CN109484719B - Granule racking machine for pharmacy - Google Patents
Granule racking machine for pharmacy Download PDFInfo
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- CN109484719B CN109484719B CN201811546749.0A CN201811546749A CN109484719B CN 109484719 B CN109484719 B CN 109484719B CN 201811546749 A CN201811546749 A CN 201811546749A CN 109484719 B CN109484719 B CN 109484719B
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- medicine
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- rod
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- 239000008187 granular material Substances 0.000 title claims abstract description 15
- 239000003814 drug Substances 0.000 claims abstract description 147
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000004806 packaging method and process Methods 0.000 claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- 239000008188 pellet Substances 0.000 claims 5
- 229940079593 drug Drugs 0.000 abstract description 21
- 239000007787 solid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012377 drug delivery Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Classifications
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- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention discloses a granule packaging machine for pharmacy, which comprises a frame, wherein a plurality of medicine discharging mechanisms are arranged at the top of the frame and are connected with a guide pipe; the front part of the frame is provided with a medicine collecting groove which is arranged below the outlet of the guide pipe, and the bottom of the medicine collecting groove is connected with a medicine dropping pipe; a conveying mechanism is arranged below the medicine dropping tube and fixed on the frame, and a packaging bag corresponding to the medicine dropping tube is arranged on the conveying mechanism; the bottom of the frame is provided with a first supporting plate, the first supporting plate is provided with a lifting mechanism, the output end of the lifting mechanism is connected with a cylinder, and the output end of the cylinder is connected with a clamp; the middle part of frame is equipped with the second backup pad, is equipped with sealing mechanism in the second backup pad. The invention can accurately count the granular medicines, automatically finish dispensing and pack the medicines, and has the advantages of time and labor saving. In addition, the invention has the characteristics of close matching and high stability.
Description
Technical Field
The invention relates to a racking machine, in particular to a particle racking machine for pharmacy.
Background
The medicine is used for preventing, treating and diagnosing human diseases, purposefully regulating physiological functions of human, and prescribing indications or functional indications, usage and dosage, and comprises Chinese medicinal materials, chinese medicinal decoction pieces, chinese patent medicines, chemical raw material medicines and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum, vaccines, blood products, diagnostic medicines and the like, and most of the medicines are granular. Currently, in hospitals, doctors or nurses often take the required medicines in individual medicine bottles and put the medicines into the medicine bottles or directly put the medicines on hands of patients by paper wrapping. When the number of patients is large, nurses or doctors need to dispense and pack the medicines, the workload is large, the labor is wasted, and granular medicines are manually counted to be easy to be excessive or missed, so that the curative effect of the medicines on the patients cannot be exerted best.
Disclosure of Invention
The invention aims to provide a pharmaceutical particle packaging machine. The invention can accurately count the granular medicines, automatically finish dispensing and pack the medicines, and has the advantages of time and labor saving. In addition, the invention has the characteristics of close matching and high stability.
The technical scheme of the invention is as follows: the granule packaging machine for pharmacy comprises a frame, wherein the top of the frame is provided with a plurality of medicine discharging mechanisms, each medicine discharging mechanism comprises a supporting rod arranged on the frame, the top of each supporting rod is provided with a fixed ring, the inner side of each fixed ring is provided with a medicine storage barrel, the top of each medicine storage barrel is provided with a sealing cover, and the inside of each medicine storage barrel is sequentially provided with a medicine storage cavity and a pre-discharging cavity from top to bottom; the two sides of the bottom of the medicine storage barrel are respectively provided with a first cylinder seat and a second cylinder seat, a guide through hole is arranged between the first cylinder seat and the second cylinder seat, and the guide through hole is communicated with the bottom of the pre-discharging cavity; the support rod is provided with a motor seat, a first stepping motor is arranged on the motor seat, an output shaft of the first stepping motor is connected with a cam, one side of the first cylinder seat is provided with an impact column, one end of the impact column is arranged in the guide through hole, the other end of the impact column is provided with a clamping block corresponding to the cam, the outer side of the impact column is provided with a first spring, one end of the first spring is fixed on the side face of the impact column, and the other end of the first spring is fixed on the end face of the first cylinder seat; the end face of the second cylinder seat is connected with a guide pipe in a matched mode, and the guide pipe is communicated with the guide through hole through a through hole in the second cylinder seat; the front part of the frame is provided with a medicine collecting groove which is arranged below the outlet of the guide pipe, and the bottom of the medicine collecting groove is connected with a medicine dropping pipe; a conveying mechanism is arranged below the medicine dropping tube and fixed on the frame, and a packaging bag corresponding to the medicine dropping tube is arranged on the conveying mechanism; the bottom of the frame is provided with a first supporting plate, the first supporting plate is provided with a lifting mechanism, the output end of the lifting mechanism is connected with a cylinder, and the output end of the cylinder is connected with a clamp; the middle part of frame is equipped with the second backup pad, is equipped with sealing mechanism in the second backup pad.
