CN103625661B - Chinese medicinal granule feeding system - Google Patents
Chinese medicinal granule feeding system Download PDFInfo
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- CN103625661B CN103625661B CN201310558031.4A CN201310558031A CN103625661B CN 103625661 B CN103625661 B CN 103625661B CN 201310558031 A CN201310558031 A CN 201310558031A CN 103625661 B CN103625661 B CN 103625661B
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Abstract
The present invention is applicable to Chinese medicine dispensing technical field, disclose a kind of Chinese medicinal granule feeding system, for Chinese medicine dispensing, comprise the storing medicine bottle with medicine outlet for storing Chinese medicinal granule, be connected with the medicine outlet of storing medicine bottle and feedway for Chinese medicinal granule is derived, the meausring apparatus that the Chinese medicinal granule of deriving from feedway is weighed and the control unit being controlled to each device action, feedway comprises the container be connected with the medicine outlet of storing medicine bottle, container has a discharging opening, feedway also comprises the Chinese medicinal granule that makes be located in container and vibrates so that the oscillatory system be exported from the discharging opening of container.Chinese medicinal granule feeding system provided by the invention, it makes the Chinese medicinal granule of the stored in containers of feedway vibration occur thus be exported by arranging oscillatory system, compare the mode of existing screw rod push-in type administration, its injection speed evenly, thus more accurate to the control of the dosage of drug of configuration, thus can accurately configure the Chinese medicine meeting predetermined close requirement.
Description
Technical field
The invention belongs to Chinese medicine dispensing technical field, particularly relate to a kind of Chinese medicinal granule feeding system.
Background technology
At present, for the terminal sale of Chinese medicine, particularly according to the make up a prescription process of doctor formula in hospital or pharmacy, the packed or manual mode weighed still is adopted to make up a prescription, these modes or there is waste wrapper, or divided dose forms is needed to take packaging apart and the shortcoming such as dispensing efficiency is low.Thus develop automation, high efficiency and height accurately Chinese medicinal granule dispensation apparatus replace traditional artificial dispensing method to become active demand.
China Patent No. be 201210326094.2 patent document discloses a kind of Chinese medicinal granule blanking device, making up a prescription for Chinese medicine, this kind of device utilizes the mode weighed to control discharging weight, its major defect is the thrust bottom discharge of medicine at screw rod, the injection speed non-uniform phenomenon of discharging opening is obvious, cause departure, affect the accuracy of the dosage that makes up a prescription, even sometimes, after screw rod stops operating, medicine can continue to flow out in discharge outlet under effect of inertia, also error can be caused, thus finally cause the dosage of the Chinese medicine configured inaccurate, unfavorable to patient.
Summary of the invention
The object of the present invention is to provide a kind of Chinese medicinal granule feeding system, the uneven and problem accurately of making up a prescription not caused of the discharging being intended to solve Chinese medicinal granule blanking device of the prior art.
Technical scheme of the present invention is: a kind of Chinese medicinal granule feeding system, for Chinese medicine dispensing, comprise the storing medicine bottle with medicine outlet for storing Chinese medicinal granule, be connected with the medicine outlet of described storing medicine bottle and feedway for described Chinese medicinal granule is derived, the meausring apparatus that the Chinese medicinal granule of deriving from described feedway is weighed and controlled to the control unit of described feedway and described meausring apparatus action, described feedway comprises the container be connected with the medicine outlet of described storing medicine bottle, described container has a discharging opening, described feedway also comprises the described Chinese medicinal granule that makes be located in described container and vibrates so that the oscillatory system be exported from the discharging opening of described container.
Particularly, described oscillatory system comprising elastic body, to be connected with described elastic body end and for making described elastic body that the control setup vibrated occur, described elastomeric axis is vertical with the discharging direction that described Chinese medicinal granule flows out from described container.
Particularly, described elastic body is spring.
More specifically, described spring is provided with two, and described in two, spring spiral is arranged in a crossed manner.
Particularly, described feedway also comprises and to be located on described container and for the valve of the discharging opening opening and closing that controls described container.
