CN207748054U - Blanking device - Google Patents
Blanking device Download PDFInfo
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- CN207748054U CN207748054U CN201721671152.XU CN201721671152U CN207748054U CN 207748054 U CN207748054 U CN 207748054U CN 201721671152 U CN201721671152 U CN 201721671152U CN 207748054 U CN207748054 U CN 207748054U
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- blanking
- hole
- aggregate bin
- entry table
- installation set
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Abstract
The utility model discloses blanking devices, including entry table, medicine bottle thread bush, aggregate bin and dynamic rotation ring；Entry table and aggregate bin are separately positioned on the upper and lower end face of medicine bottle thread bush, and entry table and aggregate bin are fixed by blanking spiral, and entry table and aggregate bin can rotate under the effect of external force in the upper and lower end face of medicine bottle thread bush；Blanking device further includes a transmission installation set, and transmission device is set on aggregate bin, and for driving transmission installation set, entry table and aggregate bin rotation, dynamic rotation ring is connect dynamic rotation ring with external motor, and is driven by external motor；When work, dynamic rotation ring drives transmission installation set to rotate synchronously by locking device, to which the aggregate bin that links, entry table rotate, realizes blanking device intermittence blanking.The utility model completely solves the technical issues of blanking device dismounting is complicated, and screw is easily fallen, and blocks screw terminal due to material when especially cleaning and causes not dismantling.
Description
Technical field
The utility model is related to powder and granular material automatic gauge and dispensing apparatus field, more particularly to a kind of Chinese medicine
Granule mixing system blanking device.
Background technology
There are mainly two types of being taken in mode in Chinese medicine at present：First, prepared slices of Chinese crude drugs decoction is taken, second is that Chinese medicinal granule
It brews and takes；The administrated method and use habit taken orally due to decocting answer by the modern allegro life style of difficult adaptation and clinic
With, and in recent years Chinese medicinal granule due to its drug effect is consistent, conveniently take the advantages that, application is more and more extensive.
In such a way that hand grabs and weighs with a small steelyard scale, there are the defects such as metering is inaccurate, efficiency is low in pharmacy in traditional Chinese medicine medicine materical crude slice；Obviously this
The needs that make up a prescription of the completely not applicable granule of kind mode.
It makes up a prescription accurate measurement, automation mechanized operation, the allotment needs for meeting drug hygienic requirements to meet Chinese medicinal granule,
Also semi-automatic, automatic governing machine has been released in existing market；But above-mentioned requirements cannot be still fully achieved in its performance, and key is its blanking
Device exists following insufficient：
(1) blanking device need to can be dismantled using more component assemblies using screw or snap by tool.Under and
Medicine device need to be unpicked and washed often again in use.
(2) blanking device is measured using drawing and pulling type volumetric method, and granule is due to its different proportion of batch, classification
Difference, therefore need frequent correction data to adapt to its difference, it is inaccurate to easily cause metering.
(3) blanking device links with driving mechanism often uses contact to be driven：Such as gear drive, blanking certainly will be required to fill
It is equipped with positioning guiding structure, it is ensured that can be engaged with driving mechanism when changing bottle every time；And this mode can reduce the efficiency that dress takes bottle,
And dress takes bottle failure rate higher.
Utility model content
The purpose of this utility model is that for the above-mentioned insufficient and defect of existing blanking device, during exploitation one kind can meet
Medicine composition particle make up a prescription accurate measurement, automation mechanized operation, meet drug hygienic requirements allotment need blanking device.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
Blanking device, including entry table, medicine bottle thread bush, aggregate bin and dynamic rotation ring；Entry table and aggregate bin point
It is not arranged on the upper and lower end face of medicine bottle thread bush, entry table and aggregate bin are fixed by blanking spiral, entry table sum aggregate
Hopper can rotate under the effect of external force in the upper and lower end face of medicine bottle thread bush；Blanking device further includes a transmission installation set, is passed
Dynamic device is set on aggregate bin, and dynamic rotation ring is for driving transmission installation set, entry table and aggregate bin rotation, dynamic rotation
Ring is connect with external motor, and is driven by external motor；The bottom for being driven installation set is equipped at least a pair of symmetrically arranged keyway,
Dynamic rotation ring is equipped at least a pair of symmetrically arranged locking device, and when installation, one end of locking device is fastened in keyway,
So that transmission installation set and dynamic rotation ring are locked together；When work, dynamic rotation ring drives transmission peace by locking device
Encapsulation rotates synchronously, and to which the aggregate bin that links, entry table rotate, realizes blanking device intermittence blanking.
