CN111003270B

CN111003270B - Western medicine ware of getting it filled

Info

Publication number: CN111003270B
Application number: CN202010010917.5A
Authority: CN
Inventors: 申建宾; 于子瑞; 曹梅
Original assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Current assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2021-08-03
Anticipated expiration: 2040-01-06
Also published as: CN111003270A

Abstract

The invention relates to a western medicine taking device, which effectively solves the problems that the existing manual sorting and taking device has low efficiency and can be polluted by holding tablets by hands; the technical scheme includes that the medicine box comprises a box body, wherein a funnel is fixed at the top end of the box body, a circular ring is fixed at the lower end of the funnel, a medicine inlet and three medicine outlets are formed in the circular ring in a penetrating mode, and the sizes of the three medicine outlets are sequentially increased; the circular ring is rotationally matched with the disc, the disc is provided with a medicine groove, and when the disc rotates, the medicine groove can be communicated with the medicine inlet and the three medicine outlets; the lower ends of the three medicine outlets are respectively communicated with the main channels, the lower ends of the three main channels are communicated with the medicine storage boxes, the lower ends of the medicine storage boxes are provided with outlets, the medicine conveying belts are arranged at the lower ends of the outlets, the upper ends of the medicine conveying belts are provided with baffles, the front ends of the box bodies are provided with medicine taking devices in a sliding fit mode, each medicine taking device comprises a base body, and a medicine carrying table is fixedly arranged at the front end of each medicine conveying belt in the base body; one side of the medicine carrying table is matched with a push rod in a sliding way, and the other side of the medicine carrying table is movably provided with a medicine taking box; the invention has strong practicability and good medicine taking effect.

Description

Western medicine ware of getting it filled

Technical Field

The invention relates to the technical field of taking medicines of granular medicines, in particular to a western medicine taking device.

Background

In the prescription of present internal western medicine, still adopt the manual work to take out the medicine grain in packing one by one according to doctor's prescription to dispense and pack usually, automatic device of getting it filled does not almost have, the realization of all functions is all gone on by hand, to getting a medicine a large amount of work of personnel every day, it must be accurate to the quantity requirement of medicine, consequently the work load of the personnel of making a medicine is very heavy, and manual sorting is got medicine inefficiency, work is boring, easy fatigue makes mistakes, some doctors can adopt the mode of telling patient to take the dose, need take out the medicine grain one by one when a patient takes medicine, it is very troublesome, two then patient forgets very easily, produce not good consequence.

And the tablet dress is all made to the western medicine mostly in the medicine bottle, and people generally all pour out the tablet from the medicine bottle when getting it filled and take to the number of tablet, and people will be with putting back the medicine bottle of hand unnecessary tablet when the tablet that pours out is too much in, and the tablet that the process was held can be contaminated, and the drug effect can receive the influence, can influence all the other medicines in the medicine bottle even.

In order to solve the problems, a western medicine taking device is particularly important.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a western medicine taking device which effectively solves the problems that the existing manual sorting and medicine taking efficiency is low, the labor is boring, the fatigue and the error are easy, the medicine tablet held by hand can be polluted, the medicine effect can be influenced, and even the rest medicines in the medicine bottle can be influenced.

The automatic medicine feeding device comprises a box body and is characterized in that a funnel is fixed at the top end of the box body, the lower end of the funnel is fixedly connected with a circular ring arranged in the box body, a medicine inlet and three medicine outlets communicated with the funnel penetrate through the circular ring, the medicine inlet and the three medicine outlets are uniformly distributed on the circumference of the circular ring, and the sizes of the three medicine outlets are sequentially increased in the anticlockwise direction; a circular disc is rotationally matched in the circular ring, four medicine grooves corresponding to the sizes of the medicine inlets are formed in the circular disc in the circumferential direction, and when the circular disc rotates, the medicine grooves can be communicated with the medicine inlets and the three medicine outlets;

the lower ends of the three medicine outlets are respectively communicated with a main channel, the lower ends of the three main channels are all communicated with medicine storage boxes, the lower ends of the medicine storage boxes are all provided with outlets, the sizes of the outlets are consistent with the sizes of the corresponding medicine outlets, medicine conveying belts are arranged at the right lower ends of the outlets, the front ends of the medicine conveying belts extend to the outer side of the box body, baffles are arranged at the upper ends of the medicine conveying belts and used for preventing vertical medicines from passing through, a medicine taking device is arranged at the front end of the box body in a sliding fit mode along the left and right direction and comprises an Contraband-shaped base body, and a medicine carrying table arranged at the right front end of the medicine conveying belts is fixed inside the base body;

one side of medicine carrying platform is provided with the push rod along left right direction sliding fit, there is the medicine box of getting under the opposite side movable mounting of medicine carrying platform.