More specifically, the adapter plate that described control setup comprises the first motor, is connected with the output shaft of described first motor, described elastic body one end is connected on described adapter plate, the output shaft of described first motor perpendicular to described adapter plate, the axis parallel of the output shaft of described elastomeric bearing of trend and described first motor.
Particularly, described meausring apparatus comprises guide cylinder below the discharging opening being located at described container, carries the loading plate of described guide cylinder, with the pallet offseted bottom described guide cylinder, the weighing sensor of the weight for weighing the Chinese medicinal granule on described pallet be connected with described loading plate and the deflector chute be located at below described pallet, top and the bottom of described guide cylinder are through; Described pallet has vacancy section, and described meausring apparatus also comprises the described pallet of driving and rotates to make the Chinese medicinal granule on described pallet fall into the driver element in described deflector chute by described vacancy section; Be connected by a coupling assembling between described loading plate with described pallet.
Particularly, described driver element comprises the second motor, the retarder be connected with the output shaft of described second motor, the rotating shaft that is connected with described retarder.
More specifically, described coupling assembling comprises the screw rod be located on described loading plate, the lower end of described screw rod has a socket cap, described coupling assembling also comprises the sleeve be rotationally connected with on described socket cap, described pallet is fixedly connected on described sleeve, the lower end of described sleeve has glossal canal, and the upper end of described rotating shaft has an axle sleeve, and the upper end of described axle sleeve has suitable to make described sleeve with the convex tongue of described axis of rotation with described glossal canal.
Particularly, described retarder is belt drive system.
Chinese medicinal granule feeding system provided by the invention, it is by arranging an oscillatory system, Chinese medicinal granule temporary in the container of feedway is made vibration to occur thus be exported, compare the mode that existing screw rod push-in type derives Chinese medicinal granule, this kind vibration administration mode injection speed evenly, the dosage of the Chinese medicine thus configured is more accurate, and error is relatively little.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the Chinese medicinal granule feeding system that the embodiment of the present invention provides;
Fig. 2 is the schematic diagram of the oscillatory system of the Chinese medicinal granule feeding system of Fig. 1;
Fig. 3 is the schematic diagram of the feedway of the Chinese medicinal granule feeding system of Fig. 1;
Fig. 4 is the schematic perspective view that the feedway of the Chinese medicinal granule feeding system of Fig. 1 and meausring apparatus are assembled;
Fig. 5 is the partial schematic sectional view of the meausring apparatus of the Chinese medicinal granule feeding system of Fig. 1.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As depicted in figs. 1 and 2, for a kind of Chinese medicinal granule feeding system that the embodiment of the present invention provides, for carrying out Chinese medicine dispensing by prescription in hospital or pharmacy, comprise the storing medicine bottle 1 with medicine outlet for storing Chinese medicinal granule, be connected with the medicine outlet 11 of storing medicine bottle 1 and feedway 2 for Chinese medicinal granule is derived, the control unit (not shown) of the meausring apparatus 3 that the Chinese medicinal granule of deriving from feedway 2 is weighed and control feedway 2 and meausring apparatus 3 action, feedway 2 comprises the container 21 be connected with the medicine outlet 11 of storing medicine bottle 1, container 21 has a discharging opening 211, feedway 2 also comprises the Chinese medicinal granule that makes be located in container 21 and vibrates so that the oscillatory system 4 be exported from the discharging opening 211 of container 21.Chinese medicinal granule feeding system provided by the invention, it makes Chinese medicinal granule slowly be exported in the process of vibration by arranging oscillatory system 4, screw rod push-in type discharging compared to existing technology, its feed is comparatively even, and the discharging error that the discharging of screw rod push-in type causes because of effect of inertia can be avoided, thus its discharging of Chinese medicinal granule feeding system provided by the invention is comparatively accurate, and error is less, and the dosage of drug configured is comparatively accurate.
Further, oscillatory system 4 comprising elastic body 41, to be connected with elastic body 41 end and for making elastic body 41 that the control setup 42 vibrated occur.Control setup 42 makes elastic body 41 vibrate, thus the Chinese medicinal granule in container 21 is slowly derived from discharging opening 211, this kind by vibrate the mode of administration compare the administration of screw rod push-in type mode speed evenly, precision is higher, thus can prevent the error that causes because injection speed is uneven.The discharging direction that the axis of elastic body 41 and Chinese medicinal granule flow out in container 21 is perpendicular, thus the stirring that can realize preferably medicine or vibration.
Particularly, elastic body 41 can be spring, because spring structure is more very thin, and elasticity is better, comparatively balanced to the power of Chinese medicinal granule applying during its vibration, thus can make Chinese medicinal granule that evenly vibration or shake occur in container, thus injection speed is more balanced, and spring-mass is relatively little, after can avoiding driving stopping, Chinese medicinal granule continues to flow out under the effect of larger force of inertia, thus can reduce the error because inertia causes.
Further, for making the Chinese medicinal granule in container 21 stressed more balanced, stable, spring can arrange two, and two spring spirals are arranged in a crossed manner, as shown in Figure 2.
Please simultaneously see Fig. 3, feedway 2 also comprises the valve 212 be located on container 21, valve 212 carries out slip by electromagnet (not shown) to it and controls, thus valve 212 controls closedown and the unlatching of the discharging opening 212 of container 21 in the process of slippage, particularly, discharging opening 212 can be one with the cylindrical structure of the inner space of container 21.
Particularly, see Fig. 2, the adapter plate 422 that control setup 42 comprises the first motor 421, is connected with the output shaft of the first motor 421, elastic body 41 one end is connected on adapter plate 422.The output shaft of the first motor 421 is perpendicular to adapter plate 422, the axis parallel of the bearing of trend of elastic body 41 and the output shaft of the first motor 421, the output shaft of elastic body 41 and the first motor 421 lays respectively at the both sides of adapter plate 422, when first motor 421 rotates, drive the elastic body 41 be attached thereto to vibrate, thus make the Chinese medicinal granule uniform discharge in container 21.
Particularly, simultaneously see Fig. 4, meausring apparatus 3 comprises guide cylinder 31 below the discharging opening 211 being located at container 21, the loading plate 32 of carrying guide cylinder 31, the pallet 33 offseted with the bottom of guide cylinder 31, the weighing sensor 34 of the weight for the Chinese medicinal granule on large face plate 33 be connected with loading plate 32 and the deflector chute 35 be located at below pallet 33, deflector chute 35 is for being sent to terminal by Chinese medicinal granule, top and the bottom of guide cylinder 31 are through, pallet 33 have vacancy section 331; Meausring apparatus 3 is also comprised driving tray 33 and rotates to make the Chinese medicinal granule on pallet 33 to be fallen into driver element 36 in deflector chute 35 by vacancy section 331.Be connected by a coupling assembling 37 between loading plate 32 with pallet 33.Guide cylinder 31 cross section is circular, its diameter is greater than the sectional area of the discharging opening 211 of container 21, thus when the Chinese medicinal granule in container 21 is exported, by stop and the directional tagging of guide cylinder 31, Chinese medicinal granule can be prevented everywhere to be scattered, thus successfully to fall on pallet 33; Chinese medicinal granule falls into after on pallet 33, owing to being connected by coupling assembling 37 between pallet 33 with loading plate 32, thus the deformation that pallet 33 produces due to carrying Chinese medicinal granule will pass to loading plate 32 by coupling assembling 37, the deformation that loading plate 32 produces and then pass on connected weighing sensor 34, weighing sensor 34 is by may correspond to the weight of the Chinese medicinal granule measured on pallet 33 to the measurement of self-deformation, and by data feedback to control unit, when weight meets the demands, control unit sends instruction thus stops discharging.In the present embodiment, Chinese medicinal granule on pallet 33 is directed in deflector chute 35 by the mode that pallet 33 rotates, and weighing sensor 34 does not rotate with pallet 33, the problem damaging weighing sensor during the Chinese medicinal granule importing deflector chute 35 occurred on pallet 33 thus can be avoided.
Particularly, driver element 36 comprises the second motor 361, the retarder 362 be connected with the output shaft of the second motor 361, the rotating shaft 363 that is connected with retarder 362.Particularly, retarder 362 can be belt drive system, and this is speed reduction gearing conventional in physical construction, is not described further at this.See Fig. 5, coupling assembling 37 comprises the screw rod 371 be located on loading plate 32, the lower end of screw rod 371 has a socket cap 3711, coupling assembling 37 also comprises the sleeve 372 be rotationally connected with on socket cap 3711, a positioning tube 373 has been supported between sleeve 372 and loading plate 32, it plays a part positioning supports to loading plate 32, pallet 33 is fixedly connected on sleeve 372, sleeve 372 upper end is rotationally connected with on socket cap 3711, the lower end of sleeve 372 has glossal canal (not shown), the upper end of rotating shaft 363 has an axle sleeve 3631, the upper end of axle sleeve 3631 has the convex tongue (not shown) suitable with described glossal canal, thus when rotating shaft 363 is rotated, axle sleeve 3631 in rotating shaft can be with moving sleeve 372 to rotate with rotating shaft 363, and then the pallet 33 be fixedly connected on sleeve 372 will rotate thereupon, thus can realize making pallet 33 function that rotates of guide cylinder 31 relatively, simultaneously, axle sleeve in rotating shaft 363 3631 pairs of sleeves 372 also play supporting role, also indirectly supporting role is played to loading plate 32.When pallet 33 rotates, thus relative guide cylinder 31 rotates by pallet 33, when pallet 33 goes to relative with the bottom of guide cylinder 31 with its vacancy section 331, Chinese medicinal granule on pallet 33 will lose and supports thus fall in deflector chute 35 from vacancy section 331, and the Chinese medicinal granule meeting predetermined weight requirement is sent to terminal.
Particularly, screw rod 371 upper end is arranged with jam nut 374, thus is lock onto on loading plate 32 by screw rod 371.
Further, deflector chute 35 can be funnel-form, and it is conducive to flowing down fast of Chinese medicinal granule.
Further, as shown in Figure 1, Chinese medicinal granule feeding system provided by the invention, it also comprises the sensor 6 of monitoring the weight of the Chinese medicinal granule in storing medicine bottle 1 being located at storing medicine bottle 1 upper end, thus whether the drug storage amount can monitored in storing medicine bottle 1 is enough.
These are only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement or improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a Chinese medicinal granule feeding system, for Chinese medicine dispensing, comprise the storing medicine bottle with medicine outlet for storing Chinese medicinal granule, be connected with the medicine outlet of described storing medicine bottle and feedway for described Chinese medicinal granule is derived, the meausring apparatus that the Chinese medicinal granule of deriving from described feedway is weighed and controlled to the control unit of described feedway and described meausring apparatus action, it is characterized in that, described feedway comprises the container be connected with the medicine outlet of described storing medicine bottle, described container has a discharging opening, described feedway also comprises the described Chinese medicinal granule that makes be located in described container and vibrates so that the oscillatory system be exported from the discharging opening of described container, described meausring apparatus comprises guide cylinder below the discharging opening being located at described container, carries the loading plate of described guide cylinder, with the pallet offseted bottom described guide cylinder, the weighing sensor of the weight for weighing the Chinese medicinal granule on described pallet be connected with described loading plate and the deflector chute be located at below described pallet, top and the bottom of described guide cylinder are through, described pallet has vacancy section, and described meausring apparatus also comprises the described pallet of driving and rotates to make the Chinese medicinal granule on described pallet fall into the driver element in described deflector chute by described vacancy section, be connected by a coupling assembling between described loading plate with described pallet, the deformation that described pallet produces in time carrying Chinese medicinal granule passes to described loading plate by described coupling assembling, and the deformation that this loading plate produces passes on described weighing sensor, described control unit sends stopping discharging instruction to described feedway when the weight that described weighing sensor measures the Chinese medicinal granule be positioned on described pallet reaches predetermined weight.
2. Chinese medicinal granule feeding system as claimed in claim 1, it is characterized in that, described oscillatory system comprises elastic body, be connected with described elastic body end and for making described elastic body that the control setup vibrated occur, described elastomeric axis is vertical with the discharging direction that described Chinese medicinal granule flows out from described container.
3. Chinese medicinal granule feeding system as claimed in claim 2, it is characterized in that, described elastic body is spring.
4. Chinese medicinal granule feeding system as claimed in claim 3, it is characterized in that, described spring is provided with two, and described in two, spring spiral is arranged in a crossed manner.
5. Chinese medicinal granule feeding system as claimed in claim 4, is characterized in that, described feedway also comprises to be located on described container and for the valve of the discharging opening opening and closing that controls described container.
6. Chinese medicinal granule feeding system as claimed in claim 2, it is characterized in that, the adapter plate that described control setup comprises the first motor, is connected with the output shaft of described first motor, described elastic body one end is connected on described adapter plate, the output shaft of described first motor perpendicular to described adapter plate, the axis parallel of the output shaft of described elastomeric bearing of trend and described first motor.
7. Chinese medicinal granule feeding system as claimed in claim 1, is characterized in that, described driver element comprises the second motor, the retarder be connected with the output shaft of described second motor, the rotating shaft that is connected with described retarder.
8. Chinese medicinal granule feeding system as claimed in claim 7, it is characterized in that, described coupling assembling comprises the screw rod be located on described loading plate, the lower end of described screw rod has a socket cap, described coupling assembling also comprises the sleeve be rotationally connected with on described socket cap, described pallet is fixedly connected on described sleeve, the lower end of described sleeve has glossal canal, the upper end of described rotating shaft has an axle sleeve, and the upper end of described axle sleeve has suitable to make described sleeve with the convex tongue of described axis of rotation with described glossal canal.
9. Chinese medicinal granule feeding system as claimed in claim 7, it is characterized in that, described retarder is belt drive system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558031.4A CN103625661B (en) | 2013-11-11 | 2013-11-11 | Chinese medicinal granule feeding system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558031.4A CN103625661B (en) | 2013-11-11 | 2013-11-11 | Chinese medicinal granule feeding system |
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| CN103625661A CN103625661A (en) | 2014-03-12 |
| CN103625661B true CN103625661B (en) | 2016-01-13 |
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| CN201310558031.4A Active CN103625661B (en) | 2013-11-11 | 2013-11-11 | Chinese medicinal granule feeding system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106339570A (en) * | 2016-06-20 | 2017-01-18 | 丽水学院 | Traditional Chinese medicine intelligent assistant prescription system |
| CN106379570B (en) * | 2016-10-10 | 2018-11-02 | 宁翰 | A kind of driving part applied to granule drug dispensing equipment |
| CN106379571B (en) * | 2016-11-21 | 2018-11-02 | 宁翰 | A kind of granule dispensing equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3292818A (en) * | 1965-10-18 | 1966-12-20 | Jaworski Henry | Material feeding system |
| CN201825240U (en) * | 2010-10-26 | 2011-05-11 | 北京航天动力研究所 | Feeding device for adhesive and hardened powder metering |
| CN202071991U (en) * | 2011-05-19 | 2011-12-14 | 泰山企业（漳州）食品有限公司 | Can filling device |
| CN102837833A (en) * | 2012-09-06 | 2012-12-26 | 华润三九医药股份有限公司 | Blanking device for traditional Chinese medicine grains |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101020620B1 (en) * | 2004-04-12 | 2011-03-09 | 가부시키가이샤 유야마 세이사쿠쇼 | Powder medicine feeding apparatus |
| KR20090005832A (en) * | 2007-07-10 | 2009-01-14 | 송병호 | Parts supplying apparatus |
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2013
- 2013-11-11 CN CN201310558031.4A patent/CN103625661B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3292818A (en) * | 1965-10-18 | 1966-12-20 | Jaworski Henry | Material feeding system |
| CN201825240U (en) * | 2010-10-26 | 2011-05-11 | 北京航天动力研究所 | Feeding device for adhesive and hardened powder metering |
| CN202071991U (en) * | 2011-05-19 | 2011-12-14 | 泰山企业（漳州）食品有限公司 | Can filling device |
| CN102837833A (en) * | 2012-09-06 | 2012-12-26 | 华润三九医药股份有限公司 | Blanking device for traditional Chinese medicine grains |
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