In one embodiment of the utility model：
The entry table is along the circumferential direction equipped with the first blanking hole, and the upper surface middle part of entry table is equipped with through loading plate
First polygonal through hole；
The centre of the medicine bottle thread bush is equipped with the first circular through hole, and medicine bottle thread bush is along the circumferential direction evenly equipped with several
Second blanking hole；
The bottom of aggregate bin is exported equipped with blanking, and the side of aggregate bin is equipped with the second polygon with blanking outlet conducting
Through-hole；
The upper surface for being driven installation set is along the circumferential direction equipped with third blanking hole, and the blanking of third blanking hole and aggregate bin goes out
Mouth conducting；The upper surface middle part for being driven installation set is equipped with the first polygon bumps；First polygon bumps can be mounted on more than first
In the shape through-hole of side；The side for being driven installation set is equipped with third polygonal through hole identical with the second polygonal through hole structure, sliding
Motion block passes through the second polygonal through hole, third polygonal through hole that aggregate bin and transmission installation set link together, and sliding shoe exists
The opening and closing of blanking outlet can be realized when being moved along radial center under outer force effect；
The center line of first blanking hole, the second blanking hole and third blanking hole is on same circumference；
When installation, entry table is mounted on medicine bottle thread bush upper surface, and the first polygonal through hole is led with the first circular through hole
Logical, the first blanking hole and the second blanking hole misplace 45 ° and arrange, aggregate bin is located on medicine bottle thread bush lower face, the first polygon
Through-hole is fastened on across the first circular through hole in the first polygon bumps, and third blanking hole and the dislocation of the second blanking hole are arranged, under
Material is threaded through the first polygonal through hole and the first circular through hole by entry table, medicine bottle thread bush, transmission installation set and gathers materials
Bucket links together.
In one embodiment of the utility model：Blanking spiral is equipped with conveyor screw leaf.
In one embodiment of the utility model：First blanking hole is waist hole, the first blanking hole and third blanking hole
Diameter is bigger than the diameter of the second blanking hole.
In one embodiment of the utility model：Keyway is circumferentially opened in the bottom of transmission installation set.
In one embodiment of the utility model：Keyway is opened in the bottom end face of transmission installation set.
In one embodiment of the utility model：Locking device is telescopic resilient plunger, spring steel plate or stretches
Contracting electromagnet.
In one embodiment of the utility model：Sliding shoe is L-type, and it is polygon to be inserted into the second polygonal through hole, third
Fourth hole is equipped in the middle part of one end in shape through-hole, sliding shoe can realize four-way when radially center is moved under external force
The conducting and dislocation in hole and blanking outlet.
In one embodiment of the utility model：First polygonal through hole one side is equipped with a mounting-positioning holes, the
The one side of one polygon bumps is equipped with a positioning convex strip, and when installation, positioning convex strip is inserted into mounting-positioning holes to charging
Disk and transmission installation set are positioned.
Through the above technical solutions, the utility model has the beneficial effects that：
(1) simple in structure, reasonable design, entry table, medicine bottle thread bush and aggregate bin are locked by manual blanking spiral, hand
Dynamic dismounting solves lower medicine device dismounting complexity, blocks screw terminal due to material when especially cleaning and cause without tool
Unpick and wash difficult situation.
(2) porous type feeding, unit feeding amount is small, in conjunction with the positive and negative rotation of transmission device, and combines electronic weighing device, can
Greatly improve the accuracy of metering.
