CN111824475B - Particle size adjustable tablet medicine pendulum medicine device - Google Patents
Particle size adjustable tablet medicine pendulum medicine device Download PDFInfo
- Publication number
- CN111824475B CN111824475B CN202010699864.2A CN202010699864A CN111824475B CN 111824475 B CN111824475 B CN 111824475B CN 202010699864 A CN202010699864 A CN 202010699864A CN 111824475 B CN111824475 B CN 111824475B
- Authority
- CN
- China
- Prior art keywords
- tablet
- fixed
- medicine
- storage bin
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
- B65B5/10—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles
- B65B5/101—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity
- B65B5/103—Filling containers or receptacles progressively or in stages by introducing successive articles, or layers of articles by gravity for packaging pills or tablets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
- B65B57/20—Applications of counting devices for controlling the feed of articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention relates to a tablet medicine dispensing device with adjustable particle size, which comprises an external shell, a medicine storage bin, a tablet shaping mechanism, a tablet particle size adjusting mechanism, a tablet thickness adjusting mechanism, a pushing and taking mechanism and a quantity checking sensor, wherein the medicine storage bin, the tablet shaping mechanism, the tablet particle size adjusting mechanism, the tablet thickness adjusting mechanism, the pushing and taking mechanism and the quantity checking sensor are arranged in the shell, a tablet is stored in the medicine storage bin and sealed, the sanitation and safety of medicines are ensured, the tablet particle size adjusting mechanism and the tablet thickness adjusting mechanism are adjusted to be suitable for tablet medicines with different specifications, the adaptability is better, only one tablet is taken out at a time, then the quantity of the taken medicines can be accurately obtained through the quantity checking sensor, the efficiency is high, the speed is high, the error is not easy to occur, therefore, the tablet medicine dispensing device is suitable for the split charging and the household medicine dispensing of medical large-package tablet medicines, the automatic medicine dispensing and sorting of the tablet medicines with different sizes and thickness specifications can be realized, the workload of medical staff for the manual medicine sub-packaging is reduced, improves the cleanliness and accuracy of the subpackage of the medicines.
Description
Technical Field
The invention relates to the technical field of tablet medicament subpackaging equipment, in particular to a tablet medicament dispensing device with adjustable particle size.
Background
At present, in the medical and health industry, when a hospital pharmacy dispenses medicines for patients, a medical doctor needs to subpackage a large-package flaky medicament according to the prescription of a doctor so as to be suitable for the patients with different diseases, and simultaneously helps the patients to save certain medical expenses, the subpackaging of the flaky medicament in the existing hospital pharmacy is generally carried out by manually adopting a medicine spoon, the subpackaging efficiency is low, the labor intensity is high, the subpackaging quantity of the flaky medicament is determined by manual visual inspection, time and labor are wasted, visual fatigue is easy to cause counting errors, most importantly, the sanitation and safety of the flaky medicament cannot be effectively guaranteed in the subpackaging process, multiple pollution is easy to cause, especially when the quantity of the flaky medicament in the medicine spoon exceeds the subpackaging quantity, the medical doctor directly pulls the excessive flaky medicament out of the medicine spoon by hands, the medicine is easy to cause the tablet to be infected by bacteria and the like, the health of other patients is endangered, in addition, the traditional oral medicine dispensing mode adopts a nurse to dispense the whole medicine in a box, the whole medicine is handed to the patients to be automatically classified for taking, or the nurse adopts manual classification and medicine arrangement, single dose is placed in an open cup and is regularly dispensed to the patients for taking, and the mode one has the defects that the patients take medicines, the hospital supervision is broken away, whether the patients take medicines correctly cannot be determined, and the old patients or the patients with low cultural hierarchy are easy to take medicine mistakes; mode two the mode work load of manual pendulum medicine is big, and each shift checks the tablet time long, easily makes mistakes, easily pollutes. Therefore, the invention is needed to provide a device for dispensing and counting tablet medicines, which fills up the market blank and meets the market demand.
Disclosure of Invention
In order to solve the problems, the invention provides a tablet medicine dispensing device with adjustable particle size.
The specific contents are as follows: the utility model provides a particle size adjustable tablet medicine dispensing device, the device include outside casing, install in the inside storage bin of casing, tablet plastic mechanism, tablet particle size guiding mechanism, tablet thickness guiding mechanism, propelling movement medicine taking mechanism and quantity nuclear detection sensor, characterized by:
the medicine storage bin is fixed at the top of the machine shell, the upper part of the medicine storage bin is provided with an upward opening and is communicated with the outside, the inner surface of the medicine storage bin is a conical surface which gradually and continuously shrinks from top to bottom, and the bottom of the medicine storage bin is provided with a discharge hole;
the tablet shaping mechanism comprises a motor, a connecting disc body and stirring rods, the motor is fixed in the shell, the connecting disc body is coaxially fixed on an output shaft of the motor, the connecting disc body extends into the medicine storage bin along the radial direction of the side surface of the bottom of the medicine storage bin, three stirring rods uniformly distributed along the circumferential direction are vertically fixed on the end surface of the connecting disc body, and the stirring rods are located in the medicine storage bin and transversely located right above the discharge port;
the tablet particle size adjusting mechanism is arranged under the bottom of the medicine storage bin and comprises a fixed chassis, an adjusting turntable and a linkage pull rod, wherein the fixed chassis is horizontally fixed in the shell, a circular through hole is formed in the middle of the fixed chassis, the through hole and a discharge hole in the bottom of the medicine storage bin are coaxial, the adjusting turntable is in a circular ring shape, the inner diameter of the adjusting turntable is not smaller than the diameter of the through hole, the adjusting turntable is arranged in a circular groove in the upper surface of the fixed chassis and is coaxial with the through hole of the fixed chassis, a gap is formed between the outer circumferential surface of the adjusting turntable and the side wall of the circular groove, the linkage pull rod comprises a plurality of pieces and is uniformly distributed on the fixed chassis along the circumferential direction of the through hole, each linkage pull rod is horizontally and slidably arranged on the fixed chassis and is arranged along the radial direction of the through hole, the upper surface of each linkage pull rod is flush with the upper surface of the fixed chassis and is tightly attached to the bottom surface of the medicine storage bin, a driving column which vertically extends downwards is fixed on the lower surface of each pull rod, the driving column is cylindrical and extends into a corresponding sliding hole on the adjusting turntable, the sliding hole is in a long circle shape matched with the driving column, the inner end surfaces of all linkage pull rods are tangent to the same cylindrical surface, the cylindrical surface and the through hole are coaxial, and all linkage pull rods comprise a driving pull rod and the rest driven pull rods, the tail parts of the driving pull rod and the rest driven pull rods extend out of the shell;
the tablet thickness adjusting mechanism comprises a thickness adjusting block and an adjusting roller wheel which slide up and down, the thickness adjusting block is arranged under the through hole, the thickness adjusting block slides up and down through a guide rod which vertically slides through guide holes at two ends of the thickness adjusting block, a T-shaped limiting groove which horizontally penetrates through the thickness adjusting block is arranged in the middle of the thickness adjusting block, the adjusting roller wheel is coaxially arranged on a central rotating shaft through interference fit, two ends of the central rotating shaft are fixed on a machine shell, a wheel rim of the adjusting roller wheel protrudes out of the machine shell and extends outwards, a swing arm which radially extends outwards is fixed on the circumferential surface of the adjusting roller wheel, a T-shaped chuck matched with the T-shaped limiting groove is arranged at the free end of the swing arm, and the T-shaped chuck is correspondingly clamped in the T-shaped groove and freely slides along the length direction of the T-shaped limiting groove;
the pushing and taking mechanism comprises a linear driving mechanism, a connecting block and a pushing and taking plate, the pushing and taking plate is horizontally arranged to be tightly attached to the upper surface of the thickness adjusting block, a vertically penetrating medicine taking hole is formed in the pushing and taking plate, the end part of the pushing and taking plate is connected with the connecting block through a dovetail-shaped guide rail vertically arranged on the side surface of the connecting block, the pushing and taking plate can freely slide up and down along the guide rail, the connecting block is fixed on a moving part of the linear driving mechanism, a horizontal connecting arm is fixed on the side surface of the thickness adjusting block, an I-shaped limiting sliding block is fixed at the free end of the connecting arm and is clamped in a sliding cutting seam formed in the pushing and taking plate, so that the pushing and taking plate is horizontally and tightly attached to the upper surface of the thickness adjusting block, the length direction of the sliding cutting seam is consistent with the movement direction of the moving part of the linear driving mechanism, the number checking sensor is fixed in the casing and is positioned below the pushing and taking mechanism, the pushing medicine taking plate drives the medicine taking holes to slide in a reciprocating mode in the horizontal direction between the concave sensing areas and the through holes of the quantity check sensors.
Preferably, the linear driving mechanism is an electromagnetic push rod, an electric push rod or a linear cylinder.
Preferably, the casing includes two left half shells and right half shells that the symmetry set up, is provided with guide pin bushing and the guide pillar that corresponds the matching on left half shell and the right half shell respectively, and left half shell and right half shell correspond the lock and form the casing, and the guide pillar passes through the guide pin bushing that interference fit inserted corresponds.
Preferably, a poking clamping groove is formed in the end face of the adjusting roller, a detachable poking clamping ring is inserted into the poking clamping groove, and the poking clamping ring is located outside the casing.