Preferably, a grooved pulley arranged outside the box body is coaxially fixed on the disc, four driving grooves are formed in the grooved pulley, and the grooved pulley is provided with a driving shaft arranged outside the box body, so that the grooved pulley rotates a quarter of a turn when the driving shaft rotates a turn;

the box outside is fixed with motor base, motor base upper end is fixed with driving motor, the drive shaft is via driving motor drive, driving motor external power supply.

Preferably, a groove is formed in the front end of the box body corresponding to the lower end of each medicine conveying belt, a clamping block is arranged in the base body in a sliding fit mode along the vertical direction, the clamping block and the box body are connected and fixed through a spring, the clamping block is arranged in the groove in an initial state, the base body is prevented from moving, a steel wire rope extending to the outer side of the base body is fixed to the lower end of the clamping block, and the clamping block is completely arranged in the base body when the steel wire rope is pulled;

and a pulling block which is in sliding fit with the base body is fixed at the other end of the steel wire rope.

Preferably, the lower ends of the three main channels are connected with a herringbone auxiliary channel, the auxiliary channel is divided into two channels with upper ends communicated, the lower ends of the auxiliary channels are respectively communicated with the two medicine storage boxes, a partition plate is arranged in the upper end of the auxiliary channel in a rotating fit mode, one channel of the auxiliary channel is blocked by the partition plate in an initial state, and the blocked channel is switched when the partition plate rotates;

the partition plate is coaxially fixed with a rotating handle extending to the outside of the box body, and a rotating shaft of the rotating handle is arranged in a rotating fit with the box body.

Preferably, the bottom of medicine storage box sets up to the slope form, the medicine storage box lower extreme is fixed with the device of giving medicine to the poor free of charge, the inside slope of the device of giving medicine to the poor free of charge sets up and the lower extreme is provided with the discharge gate that corresponds with single grain size of medicine, the lateral wall of box is fixed with shock dynamo.

Preferably, the lower extreme of push rod is fixed with the first rack that sets up with the medicine carrying platform along left right direction sliding fit, first rack toothing has the first gear of arranging the inside normal running fit of medicine carrying platform in, first gear coaxial fixation has the second gear, the second gear meshing has along vertical direction sliding fit's actuating lever, the upper end of actuating lever extends to the base member outside and is fixed with the drive handle, drive handle and base member are via reset spring fixed connection.

Preferably, the push rod is fixed with arc pushing plate towards medicine carrying table one end, medicine carrying table front end is fixed with curved barrier plate.

Preferably, a first helical gear is coaxially fixed on the driving shaft of each drug delivery belt, a second helical gear driven by a motor is arranged at the lower end of the base body, so that when the fixture block is arranged in the groove, the second helical gear is meshed with the corresponding first helical gear, and a driving switch of the second helical gear motor is arranged at the upper end of the base body.

Preferably, every the equal normal running fit of main entrance is provided with the open-close board, the closed space is constituteed with the main entrance to open-close board initial condition, and can block the main entrance when rotating, the open-close board rotates and is the slope setting when blockking the main entrance, be provided with movable mounting's reserve medicine box on the main entrance under the open-close board, the outside of box is arranged in to reserve medicine box.

Preferably, the outer side wall of each medicine storage box is made of transparent materials, each medicine storage box is provided with an opening communicated with the outside, and an opening and a closing door are arranged at the opening.

The invention has the advantages of ingenious structure, strong practicability and the following advantages:

(1) medical personnel sort the medicine dosage through the device, avoid patient to take out medicine grain one by one when taking medicine, forget the produced bad consequence of dose.

(2) Can carry out automatic sorting to the medicine of equidimension not for the medicine grain of equidimension not gets into inside the medicine storage box of difference.

(3) When medical personnel got it filled to the medicine grain, can take out the medicine grain with the volume of needs, and can not expose unnecessary medicine in the air, avoided the pollution waste of medicine.

(4) Medical personnel get the medicine through removing the device of getting it filled to the medicine grain for can play fine effect of getting it filled to the medicine homoenergetic of equidimension not.

Drawings

Fig. 1 is a front perspective view of the present invention, fig. 1.

Fig. 2 is a rear perspective view of the present invention, fig. 2.

Fig. 3 is a schematic side view of the present invention.

FIG. 4 is a schematic overall side cross-sectional view of the present invention.

Fig. 5 is a schematic overall front cross-sectional view of the present invention.

Fig. 6 is a perspective view of the funnel, ring and disk of the present invention.

Fig. 7 is a perspective view of the connection between the funnel and the ring of the present invention.

FIG. 8 is a schematic cross-sectional view of the funnel and ring of the present invention.

Fig. 9 is a perspective view of the medicine dispensing device of the present invention.

Fig. 10 is a schematic sectional view of the drug delivery device of the present invention, fig. 1.

Fig. 11 is a schematic cross-sectional view of the drug delivery device of the present invention, fig. 2.

Fig. 12 is a perspective view of the driving fit relationship inside the medicine dispensing device according to the present invention.

