CN104369883A - Controllable feeding device - Google Patents
Controllable feeding device Download PDFInfo
- Publication number
- CN104369883A CN104369883A CN201410622357.3A CN201410622357A CN104369883A CN 104369883 A CN104369883 A CN 104369883A CN 201410622357 A CN201410622357 A CN 201410622357A CN 104369883 A CN104369883 A CN 104369883A
- Authority
- CN
- China
- Prior art keywords
- perforate
- perforated plate
- holes
- feeding device
- vibrating disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/20—Reducing volume of filled material
- B65B1/22—Reducing volume of filled material by vibration
-
- 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
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
Abstract
The invention relates to the technical field of pharmacy equipment, in particular to a controllable feeding device. The controllable feeding device comprises a feeding hopper, a trough and a moving conveying belt arranged at the lower end of the trough. The controllable feeding device further comprises a plate with holes, the plate with the holes is arranged at a discharging port of a feeding hopper, and the plate with the holes is provided with the open holes which are distributed in different directions and have different hole diameters. A vibrating disc connected with a vibrator is arranged on the lower layer of the plate with the holes, and the vibrating disc is provided with open holes which are consistent with the open holes in the plate with the holes in arrangement and hole diameter. In the vibrating process of the vibrator, the open holes of the vibrating disc are aligned with or staggered with the open holes in the plate with the holes, the technical problem that the amount of medicine particles arranged in a bubble cap cannot be controlled adaptively in the prior art is solved, and therefore the technical effect of adaptively controlling the amount of the medicine particles arranged in the bubble cap is achieved.
Description
Technical field
The present invention relates to pharmaceutical equipment technical field, particularly relate to a kind of controlled feeding device.
Background technology
Existing blister packaging machine is when powder charge grain, the reinforced of multiple bubble-cap size cannot be adapted to, like this when needing the powder loading large bubble-cap, make the powder that loads on call in bubble-cap little, for difformity, the bubble-cap of different capabilities, is difficult to the amount controlling the powder loading bubble-cap, therefore, prior art exists and Adaptive Control cannot load the technical matters of the amount of powder in bubble-cap.
Summary of the invention
The embodiment of the present invention, by providing a kind of controlled feeding device, solves in prior art and exists and Adaptive Control cannot load the technical matters of the amount of powder in bubble-cap, and then achieves and Adaptive Control can add the technique effect of pharmaceutical quantities in bubble-cap.
Embodiments provide a kind of controlled feeding device, comprise loading hopper and hopper, and be arranged at the belt conveyor of motion of hopper lower end, also comprise: at the discharging opening of loading hopper, perforated plate is set, perforated plate is provided with the perforate of the different pore size being distributed in different azimuth, below perforated plate, one deck arranges the vibrating disk connecting vibrator, vibrating disk is provided with the perforate consistent with the arrangement on perforated plate and aperture; In vibrator vibration processes, the perforate of vibrating disk is with the perforate of perforated plate or align or stagger.
Further, also comprise: regulate the speed regulation device that vibrator oscillation frequency and belt conveyor transfer rate adapt.
Further, the perforate on perforated plate and the perforate on vibrating disk can be set to arrange shape or be uniformly distributed shape.
The one or more technical schemes provided in the embodiment of the present invention, at least have following technique effect or advantage:
1, owing to adopting, perforated plate is set at the discharging opening of the loading hopper of controlled feeding device, perforated plate is provided with the perforate of the different pore size being distributed in different azimuth, below perforated plate, one deck arranges the vibrating disk connecting vibrator, and vibrating disk arranges the perforate consistent with the arrangement on perforated plate and aperture, in vibrator vibration processes, the perforate of vibrating disk is with the perforate of perforated plate or align or stagger, like this, when needing to feed in raw material for large bubble-cap, under the effect of vibrator and vibrating disk, make perforate that bore on vibrating disk is larger with above perforated plate on heavy caliber apertures in alignment, all stagger in other apertures, powder is from the perforate even drop down of different bore, fall into belt conveyor transmission to enter bubble-cap and pack, solve in prior art and exist and Adaptive Control cannot load the technical matters of the amount of powder in bubble-cap, and then achieve and Adaptive Control can load the technique effect of powder amount in bubble-cap.