(3) it discharges centered on blanking device, and keyway or the spring steel plate of installation set is driven to pass using elastic fork clip
Rotation torque is passed, contact transmission captures positioning and guiding requirement when material bottle during making up a prescription so as to avoid automation, and
With the meshing interference problem of power unit, dispensing efficiency is improved, reduces failure rate when dress takes bottle.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the utility model dimensional structure diagram；
Fig. 2 is the utility model Structure explosion diagram；
Scheme of installation when Fig. 3 is utility model works；
Number and the corresponding component title represented by letter in figure：
100, entry table 110, the first blanking hole 120, the first polygonal through hole 121, mounting-positioning holes 200, medicine bottle screw thread
Cover the 210, first circular through hole 220, the second blanking hole 300, aggregate bin 310, blanking export the 320, second polygonal through hole 400,
Dynamic rotation ring 410, locking device 500, blanking spiral 510, conveyor screw leaf 600, transmission installation set 610, keyway 620, the
Three blanking holes 630, the first polygon bumps 631, positioning convex strip 640, third polygonal through hole 700, external motor 710, gear
800, sliding shoe 810, fourth hole 900, blanking medicine bottle 1000, base aperture.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Shown in Fig. 1 to Fig. 3, the utility model discloses blanking devices, including entry table 100, medicine bottle thread bush
200, aggregate bin 300 and dynamic rotation ring 400；Entry table 100 and aggregate bin 300 are separately positioned on medicine bottle thread bush 200
On upper and lower end face, 200 upper and lower end face of medicine bottle thread bush be metalwork be used as contact surface, prevent two kinds of same materials for a long time rotation
When turning friction, temperature, which increases, generates sintering phenomenon；Entry table 100 and aggregate bin 300 are fixed by blanking spiral 500, under
Expect that spiral 500 is equipped with conveyor screw leaf 510, conveyor screw leaf 510 is for being broken up and being conveyed to material；Entry table 100
It can be rotated under the effect of external force in the upper and lower end face of medicine bottle thread bush 200 with aggregate bin 300.
Blanking device further includes a transmission installation set 600, and transmission device set 600 is located on aggregate bin 300, dynamic rotation ring
400 for driving transmission installation set 600, entry table 100 and aggregate bin 300 to rotate, dynamic rotation ring 400 and external motor 700
Connection, and driven by external motor 700；The bottom for being driven installation set 600 is equipped with keyway 610, and keyway 610 is circumferential to be opened in transmission
The bottom of installation set 600 can also be opened in the bottom end face of transmission installation set 600；Dynamic rotation ring 400 is equipped with locking and fills
Set 410, when installation, one end of locking device 410 is fastened in keyway 610 so that transmission installation set 600 and dynamic rotation ring
400 are locked together；When work, dynamic rotation ring 400 drives transmission installation set 600 to rotate synchronously by locking device 410, from
And the aggregate bin 300 that links, entry table 100 rotate, and realize blanking device intermittence blanking；Locking device 410 is telescopic bullet
Property plunger, spring steel plate or telescoping electromagnetic iron.
The utility model entry table 100 is along the circumferential direction equipped with the first blanking hole 110, the upper surface middle part of entry table 100
Equipped with the first polygonal through hole 120 through loading plate 100,120 one side of the first polygonal through hole is equipped with an installation and positions
Hole 121, the first polygonal through hole in the utility model are tetragonal through hole；The centre of medicine bottle thread bush 200 is equipped with the first circle
Shape through-hole 210, medicine bottle thread bush 200 are along the circumferential direction evenly equipped with 4 the second blanking holes 220；The bottom of aggregate bin 300 is equipped with down
Material outlet 310, the side of aggregate bin 300 are equipped with the second polygonal through hole 320 with 310 conducting of blanking outlet；Transmission installation
The upper surface of set 600 is along the circumferential direction equipped with third blanking hole 620, and third blanking hole 620 and the blanking of aggregate bin 300 export
310 conductings；Be driven installation set 600 upper surface middle part be equipped with the first polygon bumps 630, the one of the first polygon bumps 630
Side is equipped with a positioning convex strip 631；When installation, the first polygon bumps 630 are mounted in the first polygonal through hole 120, fixed
Position raised line 631, which is inserted into mounting-positioning holes 121, positions entry table 100 and transmission installation set 600；It is driven installation set
600 side is equipped with third polygonal through hole 640 identical with 320 structure of the second polygonal through hole, and sliding shoe 800 passes through the
Two polygonal through hole 320, third polygonal through hole 640 link together aggregate bin 300 and transmission installation set 600, sliding shoe
800 can realize the opening and closing of blanking outlet when radially center is moved under external force；Sliding shoe 500 is L-type, is inserted
Enter the second polygonal through hole 320, be equipped with fourth hole 810 in the middle part of one end in third polygonal through hole 640, sliding shoe 800 exists
The conducting and dislocation that fourth hole 810 and blanking outlet 310 can be realized when being moved along radial center under outer force effect, to realize
The opening and closing of blanking outlet.