FIG. 13 is an enlarged view taken at A of FIG. 5 according to the present invention.

FIG. 14 is an enlarged view of the position B in FIG. 4 according to the present invention.

FIG. 15 is an enlarged view of the invention at C of FIG. 1.

Fig. 16 is an enlarged view of the circle of fig. 14 according to the present invention.

FIG. 17 is a schematic cross-sectional view of the main channel of the present invention, FIG. 1.

FIG. 18 is a schematic cross-sectional view of the main channel of the present invention, FIG. 2.

Reference numerals: 1. a box body; 1-1, vibrating a motor; 2. a funnel; 3. a circular ring; 4. a medicine inlet; 5. a medicine outlet; 6. a disc; 7. a medicine groove; 8. a main channel; 9. a drug storage box; 10. an outlet; 11. a drug delivery belt; 11-1, a baffle; 12. a medicine taking device; 13. A substrate; 14. a medicine carrying table; 15. a push rod; 16. taking a medicine box; 17. a grooved wheel; 18. a drive slot; 19. a drive shaft; 20. a motor base; 21. a drive motor; 22. a groove; 23. a clamping block; 24. a wire rope; 25. pulling the block; 26. a secondary channel; 27. a partition plate; 28. a handle is rotated; 29. a medicine feeding device; 30. a discharge port; 31. a first rack; 32. a first gear; 33. a second gear; 34. a drive rod; 35. a drive handle; 36. A return spring; 37. an arc-shaped pushing plate; 38. a blocking plate; 39. a first helical gear; 40. a second helical gear; 41. opening and closing the board; 42. spare cartridge 43, open.

Detailed Description

The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 18. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

In the first embodiment, the invention relates to a western medicine taking device, which aims at taking medicines of wafer-shaped medicines, please refer to fig. 1, fig. 2 and fig. 3 and comprises a box body 1, wherein a support column is fixed at the lower end of the box body 1, the box body is placed on a table during use, and when a doctor takes medicines, such as cold medicines, stomach medicines and other diseases, the medicines with different sizes are often taken by the doctor, the quantity of the medicines is different, the traditional medicine taking personnel can pour out the medicines in a medicine bottle during taking medicines, then select the required quantity, and return the excessive quantity into the medicine bottle again.

A funnel 2 is fixed at the top end of the box body 1, referring to fig. 1, a circular ring 3 arranged inside the box body 1 is fixedly connected to the lower end of the funnel 2, a medicine inlet 4 and three medicine outlets 5 communicated with the funnel 2 are formed in the circular ring 3 in a penetrating manner, the medicine inlet 4 and the three medicine outlets 5 are uniformly distributed on the circumference of the circular ring 3, and the sizes of the three medicine outlets 5 are sequentially increased in the anticlockwise direction; a disc 6 is rotationally matched in the circular ring 3, four medicine grooves 7 corresponding to the sizes of the medicine inlets 4 are formed in the disc 6 along the circumferential direction, and when the disc 6 rotates, the medicine grooves 7 can be communicated with the medicine inlets 4 and the three medicine outlets 5;

when in use, firstly, a medicine is poured into the funnel 2, please refer to fig. 5, fig. 6, fig. 7 and fig. 8, then the disc 6 is rotated, the medicine particles finally enter the medicine tank 7 from the funnel 2 through the medicine inlet 4, in the process of anticlockwise rotation of the disc 6, because the sizes of the three medicine outlets 5 are sequentially increased anticlockwise (as shown in fig. 7, the anticlockwise sequential decrease in fig. 8 can also be realized, but the disc 6 is required to rotate clockwise at this time), when the medicine particles are smaller, the medicine particles can leak out through the smaller medicine outlet 5, when the medicine particles are larger, the medicine particles can smoothly pass through the smaller medicine outlet 5, then pass through the two medicine outlets 5 which are increased this time for screening, and finally leak out through the medicine outlets 5 with the corresponding sizes, it should be noted here that the size of the medicine cannot be larger than the size of the largest medicine outlet 5, so as to avoid the situation that the medicine particles cannot leak out, the size of the medicine inlet 4 is consistent with that of the medicine outlet 5 with the maximum size;

the lower ends of the three medicine outlets 5 are respectively communicated with a main channel 8, when medicines pass through the medicine outlets 5 and enter the corresponding main channels 8, please refer to fig. 13, the lower ends of the three main channels 8 are all communicated with medicine storage boxes 9, please refer to fig. 5, the lower ends of the medicine storage boxes 9 are all provided with outlets 10, the sizes of the outlets 10 are consistent with the sizes of the corresponding medicine outlets 5, the right lower ends of the outlets 10 are all provided with medicine conveyor belts 11, the front ends of the medicine conveyor belts 11 all extend to the outer side of the box body 1, the upper ends of the medicine conveyor belts 11 are all provided with baffle plates 11-1 for blocking vertical medicines from passing through, the distance between the baffle plates 11-1 and the medicine conveyor belts 11 is the same as the diameter of the corresponding outlets 10, the front end of the box body 1 is provided with a medicine taking device 12 in a left-right sliding fit manner, the medicine taking device 12 comprises a base body 13 in the shape of 'Contraband', a medicine carrying table 14 arranged at the front end of the medicine conveying belt 13 is fixed inside the matrix 13;