Preferably, the circumferential surface of the adjusting roller is provided with thickness display scale marks.
Preferably, the upper surface of the tail part of the driving pull rod is provided with a grain diameter display scale mark.
Preferably, a medicine taking window is arranged on the side face of the bottom of the machine shell.
Preferably, the linkage pull rod comprises at least one driving pull rod and five driven pull rods, splicing heads are fixed at the inner ends of the driving pull rod and the driven pull rods, a chamfer is arranged on the side face of each splicing head, the inner end faces of all the splicing heads are tangent to the same cylindrical surface, and the cylindrical surface and the through hole are coaxial.
Preferably, the outer end of the linkage pull rod is fixed with a T-shaped sliding block, and the T-shaped sliding block is correspondingly installed in a T-shaped sliding groove of the fixed chassis to form a sliding pair moving along the radial direction of the through hole.
Preferably, the outer surface of the stirring rod is wrapped with a soft material.
The invention has the beneficial technical effects that:
the invention relates to a tablet medicine dispensing device with adjustable grain diameter, which comprises an external shell, a medicine storage bin, a tablet shaping mechanism, a tablet grain diameter adjusting mechanism, a tablet thickness adjusting mechanism, a pushing and taking mechanism and a quantity checking sensor, wherein the medicine storage bin, the tablet shaping mechanism, the tablet grain diameter adjusting mechanism, the tablet thickness adjusting mechanism, the pushing and taking mechanism and the quantity checking sensor are arranged in the shell, the tablet medicines are stored in the medicine storage bin and sealed, the sanitation and safety of the medicines are ensured, the tablet grain diameter adjusting mechanism and the tablet thickness adjusting mechanism are adjusted to be suitable for the tablet medicines with different specifications, the adaptability is better, only one tablet is taken out each time, then the quantity of the taken medicines can be accurately obtained through the quantity checking sensor, the efficiency is high, the speed is high, the error is not easy to occur, therefore, the tablet medicine dispensing device is suitable for sub-packaging and household medicine dispensing of medical large-package tablets, the automatic medicine dispensing and sorting of the tablet medicines with different sizes and thickness specifications can be realized, and the workload of manual sub-packaging of the medicines by medical staff is reduced, improves the cleanliness and accuracy of the subpackage of the medicines.
Drawings
FIG. 1 is a schematic perspective view of a tablet drug dispensing device with adjustable particle size;
FIG. 2 is a perspective view of FIG. 1 with the left half shell removed;
FIG. 3 is a front sectional view of FIG. 1;
FIG. 4 is an enlarged view of A in FIG. 3;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is a top view of the tablet size adjustment mechanism;
FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;
FIG. 8 is a schematic perspective view of a stationary base plate;
FIG. 9 is a schematic perspective view of the adjustment turntable;
FIG. 10 is a perspective view of the follower link;
FIG. 11 is a first schematic perspective view of a tablet thickness adjusting mechanism and a pushing and taking mechanism;
FIG. 12 is a second schematic perspective view of the tablet thickness adjusting mechanism and the pushing and dispensing mechanism;
FIG. 13 is a schematic perspective view of a thickness adjusting block;
FIG. 14 is a perspective view of the adjustment roller;
fig. 15 is a schematic perspective view of the left half shell;
fig. 16 is a perspective view of the right half shell;
in the figure: 11. the medicine taking machine comprises a right half shell of a machine shell, 12 guide columns, 13 central rotating shafts, 14 left half shell of the machine shell, 15 medicine taking windows, 16 guide rods, 17 guide sleeves, 21 medicine storage bins, 211 discharge ports, 22 connecting disc bodies, 23 stirring rods, 24 motors, 31 fixing base plates, 311T-shaped sliding grooves, 312 through holes, 313 circular grooves, 32 driven pull rods, 321T-shaped sliding blocks, 322 driving columns, 323 splicing heads, 324 chamfers, 33 driving pull rods, 34 particle size display scale marks, 35 adjusting rotary discs, 351 sliding holes, 41 thickness adjusting blocks, 411 guide holes, 412 connecting arms, 413 limiting sliding blocks, 414T-shaped limiting grooves, 42 adjusting rollers, 421 thickness display scale marks, 422 toggle clamping grooves, 43 toggle clamping rings, 44 swing arms, 45. T-shaped clamping heads, 51 pushing medicine taking plates, 511 medicine taking holes, 512 sliding rollers, 512 thickness display scale marks, 422 toggle clamping grooves, 43 toggle clamping rings, 44 swing arms, 45. T-shaped clamping heads, 51 push medicine taking plates, 511 medicine taking holes, and 512 medicine taking holes, 52. The connecting block, 521, the guide rail, 53, the movable piece of the linear driving mechanism, 54, the linear driving mechanism, 61, the number check sensor and 611, the concave sensing area of the number check sensor.