In the above-mentioned pharmaceutical granule packaging machine, the two ends of the fixing ring are respectively provided with a first protrusion and a second protrusion, and a fastening bolt is arranged between the first protrusion and the second protrusion; and a silica gel pad is arranged on the inner side of the fixed ring.
In the above-mentioned granule packaging machine for pharmacy, a partition board is arranged in the medicine storage barrel, the partition board divides the medicine storage cavity into an upper cavity and a lower cavity, and a blanking through hole for communicating the upper cavity and the lower cavity is arranged on the partition board; the separator is provided with a first bearing seat, a first rotating shaft is arranged on the first bearing seat, a connecting rod is arranged on the side face of the first rotating shaft, a scraping plate is arranged at the end part of the connecting rod, the bottom surface of the tube plate is attached to the separator, and a first bevel gear is arranged at the top end of the first rotating shaft; the side of medicine storage barrel is equipped with the second bearing, and the inside cooperation of second bearing is connected with the second pivot, and the one end of second pivot is equipped with the second bevel gear with first bevel gear looks meshing, and the other end of second pivot is connected with the rocking handle that sets up in medicine storage barrel outside.
In the above-mentioned pharmaceutical granule packaging machine, the side of the first rotating shaft is provided with a plurality of long rods, and the end of each long rod is provided with a ball respectively; the inner side of the medicine storage barrel is provided with an annular groove matched with the ball.
In the above-mentioned granule packaging machine for pharmacy, the conveying mechanism comprises a roller fixing frame fixed on the frame, wherein the two ends of the roller fixing frame are respectively provided with a first roller and a second roller, the first roller and the second roller are provided with a conveying belt, and one end of the first roller is connected with a second stepping motor; the packaging bag is arranged on the conveyor belt.
In the above-mentioned granule packaging machine for pharmacy, the lifting mechanism comprises a left vertical plate and a right vertical plate which are arranged on the first supporting plate, wherein the inner sides of the left vertical plate and the right vertical plate are respectively provided with a T-shaped chute, the top ends of the left vertical plate and the right vertical plate are provided with a top plate, and the bottom surface of the top plate is provided with a screw nut; the novel sliding block is characterized in that a third stepping motor is arranged between the left vertical plate and the right vertical plate and fixed on the first supporting plate, an output shaft of the third stepping motor is connected with a screw rod, the top end of the screw rod is matched with a screw rod nut, a sliding block is connected to the screw rod in a matched mode, two ends of the sliding block are respectively provided with a T-shaped bulge, and each T-shaped bulge is matched with a corresponding T-shaped sliding groove.
In the above-mentioned granule racking machine for pharmacy, the anchor clamps include the diaphragm of setting on the cylinder output, the front portion of diaphragm is equipped with two branches, the both sides of wrapping bag are equipped with a cardboard with branch matched with respectively.
In the above-mentioned granule packaging machine for pharmacy, the sealing mechanism comprises a fourth stepping motor arranged on the second supporting plate, an output shaft of the fourth stepping motor is connected with a speed reducer, an output shaft of the speed reducer is connected with a first connecting rod arranged at the bottom of the second supporting plate, the end part of the first connecting rod is hinged with a second connecting rod, the end part of the second connecting rod is hinged with a T-shaped connecting rod, the middle part of the T-shaped connecting rod is provided with a third rotating shaft, the third rotating shaft penetrates through the second supporting plate, the top of the second supporting plate is provided with a third bearing seat matched with the third rotating shaft, and the two ends of the T-shaped connecting rod are respectively hinged with a fourth connecting rod of the third connecting rod; the bottom of the second supporting plate is provided with a cross rod, two ends of the cross rod are respectively connected with a first rotating arm and a second rotating arm, the middle part of the first rotating arm is hinged with a third connecting rod, and the middle part of the second rotating arm is hinged with a fourth connecting rod; the inner side of the first rotating arm is provided with a first telescopic rod, the end part of the first telescopic rod is connected with a first extrusion block, the outer side of the first telescopic rod is provided with a second spring, the inner side of the second rotating arm is provided with a second telescopic rod, the end part of the second telescopic rod is connected with a second extrusion block, and the outer side of the second telescopic rod is provided with a third spring; the first extrusion block is provided with a transverse groove, and the second extrusion block is provided with a pressing plate corresponding to the transverse groove.
In the above-mentioned granule packaging machine for pharmacy, the bottom of frame is equipped with a plurality of universal wheels.