First blanking hole 110 is waist hole, the second blanking hole of diameter ratio 220 of the first blanking hole 110 and third blanking hole 620
Diameter it is big, the center line of the first blanking hole 110, the second blanking hole 220 and third blanking hole 620 is on same circumference.
When installation, entry table 100 is mounted on 200 upper surface of medicine bottle thread bush, the first polygonal through hole 120 and first circle
Shape through-hole 210 is connected, and the first blanking hole 110 and the second blanking hole 220 misplace 45 ° and arrange, aggregate bin 300 is located at medicine bottle thread bush
On 200 lower faces, transmission installation set 600 is set on aggregate bin 300, is fixed by sliding shoe 800, the first polygonal through hole
120 are fastened on across the first circular through hole 210 in the first polygon bumps 630, third blanking hole 620 and the second blanking hole 220
Dislocation arrangement, blanking spiral 500 pass through the first polygonal through hole 120 and the first circular through hole 210 by entry table 100, medicine bottle spiral shell
Line set 200, transmission installation set 600 and aggregate bin 300 link together.
The operation principle of the utility model is as follows：
When blanking medicine bottle 900 is inserted into base aperture 1000, sliding shoe 800 is because external force relationship radially move by center
It is dynamic, cause the blanking of aggregate bin 800 to export 310 and opens；The dynamic rotation ring 400 of another blanking device uter coaxial line installation passes through
Locking device 410 (resilient plunger or spring steel plate) generates rotation torque to transmission installation set 600, when external motor 700 passes through
When the transmission of gear 710 drives dynamic rotation ring 400 to rotate, since the effect of resilient plunger card slot or spring steel plate rubbing action make week
It is rotated to the transmission installation set 600 for offering keyway 610, transmission installation set 600 is driven by the first polygon bumps 630 and fed
Disk 100 and blanking spiral 500 rotate, and the conveyor screw leaf 510 of blanking spiral 500 is broken up and conveyed to material when rotation,
And material is made uniformly to fall into the first blanking hole 110, and when rotating to certain angle, the first blanking hole 110 and the second blanking hole
220 connections, material under gravity due to falling in the second blanking hole 220, when continuing to rotate to certain angle, under first
Material hole 110 misplaces 45 degree with the second blanking hole 220 and opens up, when the second blanking hole 220 is connected to third blanking hole 620, material
Due to falling on third blanking hole 620 under gravity, and at this moment the first blanking hole 110 and the second blanking hole 220 are closed, material meeting
It, finally from the center blanking of blanking device 500, is fallen into blanking outlet 310 along aggregate bin 300 in third blanking hole 620
In packaging bag, primary prescribe medicine is completed, is exactly then to repeat aforesaid operations, recycles blanking (when blanking medicine bottle 900 is from base aperture 1000
After extraction, sliding shoe 800 is not because having the reset of external force relationship；Blanking outlet closing).
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (9)
1. blanking device, including entry table, medicine bottle thread bush, aggregate bin and dynamic rotation ring；Entry table and aggregate bin difference
It is arranged on the upper and lower end face of medicine bottle thread bush, entry table and aggregate bin are fixed by blanking spiral, entry table and are gathered materials
Bucket can rotate under the effect of external force in the upper and lower end face of medicine bottle thread bush；It is characterized in that, blanking device further includes a transmission
Installation set, transmission device are set on aggregate bin, and dynamic rotation ring is for driving transmission installation set, entry table and aggregate bin rotation
Turn, dynamic rotation ring is connect with external motor, and is driven by external motor；The bottom of installation set is driven equipped at least a pair of symmetrical
The keyway of setting, dynamic rotation ring are equipped at least a pair of symmetrically arranged locking device, when installation, one end card of locking device
It closes in keyway so that transmission installation set and dynamic rotation ring are locked together；When work, dynamic rotation ring passes through locking device
It drives transmission installation set to rotate synchronously, to which the aggregate bin that links, entry table rotate, realizes blanking device intermittence blanking.