2, owing to have employed the speed regulation device regulating both oscillator frequency and belt conveyor transfer rate to adapt, the speed of effective control medicine falling speed and belt conveyor adapts, make the medicine fallen on belt conveyor also can keep normal amount when vibrator changes speed, ensure that the medicine loaded in bubble-cap is appropriate.
3, owing to adopting the perforate on perforated plate and the perforate on vibrating disk can be set to arrange shape or be uniformly distributed shape, make the drug distribution being fallen to belt conveyor by perforated plate and vibrating disk even, ensure to load medicine in bubble-cap appropriate.
Accompanying drawing explanation
Fig. 1 is the structural representation of feeding device controlled in the embodiment of the present invention;
Fig. 2 is the schematic diagram that in the embodiment of the present invention, on perforated plate and vibrating disk, perforate is arranged.
Detailed description of the invention
The embodiment of the present invention, by providing a kind of controlled feeding device, solves in prior art and exists and Adaptive Control cannot load the technical matters of the amount of powder in bubble-cap, and then achieves and Adaptive Control can add the technique effect of pharmaceutical quantities in bubble-cap.
Exist Adaptive Control cannot load the technical matters of the amount of powder in bubble-cap to solve in prior art, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
A kind of controlled feeding device provided by the invention, as shown in Figure 1, comprise loading hopper 101 and hopper 102, and be arranged at the belt conveyor 103 of motion of hopper 102 lower end, it is characterized in that, also comprise: at the discharging opening of loading hopper 101, perforated plate 1011 is set, perforated plate 1011 is provided with the perforate of the different pore size being distributed in different azimuth, below perforated plate 1011, one deck arranges the vibrating disk 105 connecting vibrator 104, vibrating disk 105 is provided with the perforate consistent with the arrangement on perforated plate 1011 and aperture; In vibrator 104 vibration processes, the perforate of vibrating disk 105 is with the perforate of perforated plate 1011 or align or stagger.
In a particular embodiment, as shown in Figure 2, the perforate on perforated plate 1011 and the perforate on vibrating disk 105 can be set to arrange shape or be uniformly distributed shape.Such as, for two kinds of bores, on perforated plate 1011, first row arranges small-bore, and second row arranges large aperture, corresponding vibrating disk 105 also arranges the two round footpath perforates caused not of uniform size, and on vibrating disk 105 between two rows of openings spacing be less than the spacing of two rows of openings on perforated plate 1011.Certainly, can also be by perforated plate 1011 according to after Region dividing, the different perforate in aperture is set in zones of different, corresponding vibrating disk 105 is also arranged the perforate of corresponding same apertures, and arrange regional is variant.In embodiments of the present invention the perforate arrangement on perforated plate 1011 and vibrating disk 105 is just no longer described in detail, can have made vibrating disk 105 under the vibration of vibrator 104, ensure to only have a kind of medicine of pore size to fall.After mode of vibration changes, ensure that the medicine of another kind of pore size falls.
In embodiment particularly, this controlled feeding device also comprises the speed regulation device regulating vibrator 104 oscillation frequency and belt conveyor 103 transfer rate to adapt, such as, when the oscillation frequency of vibrator 104 is very fast, suitably accelerate the transfer rate of belt conveyor 103; When the oscillation frequency of vibrator 104 is slower, suitably slow down the transfer rate of belt conveyor 103, the homogeneity of the medicine in bubble-cap can be ensured like this.
By above-mentioned scheme, can effectively control to add drug dose in bubble-cap, ensure to add the capacity that can adapt to large bubble-cap to large bubble-cap, ensure to add the capacity that can adapt to little bubble-cap to little bubble-cap.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (3)
1. a controlled feeding device, comprise loading hopper and hopper, and be arranged at the belt conveyor of motion of hopper lower end, it is characterized in that, also comprise: at the discharging opening of loading hopper, perforated plate is set, perforated plate is provided with the perforate of the different pore size being distributed in different azimuth, and below perforated plate, one deck arranges the vibrating disk connecting vibrator, vibrating disk is provided with the perforate consistent with the arrangement on perforated plate and aperture; In vibrator vibration processes, the perforate of vibrating disk is with the perforate of perforated plate or align or stagger.
2. controlled feeding device according to claim 1, is characterized in that, also comprise: regulate the speed regulation device that vibrator oscillation frequency and belt conveyor transfer rate adapt.
3. controlled feeding device according to claim 1 and 2, is characterized in that, the perforate on perforated plate and the perforate on vibrating disk can be set to arrange shape or be uniformly distributed shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410622357.3A CN104369883A (en) | 2014-11-07 | 2014-11-07 | Controllable feeding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410622357.3A CN104369883A (en) | 2014-11-07 | 2014-11-07 | Controllable feeding device |
Publications (1)
Publication Number | Publication Date |
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CN104369883A true CN104369883A (en) | 2015-02-25 |
Family
ID=52549146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410622357.3A Pending CN104369883A (en) | 2014-11-07 | 2014-11-07 | Controllable feeding device |
Country Status (1)
Country | Link |
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CN (1) | CN104369883A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106218966A (en) * | 2016-08-30 | 2016-12-14 | 舟山市鲨鱼制药机械有限公司 | A kind of medicine-tablet conveying device of electronic tablet counter machine |
Citations (9)
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CN201305136Y (en) * | 2008-10-07 | 2009-09-09 | 福建三祥工业新材料有限公司 | Automatic sieving measuring device |
JP4330886B2 (en) * | 2003-01-10 | 2009-09-16 | 高園産業株式会社 | Drug distribution device and drug packaging device |
CN202320811U (en) * | 2011-11-07 | 2012-07-11 | 李维恩 | Photoelectricity tablet counter |
CN202439849U (en) * | 2012-02-20 | 2012-09-19 | 浙江明天机械有限公司 | Vibration feeding device of packaging machine |
CN102765497A (en) * | 2012-07-19 | 2012-11-07 | 安徽同福食品有限责任公司 | Particle filling machine |
CN203005824U (en) * | 2013-01-07 | 2013-06-19 | 胡金花 | Vibratory feeding device of blister packaging machine |
CN203158319U (en) * | 2013-04-07 | 2013-08-28 | 于囡 | Quantitative medicine taking device for western medicine department |
CN203380090U (en) * | 2013-06-25 | 2014-01-08 | 天津吉亚牧业集团有限公司 | Aperture-adjustable vibrating screen |
CN204264474U (en) * | 2014-11-07 | 2015-04-15 | 四川旭华制药有限公司 | A kind of controlled feeding device |
-
2014
- 2014-11-07 CN CN201410622357.3A patent/CN104369883A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4330886B2 (en) * | 2003-01-10 | 2009-09-16 | 高園産業株式会社 | Drug distribution device and drug packaging device |
CN201305136Y (en) * | 2008-10-07 | 2009-09-09 | 福建三祥工业新材料有限公司 | Automatic sieving measuring device |
CN202320811U (en) * | 2011-11-07 | 2012-07-11 | 李维恩 | Photoelectricity tablet counter |
CN202439849U (en) * | 2012-02-20 | 2012-09-19 | 浙江明天机械有限公司 | Vibration feeding device of packaging machine |
CN102765497A (en) * | 2012-07-19 | 2012-11-07 | 安徽同福食品有限责任公司 | Particle filling machine |
CN203005824U (en) * | 2013-01-07 | 2013-06-19 | 胡金花 | Vibratory feeding device of blister packaging machine |
CN203158319U (en) * | 2013-04-07 | 2013-08-28 | 于囡 | Quantitative medicine taking device for western medicine department |
CN203380090U (en) * | 2013-06-25 | 2014-01-08 | 天津吉亚牧业集团有限公司 | Aperture-adjustable vibrating screen |
CN204264474U (en) * | 2014-11-07 | 2015-04-15 | 四川旭华制药有限公司 | A kind of controlled feeding device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106218966A (en) * | 2016-08-30 | 2016-12-14 | 舟山市鲨鱼制药机械有限公司 | A kind of medicine-tablet conveying device of electronic tablet counter machine |
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Application publication date: 20150225 |