring compressed, then take out the medicine, then the switch shaft is reversed under the torsional spring effect, thereby make the switch board reset, clamp the motor start simultaneously, thereby drive and press from both sides the motor shaft rotation, make aluminium foil piece compressed and collected.

Description

Medicine extraction method
Technical Field
The invention relates to the technical field of medical appliances, in particular to a medicine extraction method.
Background
The medicine is inevitably extracted in the disease treatment, but the outer package of most medicines is made of hard plastics at present, the edge incision is sharp, the situation that fingers are scratched by the incision easily occurs when the medicines are taken, and meanwhile, the aluminum foil is used for sealing and storing the medicine storage part, so that the aluminum foil is required to be cut off when the medicines are extracted, then the medicines can be taken out, and certain hard and sharp appliances are required to be used for assisting if the medicines are manually taken out, so that the medicine taking device is inconvenient to use.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a medicine extraction method.
According to the present invention, there is provided a medicine extraction method characterized by comprising the steps of:
placing a tablet plate needing to extract medicines into the placing cavity, and ensuring that the opening of the space for storing medicines in the tablet plate can be aligned with the opening of the containing cavity;
then the main motor is started to drive the motor shaft to rotate so as to push the tablet plate into the working cavity to the right side by the transfer plate, meanwhile, the motor electromagnet is electrified so as to drive the transmission shaft to rotate, the extraction block cuts an opening for storing the medicine, the medicine and an aluminum foil sheet sealed by the medicine fall into the extraction cavity, meanwhile, the main motor is reversed, the air suction shaft drives the air suction fan to rotate so as to separate the medicine from the aluminum foil sheet, at the moment, the main motor is closed, then a user rotates the switch plate to the front side, so that the torsion spring is compressed, then the medicine is taken out, then the switch shaft is reversed under the action of the torsion spring, so that the switch plate is reset, and meanwhile, the clamping motor is started to drive the clamping motor shaft to rotate, so that the aluminum foil sheet is compressed and collected;
the transmission shaft of the main motor drives the threaded shaft to rotate through the pair of bevel gear pairs, so that the air suction shaft is driven to rotate, the threaded shaft drives the lifting plate to move upwards, the lifting rod drives the extraction block to move upwards, the extraction block cuts an opening for storing medicines, the air suction shaft drives the air suction fan to rotate, gas in the compression cavity is sucked into the air suction cavity, the gas is sucked into the middle rotation cavity and is sprayed out through the spray head through the exhaust pipe, the medicines are blown upwards, the aluminum foil sheet is sucked into the compression cavity, and the medicines are separated from the aluminum foil sheet.
The main motor drives the output shaft to rotate, so that the transfer rotating shaft is driven to rotate through the belt pulleys, the transfer rotating drum is driven to rotate, the transfer sliding rod is driven to do left-right reciprocating motion through the guide rod, the transfer plate is driven to do left-right reciprocating motion, and when the transfer plate moves to the right side, the transfer plate pushes the tablet plate to the right side into the working cavity.
Wherein the medicine storage space opening of the tablet plate is exactly aligned with the upper side opening of the receiving cavity when the transfer plate is moved to the right side limit position.
The clamping motor shaft rotates, so that the clamping motor shaft drives the intermediate shaft to rotate through the pair of bevel gear pairs, the intermediate shaft drives the clamping driving shaft to rotate through the pair of straight-tooth cylindrical gear pairs, the clamping rotary drum is driven to rotate, the second sliding rod is driven to reciprocate leftwards and rightwards through the first guide rod, the clamping module is driven to reciprocate leftwards and rightwards, and when the clamping module moves to one side close to the compression cavity, the aluminum foil is compressed.
When the clamping module moves to one side close to the compression cavity, the middle shaft drives the compression input shaft to rotate through a group of belt pulleys so as to drive the driving shaft to rotate, and the rotary connecting shaft and the compression rotating shaft are driven to rotate through a group of belt pulleys, so that the rotary connecting shaft drives the clamping rotary middle shaft to rotate through a pair of bevel gear pairs so as to drive the clamping rotary friction wheel to rotate, and meanwhile, the compression rotating shaft drives the compression rotating drum to rotate, so that the compression sliding connecting rod is driven to move left and right through the compression guide rod so as to drive the compression plate to reciprocate left and right, and the aluminum foil is further compressed.
After the aluminum foil sheet is compressed to a certain extent, the aluminum foil sheet is sent into the collecting cavity by the clamping rotary friction wheel, then the clamping module resets in the clamping accommodating cavity, and the clamping motor is closed after the clamping module resets.
The main motor is turned back when the clamping motor is turned off, so that the extraction block is reset downwards through the process, and the main motor is turned off after the extraction block is reset.
After the main motor is turned off, the electromagnet of the motor is powered off, the motor plate moves leftwards under the action of the motor spring to reset, so that the motor shaft is disconnected with the transmission shaft, meanwhile, the motor shaft is connected with the spline of the output shaft, the main motor continuously rotates forwards, the transfer plate resets leftwards, and after the transfer plate resets, the main motor is turned off, and the transfer plate reciprocates.
The invention can avoid manual extraction of the medicine, thereby reducing the damage risk of the medicine external package to the hands of the user to the greatest extent, simultaneously, the auxiliary extraction of the medicine is not needed by using special sharp instruments, the medicine extraction efficiency is further improved, and the medicine taking is more convenient.
Drawings
The invention will be more fully understood and its attendant advantages and features will be more readily understood by reference to the following detailed description, when taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a scratch-proof drug extraction device according to the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A;
FIG. 3 is an enlarged view of the structure of FIG. 2B;
FIG. 4 is a cross-sectional view of the structure of FIG. 2 taken along the direction C-C;
FIG. 5 is a schematic diagram of a drug extraction method of the present invention;
it should be noted that the drawings are for illustrating the invention and are not to be construed as limiting the invention. Note that the drawings representing structures may not be drawn to scale. Also, in the drawings, the same or similar elements are denoted by the same or similar reference numerals.
Detailed Description
In order that the invention may be more readily understood, a detailed description of the invention is provided below along with specific embodiments and accompanying figures.
The scratch-proof medicine extraction device of the embodiment of the invention comprises a main body 10 as shown in fig. 1 to 4, an extension block 19 is fixedly arranged on the upper end surface of the main body 10, a placement cavity 20 with an upward opening is arranged in the extension block 19, a transfer cavity 17 is arranged in communication with the left end wall of the placement cavity 20, a transfer drum cavity 11 with a part communicated with the placement cavity 20 is arranged in communication with the lower side of the transfer cavity 17, a belt wheel cavity 13 is arranged at the left side of the transfer drum cavity 11, a transfer device is arranged in the transfer cavity 17, the transfer device comprises a transfer plate 22 which is arranged in the transfer cavity 17 in a sliding manner, a transfer sliding rod 18 is fixedly arranged at the left side of the transfer plate 22, a guide rod 16 with the lower side extending into the transfer drum cavity 11 is fixedly arranged at the left side of the transfer sliding rod 18, a transfer rotating shaft 15 with the left side extending into the belt wheel cavity 13 is arranged between the left end wall and the right end wall of the transfer drum cavity 11, a transfer drum 14 positioned in the transfer rotating shaft 15 is fixedly arranged on the transfer rotating shaft 15, a spiral motor groove of the lower side of the guide rod 16 is arranged on the outer end surface of the transfer drum 14, and the left end wall of the transfer drum cavity 10 is connected with an output shaft 12 which extends to the left end wall 12 through a left end wall, and the left end wall of the output shaft is rotatably connected with the left end wall 12.
The right end wall of the portion of the placing cavity 20 located in the main body 10 is communicated with a working cavity 25, at least two storage cavities 23 with upward openings are formed in the lower end wall of the working cavity 25 from left to right at equal intervals, collecting devices are arranged in the storage cavities 23 and comprise an extraction block 37 which is arranged in the storage cavities 23 in a sliding mode, an extraction cavity 40 with the upward openings and the forward openings is arranged in the extraction block 37, the collecting devices further comprise a switch shaft 39 which is arranged between the left end wall and the right end wall of the front opening of the extraction cavity 40 in a rotating mode, a torsion spring for resetting is fixedly connected between the switch shaft 39 and the right end wall of the extraction cavity 40, a switch plate 38 which can be matched with the extraction block 37 is fixedly arranged on the switch shaft 39, lifting rods 26 which are arranged on the lower end face of the extraction block 37 in a bilateral symmetry mode are fixedly arranged on the lower end face of the extraction block 37, the lifting plates 27 which are arranged in the threaded cavity 28 in a sliding mode are fixedly arranged on the lower side of the lifting rods 26.
The lower end wall of the extracting cavity 40 is communicated with a compression cavity 45, the left and right side end walls of the compression cavity 45 are symmetrically communicated with a clamping accommodating cavity 59, a collecting device is arranged in the clamping accommodating cavity 59 and comprises a clamping module 63 which is arranged in the clamping accommodating cavity 59 in a sliding manner, a clamping rotating cavity 66 which is communicated with the clamping accommodating cavity 59 is arranged in the clamping module 63, a clamping middle cavity 64 is arranged on the upper side of the clamping rotating cavity 66, a rotating belt wheel cavity 61 which is positioned in the clamping module 63 is arranged on one side of the clamping rotating cavity 66 far away from the compression cavity 45, a compression rotary drum cavity 70 is arranged on the lower side of the clamping rotating cavity 66, a clamping rotating middle shaft 65 of which the upper side extends into the clamping middle cavity 64 is rotatably arranged between the upper end wall and the lower end wall of the clamping rotating cavity 66, a clamping rotating friction wheel 67 which is positioned in the clamping rotating cavity 66 and extends into the clamping accommodating cavity 59 is fixed on the clamping rotating middle shaft 65, the side end wall of the clamping middle cavity 64 far away from the compression cavity 45 is rotatably provided with a rotary connecting shaft 62 which partially extends into the rotary pulley cavity 61, the side end wall of the compression rotary drum cavity 70 near the compression cavity 45 is rotatably provided with a compression rotary shaft 73 which partially extends into the rotary pulley cavity 61, the compression rotary shaft 73 is fixedly provided with a compression rotary drum 69 positioned in the compression rotary drum cavity 70, the lower end surface of the compression rotary drum cavity 70 is slidably provided with a compression sliding connecting rod 71 which extends into the clamping accommodating cavity 59 near one side of the compression cavity 45, one side of the compression sliding connecting rod 71 far away from the compression cavity 45 is fixedly provided with a compression guide rod 72, the outer end surface of the compression rotary drum 69 is provided with a spiral groove which is slidably connected with the compression guide rod 72, and one side of the compression sliding connecting rod 71 near the compression cavity 45 is fixedly provided with a compression plate 68 positioned on the right side of the clamping module 63. The collecting device further comprises a driving shaft 76 which is rotatably arranged in the wall body of the side end wall of the rotating pulley cavity 61, which is far away from the compression cavity 45, and is partially extended to the side end wall of the clamping accommodating cavity 59, which is far away from the compression cavity 45, one side of the driving shaft 76, which is close to the compression cavity 45, is connected with one side of the rotating connecting shaft 62, which is far away from the compression cavity 45, and one side of the compression rotating shaft 73, which is far away from the compression cavity 45, through a group of pulleys, the side of the clamping accommodating cavity 59, which is far away from the compression cavity 45, is provided with a clamping pulley cavity 56, a gear cavity 55 is arranged below one side of the clamping pulley cavity 56, which is close to the compression cavity 45, the lower end wall of the clamping accommodating cavity 59 is communicated with a clamping driving cavity 41, one side of the gear cavity 55, which is close to the compression cavity 45, is provided with a clamping motor cavity 51 positioned below the clamping driving cavity 41, and one side end wall of the clamping accommodating cavity 59, which is close to the compression cavity 45, is rotatably provided with a compression input shaft 46 which is in spline connection with the driving shaft 76 and is far away from the compression cavity 45, and is extended into the clamping pulley cavity 56. The collecting device further comprises a clamping driving shaft 57 rotatably installed between the left end wall and the right end wall of the clamping driving cavity 41 and extending to the inside of the gear cavity 55 from the side far away from the compression cavity 45, a clamping rotary drum 50 positioned in the clamping driving cavity 41 is fixedly arranged on the clamping driving shaft 57, a second sliding rod 75 is fixedly arranged on the lower side of the end face of the clamping module 63 on the side far away from the compression cavity 45, a first guide rod 74 partially extending to the inside of the clamping driving cavity 41 is fixedly arranged on the side far away from the compression cavity 45, a circular ring-shaped groove connected with the lower side of the first guide rod 74 in a sliding mode is arranged on the outer side end face of the clamping rotary drum 50, the left end wall of the clamping motor cavity 51 is rotatably provided with an intermediate shaft 54 which penetrates through the gear cavity 55 from the side far away from the compression cavity 45 and extends to the inside of the clamping pulley cavity 56, one side far away from the compression input shaft 46 is connected with one side far away from the compression cavity 45 through a group of pulleys, a clamping motor 53 is fixedly arranged on the lower end wall of the clamping motor cavity 51, a power connection upper side of the clamping motor shaft 52 extends to the clamping motor shaft 52 in the clamping motor cavity 51, the upper side of the clamping motor shaft 52 is connected with the intermediate shaft 54 on the side far away from the compression cavity 45 through a pair of gears 55, and the upper side of the intermediate shaft 54 is connected with one side far away from the compression pulley cavity 55 through the pair of gears 55.