2. blanking device according to claim 1, it is characterised in that：
The entry table is along the circumferential direction equipped with the first blanking hole, and the upper surface middle part of entry table is equipped with first through loading plate
Polygonal through hole；
The centre of the medicine bottle thread bush be equipped with the first circular through hole, medicine bottle thread bush be along the circumferential direction evenly equipped with several second
Blanking hole；
The bottom of aggregate bin is exported equipped with blanking, and the side of aggregate bin is equipped with to be led to the second polygon of blanking outlet conducting
Hole；
The upper surface for being driven installation set is along the circumferential direction equipped with third blanking hole, the blanking outlet guide of third blanking hole and aggregate bin
It is logical；The upper surface middle part for being driven installation set is equipped with the first polygon bumps；First polygon bumps can be mounted on the first polygon
In through-hole；The side for being driven installation set is equipped with third polygonal through hole identical with the second polygonal through hole structure, sliding shoe
Aggregate bin and transmission installation set are linked together across the second polygonal through hole, third polygonal through hole, sliding shoe is in external force
The opening and closing of blanking outlet can be realized when being moved along radial center under effect；
The center line of first blanking hole, the second blanking hole and third blanking hole is on same circumference；
When installation, entry table is mounted on medicine bottle thread bush upper surface, and the first polygonal through hole is connected with the first circular through hole, the
One blanking hole and the second blanking hole misplace 45 ° and arrange, aggregate bin is located on medicine bottle thread bush lower face, and the first polygonal through hole is worn
It crosses the first circular through hole to be fastened in the first polygon bumps, third blanking hole and the dislocation of the second blanking hole are arranged, blanking spiral
Entry table, medicine bottle thread bush, transmission installation set and aggregate bin are connected across the first polygonal through hole and the first circular through hole
Together.
3. blanking device according to claim 1 or 2, it is characterised in that：Blanking spiral is equipped with conveyor screw leaf.
4. blanking device according to claim 2, it is characterised in that：First blanking hole is waist hole, the first blanking hole and the
The diameter of three blanking holes is bigger than the diameter of the second blanking hole.
5. blanking device according to claim 1, it is characterised in that：Keyway is circumferentially opened in the bottom of transmission installation set.
6. blanking device according to claim 1, it is characterised in that：Keyway is opened in the bottom end face of transmission installation set.
7. blanking device according to claim 1, it is characterised in that：Locking device is telescopic resilient plunger, spring
Steel disc or telescoping electromagnetic iron.
8. blanking device according to claim 2, it is characterised in that：Sliding shoe is L-type, and it is logical to be inserted into the second polygon
It is equipped with fourth hole in the middle part of one end in hole, third polygonal through hole, sliding shoe is when radially center is moved under external force
The conducting and dislocation of fourth hole and blanking outlet can be achieved.
9. blanking device according to claim 2, it is characterised in that：First polygonal through hole one side is equipped with an installation
Location hole, the one sides of the first polygon bumps are equipped with a positioning convex strip, and when installation, positioning convex strip is inserted into mounting-positioning holes
It is interior that entry table and transmission installation set are positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671152.XU CN207748054U (en) | 2017-12-05 | 2017-12-05 | Blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671152.XU CN207748054U (en) | 2017-12-05 | 2017-12-05 | Blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207748054U true CN207748054U (en) | 2018-08-21 |
Family
ID=63148256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721671152.XU Active CN207748054U (en) | 2017-12-05 | 2017-12-05 | Blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207748054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878771A (en) * | 2019-03-29 | 2019-06-14 | 上海观道生物科技有限公司 | Blanking device |
| CN117005040A (en) * | 2023-10-07 | 2023-11-07 | 连云港泛美石油化工有限公司 | Chemical spinning processing device |
-
2017
- 2017-12-05 CN CN201721671152.XU patent/CN207748054U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878771A (en) * | 2019-03-29 | 2019-06-14 | 上海观道生物科技有限公司 | Blanking device |
| CN109878771B (en) * | 2019-03-29 | 2023-10-27 | 上海观道生物科技有限公司 | Discharging device |
| CN117005040A (en) * | 2023-10-07 | 2023-11-07 | 连云港泛美石油化工有限公司 | Chemical spinning processing device |
| CN117005040B (en) * | 2023-10-07 | 2024-01-02 | 连云港泛美石油化工有限公司 | Chemical spinning processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 270, W District, 2nd Floor, 158 Shuanglian Road, Qingpu District, Shanghai, 2010 Patentee after: Shanghai view of Biological Technology Co., Ltd. Address before: 201600 Shanghai Songjiang District Dingyuan Road 618 Lane 1 9 Building 6 Floors Patentee before: Shanghai view of Biological Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |