CN202823480U - Winnowing drug pulverizer - Google Patents
Winnowing drug pulverizer Download PDFInfo
- Publication number
- CN202823480U CN202823480U CN 201220491227 CN201220491227U CN202823480U CN 202823480 U CN202823480 U CN 202823480U CN 201220491227 CN201220491227 CN 201220491227 CN 201220491227 U CN201220491227 U CN 201220491227U CN 202823480 U CN202823480 U CN 202823480U
- Authority
- CN
- China
- Prior art keywords
- winnowing
- storehouse
- cracker
- medicine
- selection
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a winnowing drug pulverizer, which is used for solving the problem of low machining precision and low production efficiency of the conventional winnowing drug pulverizer due to the structural defect. The winnowing drug pulverizer comprises a first supporting part, a second supporting part, a motor, a bearing, a main shaft and a regulator, wherein the motor is arranged above the first supporting part; the bearing is arranged above the second supporting part; one end of the main shaft is connected with the axial direction of the motor in a driving manner and then sequentially passes through an air cabin with a first hollow cavity, and a pulverizing cabin with a second hollow cavity to axially connect the bearing; a pulverizing device is arranged on the main shaft located in the pulverizing cabin; a feed inlet is arranged in the top of the pulverizing cabin; a first air wheel is arranged on the main shaft located in the wind cabin; and the regulator is used for regulating the size of the feed inlet of the pulverizing cabin. According to the winnowing drug pulverizer, the size of the feed inlet can be regulated through the regulator, thus the granularity of the original materials entering the pulverizing cabin is conveniently and flexibly controlled, and the machining precision and the production efficiency are improved.
Description
Technical field
The utility model relates to the disintegrating apparatus technical field, refers to especially a kind of selection by winnowing cracker for medicine.
Background technology
Pulverizer is widely used in every field in the daily life as a kind of disintegrating apparatus.Traditional selection by winnowing cracker for medicine can not be regulated fineness degree neatly, and the material after the pulverizing does not reach the fineness of expection.
This shows that existing pulverizer is owing to existing structural defective, so that machining accuracy is low, production efficiency is low.
The utility model content
The utility model proposes a kind of selection by winnowing cracker for medicine, be used for solving existing selection by winnowing cracker for medicine owing to there is structural defective, so that the problem that machining accuracy is low, production efficiency is low.
For addressing the above problem, the technical solution adopted in the utility model is:
A kind of selection by winnowing cracker for medicine comprises: the first support component and the second support component; Motor is arranged at the top of the first support component; Bearing is arranged at the top of the second support component; Main shaft, one end be with after motor shaft is connected to driving, behind the crushing bin that pass successively wind storehouse with first cavity, has the second cavity, with bearing shaft to being connected; Wherein, be positioned on the main shaft of crushing bin and be provided with reducing mechanism, the top of crushing bin is provided with charging aperture; Be positioned on the main shaft in wind storehouse and be provided with the first wind wheel;
Also comprise: the adjuster of size that be used for to regulate the charging aperture of crushing bin.
Wherein, preferably, pulverizer also comprises: be used for the storehouse of selecting materials of screening crushing rear material, have the 3rd cavity, be arranged between wind storehouse and the crushing bin, be communicated with crushing bin and wind storehouse.
Wherein, preferably, the storehouse of selecting materials comprises:
Horn-like annular slab, its large openend towards crushing bin, its little openend towards Feng Cang;
Be used for sealing the first baffle plate of little openend, be arranged at the little open end of horn-like annular slab;
The venetian blind type material choosing apparatus is arranged on the horn-like annular slab;
The storehouse of selecting materials communicates with Feng Cang by slits on the venetian blind type material choosing apparatus, between every adjacent two blades.
Wherein, preferably, it is horn-like annular slab, vertical that the blade on the venetian blind type material choosing apparatus is arranged on
Equate in the gap width on the annular plate in the cross section of main shaft, between every adjacent two blades
Wherein, preferably, material choosing apparatus is adjustable venetian blind type material choosing apparatus.
Wherein, preferably, adjuster comprises:
Slideway with strip groove, its length direction along main shaft axially, be arranged on the inwall on housing top in the storehouse of selecting materials;
In groove, along the draw runner that the length direction of groove slides, be arranged in the groove, mate with groove;
Handle, its first end is positioned at the outside, storehouse of selecting materials, and the second end connects the first end of draw runner;
Be used for blocking the second baffle of charging aperture, be connected in the second end of draw runner.
Wherein, preferably, be positioned on the main shaft in the storehouse of selecting materials and be provided with the second wind wheel.
Wherein, preferably, the bottom of crushing bin is provided with an openable bottom.
Wherein, preferably, also comprise: the bearing cap that is used for sealed bearing.
Wherein, preferably, reducing mechanism comprises:
Axle sleeve is sheathed on the part that is positioned at crushing bin on the main shaft;
Framework arranges on the axle sleeve;
A plurality of pulverizing hammer leaves are arranged on the framework.
The utility model proposes a kind of selection by winnowing cracker for medicine, owing to be provided with an adjuster, this adjuster can be regulated the size of the charging aperture of described crushing bin, control enters the thickness of the initial material of crushing bin by charging aperture, for example: want to obtain thin material, just will the charging aperture of crushing bin be transferred to get point by adjuster, and not allow thick raw material enter crushing bin, so just can obtain thinner material.The selection by winnowing cracker for medicine that the utility model provides, easy to use, flexible, improved the fineness to initial material processing, improved production efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, lower plate will be done to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing during lower plate is described only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 looks the internal structure schematic diagram for the master of a kind of selection by winnowing cracker for medicine that the utility model embodiment one provides;
Fig. 2 looks the internal structure schematic diagram for the master of a kind of selection by winnowing cracker for medicine that the utility model embodiment two provides;
Fig. 3 is the structural representation of a kind of adjuster of selection by winnowing cracker for medicine among Fig. 2;
Fig. 4 is in the storehouse of selecting materials of a kind of selection by winnowing cracker for medicine among Fig. 3, the structural representation of venetian blind type material choosing apparatus;
Reference numeral: 1, the first support component; 2, the second support component; 3, motor; 4, bearing; 5, main shaft; 6, the first cavity; 7, Feng Cang; 8, the second cavity; 9, crushing bin; 10, reducing mechanism; 11, charging aperture; 12, the first wind wheel; 13, the storehouse of selecting materials; 14, the 3rd cavity; 15, horn-like annular slab; 16, large openend; 17, little openend; 18, the first baffle plate; 19, venetian blind type material choosing apparatus; 20, blade; 21, slit; 22, the second wind wheel; 23, adjuster; 24, slideway; 25, draw runner; 26, handle; 27, second baffle; 28, bottom; 29, bearing cap; 30, axle sleeve; 31, framework; 32, pulverize hammer leaf.
The specific embodiment
Lower plate is clearly and completely described the technical scheme among the utility model embodiment in connection with the accompanying drawing among the utility model embodiment, and obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model embodiment one provides a kind of selection by winnowing cracker for medicine to comprise: the first support component 1 and the second support component 2; Motor 3 is arranged at the top of the first support component 1; Bearing 4 is arranged at the top of the second support component 2; After main shaft 5, one end and motor 3 axially drive and be connected, behind the crushing bin 9 that pass successively wind storehouse 7 with first cavity 6, has the second cavity 8, axially be connected with bearing 4; Wherein, be positioned on the main shaft 5 of crushing bin 9 and be provided with reducing mechanism 10, the top of crushing bin 9 is provided with charging aperture 11; Be positioned on the main shaft 5 in wind storehouse 7 and be provided with the first wind wheel 12;
Also comprise: the adjuster 23 of size that be used for to regulate the charging aperture 11 of crushing bin 9.Adjusting by adjuster 23, it is interior by the thickness of comminuting matter to select to enter crushing bin 9, for example, if want to obtain thinner material, the just adjusting by adjuster 23, a little bit smaller with the large ditty of charging aperture 11 do not allow the larger material of piece enter crushing bin 9, utilize like this pulverizing of crushing bin 9, thereby obtain thinner material.
A kind of selection by winnowing cracker for medicine that the utility model embodiment one provides is used for pulverizing the medicine initial material, can certainly be used for pulverizing unclassified stores.In addition, being arranged on discharging opening on 7 housings of wind storehouse among Fig. 1 omits in the drawings and does not mark.
Wherein, preferably, as shown in Figure 2, a kind of selection by winnowing cracker for medicine that the utility model embodiment two provides also comprises: the storehouse 13 of selecting materials that is used for the screening crushing rear material, have the 3rd cavity 14, be arranged between wind storehouse 7 and the crushing bin 9, be communicated with crushing bin 9 and wind storehouse 7.
During work, motor 3 starts, driving main shaft 5 rotates, the initial material that needs to pulverize enters in the crushing bin 9 by charging aperture 11, by the rotation of reducing mechanism under the driving of main shaft 5, initial material is rubbed, bump, pulverize, and in comminuting matter, produce centrifugal wind-force, fines atomizing after this wind-force will be pulverized, under the effect of the suction in high speed winds storehouse 7, the atomizing fines is selected materials by the storehouse 13 of selecting materials, select by the material of even thickness after pulverizing, be inhaled into wind storehouse 7, after the selection by winnowing, by sending pulverizer by the discharging opening that is arranged on 7 housings of wind storehouse.
Wherein, preferably, as shown in Figure 4, the storehouse 13 of selecting materials of a kind of selection by winnowing cracker for medicine that the utility model embodiment two provides comprises:
Horn-like annular slab 15, its large openend 16 towards crushing bin 9, its little openend 17 towards wind storehouse 7;
Be used for sealing the first baffle plate 18 of little openend 17, be arranged at little openend 17 places of horn-like annular slab 15;
Venetian blind type material choosing apparatus 19 is arranged on the horn-like annular slab 15.
The storehouse 13 of selecting materials communicates with wind storehouse 7 by slits 21 on the venetian blind type material choosing apparatus 19, between every adjacent two blades 20.Such design can be screened the material after pulverizing through crushing bin 9, by in the comminuting matter particle greater than slit 21 width between every adjacent two blades 20, be sent back to crushing bin 9 and continue to be pulverized; Be equal to or less than above-mentioned slit 21 width material, be inhaled into wind storehouse 7, after 7 selection by winnowing of wind storehouse, be sent pulverizer.Certainly the structure in storehouse 13 of selecting materials also can be for other forms of, as long as after screening the material after being pulverized by crushing bin 9, the material that obtains even thickness gets final product.
Wherein, preferably, the blade 20 on the venetian blind type material choosing apparatus 19 be arranged on horn-like annular slab 15, slit 21 width on the annular plate perpendicular to the cross section of main shaft 5, between every adjacent two blades 20 equate.Such design guarantees accuracy that the material after being pulverized by crushing bin 9 is screened, guarantees the material particles equal and opposite in direction that filters out, finally can arrive the material of even thickness.
Wherein, preferably, material choosing apparatus is adjustable venetian blind type material choosing apparatus 19.Being designed to adjustable venetian blind type material choosing apparatus purpose is: the angle by adjusting louver window blade 20, regulate the fineness degree that will select by comminuting matter.For example, want thick any material just to regulate the slit 21 between the blade 20 of shutter more greatly, want carefully the material of any just to regulate the slit 21 between the blade 20 of shutter less.Such design is convenient, flexible.In addition, after pulverizer work, by the angle of adjusting vane 20, material in the pulverizer is cleared up, or cleaning is stuck in material in the slit 21, easily.
Wherein, preferably, as shown in Figure 3, adjuster 23 comprises:
Slideway 24 with strip groove, its length direction along main shaft 5 axially, be arranged on the inwall on housing top in the storehouse 13 of selecting materials;
In groove, along the draw runner 25 that the length direction of groove slides, be arranged in the groove, mate with groove;
Be used for blocking the second baffle 27 of charging aperture 11, be connected in the second end of draw runner 25.
During work, by moving handle 26, draw runner 25 slides in groove, and second baffle 27 is just transported like this
Move and arrived charging aperture 11 places, just can all block charging aperture 11 or partly block charging aperture 11.By such motion, regulate second baffle 27, thereby so that the size variation of discharging opening is carried out initial option so that enter the initial material of crushing bin 9, improved the screening to material, the precision of processing.
Certainly, adjuster 23 also can be the adjuster of other types, as long as can improve the machining accuracy to material.