The lower end wall of the compression cavity 45 is provided with an air suction cavity 44 with an upward opening, the lower end wall of the air suction cavity 44 is provided with a transfer cavity 49 in bilateral symmetry communication, a separating device is arranged in the air suction cavity 44, the separating device comprises an air suction shaft 24 rotationally arranged on the lower end wall of the air suction cavity 44, an air suction fan 43 is fixed on the upper side of the air suction shaft 24, a filter screen 42 is fixedly arranged at the upper opening of the air suction cavity 44, a spray head 60 is symmetrically and fixedly arranged on the left and right side end walls of the extraction cavity 40, the lower side of the spray head 60 is provided with an exhaust pipe 58 communicated with the transfer cavity 49, the upper end wall of the lifting driving cavity 30 is rotationally provided with a threaded shaft 29 with the upper side extending into the threaded cavity 28 and in threaded connection with the lifting plate 27, the lower side of the threaded shaft 29 is connected with the transfer shaft 31 through a pair of bevel gear pairs, the upper side of the threaded shaft 29 is in spline connection with the lower side of the air suction shaft 24, the rear end wall of the compression cavity 45 is communicated with a collection cavity 48, the lower side of the storage cavity 23 is provided with a threaded cavity 28, the lower side of the threaded cavity 28 is provided with a lifting driving cavity 30, a motor cavity 80 is arranged on the left side of the leftmost lifting driving cavity 30, a transmission device is arranged in the motor cavity 80 and comprises a motor plate 34 which is arranged in the motor cavity 80 in a sliding manner, a main motor 35 is fixedly arranged in the motor plate 34, a motor shaft 33 is dynamically connected in the main motor 35, a motor spring 36 is fixedly connected between the left end surface of the motor plate 34 and the left end wall of the motor cavity 80, a motor electromagnet 32 which can adsorb the motor plate 34 after being electrified is fixedly arranged on the right end wall of the motor cavity 80, the left side of the motor shaft 33 is in spline connection with the right side of the output shaft 12, the right end wall of the motor cavity 80 is rotationally provided with a transmission shaft 31 which extends from the right side to the rightmost lifting driving cavity 30, the left side of the transmission shaft 31 can be spline-connected with the right side of the motor shaft 33.
In the initial state, the transfer plate 22 is positioned in the transfer cavity 17, the extraction block 37 is positioned in the storage cavity 23, the switch plate 38 is vertical to the horizontal plane, the clamping module 63 is positioned in the clamping storage cavity 59, the motor electromagnet 32 is not electrified, the motor shaft 33 is not connected with the transmission shaft 31, and the output shaft 12 is in spline connection with the motor shaft 33.