Detailed Description
First embodiment, referring to fig. 1 to 16, a tablet medicine dispensing device with adjustable particle size comprises an external housing, a medicine storage bin, a tablet shaping mechanism, a tablet particle size adjusting mechanism, a tablet thickness adjusting mechanism, a pushing and taking mechanism and a quantity checking sensor, wherein the medicine storage bin, the tablet shaping mechanism, the tablet particle size adjusting mechanism, the tablet thickness adjusting mechanism, the pushing and taking mechanism and the quantity checking sensor are arranged inside the housing;
the medicine storage bin is fixed at the top of the machine shell, the upper part of the medicine storage bin is provided with an upward opening and is communicated with the outside, the inner surface of the medicine storage bin is a conical surface which gradually and continuously shrinks from top to bottom, and the bottom of the medicine storage bin is provided with a discharge hole;
the tablet shaping mechanism comprises a motor, a connecting disc body and stirring rods, the motor is fixed in the shell, the connecting disc body is coaxially fixed on an output shaft of the motor, the connecting disc body extends into the medicine storage bin along the radial direction of the side surface of the bottom of the medicine storage bin, three stirring rods uniformly distributed along the circumferential direction are vertically fixed on the end surface of the connecting disc body, and the stirring rods are located in the medicine storage bin and transversely located right above the discharge port; the rotation of stirring rod prevents that the tablet from taking place to block up simultaneously and smooths the tablet through the discharge gate in the bottom in storage bin, guarantees that the monolithic tablet is flat to lie and gets into tablet particle size guiding mechanism.
The tablet particle size adjusting mechanism is arranged under the bottom of the medicine storage bin and comprises a fixed chassis, an adjusting turntable and a linkage pull rod, wherein the fixed chassis is horizontally fixed in the shell, a circular through hole is formed in the middle of the fixed chassis, the through hole and a discharge hole in the bottom of the medicine storage bin are coaxial, the adjusting turntable is in a circular ring shape, the inner diameter of the adjusting turntable is not smaller than the diameter of the through hole, the adjusting turntable is arranged in a circular groove in the upper surface of the fixed chassis and is coaxial with the through hole of the fixed chassis, a gap is formed between the outer circumferential surface of the adjusting turntable and the side wall of the circular groove, the linkage pull rod comprises a plurality of pieces and is uniformly distributed on the fixed chassis along the circumferential direction of the through hole, each linkage pull rod is horizontally and slidably arranged on the fixed chassis and is arranged along the radial direction of the through hole, the upper surface of each linkage pull rod is flush with the upper surface of the fixed chassis and is tightly attached to the bottom surface of the medicine storage bin, a driving column which vertically extends downwards is fixed on the lower surface of each pull rod, the driving column is cylindrical and extends into a corresponding sliding hole on the adjusting turntable, the sliding hole is in a long circle shape matched with the driving column, the inner end surfaces of all linkage pull rods are tangent to the same cylindrical surface, the cylindrical surface and the through hole are coaxial, and all linkage pull rods comprise a driving pull rod and the rest driven pull rods, the tail parts of the driving pull rod and the rest driven pull rods extend out of the shell; the linkage pull rod comprises at least one driving pull rod and five driven pull rods, splicing heads are fixed at the inner ends of the driving pull rod and the driven pull rods, a chamfer is arranged on the side face of each splicing head, the inner end faces of all the splicing heads are tangent to the same cylindrical surface, and the cylindrical surface and the through hole are coaxial. And a T-shaped sliding block is fixed at the outer end of the linkage pull rod and correspondingly installed in a T-shaped sliding groove of the fixed chassis to form a sliding pair moving along the radial direction of the through hole. The driving pull rod is pushed and pulled manually to further enable the adjusting rotary table to rotate, the adjusting rotary table rotates and then drives the driven pull rod to contract inwards or expand outwards at the same time, and then the diameter of the internally tangent cylindrical surface where the inner end face of the splicing head is located is changed to adapt to the diameter of the flaky medicament to be subpackaged.
The tablet thickness adjusting mechanism comprises a thickness adjusting block and an adjusting roller wheel which slide up and down, the thickness adjusting block is arranged under the through hole, the thickness adjusting block slides up and down through a guide rod which vertically slides through guide holes at two ends of the thickness adjusting block, a T-shaped limiting groove which horizontally penetrates through the thickness adjusting block is arranged in the middle of the thickness adjusting block, the adjusting roller wheel is coaxially arranged on the central rotating shaft through interference fit, so that a larger friction force exists between the adjusting roller wheel and the central rotating shaft, the adjusting roller wheel can rotate under the drive of a larger external force to realize the movement of the thickness adjusting block, the adjusting roller wheel can keep positioning after the external force is removed, an additional locking mechanism is not needed to be added to lock the adjusting roller wheel, two ends of the central rotating shaft are fixed on the machine shell, the wheel rim of the adjusting roller wheel protrudes out of the machine shell, and a swing arm which radially extends out is fixed on the circumferential surface of the adjusting, the free end of the swing arm is provided with a T-shaped chuck matched with the T-shaped limiting groove, and the T-shaped chuck is correspondingly clamped in the T-shaped groove and freely slides along the length direction of the T-shaped limiting groove;
the pushing and taking mechanism comprises a linear driving mechanism, a connecting block and a pushing and taking plate, the pushing and taking plate is horizontally arranged to be tightly attached to the upper surface of the thickness adjusting block, a vertically penetrating medicine taking hole is formed in the pushing and taking plate, the end part of the pushing and taking plate is connected with the connecting block through a dovetail-shaped guide rail vertically arranged on the side surface of the connecting block, the pushing and taking plate can freely slide up and down along the guide rail, the connecting block is fixed on a moving part of the linear driving mechanism, a horizontal connecting arm is fixed on the side surface of the thickness adjusting block, an I-shaped limiting sliding block is fixed at the free end of the connecting arm and is clamped in a sliding cutting seam formed in the pushing and taking plate, so that the pushing and taking plate is horizontally and tightly attached to the upper surface of the thickness adjusting block, the length direction of the sliding cutting seam is consistent with the movement direction of the moving part of the linear driving mechanism, the number checking sensor is fixed in the casing and is positioned below the pushing and taking mechanism, the pushing medicine taking plate drives the medicine taking holes to slide in a reciprocating mode in the horizontal direction between the concave sensing areas and the through holes of the quantity check sensors.
The linear driving mechanism is an electromagnetic push rod, an electric push rod or a linear air cylinder.
The casing includes the left half casing and the right half casing that two symmetries set up, is provided with guide pin bushing and the guide pillar that corresponds the matching on the left half casing and the right half casing respectively, and left half casing and right half casing correspond the lock and form the casing, and the guide pillar passes through interference fit and inserts in the guide pin bushing that corresponds.
The end face of the adjusting roller is provided with a poking clamping groove, a detachable poking clamping ring is inserted into the poking clamping groove, and the poking clamping ring is located outside the casing. The clamping ring is pulled to rotate the adjusting roller, so that the position of the thickness adjusting block is adjusted.
And thickness display scale marks are arranged on the circumferential surface of the adjusting roller. The upper surface of the tail part of the driving pull rod is provided with grain diameter display scale marks. The scale marks are convenient for visually displaying the size of the numerical value and are convenient to operate and use.
And a medicine taking window is arranged on the side surface of the bottom of the machine shell and used for taking out the split-packaged tablets.
The outer surface of the stirring rod is wrapped with a soft material, so that damage to tablets caused by the stirring rod in the rotating process is reduced.
The working process and principle of the invention are as follows:
firstly, adjusting a tablet particle size adjusting mechanism, manually pushing and pulling a driving pull rod to rotate an adjusting turntable, then driving a driven pull rod to simultaneously contract inwards or expand outwards by rotating the adjusting turntable, further changing the diameter of an inscribed cylindrical surface where an inner end surface of a splicing head is located to adapt to the diameter of a tablet to be subpackaged, then manually adjusting a tablet thickness adjusting mechanism, inserting a toggle snap ring into a toggle clamping groove to toggle an adjusting roller, driving a thickness adjusting block to move up and down along a guide rod by a swing arm on the adjusting roller, further adjusting the vertical height between the upper surface of the thickness adjusting block and the lower surface of a fixed chassis, namely, the maximum thickness of the tablet which can be stored in a tablet taking hole, ensuring that only one tablet is taken at a time, after the adjustment is completed, putting the tablet to be subpackaged into a tablet storage bin, driving a connecting disc body to rotate by a motor, and driving a stirring rod to smooth the bottom of the tablet storage bin, namely, the tablet which passes through a discharge hole, make a slice medicament lie flat get into in the tablet particle diameter guiding mechanism, then lie flat and pass the through-hole and fall into get the medicine downthehole, linear actuating mechanism pulling propelling movement gets the medicine board and removes, make and get the medicine hole and be located the concave type induction area of quantity nuclear detection sensor directly over, get the support that the slice medicament in the medicine hole loses the thickness adjusting block, then the direct vertical falling of slice medicament passes the concave type induction area of quantity nuclear detection sensor, count and add one promptly, finally the slice medicament all falls into in the household utensils of casing, thereby realize the partial shipment and the count of slice medicament, it can to take out from getting the medicine window of casing with the slice medicament of partial shipment in the household utensils and count completion at last.