Compared with the prior art, the medicine discharging mechanisms are arranged on the rack, and different types of granular medicines are stored, so that multi-station medicine discharging is realized, and the working efficiency is improved. The medicine storage barrel of the medicine discharging mechanism is fixed on the supporting rod through the fixing ring, granular medicines in the medicine storage barrel fall into the pre-discharging cavity from the medicine storage cavity, and are orderly arranged one by one. The first stepping motor on one side of the medicine storage barrel runs for 1/2 period to drive the cam to rotate, the cam drives the clamping block to translate, the impact column also translates along with the clamping block, the impact column drives the first spring to stretch, after the clamping block is loosened by the lug, the impact column impacts the granular medicine at the bottommost part of the pre-discharging cavity due to the restoring force of the first spring, so that the granular medicine enters the guide tube arranged on one side of the second cylindrical seat through the through hole, and the action of ejecting one medicine by the medicine discharging mechanism is completed. The working mode is convenient, the counting is accurate, and the situation of manual medicine counting and wrong medicine delivery can be avoided. The granular medicine falls into the medicine collecting groove through the guide pipe, falls into the packaging bag of the conveying mechanism through the medicine falling pipe at the bottom of the medicine collecting groove, and before the conveying mechanism conveys the packaging bag to the lifting mechanism, the lifting mechanism drops the large cylinder with the clamp to one side of the packaging bag, the cylinder stretches out, the clamp clamps the packaging bag, the lifting mechanism drives the cylinder with the clamp to lift, and then drives the packaging bag to lift until the packaging bag rises to the bottom of the sealing mechanism, and then the sealing mechanism is driven to seal the opening of the packaging bag, so that the packaging work of the granular medicine is completed. Then, the packaging bag with the granular medicine is only required to be sent to the hand of the appointed patient. The whole link is quick and accurate, and the manual participation is not needed in the whole medicine split charging process, so that the time and the labor are saved.
The two ends of the fixing ring are respectively provided with the first bulge and the second bulge, the fastening bolt is arranged between the first bulge and the second bulge, the medicine storage barrel can be fixed by screwing the fastening bolt, and the fastening bolt is only required to be loosened when the medicine storage barrel is required to be disassembled; the inboard of solid fixed ring is equipped with the silica gel pad, and the silica gel pad can increase the friction of solid fixed ring and medicine storage barrel side, can strengthen the steadiness of play medicine mechanism.
The medicine storage barrel is internally provided with the partition board, the blanking through holes on the partition board are communicated with the upper cavity and the lower cavity, medicines are added in the upper cavity, and enter the lower cavity through the blanking through holes, so that the pre-discharging cavity can be prevented from being blocked. When blanking through-hole on the baffle takes place to block up, through rotating the rocking handle that sets up in the medicine storage barrel outside, the rocking handle drives the second pivot and rotates, the second bevel gear of its tip of drive of second pivot rotates, the second bevel gear drives the first bevel gear of meshing with it and rotates, first bevel gear drives first pivot and rotates, first pivot drives the scraper blade through the connecting rod and rotates around the axle center of second pivot, the scraper blade laminating baffle breaks up closely arranged granular medicine, make the former balanced atress between the granular medicine of blanking through-hole opening part break up, let granular medicine resume whereabouts. In addition, the side face of the first rotating shaft is provided with a plurality of long rods, the end part of each long rod is respectively provided with a ball, and the inner side of the medicine storage barrel is provided with an annular groove matched with the ball. The design of this kind of structure can guarantee that first pivot is not off axis position in the rotation in-process, simultaneously, has also guaranteed bevel gear operation's stability indirectly.
The sealing mechanism takes the fourth stepping motor as the source power, the speed reducer is used for reducing the speed and increasing the torque force, the output shaft of the speed reducer drives the first connecting rod to rotate, the first connecting rod drives the first rotating arm and the second rotating arm to rotate through the second connecting rod, the T-shaped connecting rod, the third connecting rod and the fourth connecting rod, so that the first extrusion block at the front part of the first rotating arm and the second extrusion block at the front part of the second rotating arm relatively move to extrude the opening part of the packaging bag, and the part of the packaging bag is pressed into the transverse groove by the pressing plate on the first extrusion block, so that the opening part of the packaging bag is folded, a certain sealing effect is achieved, and the medicine can be prevented from leaking.
The bottom of the frame is provided with the universal wheels, so that the frame can be conveniently moved, and the frame can work in different places and is quite convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of the drug delivery mechanism;
FIG. 3 is a schematic structural view of a retaining ring;
FIG. 4 is a schematic view of the internal structure of the drug delivery mechanism;
FIG. 5 is a schematic view of the structure of the pre-discharge chamber;
FIG. 6 is a schematic view of the structure of the first shaft;
FIG. 7 is a schematic view of the structure of the transfer mechanism;
FIG. 8 is a schematic view of the structure of the lifting mechanism;
FIG. 9 is a schematic structural view of the sealing mechanism;
fig. 10 is a schematic view of the mechanism at the bottom of the closure mechanism.
The marks in the drawings are: 1-frame, 2-supporting rod, 3-fixed ring, 4-medicine discharging mechanism, 5-medicine storage barrel, 6-sealing cover, 7-motor seat, 8-first stepping motor, 9-guide tube, 10-medicine collecting groove, 11-medicine dropping tube, 12-conveying mechanism, 13-packaging bag, 14-clamping plate, 15-universal wheel, 16-first supporting plate, 17-lifting mechanism, 18-cylinder, 19-clamp, 20-transverse plate, 21-supporting rod, 22-second supporting plate, 23-sealing mechanism, 24-second bearing seat, 25-rocking handle, 26-cam, 27-clamping block, 28-impact column, 29-first spring, 30-first cylinder seat, 31-second cylinder seat, 32-silica gel pad, 33-first protrusion, 34-second protrusion, 35-fastening bolt, 36-medicine storage cavity, 37-upper cavity, 38-lower cavity, 39-partition, 40-blanking through hole, 41-second rotating shaft, 42-second bevel gear, 43-first bevel gear, 44-first rotating shaft, 45-connecting rod, 46-first bearing seat, 47-scraping plate, 48-guiding through hole, 49-pre-discharging cavity, 50-annular groove, 51-long rod, 52-ball, 53-roller fixing frame, 54-first roller, 55-second roller, 56-conveyer belt, 57-second stepping motor, 58-left vertical plate, 59-right vertical plate, 60-top plate, 61-screw nut, 62-third stepper motor, 63-slider, 64-lead screw, 65-T-shaped chute, 66-T-shaped protrusion, 67-fourth stepper motor, 68-decelerator, 69-third bearing seat, 70-first rotating arm, 71-second rotating arm, 72-first telescopic rod, 73-second telescopic rod, 74-first extrusion block, 75-second extrusion block, 76-second spring, 77-third spring, 78-press plate, 79-transverse slot, 80-third rotating shaft, 81-cross bar, 82-first connecting rod, 83-second connecting rod, 84-T-shaped connecting rod, 85-third connecting rod, 86-fourth connecting rod.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to be limiting.
Examples: the granule racking machine for pharmacy, the constitution is as shown in fig. 1-10, including frame 1, frame 1 can adopt stainless steel material, and the top of frame 1 is equipped with a plurality of medicine mechanisms 4, medicine mechanism 4 including setting up bracing piece 2 on frame 1, the top on the bracing piece 2 is equipped with solid fixed ring 3, gu fixed ring 3's both ends are equipped with first protruding 33 and second protruding 34 respectively, are equipped with fastening bolt 35 between first protruding 33 and the second protruding 34. The inner side of the fixed ring 3 is provided with a silica gel pad 32. The inboard of solid fixed ring 3 is equipped with medicine storage bucket 5, is equipped with silica gel pad 32 between medicine storage bucket 5 and the solid fixed ring 3, can play the effect of fixed medicine storage bucket 5 through screwing fastening bolt 35, need dismantle medicine storage bucket 5 when as long as loosen fastening bolt 35 can, silica gel pad 32 can increase the friction of solid fixed ring 3 and medicine storage bucket 5 side, can strengthen the steadiness of play medicine mechanism 4. The top of the medicine storage barrel 5 is provided with a sealing cover 6, the inside of the medicine storage barrel 5 is sequentially provided with a medicine storage cavity 36 and a pre-discharging cavity 49 from top to bottom, and the diameter of the pre-discharging cavity 49 is greater than 10% of the diameter of the granular medicine, so that the granules can be orderly arranged in the pre-discharging cavity from top to bottom. The two sides of the bottom of the medicine storage barrel 5 are respectively provided with a first cylinder seat 30 with a through hole and a second cylinder seat 31 with a through hole, a guide through hole 48 is arranged between the first cylinder seat 30 and the second cylinder seat 31, the guide through hole 48 is communicated with the bottom of the pre-discharging cavity 49, a groove below the pre-discharging cavity 49 is preferably arranged in the guide through hole 48, the depth of the groove is 10% of the diameter of the granular medicine, and the groove is used for fixing the granular medicine at the bottommost part and does not influence the impact column 28 to collide the granular medicine. The supporting rod 2 on be equipped with motor cabinet 7, be equipped with first step motor 8 on the motor cabinet 7, the output shaft of first step motor 8 has cam 26, one side of first cylinder seat 30 is equipped with strikes post 28 (strike post 28 and install in the through-hole of first cylinder seat 30), the one end setting of striking post 28 is inside direction through-hole 48, the other end of striking post 28 is equipped with the fixture block 27 corresponding with cam 26, the outside of striking post 28 is equipped with first spring 29, the one end of first spring 29 is fixed on the side of striking post 28, the other end of first spring 29 is fixed on the terminal surface of first cylinder seat 30. The end face of the second cylindrical seat 31 is connected with a guide pipe 9 in a matching way, and the guide pipe 9 is communicated with a guide through hole 48 through a through hole in the second cylindrical seat 31. The front part of the frame 1 is provided with a medicine collecting groove 10, the medicine collecting groove 10 is arranged below the outlet of the guide pipe 9, and the bottom of the medicine collecting groove 10 is connected with a medicine dropping pipe 11. A conveying mechanism 12 is arranged below the medicine dropping tube 11, the conveying mechanism 12 is fixed on the frame 1, and a packaging bag 13 corresponding to the medicine dropping tube 11 is arranged on the conveying mechanism 12. The bottom of frame 1 is equipped with first backup pad 16, is equipped with elevating system 17 on the first backup pad 16, and the output of elevating system 17 is connected with cylinder 18, and the output of cylinder 18 is connected with anchor clamps 19. The clamp 19 comprises a transverse plate 20 arranged at the output end of the air cylinder 18, two supporting rods 21 are arranged at the front part of the transverse plate 20, the two supporting rods 21 are made of rigid materials, rubber sleeves are sleeved on the two supporting rods 21 to enhance friction, clamping plates 14 matched with the supporting rods 21 are respectively arranged at two sides of the packaging bag 13, and the clamping plates 14 are supported by the supporting rods 21 so as to support the packaging bag 13. The middle part of the frame 1 is provided with a second supporting plate 22, and a sealing mechanism 23 is arranged on the second supporting plate 22. The bottom of the frame 1 is provided with a plurality of universal wheels 15, which can work in different places and is very convenient.