When the medicine taking device starts to work, with reference to fig. 5, the tablet plate 21 requiring medicine taking is placed in the placing cavity 20, the opening of the medicine storage space of the tablet plate 21 is aligned with the opening of the containing cavity 23, the main motor 35 is started, the motor shaft 33 is driven to rotate, the output shaft 12 is driven to rotate, the transfer rotary shaft 15 is driven to rotate through a group of pulleys, the transfer rotary drum 14 is driven to rotate, the transfer sliding rod 18 is driven to reciprocate left and right through the guide rod 16, the transfer plate 22 is driven to reciprocate left and right, when the transfer plate 22 moves to the right, the transfer plate 22 pushes the tablet plate 21 to the right side into the working cavity 25, when the transfer plate 22 moves to the right limit position, the opening of the medicine storage space of the tablet plate 21 is exactly aligned with the upper opening of the containing cavity 23, the motor electromagnet 32 is electrified, the motor shaft 33 is driven to rotate, the transmission shaft 31 is driven to drive the threaded shaft 29 to rotate through a pair of gear bevel pairs, the threaded shaft 24 is driven to rotate, the lifting plate 27 is driven to reciprocate left and right through the lifting rod 26, the extraction block 37 is driven to reciprocate left and right, when the transfer plate 22 moves to the right, the air foil 37 is driven to rotate, the air foil 45 is sucked into the cavity 45, the air foil 45 is sucked into the cavity through the air suction cavity 45, the air foil 45 is compressed, the air foil 45 is sucked into the air cavity is sucked into the cavity, and is compressed, and the air foil cavity is sucked into the air cavity 45, and is compressed, and is blown into the air cavity 45, and the air cavity is blown into the air cavity, and is compressed, and the air cavity is compressed, and is blown into the air cavity, and is compressed, and then the air, and is compressed. The medicine is then taken out, and then the switch shaft 39 is reversed under the action of the torsion spring, so that the switch plate 38 is reset, and at the same time, the clamp motor 53 is started, so that the clamp motor shaft 52 is driven to rotate by the intermediate shaft 54 through the pair of bevel gear pairs, so that the intermediate shaft 54 is driven to rotate by the pair of spur gear pairs, so that the clamp drum 50 is driven to rotate, so that the second sliding rod 75 is driven to reciprocate left and right by the first guide rod 74, so that the clamp module 63 is driven to reciprocate left and right, when the clamp module 63 moves to the side close to the compression cavity 45, so that the aluminum foil is compressed, and at the same time, the intermediate shaft 54 is driven to rotate by the compression input shaft 46 through the set of pulleys, so that the drive shaft 76 is driven to rotate by the set of pulleys, so that the rotary connecting shaft 62 and the compression rotating shaft 73 are driven to rotate by the set of pulleys, so that the rotary connecting shaft 62 drives the clamping rotary intermediate shaft 65 to rotate through a pair of bevel gear pairs, so as to drive the clamping rotary friction wheel 67 to rotate, and simultaneously the compression rotary shaft 73 drives the compression rotary drum 69 to rotate, so as to drive the compression sliding connecting rod 71 to move left and right through the compression guide rod 72, so as to drive the compression plate 68 to reciprocate left and right, so that the aluminum foil sheet is further compressed, when the aluminum foil sheet is compressed to a certain degree, the clamping rotary friction wheel 67 sends the aluminum foil sheet into the collecting cavity 48, and then the clamping module 63 resets into the clamping accommodating cavity 59, the clamping motor 53 is turned off after the clamping module 63 resets, the main motor 35 is turned back, the extraction block 37 resets downwards through the above process, the main motor 35 is turned off after the extraction block 37 resets, then the motor electromagnet 32 is powered off, then the motor plate 34 moves to the left under the action of the motor spring 36 to reset, so that the motor shaft 33 is disconnected from the transmission shaft 31, and the motor shaft 33 is spline-connected with the output shaft 12, and then the main motor 35 continuously rotates forward, so that the transfer plate 22 is reset to the left, and after the transfer plate 22 is reset, the main motor 35 is turned off, so that the reciprocating motion is realized.
It will be appreciated that although the invention has been described above in terms of preferred embodiments, the above embodiments are not intended to limit the invention. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art without departing from the scope of the technology, or the technology can be modified to be equivalent. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.

Claims (5)

1. A method of drug extraction, comprising the steps of:
placing a tablet plate needing to extract medicines into the placing cavity, and ensuring that the opening of the space for storing medicines in the tablet plate can be aligned with the opening of the containing cavity;
then the main motor is started to drive the motor shaft to rotate so as to push the tablet plate into the working cavity to the right side by the transfer plate, meanwhile, the motor electromagnet is electrified so as to drive the transmission shaft to rotate, the extraction block cuts an opening for storing the medicine, the medicine and an aluminum foil sheet sealed by the medicine fall into the extraction cavity, meanwhile, the main motor is reversed, the air suction shaft drives the air suction fan to rotate so as to separate the medicine from the aluminum foil sheet, at the moment, the main motor is closed, then a user rotates the switch plate to the front side, so that the torsion spring is compressed, then the medicine is taken out, then the switch shaft is reversed under the action of the torsion spring, so that the switch plate is reset, and meanwhile, the clamping motor is started to drive the clamping motor shaft to rotate, so that the aluminum foil sheet is compressed and collected;
the transmission shaft of the main motor drives the threaded shaft to rotate through the pair of bevel gear pairs, so that the suction shaft is driven to rotate, and meanwhile, the threaded shaft drives the lifting plate to move upwards, so that the lifting rod drives the extraction block to move upwards, the extraction block cuts an opening for storing medicines, the suction shaft drives the suction fan to rotate, so that gas in the compression cavity is sucked into the suction cavity, and meanwhile, the gas is sucked into the middle rotation cavity and sprayed out through the spray head through the exhaust pipe, so that the medicines are blown upwards by the gas, the aluminum foil sheet is sucked into the compression cavity, and the medicines are separated from the aluminum foil sheet;
the clamping motor shaft rotates, so that the clamping motor shaft drives the intermediate shaft to rotate through the pair of bevel gear pairs, the intermediate shaft drives the clamping driving shaft to rotate through the pair of straight-tooth cylindrical gear pairs, the clamping rotary drum is driven to rotate, the second sliding rod is driven to reciprocate leftwards and rightwards through the first guide rod, the clamping module is driven to reciprocate leftwards and rightwards, and when the clamping module moves to one side close to the compression cavity, the aluminum foil is compressed; when the clamping module moves to one side close to the compression cavity, the middle shaft drives the compression input shaft to rotate through a group of belt pulleys so as to drive the driving shaft to rotate, and the rotary connecting shaft and the compression rotating shaft are driven to rotate through a group of belt pulleys so as to drive the clamping rotary middle shaft to rotate through a pair of bevel gear pairs, so as to drive the clamping rotary friction wheel to rotate, and meanwhile, the compression rotating shaft drives the compression rotary drum to rotate, so that the compression sliding connecting rod is driven to move left and right through the compression guide rod, and the compression plate is driven to reciprocate left and right, so that the aluminum foil is further compressed; after the aluminum foil sheet is compressed to a certain extent, the aluminum foil sheet is sent into the collecting cavity by the clamping rotary friction wheel, then the clamping module resets into the clamping accommodating cavity, and after the clamping module resets, the clamping motor is closed.
2. The medicine extracting method of claim 1, wherein the main motor drives the output shaft to rotate, so that the transfer rotating shaft is driven to rotate by a group of belt pulleys, so that the transfer rotating drum is driven to rotate, so that the transfer sliding rod is driven to reciprocate left and right by the guide rod, so that the transfer plate is driven to reciprocate left and right, and when the transfer plate moves to the right, the tablet plate is pushed into the working cavity to the right by the transfer plate.
3. The medicine extraction method of claim 2, wherein the medicine storage space opening of the tablet plate is exactly aligned with the upper side opening of the receiving chamber when the transfer plate is moved to the right side limit position.
4. The medicine extracting method of claim 1, wherein the main motor is reversed while the clamp motor is turned off, so that the extracting block is reset downward, and the main motor is turned off after the extracting block is reset.
5. The medicine extracting method of claim 4, wherein after the main motor is turned off, the electromagnet of the motor is turned off, and the rear motor plate is moved to the left side to be reset under the action of the motor spring, so that the motor shaft is disconnected from the transmission shaft, and simultaneously the motor shaft is in spline connection with the output shaft, and the rear main motor continuously rotates forward, so that the transfer plate is reset to the left side, and after the transfer plate is reset, the main motor is turned off, thereby reciprocating.
CN202110027423.2A 2021-01-10 2021-01-10 Medicine extraction method Active CN112793873B (en)

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Application Number Priority Date Filing Date Title
CN202110027423.2A CN112793873B (en) 2021-01-10 2021-01-10 Medicine extraction method

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CN112793873B true CN112793873B (en) 2023-08-08

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