Claims (10)
1. The utility model provides a particle size adjustable tablet medicine dispensing device, the device include outside casing, install in the inside storage bin of casing, tablet plastic mechanism, tablet particle size guiding mechanism, tablet thickness guiding mechanism, propelling movement medicine taking mechanism and quantity nuclear detection sensor, characterized by:
the medicine storage bin is fixed at the top of the machine shell, the upper part of the medicine storage bin is provided with an upward opening and is communicated with the outside, the inner surface of the medicine storage bin is a conical surface which gradually and continuously shrinks from top to bottom, and the bottom of the medicine storage bin is provided with a discharge hole;
the tablet shaping mechanism comprises a motor, a connecting disc body and stirring rods, the motor is fixed in the shell, the connecting disc body is coaxially fixed on an output shaft of the motor, the connecting disc body extends into the medicine storage bin along the radial direction of the side surface of the bottom of the medicine storage bin, three stirring rods uniformly distributed along the circumferential direction are vertically fixed on the end surface of the connecting disc body, and the stirring rods are located in the medicine storage bin and transversely located right above the discharge port;
the tablet particle size adjusting mechanism is arranged under the bottom of the medicine storage bin and comprises a fixed chassis, an adjusting turntable and a linkage pull rod, wherein the fixed chassis is horizontally fixed in the shell, a circular through hole is formed in the middle of the fixed chassis, the through hole and a discharge hole in the bottom of the medicine storage bin are coaxial, the adjusting turntable is in a circular ring shape, the inner diameter of the adjusting turntable is not smaller than the diameter of the through hole, the adjusting turntable is arranged in a circular groove in the upper surface of the fixed chassis and is coaxial with the through hole of the fixed chassis, a gap is formed between the outer circumferential surface of the adjusting turntable and the side wall of the circular groove, the linkage pull rod comprises a plurality of pieces and is uniformly distributed on the fixed chassis along the circumferential direction of the through hole, each linkage pull rod is horizontally and slidably arranged on the fixed chassis and is arranged along the radial direction of the through hole, the upper surface of each linkage pull rod is flush with the upper surface of the fixed chassis and is tightly attached to the bottom surface of the medicine storage bin, a driving column which vertically extends downwards is fixed on the lower surface of each pull rod, the driving column is cylindrical and extends into a corresponding sliding hole on the adjusting turntable, the sliding hole is in a long circle shape matched with the driving column, the inner end surfaces of all linkage pull rods are tangent to the same cylindrical surface, the cylindrical surface and the through hole are coaxial, and all linkage pull rods comprise a driving pull rod and the rest driven pull rods, the tail parts of the driving pull rod and the rest driven pull rods extend out of the shell;
the tablet thickness adjusting mechanism comprises a thickness adjusting block and an adjusting roller wheel which slide up and down, the thickness adjusting block is arranged under the through hole, the thickness adjusting block slides up and down through a guide rod which vertically slides through guide holes at two ends of the thickness adjusting block, a T-shaped limiting groove which horizontally penetrates through the thickness adjusting block is arranged in the middle of the thickness adjusting block, the adjusting roller wheel is coaxially arranged on a central rotating shaft through interference fit, two ends of the central rotating shaft are fixed on a machine shell, a wheel rim of the adjusting roller wheel protrudes out of the machine shell and extends outwards, a swing arm which radially extends outwards is fixed on the circumferential surface of the adjusting roller wheel, a T-shaped chuck matched with the T-shaped limiting groove is arranged at the free end of the swing arm, and the T-shaped chuck is correspondingly clamped in the T-shaped groove and freely slides along the length direction of the T-shaped limiting groove;
the pushing and taking mechanism comprises a linear driving mechanism, a connecting block and a pushing and taking plate, the pushing and taking plate is horizontally arranged to be tightly attached to the upper surface of the thickness adjusting block, a vertically penetrating medicine taking hole is formed in the pushing and taking plate, the end part of the pushing and taking plate is connected with the connecting block through a dovetail-shaped guide rail vertically arranged on the side surface of the connecting block, the pushing and taking plate can freely slide up and down along the guide rail, the connecting block is fixed on a moving part of the linear driving mechanism, a horizontal connecting arm is fixed on the side surface of the thickness adjusting block, an I-shaped limiting sliding block is fixed at the free end of the connecting arm and is clamped in a sliding cutting seam formed in the pushing and taking plate, so that the pushing and taking plate is horizontally and tightly attached to the upper surface of the thickness adjusting block, the length direction of the sliding cutting seam is consistent with the movement direction of the moving part of the linear driving mechanism, the number checking sensor is fixed in the casing and is positioned below the pushing and taking mechanism, the pushing medicine taking plate drives the medicine taking holes to slide in a reciprocating mode in the horizontal direction between the concave sensing areas and the through holes of the quantity check sensors.