As shown in fig. 4-6, a partition 39 is disposed in the medicine storage barrel 5, the partition 39 divides the medicine storage cavity 36 into an upper cavity 37 and a lower cavity 38, a blanking through hole 40 is disposed on the partition 39, the upper cavity 37 is cylindrical, and the lower cavity 38 is in a shape of a truncated cone with a large upper part and a small lower part. The partition plate 39 is provided with a first bearing seat 46, the first bearing seat 46 is provided with a first rotating shaft 44, the side surface of the first rotating shaft 44 is provided with a connecting rod 45, the end part of the connecting rod 45 is provided with a scraping plate 47, and the bottom surface of the tube plate is attached to the partition plate 39. The middle part of the first rotating shaft 44 is provided with a plurality of long rods 51, and the end part of each long rod 51 is respectively provided with a ball 52. The inner side of the medicine storage barrel 5 is provided with an annular groove 50 matched with the ball 52, and the height of the annular groove 50 is the same as the diameter of the ball 52. A first bevel gear 43 is provided at the top end of the first rotating shaft 44. The side of the medicine storage barrel 5 is provided with a second bearing 24, the second bearing 24 is connected with a second rotating shaft 41 in a matched mode, one end of the second rotating shaft 41 is provided with a second bevel gear 42 meshed with the first bevel gear 43, and the other end of the second rotating shaft 41 is connected with a rocking handle 25 arranged outside the medicine storage barrel 5.
As shown in fig. 7, the conveying mechanism 12 includes a roller fixing frame 53 fixed on the frame 1, two ends of the roller fixing frame 53 are respectively provided with a first roller 54 and a second roller 55, the first roller 54 and the second roller 55 are arranged at two ends of the roller fixing frame 53 through shafts, a conveying belt 56 is arranged on the first roller 54 and the second roller 55, and one end of the first roller 54 is connected with a second stepping motor 57. The package 13 is disposed on a conveyor 56.
As shown in fig. 1 and 8, the lifting mechanism 17 includes a left vertical plate 58 and a right vertical plate 59 disposed on the first support plate 16, a T-shaped chute 65 is disposed on the inner sides of the left vertical plate 58 and the right vertical plate 59, a top plate 60 is disposed on top ends of the left vertical plate 58 and the right vertical plate 59, and a screw nut 61 is disposed on the bottom surface of the top plate 60. A third stepping motor 62 is arranged between the left vertical plate 58 and the right vertical plate 59, the third stepping motor 62 is fixed on the first supporting plate 16, an output shaft of the third stepping motor 62 is connected with a lead screw 64, the top end of the lead screw 64 is matched with a lead screw nut 61, a sliding block 63 is connected on the lead screw 64 in a matched manner, two ends of the sliding block 63 are respectively provided with a T-shaped protrusion 66, and each T-shaped protrusion 66 is matched with a corresponding T-shaped sliding groove 65.