a push rod 15 is arranged on one side of the medicine carrying table 14 in a sliding fit mode along the left-right direction, a medicine taking box 16 is movably mounted at the right lower end of the other side of the medicine carrying table 14, and the medicine taking box 16 can be movably taken down;

in the specific use of the embodiment, the method is divided into two steps:

firstly, classification: pour into funnel 2 inside with a medicine, please refer to fig. 5, fig. 6 and fig. 7, fig. 8, then rotate disc 6, the medicine granule is from funnel 2 through going into medicine mouth 4 and finally getting into medicine groove 7, in the anticlockwise pivoted in-process of disc 6, because three the size anticlockwise of medicine mouth 5 increases in proper order, when the medicine granule is less, can spill through less medicine mouth 5, when the medicine granule is great, can be smoothly through less medicine mouth 5, then through the back two with this time the screening of the medicine mouth 5 that increases, finally spill through the medicine mouth 5 that correspond the size, after medicine process medicine mouth 5, get into corresponding main channel 8 in, finally get into corresponding medicine storage box 9.

Accomplish the classification to a medicine this moment, the main entrance that this medicine storage box 9 of shutoff corresponds then avoids the confusion of heterogeneous medicine, if the medicine of equidimension needs to adopt other devices to go on this moment, the funnel of upper end sets up to detachable for the medicine that can not fall can take out.

In this way, the medicaments of different sizes are finally sorted into the respective magazine 9.

II, taking the medicine: referring to fig. 1, when the medicine in the medicine storage box 9 falls to the upper end of the medicine conveyor belt 11 through the outlet 10, and the size of the outlet 10 corresponds to the size of the medicine particles (the size of the outlet 10 is consistent with the size of the corresponding medicine outlet 5), the number of the medicine falling from the outlet 10 is one, when the medicine conveyor belt 11 is controlled to rotate, the medicine is gradually conveyed to the front end of the box body 1, in the conveying process, the horizontally placed medicine does not touch the baffle 11-1, but the baffle 11-1 blocks the vertical medicine from passing through, so that the vertical medicine is blocked to be horizontally placed, when the medicine conveyor belt 13 conveys the medicine to the medicine carrying table 14 at the front end, at this time, only the push rod 15 needs to be pushed to push the medicine into the medicine taking box 16, the medicine taking is completed, the base 13 is set to be transparent, so that the user can clearly see the number of the medicine pushed into the medicine taking box 16 each time, when other medicines need to be taken, the corresponding medicine conveying belt 11 is taken only by sliding the base body 13 in the horizontal direction, and medicine taking is continued, so that a label can be attached to the front end of the medicine storage box 9 corresponding to the box body 1 for facilitating medicine taking.

In the second embodiment, on the basis of the first embodiment, referring to fig. 1, 6 and 15, in order to facilitate the disc 6 to better finish sorting the front ends of the medicines with different sizes, a sheave 17 disposed outside the box body 1 is coaxially fixed to the disc 6, the sheave 17 is provided with four driving grooves 18, and the sheave 17 is provided with a driving shaft 19 disposed outside the box body 1, so that the sheave 17 rotates a quarter of a turn when the driving shaft 19 rotates a turn;

a motor base 20 is fixed on the outer side of the box body 1, a driving motor 21 is fixed at the upper end of the motor base 20, the driving shaft 10 is driven by the driving motor 21, and the driving motor 21 is externally connected with a power supply;

this embodiment is when specifically using, at first when the medicine is placed in 2 insides of funnel, start driving motor 21, when driving motor 21 rotates, make driving shaft 19 rotate, when driving shaft 19 rotates the round, drive sheave 17 and rotate the quarter round, accomplish a play medicine mouth 5 this moment and to the screening of medicine, it needs to notice because the medicine has a process, time through a medicine mouth 5, consequently driving motor 21's rotation can not be too fast, avoid the medicine card in a medicine mouth 5 department.

In a third embodiment, on the basis of the first embodiment, in order to enable the base 13 to accurately stay at the front end of the medicine conveyor belt 11 and ensure that the medicine can accurately move to the upper end of the medicine carrying table 14, please refer to fig. 10 and fig. 16, a groove 22 is formed in the front end of the box body 1 corresponding to the front end of each medicine conveyor belt 11, a fixture block 23 is arranged in the base 13 in a sliding fit manner along the vertical direction, the fixture block 23 is connected and fixed with the box body 1 through a spring 23-1, so that the fixture block 23 is arranged in the groove 22 in an initial state and prevents the base 13 from moving, a steel wire rope 24 extending to the outer side of the base 13 is fixed at the lower end of the fixture block 23, and when the steel wire rope 24 is pulled, the fixture block 23 is completely arranged in the base 13;

and a pulling block 25 which is in sliding fit with the base body 13 is fixed at the other end of the steel wire rope 24.

This embodiment is when specifically using, remove base member 13, when base member 13 removed to medicine conveyer belt 11 positive front end, inside fixture block 23 pops out and arranges recess 22 in, base member 13 can not remove this moment, when needs remove base member 13 once more, only need stimulate and draw piece 25, draw piece 25 this moment and stimulate wire rope 24, then draw fixture block 23 through wire rope 24 and break away from recess 22, spring 23-1 is compressed this moment, can easily remove base member 13 this moment, when removing to target medicine conveyer belt 11 positive front end, fixture block 23 pops out again to inside recess 22.

In the fourth embodiment, on the basis of the first embodiment, in order to make the usability of the device higher, please refer to fig. 5 and 18, the lower ends of the three main channels 8 are connected with "herringbone" auxiliary channels 26, the auxiliary channels 26 are divided into two channels with upper ends communicated, the lower ends of the auxiliary channels 26 are respectively communicated with the two medicine storage boxes 9, a partition plate 27 is rotatably fitted in the upper end of the auxiliary channel 26, the partition plate 27 blocks one channel of the auxiliary channel 26 in an initial state, and the blocked channel is switched when the partition plate 27 rotates;

the partition plate 27 is coaxially fixed with a rotating handle 28 extending to the outside of the box body 1, and a rotating shaft of the rotating handle 28 is arranged in a rotating fit with the box body 1.

This embodiment is when specifically using, when falling into the medicine granule in a medicine storage box 9, after the inside medicine of funnel 2 all gets into medicine storage box 9 inside, rotates turning handle 28, then drives the division board and blocks the passageway that corresponds, when dropping into the same medicine granule of size again in funnel 2 inside this moment, finally can get into the passageway of another intercommunication of accessory channel 26, then get into medicine storage box 9.

In a fifth embodiment, on the basis of the first embodiment, in order to enable the medicine in the medicine storage box 9 to better pass through the outlet 10, please refer to fig. 5, the bottom of the medicine storage box 9 is inclined, a medicine discharging device 29 is fixed at the lower end of the medicine storage box 9, a discharging port 30 corresponding to the size of a single medicine particle is arranged at the lower end of the medicine discharging device 29, a vibration motor 1-1 is fixed on the side wall of the box body 1, and a switch of the vibration motor 1-1 is arranged on the side wall of the box body 1 and adopts an external power supply.

Sixth embodiment, on the basis of the first embodiment, in order to enable the push rod 15 to better push the medicine, please refer to fig. 9, 11 and 12, a first rack 31 disposed in a sliding fit with the drug carrying table 14 along the left-right direction is fixed at the lower end of the push rod 15, the first rack 31 is engaged with a first gear 32 disposed inside the drug carrying table 14 in a rotating fit manner, the first gear 32 is coaxially fixed with a second gear 33, the second gear 33 is engaged with a driving rod 34 in a sliding fit along the vertical direction, please refer to fig. 12, a rack engaged with the second gear 33 is disposed on the driving rod 34 along the vertical direction, the upper end of the driving rod 34 extends to the outer side of the base 13 and is fixed with a driving handle 35, and the driving handle 35 is fixedly connected with the base 13 through a return spring 36.

This embodiment is when specifically using, at first open the medicine conveyer belt 11 of the corresponding department that needs to get it filled, when the medicine conveys to medicine carrying platform 14 upper end via medicine conveyer belt 11, because the blockking of objective table 4 upper end medicine, the medicine of medicine conveyer belt 11 upper end can not continue to transport, medicine conveyer belt 11 idle running this moment, when needs get it filled, only need press drive handle 35 towards the lower extreme this moment, reset spring 36 compresses, when drive handle 35 moves towards the lower extreme, drive second gear 33 rotates, when second gear 33 rotates, drive coaxial fixed first gear 32 and rotate, when second gear 32 rotates, drive first rack 31 and move towards medicine carrying platform 14 direction, push the medicine of medicine carrying platform 14 upper end inside getting medicine box 16 subsequently, when cancelling the pressing of drive handle 35, because reset spring 36's effect, the device resumes initial state.

Seventh embodiment, on the basis of sixth embodiment, because the medicine particles are circular, in order to prevent the medicine at the upper end of the medicine conveyor belt 11 from extruding and moving the medicine at the upper end of the medicine carrying table 14, please refer to fig. 10, the push rod 15 is fixed with an arc-shaped push plate 37 towards one end of the medicine carrying table 14, the front end of the medicine carrying table 14 is fixed with an arc-shaped barrier plate 38, and when the medicine at the upper end of the medicine conveyor belt 11 extrudes the medicine at the upper end of the medicine carrying table 14, the movement of the medicine at the upper end of the medicine carrying table 14 is prevented.

In an eighth embodiment, on the basis of the third embodiment, in order to avoid inconvenience in starting each drug delivery belt 11 and add too many motors, please refer to fig. 16, a first helical gear 39 is coaxially fixed on a driving shaft of each drug delivery belt 11, where the driving shaft of the drug delivery belt 11 is linked with the first helical gear 39 in a manner of a set of belt pulley transmission, a second helical gear 40 driven by a motor is arranged at the lower end of the base 13, so that when the fixture block 23 is placed inside the groove 22, the second helical gear 40 is engaged with the corresponding first helical gear 39, the helical gears are arranged to avoid tooth collision, and a driving switch of the motor of the second helical gear 40 is arranged at the upper end of the base 13;

when this embodiment is specifically used, at first remove base member 13, when base member 13 removed to medicine conveyer belt 11 just the front end, inside fixture block 23 popped and arranges recess 22, base member 13 can not remove, and second helical gear 40 and the first helical gear 39 that corresponds of base member 13 lower extreme mesh this moment, when getting it filled, only need start motor drive second helical gear 40 to rotate, then drive the first helical gear 39 rotation of meshing, finally make corresponding medicine conveyer belt 11 rotate.

In the ninth embodiment, on the basis of the first embodiment, in order to prevent the main channel 8 corresponding to the two medicine storage boxes 9 from entering the medicine again, please refer to fig. 17, each of the main channels 8 is provided with a cut-off plate 41 in a rotating fit manner, the cut-off plate 41 and the main channel 8 form a closed space in an initial state and can block the main channel 8 when rotating, the cut-off plate 41 is arranged in an inclined manner when rotating to block the main channel 8, a spare medicine box 42 movably mounted on the main channel 8 is arranged at the right lower end of the cut-off plate 41, and the spare medicine box 42 is arranged outside the box body 1.

This embodiment is when specifically using, when the medicine storage box 9 of two equidimension medicines is inside all had the medicine, for avoiding 8 reentrant medicines of main entrance, rotates plywood 41 this moment and blocks main entrance 8, plywood 41 this moment is the slope setting as figure 17, and the medicine that reenters this main entrance 8 can the landing to reserve medicine box 42 inside, adopts other this device screening reserve medicine box 42 inside medicine then.

In the tenth embodiment, on the basis of the first embodiment, in order to avoid the energy waste caused by repeated screening of the same drugs, please refer to fig. 2, the outer side wall of each drug storage box 9 is made of a transparent material, so that a user can clearly see the remaining amount of the drugs in the drug storage box 9, each drug storage box 9 is provided with an opening 43 capable of being communicated with the outside, the user can supplement the drugs through the opening 43, in order to avoid the pollution of the drugs caused by the communication between the drug storage box 9 and the outside at the opening 43, the opening 43 is provided with an opening and closing door, when the drug storage box is used, the opening and closing door is closed to block the opening, and when the drugs are needed to be supplemented, the opening and closing door is opened.

When the device is used specifically, the device is divided into two steps:

firstly, classification: pouring a medicine into the funnel 2, please refer to fig. 5, fig. 6, fig. 7 and fig. 8, then rotating the disc 6, the medicine particles pass through the medicine inlet 4 from the funnel 2 and finally enter the medicine groove 7;

at this time, the driving motor 21 is started, when the driving motor 21 rotates, the driving shaft 19 rotates, when the driving shaft 19 rotates for one circle, the grooved pulley 17 is driven to rotate for one quarter of a circle, and at this time, the medicine is screened by one medicine outlet 5, and it needs to be noted that, because the medicine passes through the medicine outlet 5, the rotation of the driving motor 21 cannot be too fast, so that the medicine is prevented from being clamped at the medicine outlet 5;

at 6 anticlockwise rotations's of disc in-process, because three the big or small anticlockwise of play medicine mouth 5 increases in proper order, when the medicine granule is less, can spill via less play medicine mouth 5, when the medicine granule is great, can be smoothly through less play medicine mouth 5, then through the 5 screens of play medicine mouth with this time increase of back two, finally spill via play medicine mouth 5 that corresponds the size, after the medicine passes through play medicine mouth 5, get into corresponding main entrance 8 in, finally get into corresponding medicine storage box 9.

When falling into medicine granule in a medicine storage box 9, after the inside medicine of funnel 2 all got into medicine storage box 9 inside, rotate turning handle 28, drive the division board then and block corresponding passageway, when dropping into the same medicine granule of size again in funnel 2 inside this moment, finally can get into the passageway of another intercommunication of accessory channel 26, then get into medicine storage box 9.

When the medicine storage box 9 of two equidimension medicines is inside all had the medicine, for avoiding main entrance 8 reentrant medicines, rotate the open-close board 41 this moment and block main entrance 8, the open-close board 41 this moment is the slope setting as figure 17, and the medicine that reenters this main entrance 8 can the landing to reserve medicine box 42 inside, adopts other this device screening reserve medicine box 42 inside medicine then.

Every the lateral wall of drug storage box 9 all sets up to transparent material, and the user can be clear sees out the surplus of the inside medicine of drug storage box 9, every drug storage box 9 all sets up opening 43 that can communicate with the outside, and the user can supplement the medicine through opening 43.

II, taking the medicine: remove base member 13, when base member 13 removed to medicine conveyer belt 11 positive front end, inside fixture block 23 pops out and arranges recess 22 in, base member 13 can not remove this moment, when needs remove base member 13 once more, only need stimulate and draw piece 25, draw piece 25 this moment and stimulate wire rope 24, then draw fixture block 23 through wire rope 24 and break away from recess 22, spring 23-1 is compressed this moment, can easily remove base member 13 this moment, when removing to target medicine conveyer belt 11 positive front end, fixture block 23 pops out to recess 22 inside once more.

When the medicine in the medicine storage box 9 falls to the upper end of the medicine conveying belt 11 through the outlet 10 and the size of the outlet 10 corresponds to the size of medicine particles (the size of the outlet 10 is consistent with the size of the corresponding medicine outlet 5), the number of the medicine falling from the outlet 10 is one, when the medicine conveying belt 11 is controlled to rotate, the medicine is gradually conveyed to the front end of the box body 1, in the conveying process, the horizontally-arranged medicine does not touch the baffle plate 11-1, the baffle plate 11-1 blocks the vertical medicine from passing through, so that the vertical medicine is blocked to be horizontally placed, when the medicine conveying belt 13 conveys the medicine to the medicine carrying table 14 at the front end, when the matrix 13 moves to the front end of the medicine conveying belt 11, the fixture block 23 is popped out and placed in the groove 22, the matrix 13 cannot move, at the moment, the second bevel gear 40 at the lower end of the matrix 13 is meshed with the corresponding first bevel gear 39, it is only necessary to activate the motor to rotate the second bevel gear 40 which in turn rotates the engaged first bevel gear 39, which ultimately rotates the corresponding drug delivery belt 11.

When the medicine conveys to the upper end of the medicine carrying table 14 through the medicine conveying belt 11, because the medicine at the upper end of the object stage 4 blocks, the medicine at the upper end of the medicine conveying belt 11 can not be conveyed continuously, at the moment, the medicine conveying belt 11 idles, when the medicine needs to be taken, at the moment, the driving handle 35 only needs to be pressed towards the lower end, the return spring 36 compresses, when the driving handle 35 moves towards the lower end, the driving second gear 33 rotates, when the second gear 33 rotates, the first gear 32 which is coaxially fixed is driven to rotate, when the second gear 32 rotates, the first rack 31 is driven to move towards the direction of the medicine carrying table 14, then the medicine at the upper end of the medicine carrying table 14 is pushed to the inside of the medicine taking box 16, when the pressing of the driving handle 35 is cancelled, because of the action of the return spring 36, the device recovers to the initial state.

Accomplish the medicine of getting, base member 13 sets up to transparent for the user can be clear see push away to the quantity of getting 16 inside medicines in medicine box, when other medicines are got to needs, only need slide base member 13 and select corresponding medicine conveyer belt 11 in the horizontal direction, continue to get it filled, for conveniently getting it filled, can paste the label at the medicine storage box 9 front end that box 1 corresponds.

Claims

1. The western medicine taking device comprises a box body (1) and is characterized in that a funnel (2) is fixed at the top end of the box body (1), a ring (3) arranged inside the box body (1) is fixedly connected to the lower end of the funnel (2), a medicine inlet (4) and three medicine outlets (5) communicated with the funnel (2) are formed in the ring (3) in a penetrating mode, the medicine inlet (4) and the three medicine outlets (5) are evenly distributed on the circumference of the ring (3), and the sizes of the three medicine outlets (5) are sequentially increased in the anticlockwise direction; a disc (6) is rotationally matched in the circular ring (3), four medicine grooves (7) corresponding to the sizes of the medicine inlets (4) are formed in the disc (6) in the circumferential direction, and when the disc (6) rotates, the medicine grooves (7) can be communicated with the medicine inlets (4) and the three medicine outlets (5);

the lower ends of the three medicine outlets (5) are respectively communicated with a main channel (8), the lower ends of the three main channels (8) are respectively communicated with a medicine storage box (9), the lower ends of the medicine storage boxes (9) are provided with outlets (10), the size of each outlet (10) is consistent with that of the corresponding medicine outlet (5), the right lower end of the outlet (10) is provided with a medicine conveyor belt (11), the front end of the medicine conveyor belt (11) extends to the outer side of the box body (1), the upper ends of the drug conveying belts (11) are respectively provided with a baffle (11-1) for preventing vertical drugs from passing through, the front end of the box body (1) is provided with a medicine taking device (12) in a sliding fit manner along the left and right directions, the medicine taking device (12) comprises an Contraband-shaped base body (13), and a medicine carrying table (14) arranged at the front end of the medicine conveying belt (13) is fixed inside the base body (13);

a push rod (15) is arranged on one side of the medicine carrying table (14) in a sliding fit manner along the left-right direction, and a medicine taking box (16) is movably arranged at the right lower end of the other side of the medicine carrying table (14);

the front end of the box body (1) is provided with a groove (22) corresponding to the right lower end of each medicine conveying belt (11), a clamping block (23) is arranged in the base body (13) in a sliding fit mode along the vertical direction, the clamping block (23) and the box body (1) are connected and fixed through a spring (23-1), so that the clamping block (23) in an initial state is arranged in the groove (22) to prevent the base body (13) from moving, a steel wire rope (24) extending to the outer side of the base body (13) is fixed at the lower end of the clamping block (23), and when the steel wire rope (24) is pulled, the clamping block (23) is completely arranged in the base body (13),

a pulling block (25) which is arranged in a sliding fit manner with the base body (13) is fixed at the other end of the steel wire rope (24);

a first bevel gear (39) is coaxially fixed on the driving shaft of each medicine conveyor belt (11), a second bevel gear (40) driven by a motor is arranged at the lower end of the base body (13), so that when the fixture block (23) is arranged in the groove (22), the second bevel gear (40) is meshed with the corresponding first bevel gear (39), and a driving switch of the motor of the second bevel gear (40) is arranged at the upper end of the base body (13).

2. The western medicine taking device according to claim 1, wherein the disc (6) is coaxially fixed with a grooved pulley (17) disposed outside the case (1), the grooved pulley (17) is opened with four driving grooves (18), the grooved pulley (17) is provided with a driving shaft (19) disposed outside the case (1), so that the grooved pulley (17) rotates a quarter of a turn when the driving shaft (19) rotates a turn;

the box (1) outside is fixed with motor base (20), motor base (20) upper end is fixed with driving motor (21), drive shaft (10) are via driving motor (21) drive, driving motor (21) external power supply.

3. The western medicine taker according to claim 1, wherein the lower ends of the three main channels (8) are connected with a herringbone secondary channel (26), the secondary channel (26) is divided into two channels with upper ends communicated, the lower ends of the secondary channels (26) are respectively communicated with the two medicine storage boxes (9), a partition plate (27) is arranged inside the upper end of the secondary channel (26) in a rotating fit manner, the partition plate (27) blocks one channel of the secondary channel (26) in an initial state, and the blocked channel is switched when the partition plate (27) rotates;

the partition plate (27) is coaxially fixed with a rotating handle (28) extending to the outside of the box body (1), and a rotating shaft of the rotating handle (28) is arranged in a rotating fit with the box body (1).

4. The western medicine taking device according to claim 1, wherein the bottom of the medicine storage box (9) is inclined, a medicine feeding device (29) is fixed at the lower end of the medicine storage box (9), the medicine feeding device (29) is inclined and provided with a discharge hole (30) corresponding to the size of a single medicine grain at the lower end, and a vibration motor (1-1) is fixed on the side wall of the box body (1).

5. The western medicine taker according to claim 1, wherein the lower end of the push rod (15) is fixed with a first rack (31) which is arranged in sliding fit with the medicine carrying table (14) in the left-right direction, the first rack (31) is engaged with a first gear (32) which is arranged in the medicine carrying table (14) and is in internal rotation fit with the medicine carrying table, the first gear (32) is coaxially fixed with a second gear (33), the second gear (33) is engaged with a driving rod (34) which is in sliding fit with the vertical direction, the upper end of the driving rod (34) extends to the outer side of the base body (13) and is fixed with a driving handle (35), and the driving handle (35) is fixedly connected with the base body (13) through a return spring (36).

6. The western medicine taker according to claim 5 wherein an arc pushing plate (37) is fixed to the end of the push rod (15) facing the drug loading platform (14) and an arc blocking plate (38) is fixed to the front end of the drug loading platform (14).

7. The western medicine taker according to claim 1 wherein each main channel (8) is provided with a cut-off plate (41) in a running fit, the cut-off plate (41) in an initial state forms a closed space with the main channel (8) and can block the main channel (8) when rotating, the cut-off plate (41) rotates to be inclined when blocking the main channel (8), a spare medicine box (42) movably mounted on the main channel (8) is provided right under the cut-off plate (41), and the spare medicine box (42) is placed outside the box (1).

8. The western medicine taking device according to claim 1, wherein the outer side wall of each medicine storage box (9) is made of a transparent material, each medicine storage box (9) is provided with an opening (43) capable of communicating with the outside, and an opening and closing door is arranged at the opening (43).