2. The device for dispensing tablets of claim 1, wherein: the linear driving mechanism is an electromagnetic push rod, an electric push rod or a linear air cylinder.
3. The device for dispensing tablets of claim 1, wherein: the casing includes the left half casing and the right half casing that two symmetries set up, is provided with guide pin bushing and the guide pillar that corresponds the matching on the left half casing and the right half casing respectively, and left half casing and right half casing correspond the lock and form the casing, and the guide pillar passes through interference fit and inserts in the guide pin bushing that corresponds.
4. The device for dispensing tablets of claim 1, wherein: the end face of the adjusting roller is provided with a poking clamping groove, a detachable poking clamping ring is inserted into the poking clamping groove, and the poking clamping ring is located outside the casing.
5. The device for dispensing tablets of claim 1, wherein: and thickness display scale marks are arranged on the circumferential surface of the adjusting roller.
6. The device for dispensing tablets of claim 1, wherein: the upper surface of the tail part of the driving pull rod is provided with grain diameter display scale marks.
7. The device for dispensing tablets of claim 1, wherein: and a medicine taking window is arranged on the side surface of the bottom of the machine shell.
8. The device for dispensing tablets of claim 1, wherein: the linkage pull rod comprises at least one driving pull rod and five driven pull rods, splicing heads are fixed at the inner ends of the driving pull rod and the driven pull rods, a chamfer is arranged on the side face of each splicing head, the inner end faces of all the splicing heads are tangent to the same cylindrical surface, and the cylindrical surface and the through hole are coaxial.
9. The device for dispensing tablets of claim 1, wherein: and a T-shaped sliding block is fixed at the outer end of the linkage pull rod and correspondingly installed in a T-shaped sliding groove of the fixed chassis to form a sliding pair moving along the radial direction of the through hole.
10. The device for dispensing tablets of claim 1, wherein: the outer surface of the stirring rod is wrapped with a soft material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699864.2A CN111824475B (en) | 2020-07-17 | 2020-07-17 | Particle size adjustable tablet medicine pendulum medicine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010699864.2A CN111824475B (en) | 2020-07-17 | 2020-07-17 | Particle size adjustable tablet medicine pendulum medicine device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111824475A CN111824475A (en) | 2020-10-27 |
| CN111824475B true CN111824475B (en) | 2021-07-23 |
Family
ID=72923910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010699864.2A Active CN111824475B (en) | 2020-07-17 | 2020-07-17 | Particle size adjustable tablet medicine pendulum medicine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111824475B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002819B (en) * | 2021-01-28 | 2022-06-03 | 河南科技大学第一附属医院 | Tablet is partial shipment device in batches for drugstore |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042685A (en) * | 1989-08-10 | 1991-08-27 | Moulding Jr Thomas S | Dispensing having a compartment for detecting and counting the dispensed objects especially adapted for dispensing medication and method of using the same |
| EP1114634A3 (en) * | 1994-12-28 | 2001-12-12 | Sanyo Electric Co., Ltd. | Medication filling apparatus |
| CN101084030A (en) * | 2004-08-16 | 2007-12-05 | 葛兰素集团有限公司 | Medicament dispenser |
| CN103507993A (en) * | 2012-06-26 | 2014-01-15 | 韩梅 | Conical disc plunger type tablet throwing subpackaging device |
| CN106535859A (en) * | 2014-07-23 | 2017-03-22 | 株式会社汤山制作所 | Medicine cassette |
| US9770391B2 (en) * | 2013-10-01 | 2017-09-26 | PharmRight Corporation | Slot adjustment and jam clearance for pharmaceutical dispenser |
| CN108001718A (en) * | 2017-11-24 | 2018-05-08 | 王周滢 | A kind of easily operated Western medicine tablet packaging device |
| CN208630881U (en) * | 2018-07-26 | 2019-03-22 | 湖北移栽灵农业科技股份有限公司 | A kind of effervescent tablet sub-packaging system |
| CN110393670A (en) * | 2019-08-15 | 2019-11-01 | 安徽理工大学 | A kind of tablet dispensation apparatus based on plc control |
| CN209939166U (en) * | 2018-12-29 | 2020-01-14 | 天津兴雅医疗设备科技有限公司 | Medicine dispensing device |
| CN110697228A (en) * | 2019-11-26 | 2020-01-17 | 安徽理工大学 | Automatic dispensing device for old people |