As shown in fig. 1, 9 and 10, the sealing mechanism 23 includes a fourth stepper motor 67 disposed on the second support plate 22, a speed reducer 68 is connected to an output shaft of the fourth stepper motor 67, a first link 82 disposed at the bottom of the second support plate 22 is connected to an output shaft of the speed reducer 68, a second link 83 is hinged to an end of the first link 82, a T-shaped link 84 is hinged to an end of the second link 83, a third rotating shaft 80 is disposed in the middle of the T-shaped link 84, the third rotating shaft 80 penetrates through the second support plate 22, a third bearing seat 69 matched with the third rotating shaft 80 is disposed at the top of the second support plate 22, and fourth links 86 of a third link 85 are respectively hinged to two ends of the T-shaped link 84. The bottom of the second supporting plate 22 is provided with a cross rod 81, two ends of the cross rod 81 are respectively connected with a first rotating arm 70 and a second rotating arm 71, the middle part of the first rotating arm 70 is hinged with a third connecting rod 85, and the middle part of the second rotating arm 71 is hinged with a fourth connecting rod 86. The inboard of first rocking arm 70 is equipped with first telescopic link 72, and the end connection of first telescopic link 72 has first extrusion piece 74, and the outside of first telescopic link 72 is equipped with second spring 76, and the inboard of second rocking arm 71 is equipped with second telescopic link 73, and the end connection of second telescopic link 73 has second extrusion piece 75, and the outside of second telescopic link 73 is equipped with third spring 77. The first spring 29 and the second spring 76 cooperate with the first telescopic rod 72 and the second telescopic rod 73 to play a role in buffering, and the first extrusion block 74 and the second extrusion block 75 can be prevented from being blocked, so that the fourth stepping motor 67 is burnt out. The first extrusion block 74 is provided with a transverse groove 79, and the second extrusion block 75 is provided with a pressing plate 78 corresponding to the transverse groove 79.
Working principle: the medicine discharging mechanisms 4 are arranged on the frame 1, so that different types of granular medicines are stored, multi-station medicine discharging is realized, and the working efficiency is improved. The medicine storage barrel 5 of the medicine discharging mechanism 4 is fixed on the supporting rod 2 through the fixing ring 3, and granular medicines in the medicine storage barrel 5 fall into the pre-discharging cavity 49 from the medicine storage cavity 36 and are orderly arranged one by one. The first stepping motor 8 at one side of the medicine storage barrel 5 runs for 1/2 period to drive the cam 26 to rotate, the cam 26 drives the clamping block 27 to translate, the impact column 28 also translates along with the cam, the impact column 28 drives the first spring 29 to stretch, after the convex block releases the clamping block 27, the impact column 28 impacts the granular medicine at the bottommost part of the pre-discharging cavity 49 due to the restoring force of the first spring 29 to the impact column 28, so that the granular medicine enters the guide tube 9 arranged at one side of the second cylinder seat 31 through the through hole, and the action of ejecting one medicine by the medicine discharging mechanism 4 is completed. The working mode is convenient, the counting is accurate, and the situation of manual medicine counting and wrong medicine delivery can be avoided. The granular medicine falls into the medicine collecting tank 10 through the guide pipe 9, falls into the packaging bag 13 of the conveying mechanism 12 through the medicine falling pipe 11 at the bottom of the medicine collecting tank 10, before the conveying mechanism 12 conveys the packaging bag 13 to the lifting mechanism 17, the lifting mechanism 17 lowers the large cylinder 18 with the clamp 19 to one side of the packaging bag 13, the cylinder 18 stretches out, the clamp 19 clamps the packaging bag 13, the lifting mechanism 17 drives the cylinder 18 with the clamp 19 to ascend, the packaging bag 13 is driven to ascend until the packaging bag 13 ascends to the bottom of the sealing mechanism 23, the fourth stepping motor 67 of the sealing mechanism 23 is driven to work, after the fourth stepping motor 67 is decelerated through the decelerator 68, the output shaft of the decelerator 68 drives the first connecting rod 82 to rotate, the first connecting rod 82 drives the first rotating arm 70 and the second rotating arm 71 to rotate through the second connecting rod 83, the T-shaped connecting rod 84, the third connecting rod 85 and the fourth connecting rod 86, so that the first extruding block 74 at the front part of the first extruding block 70 and the second extruding block 75 at the front part of the second rotating arm 71 relatively move, the opening of the extruding block 13, and the part 78 of the extruding 13 is pressed into the packaging bag 13, and the granular medicine is folded at the opening of the packaging bag 13.
Claims (6)
1. Granule racking machine for pharmacy, its characterized in that: the medicine discharging device comprises a frame (1), wherein a plurality of medicine discharging mechanisms (4) are arranged at the top of the frame (1), each medicine discharging mechanism (4) comprises a supporting rod (2) arranged on the frame (1), a fixing ring (3) is arranged at the top of each supporting rod (2), a medicine storage barrel (5) is arranged at the inner side of each fixing ring (3), a sealing cover (6) is arranged at the top of each medicine storage barrel (5), and a medicine storage cavity (36) and a pre-discharging cavity (49) are sequentially arranged inside each medicine storage barrel (5) from top to bottom; the two sides of the bottom of the medicine storage barrel (5) are respectively provided with a first cylinder seat (30) and a second cylinder seat (31), a guide through hole (48) is arranged between the first cylinder seat (30) and the second cylinder seat (31), and the guide through hole (48) is communicated with the bottom of the pre-discharging cavity (49); the supporting rod (2) is provided with a motor seat (7), the motor seat (7) is provided with a first stepping motor (8), an output shaft of the first stepping motor (8) is connected with a cam (26), one side of the first cylinder seat (30) is provided with an impact column (28), one end of the impact column (28) is arranged in the guide through hole (48), the other end of the impact column (28) is provided with a clamping block (27) corresponding to the cam (26), the outer side of the impact column (28) is provided with a first spring (29), one end of the first spring (29) is fixed on the side face of the impact column (28), and the other end of the first spring (29) is fixed on the end face of the first cylinder seat (30); the end face of the second cylinder seat (31) is connected with a guide pipe (9) in a matching way, and the guide pipe (9) is communicated with a guide through hole (48) through a through hole in the second cylinder seat (31); the front part of the frame (1) is provided with a medicine collecting groove (10), the medicine collecting groove (10) is arranged below the outlet of the guide pipe (9), and the bottom of the medicine collecting groove (10) is connected with a medicine dropping pipe (11); a conveying mechanism (12) is arranged below the medicine dropping tube (11), the conveying mechanism (12) is fixed on the frame (1), and a packaging bag (13) corresponding to the medicine dropping tube (11) is arranged on the conveying mechanism (12); the bottom of the frame (1) is provided with a first supporting plate (16), the first supporting plate (16) is provided with a lifting mechanism (17), the output end of the lifting mechanism (17) is connected with a cylinder (18), and the output end of the cylinder (18) is connected with a clamp (19); a second supporting plate (22) is arranged in the middle of the frame (1), and a sealing mechanism (23) is arranged on the second supporting plate (22); a baffle (39) is arranged in the medicine storage barrel (5), the baffle (39) divides the medicine storage cavity (36) into an upper cavity (37) and a lower cavity (38), and a blanking through hole (40) which is communicated with the upper cavity (37) and the lower cavity (38) is formed in the baffle (39); a first bearing seat (46) is arranged on the partition plate (39), a first rotating shaft (44) is arranged on the first bearing seat (46), a connecting rod (45) is arranged on the side face of the first rotating shaft (44), a scraping plate (47) is arranged at the end part of the connecting rod (45), the bottom surface of the tube plate is attached to the partition plate (39), and a first bevel gear (43) is arranged at the top end of the first rotating shaft (44); the side of the medicine storage barrel (5) is provided with a second bearing seat (24), a second rotating shaft (41) is connected in a matched mode in the second bearing seat (24), one end of the second rotating shaft (41) is provided with a second bevel gear (42) meshed with the first bevel gear (43), and the other end of the second rotating shaft (41) is connected with a rocking handle (25) arranged outside the medicine storage barrel (5); the lifting mechanism (17) comprises a left vertical plate (58) and a right vertical plate (59) which are arranged on the first supporting plate (16), wherein a T-shaped sliding groove (65) is formed in the inner sides of the left vertical plate (58) and the right vertical plate (59), a top plate (60) is arranged at the top ends of the left vertical plate (58) and the right vertical plate (59), and a screw nut (61) is arranged on the bottom surface of the top plate (60); a third stepping motor (62) is arranged between the left vertical plate (58) and the right vertical plate (59), the third stepping motor (62) is fixed on the first supporting plate (16), an output shaft of the third stepping motor (62) is connected with a screw rod (64), the top end of the screw rod (64) is matched with a screw rod nut (61), a sliding block (63) is connected to the screw rod (64) in a matched manner, two ends of the sliding block (63) are respectively provided with a T-shaped bulge (66), and each T-shaped bulge (66) is matched with a corresponding T-shaped sliding groove (65); the sealing mechanism (23) comprises a fourth stepping motor (67) arranged on the second supporting plate (22), a speed reducer (68) is connected to an output shaft of the fourth stepping motor (67), a first connecting rod (82) arranged at the bottom of the second supporting plate (22) is connected to an output shaft of the speed reducer (68), a second connecting rod (83) is hinged to the end part of the first connecting rod (82), a T-shaped connecting rod (84) is hinged to the end part of the second connecting rod (83), a third rotating shaft (80) is arranged in the middle of the T-shaped connecting rod (84), the third rotating shaft (80) penetrates through the second supporting plate (22), a third bearing seat (69) matched with the third rotating shaft (80) is arranged at the top of the second supporting plate (22), and a fourth connecting rod (86) of a third connecting rod (85) is hinged to the two ends of the T-shaped connecting rod (84) respectively; a cross rod (81) is arranged at the bottom of the second supporting plate (22), two ends of the cross rod (81) are respectively connected with a first rotating arm (70) and a second rotating arm (71), the middle part of the first rotating arm (70) is hinged with a third connecting rod (85), and the middle part of the second rotating arm (71) is hinged with a fourth connecting rod (86); the inner side of the first rotating arm (70) is provided with a first telescopic rod (72), the end part of the first telescopic rod (72) is connected with a first extrusion block (74), the outer side of the first telescopic rod (72) is provided with a second spring (76), the inner side of the second rotating arm (71) is provided with a second telescopic rod (73), the end part of the second telescopic rod (73) is connected with a second extrusion block (75), and the outer side of the second telescopic rod (73) is provided with a third spring (77); the first extrusion block (74) is provided with a transverse groove (79), and the second extrusion block (75) is provided with a pressing plate (78) corresponding to the transverse groove (79).
2. The pharmaceutical pellet dispensing machine of claim 1, wherein: the two ends of the fixed ring (3) are respectively provided with a first bulge (33) and a second bulge (34), and a fastening bolt (35) is arranged between the first bulge (33) and the second bulge (34); the inner side of the fixed ring (3) is provided with a silica gel pad (32).
3. The pharmaceutical pellet dispensing machine of claim 1, wherein: the side surface of the first rotating shaft (44) is provided with a plurality of long rods (51), and the end part of each long rod (51) is respectively provided with a ball (52); an annular groove (50) matched with the ball (52) is formed in the inner side of the medicine storage barrel (5).
4. The pharmaceutical pellet dispensing machine of claim 1, wherein: the conveying mechanism (12) comprises a roller fixing frame (53) fixed on the frame (1), a first roller (54) and a second roller (55) are respectively arranged at two ends of the roller fixing frame (53), a conveying belt (56) is arranged on the first roller (54) and the second roller (55), and one end of the first roller (54) is connected with a second stepping motor (57); the packaging bag (13) is arranged on the conveyor belt (56).
5. The pharmaceutical pellet dispensing machine of claim 1, wherein: the clamp (19) comprises a transverse plate (20) arranged at the output end of the air cylinder (18), two supporting rods (21) are arranged at the front part of the transverse plate (20), and clamping plates (14) matched with the supporting rods (21) are respectively arranged at two sides of the packaging bag (13).
6. The pharmaceutical pellet dispensing machine of claim 1, wherein: the bottom of the frame (1) is provided with a plurality of universal wheels (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546749.0A CN109484719B (en) | 2018-12-18 | 2018-12-18 | Granule racking machine for pharmacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546749.0A CN109484719B (en) | 2018-12-18 | 2018-12-18 | Granule racking machine for pharmacy |
Publications (2)
| Publication Number | Publication Date |
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| CN109484719A CN109484719A (en) | 2019-03-19 |
| CN109484719B true CN109484719B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811546749.0A Active CN109484719B (en) | 2018-12-18 | 2018-12-18 | Granule racking machine for pharmacy |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT209831B (en) * | 1956-06-20 | 1960-06-25 | Arno Schaeferlein | Chamber dough dividing machine |
| CN101423125A (en) * | 2008-11-28 | 2009-05-06 | 张远忠 | Automatic banknote countering and bundling one-piece machine |
| CN107684953A (en) * | 2017-09-06 | 2018-02-13 | 王连军 | A kind of Polluted area soil analysis dry ground fine crushing screening plant |
| CN108545437A (en) * | 2018-04-19 | 2018-09-18 | 重庆市长寿区可又可食品有限公司 | The automatic entire row device of Split charging box |
| CN108569433A (en) * | 2018-04-25 | 2018-09-25 | 慈溪市隆诚贸易有限公司 | A kind of cephalosporin antibiotics preparation facilities |
| CN108657503A (en) * | 2018-07-12 | 2018-10-16 | 诏安县鹏达机械设计部 | A kind of high efficiency capsule pharmaceutical racking machine |
| CN209956357U (en) * | 2018-12-18 | 2020-01-17 | 温州医科大学附属第一医院 | Granule racking machine for pharmacy |
-
2018
- 2018-12-18 CN CN201811546749.0A patent/CN109484719B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT209831B (en) * | 1956-06-20 | 1960-06-25 | Arno Schaeferlein | Chamber dough dividing machine |
| CN101423125A (en) * | 2008-11-28 | 2009-05-06 | 张远忠 | Automatic banknote countering and bundling one-piece machine |
| CN107684953A (en) * | 2017-09-06 | 2018-02-13 | 王连军 | A kind of Polluted area soil analysis dry ground fine crushing screening plant |
| CN108545437A (en) * | 2018-04-19 | 2018-09-18 | 重庆市长寿区可又可食品有限公司 | The automatic entire row device of Split charging box |
| CN108569433A (en) * | 2018-04-25 | 2018-09-25 | 慈溪市隆诚贸易有限公司 | A kind of cephalosporin antibiotics preparation facilities |
| CN108657503A (en) * | 2018-07-12 | 2018-10-16 | 诏安县鹏达机械设计部 | A kind of high efficiency capsule pharmaceutical racking machine |
| CN209956357U (en) * | 2018-12-18 | 2020-01-17 | 温州医科大学附属第一医院 | Granule racking machine for pharmacy |
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| Publication number | Publication date |
|---|---|
| CN109484719A (en) | 2019-03-19 |
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