Wherein, preferably, be positioned on the main shaft 5 in the storehouse 13 of selecting materials and be provided with the second wind wheel 22.Such design can increase centrifugal wind speed, and selection by winnowing is carried out in the easier wind storehouse 7 that is admitted to of material after being pulverized by crushing bin 9.
Wherein, preferably, the bottom of crushing bin 9 is provided with an openable bottom 28.Such design can be after pulverizer work, convenient to do not pulverize, remaining material clears up, need not clear up from pulverizer top, directly open bottom 28, just can clean out up hill and dale leftover materials, can again utilize, can not waste, save raw material.This bottom 28 can be designed to sliding door type, also can be designed to plug-typely, as long as be easy to open, remove leftover materials and gets final product.
Wherein, preferably, also comprise: the bearing cap 29 that is used for sealed bearing 4.Such design both can guarantee that the material of crushing bin 9 can not expose outside the machine, can play a protective role to bearing 4 again, prolonged the service life of bearing 4.
Wherein, preferably, reducing mechanism 10 comprises:
A plurality of pulverizing hammer leaves 32 are arranged on the framework 31.
During work, axle sleeve 30 rotates under the transmission that main shaft 5 rotates, and a plurality of pulverizing hammer leaves 32 on the framework 31 rotate thereupon, and the material that enters in the crushing bin 9 is rubbed, clashes into, pulverizes, and 10 pairs of crushing materials of this reducing mechanism are thorough, and efficient is high.
Can certainly be the reducing mechanism of other types, as long as the material high-efficiency ground that enters in the crushing bin 9 is pulverized.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a selection by winnowing cracker for medicine is characterized in that, comprising: the first support component and the second support component; Motor is arranged at the top of described the first support component; Bearing is arranged at the top of described the second support component; Main shaft, one end be with after described motor shaft is connected to driving, behind the crushing bin that pass successively wind storehouse with first cavity, has the second cavity, with described bearing shaft to being connected; Wherein, be positioned on the main shaft of described crushing bin and be provided with reducing mechanism, the top of described crushing bin is provided with charging aperture; Be positioned on the main shaft in described wind storehouse and be provided with the first wind wheel;
Also comprise: the adjuster of size that is used for regulating the charging aperture of described crushing bin.
2. selection by winnowing cracker for medicine as claimed in claim 1 is characterized in that, described pulverizer also comprises: be used for the storehouse of selecting materials of screening crushing rear material, have the 3rd cavity, be arranged between described wind storehouse and the described crushing bin, be communicated with described crushing bin and wind storehouse.
3. selection by winnowing cracker for medicine as claimed in claim 2 is characterized in that, the described storehouse of selecting materials comprises:
Horn-like annular slab, its large openend towards described crushing bin, its little openend towards described wind storehouse;
Be used for sealing the first baffle plate of described little openend, be arranged at the little open end of described horn-like annular slab;
The venetian blind type material choosing apparatus is arranged on the described horn-like annular slab;
The described storehouse of selecting materials communicates with described wind storehouse by the slit between two blades on the venetian blind type material choosing apparatus, whenever adjacent.
4. selection by winnowing cracker for medicine as claimed in claim 3, it is characterized in that, the blade on the described venetian blind type material choosing apparatus be arranged on described horn-like annular slab, the gap width on the annular plate perpendicular to the cross section of described main shaft, between every adjacent two blades equates.
5. selection by winnowing cracker for medicine as claimed in claim 4 is characterized in that,
Described material choosing apparatus is adjustable venetian blind type material choosing apparatus.
6. selection by winnowing cracker for medicine as claimed in claim 5 is characterized in that, described adjuster comprises:
Slideway with strip groove, its length direction along described main shaft axially, be arranged on the inwall on housing top in the described storehouse of selecting materials;
In described groove, along the draw runner that the length direction of described groove slides, be arranged in the described groove, with described groove coupling;
Handle, its first end is positioned at the outside, storehouse of selecting materials, and the second end connects the first end of described draw runner;
Be used for blocking the second baffle of described charging aperture, be connected in the second end of described draw runner.
7. selection by winnowing cracker for medicine as claimed in claim 6 is characterized in that,
Be positioned on the main shaft in the described storehouse of selecting materials and be provided with the second wind wheel.
8. selection by winnowing cracker for medicine as claimed in claim 7 is characterized in that
The bottom of described crushing bin is provided with an openable bottom.
9. selection by winnowing cracker for medicine as claimed in claim 8 is characterized in that, also comprises:
Be used for sealing the bearing cap of described bearing.
10. selection by winnowing cracker for medicine as claimed in claim 9 is characterized in that, described reducing mechanism comprises:
Axle sleeve is sheathed on the part that is positioned at crushing bin on the described main shaft;
Framework arranges on the described axle sleeve;
A plurality of pulverizing hammer leaves are arranged on the described framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491227 CN202823480U (en) | 2012-09-25 | 2012-09-25 | Winnowing drug pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220491227 CN202823480U (en) | 2012-09-25 | 2012-09-25 | Winnowing drug pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823480U true CN202823480U (en) | 2013-03-27 |
Family
ID=47935279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220491227 Expired - Fee Related CN202823480U (en) | 2012-09-25 | 2012-09-25 | Winnowing drug pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823480U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562156A (en) * | 2016-04-01 | 2016-05-11 | 熊以焯 | Combined type ultra-fine grinder with rotors |
| CN109499677A (en) * | 2018-11-15 | 2019-03-22 | 李雅丽 | A kind of medical medicinal powder preparation is preliminary to crush pneumatic separator |
| CN110292970A (en) * | 2019-07-11 | 2019-10-01 | 潍坊帕尔曼粉体设备有限公司 | A kind of two-stage impact ultramicro-grinder |
| CN110918187A (en) * | 2019-11-29 | 2020-03-27 | 温岭市创力药材器械厂(普通合伙) | Crushing device |
-
2012
- 2012-09-25 CN CN 201220491227 patent/CN202823480U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562156A (en) * | 2016-04-01 | 2016-05-11 | 熊以焯 | Combined type ultra-fine grinder with rotors |
| CN109499677A (en) * | 2018-11-15 | 2019-03-22 | 李雅丽 | A kind of medical medicinal powder preparation is preliminary to crush pneumatic separator |
| CN110292970A (en) * | 2019-07-11 | 2019-10-01 | 潍坊帕尔曼粉体设备有限公司 | A kind of two-stage impact ultramicro-grinder |
| CN110918187A (en) * | 2019-11-29 | 2020-03-27 | 温岭市创力药材器械厂(普通合伙) | Crushing device |
| CN110918187B (en) * | 2019-11-29 | 2021-08-10 | 温岭市创力药材器械有限公司 | Crushing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202823480U (en) | Winnowing drug pulverizer | |
| KR101842233B1 (en) | High-throughput grinder, and method for manufacturing fine paper powder | |
| CN100421802C (en) | Crusher | |
| CN201140096Y (en) | Feed apparatus of crusher | |
| CN103567046A (en) | Carbon fiber smashing equipment | |
| CN204933555U (en) | A kind of paint pulverizer of classification grinding | |
| CN205761367U (en) | A kind of cement raw material reducing mechanism | |
| CN205761571U (en) | A kind of feed stuff reducing device | |
| CN204638266U (en) | Electric millstone mill device | |
| CN109847902A (en) | A kind of flour mill | |
| CN104209167A (en) | Pulverizer | |
| CN202823479U (en) | Chinese traditional medicine and Tibetan traditional medicine grinding machine | |
| CN207680708U (en) | Planetary mills | |
| CN111905911B (en) | Pig feed crushing and drying integrated processing equipment | |
| CN206152873U (en) | Simply scribble materials grinding equipment | |
| CN209061246U (en) | A kind of bipolar pulverizer | |
| CN103272674B (en) | A kind of air-flow vortex pulverizing mill for extracting cotton protein from cotton dregs | |
| CN205761418U (en) | Three axle disintegrating machines | |
| CN205164859U (en) | Plastic mill | |
| CN204429393U (en) | One seed shrimp seedling open-mouthed bait micronizer | |
| CN207153815U (en) | A kind of Versatile Mill | |
| CN204710523U (en) | A kind ofly be applied to the ultra-fine wood powder producing machine grinding processing | |
| CN204448147U (en) | A kind of double-deck hammer type feedstuff crasher | |
| CN210098228U (en) | Powder processing device | |
| CN203281380U (en) | Production device used for extracting cotton proteins from cottonseed meal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20140925 |
|
| EXPY | Termination of patent right or utility model |