| CN210592561U (en) * | 2019-06-13 | 2020-05-22 | 杨彩玉 | Medicine box suitable for medicine subpackaging equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6581356B2 (en) * | 2001-09-24 | 2003-06-24 | Jun H. Kim | Tablet dispensing and packaging system |
| US8424274B2 (en) * | 2008-11-07 | 2013-04-23 | Aylward Enterprises, Llc | Packaging apparatus for handling pills and associated method |
| US20100140287A1 (en) * | 2008-12-08 | 2010-06-10 | Jerral Richardson | "Dispenser, system and method for dispensing pills" |
| US10524984B2 (en) * | 2017-04-07 | 2020-01-07 | Case.MD | Apparatus and method for dispensing medication from a mobile communicaton device |
-
2020
- 2020-07-17 CN CN202010699864.2A patent/CN111824475B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042685A (en) * | 1989-08-10 | 1991-08-27 | Moulding Jr Thomas S | Dispensing having a compartment for detecting and counting the dispensed objects especially adapted for dispensing medication and method of using the same |
| EP1114634A3 (en) * | 1994-12-28 | 2001-12-12 | Sanyo Electric Co., Ltd. | Medication filling apparatus |
| CN101084030A (en) * | 2004-08-16 | 2007-12-05 | 葛兰素集团有限公司 | Medicament dispenser |
| CN103507993A (en) * | 2012-06-26 | 2014-01-15 | 韩梅 | Conical disc plunger type tablet throwing subpackaging device |
| US9770391B2 (en) * | 2013-10-01 | 2017-09-26 | PharmRight Corporation | Slot adjustment and jam clearance for pharmaceutical dispenser |
| CN106535859A (en) * | 2014-07-23 | 2017-03-22 | 株式会社汤山制作所 | Medicine cassette |
| CN108001718A (en) * | 2017-11-24 | 2018-05-08 | 王周滢 | A kind of easily operated Western medicine tablet packaging device |
| CN208630881U (en) * | 2018-07-26 | 2019-03-22 | 湖北移栽灵农业科技股份有限公司 | A kind of effervescent tablet sub-packaging system |
| CN209939166U (en) * | 2018-12-29 | 2020-01-14 | 天津兴雅医疗设备科技有限公司 | Medicine dispensing device |
| CN210592561U (en) * | 2019-06-13 | 2020-05-22 | 杨彩玉 | Medicine box suitable for medicine subpackaging equipment |
| CN110393670A (en) * | 2019-08-15 | 2019-11-01 | 安徽理工大学 | A kind of tablet dispensation apparatus based on plc control |
| CN110697228A (en) * | 2019-11-26 | 2020-01-17 | 安徽理工大学 | Automatic dispensing device for old people |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111824475A (en) | 2020-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111824475B (en) | Particle size adjustable tablet medicine pendulum medicine device | |
| CN102501993B (en) | Automatic packaging machine | |
| CN107349832A (en) | A kind of veterinary drug makes efficiently mixing dispensing apparatus | |
| CN207000848U (en) | A kind of multistation dispensing machine | |
| CN108636173B (en) | A medicament blending device for drug manufacturing | |
| CN106428659A (en) | Multi-position medicine dispenser | |
| CN214397315U (en) | A automatic weighing packagine machine for herbal pieces- | |
| CN109703826A (en) | A kind of automatic granule shape Chinese medicine compounding machine | |
| CN105865791B (en) | Full-automatic bearing flexible rotation system safety testing device | |
| CN106494686B (en) | A kind of medicine box operating-controlling mechanism | |
| CN202828119U (en) | Automatic medicine dispersing device | |
| CN108836869B (en) | Medicine quantitative output structure on medical electronic medicine dispensing equipment | |
| CN207768750U (en) | A kind of tablet equal division device | |
| CN113002819B (en) | Tablet is partial shipment device in batches for drugstore | |
| CN209870791U (en) | Filling dust removal device of automatic packaging machine | |
| CN204223472U (en) | A kind of multifunctional access hopper and displacement conveying device being applied to cup making machine | |
| CN203281523U (en) | Automatic separation weighing machine | |
| JPH09255092A (en) | Weight type fluid filling apparatus | |
| CN111645978A (en) | Full-automatic selection and conveying mechanism for blood sampling test tubes | |
| CN111422417A (en) | Packaging machine with adjusting assembly and using method thereof | |
| CN219850829U (en) | Tablet sorting device | |
| CN216424804U (en) | Western medicine tablet counting and subpackaging rotary disc | |
| CN215794884U (en) | Automatic rotating bottle feeding mechanism for medicine bottle | |
| CN115303520B (en) | Metering device for traditional Chinese medicine decoction pieces | |
| CN219141674U (en) | Finished product size detection device is used in oil bottle mould production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 136, Kexue Avenue, high tech Industrial Development Zone, Zhengzhou City, Henan Province Applicant after: Zhengzhou University of light industry Address before: 450002 No. 5 Dongfeng Road, Jinshui District, Henan, Zhengzhou Applicant before: Zhengzhou University of light industry |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |