CN209680539U - A kind of vibration device for medicinal powder screening - Google Patents
A kind of vibration device for medicinal powder screening Download PDFInfo
- Publication number
- CN209680539U CN209680539U CN201920382713.7U CN201920382713U CN209680539U CN 209680539 U CN209680539 U CN 209680539U CN 201920382713 U CN201920382713 U CN 201920382713U CN 209680539 U CN209680539 U CN 209680539U
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- Prior art keywords
- inner cylinder
- screw rod
- supporting block
- plate
- medicinal powder
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- 238000012216 screening Methods 0.000 title claims abstract description 34
- 239000000843 powder Substances 0.000 title claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 230000000712 assembly Effects 0.000 claims abstract description 21
- 238000000429 assembly Methods 0.000 claims abstract description 21
- 239000011148 porous material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of vibration devices for medicinal powder screening, including outer cylinder, charge pipe, bottom plate, workbench, support spring and vibration excitor, the four corners of bottom plate are connected by support spring and workbench, vibration excitor is fixed at the bottom center of bottom plate, outer cylinder is rectangular tubular structure, multiple sieve units are horizontally arranged in it, sieve unit includes inner cylinder, the first supporting block, the second supporting block, cleaning screw rod, limit plate and scrapes brush assemblies, cleaning screw rod is equipped in inner cylinder, cleaning screw rod, which is bolted with, scrapes brush assemblies.The structure design of the utility model is reasonable, and traditional planar shaped sieve is substituted using the inner cylinder of multiple rectangular tubulars, increases sieving area, improves screening efficiency；Brush assemblies are scraped by clearing up screw support in the inside of inner cylinder, can be driven using cleaning screw rod positive and negative rotation and scrape the displacement of brush assemblies reciprocal horizontal, the sieve pore that can clear up the medicinal powder grain containing blocking in inner cylinder during brush assemblies move in place be scraped, to ensure screening effect.
Description
Technical field
The utility model relates to pharmacy equipment technology field more particularly to a kind of vibration devices for medicinal powder screening.
Background technique
Traditional Chinese medicine is particular about genunie medicinal materials, refer to a specific natural conditions, ecological environment region in produced medicine
Material, because production is more concentrated, cultivation technique, pick and process also have it is certain be particular about so that medicinal material more of the same race is in other areas
Institute's production person's good quality, good effect.In the preparation process of Chinese medicine, many times need Chinese medicine powder is made.Traditional
Powder screening plant is usually that filter device is equipped in the middle part of screening plant, and granular size traditional Chinese medicine powder up to standard is just from filter device
On drop into screening plant bottom, granular size traditional Chinese medicine powder not up to standard just stays on filter device, when screener make after the completion of,
Filter device is taken out, and the non-compliant traditional Chinese medicine powder of granular size is poured into collection vessel, since collection vessel is spacious
Mouth formula, thus the problem of causing traditional Chinese medicine powder to fly upward everywhere, the problem of influencing working environment and waste medicinal material.
For this purpose, a kind of vibration device of medicinal powder screening is disclosed in the patent specification of Publication No. CN205020372U,
Including sifting barrel and for the Material collecting box for harvesting of the online traditional Chinese medicine powder of collection screen, sifting barrel is equipped with vibration gauge, and sifting barrel inner inclination
Sieve is installed, discharge gate is equipped with positioned at the sifting barrel of sieve low side, slidably connects at discharge gate for closing or opening
The baffle of discharge gate is additionally provided with cover at discharge gate, which is in hatch frame downwards, and Material collecting box for harvesting is detachably connected on discharge gate
Place, feed inlet geomery and the mask body shape size of Material collecting box for harvesting match, and are equipped at feed inlet for accommodating cover lower wall
Card slot.But in place of the vibration device Shortcomings of this medicinal powder screening, first is that sieve is plane, the gross area of screening
Small, screening efficiency is low；Second is that cannot be quickly cleaned to sieve in screening process, causes sieve to be easy to be blocked, influence
Screening effect.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of for medicinal powder screening
Vibration device.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of vibration device for medicinal powder screening, including outer cylinder, charge pipe, bottom plate, workbench, support spring and exciting
Device, the upper end of the outer cylinder are fixed with charge pipe, and lower end is equipped with bottom plate, and the four corners of bottom plate pass through support spring and workbench
It is connected, vibration excitor is fixed at the bottom center of the bottom plate, the outer cylinder is rectangular tubular structure, is inside horizontally arranged with more
A sieve unit, the sieve unit include inner cylinder, the first supporting block, the second supporting block, cleaning screw rod, limit plate and wiper group
Part, the both ends of the inner cylinder are respectively equipped with the first supporting block and the second supporting block being fixed in outer cylinder two sidewalls, the inner cylinder
It is evenly distributed with the rectangular tubular structure of sieve pore for surface, cleaning screw rod, one end rotation of the cleaning screw rod are equipped in the inner cylinder
It is limited in the first supporting block, the other end runs through the second supporting block, and the body of rod of the cleaning screw rod is located at the two of the second supporting block
Side is fixed with limit plate, and the cleaning screw rod, which is located at the body of rod in inner cylinder and is bolted with, scrapes brush assemblies；The brush assemblies of scraping include square
Shape block opens up in the rectangular block there are four the loose slot vertical with edge, and the inner face of the loose slot passes through compressed spring
It is connected with mounting plate, the T-shaped structure of mounting plate, the bar portion of one end is slidably connected in loose slot, the plate portion of the other end
Outside is fixed with cleaning brush, and the swivel nut with cleaning screw rod cooperation is equipped at the center of the rectangular block, and the rectangular block surrounds
Swivel nut offers several through-holes.
Further, it is above-mentioned for medicinal powder screening vibration device in, between the outer cylinder and charge pipe by end plate into
Row is detachably connected.
Further, in the above-mentioned vibration device for medicinal powder screening, first supporting block is by leading dirt column, first end plate
Constituted with ring flange, the both ends for leading dirt column are respectively equipped with first end plate and ring flange, the outside of the first end plate with it is interior
Cylinder connection, it is described lead dirt column and offered close to the half portion of first end plate lead dirt chamber, another half portion offers and cleaning screw rod cooperation
Locating slot and connection it is extraneous lead dirt hole, the ring flange, which is located at, leads the outside in dirt hole and is equipped with bolt fixing hole.
Further, in the above-mentioned vibration device for medicinal powder screening, second supporting block is by the second end plate and guiding
Column is constituted, and the outside of second end plate connect with inner cylinder, and leading through itself and the second end plate is offered in the guide post
Xiang Kong, the aperture of the pilot hole is slightly larger than the bar diameter for clearing up screw rod.
Further, in the above-mentioned vibration device for medicinal powder screening, the length of the cleaning brush is slightly less than in inner cylinder
The width of inner wall is corresponded to, bristle diameter is less than the diameter of sieve pore in inner cylinder in the cleaning brush.
Further, in the above-mentioned vibration device for medicinal powder screening, the cleaning brush is made of plastic material.
The beneficial effects of the utility model are:
The structure design of the utility model is reasonable, on the one hand substitutes traditional planar shaped using the inner cylinder of multiple rectangular tubulars and sieves
Net increases sieving area, improves screening efficiency；Brush assemblies are scraped by clearing up screw support in the inside of another aspect inner cylinder,
It can be driven using cleaning screw rod positive and negative rotation and scrape the displacement of brush assemblies reciprocal horizontal, scraping during brush assemblies move in place can clear up
The sieve pore of the medicinal powder grain containing blocking in inner cylinder, to ensure screening effect.
Certainly, implement any product of the utility model it is not absolutely required to and meanwhile reach above all advantages.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the position view of guide rod, drive rod in the utility model；
Fig. 3 is the structural schematic diagram of the first supporting block in the utility model；
Fig. 4 is the structural schematic diagram of the second supporting block in the utility model；
Fig. 5 is the side structure schematic view that brush assemblies are scraped in the utility model；
Fig. 6 is the schematic view of the front view that brush assemblies are scraped in the utility model；
In attached drawing, parts list represented by the reference numerals are as follows:
1- outer cylinder, 2- charge pipe, 3- bottom plate, 4- workbench, 5- support spring, 6- inner cylinder, the first grinding block of 7-, 701- are led
Dirt column, 702- first end plate, 703- ring flange, 704- lead dirt chamber, 705- locating slot, and 706- leads dirt hole, 707- bolt fixing hole,
The second grinding block of 8-, 9- clear up screw rod, and 10- scrapes brush assemblies, 101- rectangular block, 102- loose slot, 103- compressed spring, 104- peace
Loading board, 105- cleaning brush, 106- swivel nut, 107- through-hole, 11- limit plate, 12- hand cranking handle, 13- vibration excitor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-6, the present embodiment is a kind of vibration device for medicinal powder screening, including outer cylinder 1, charge pipe
2, bottom plate 3, workbench 4, support spring 5 and vibration excitor 13, the upper end of outer cylinder 1 are fixed with charge pipe 2, and lower end is equipped with bottom plate 3, and
The four corners of bottom plate 3 are connected by support spring 5 and workbench 4.It is carried out detachably between outer cylinder 1 and charge pipe 2 by end plate
Connection.Vibration excitor 13 is fixed at the bottom center of bottom plate 3, vibration excitor 13 passes through the commercially available low frequency vibration exciter purchased.
Outer cylinder 1 is rectangular tubular structure, is inside horizontally arranged with multiple sieve units, sieve unit rectangular array point
Cloth.Sieve unit includes inner cylinder 6, the first supporting block 7, the second supporting block 8, cleaning screw rod 9, limit plate 11 and scrapes brush assemblies 10,
The both ends of inner cylinder 6 are respectively equipped with the first supporting block 7 and the second supporting block 8 being fixed in 6 two sidewalls of outer cylinder.Inner cylinder 6 is surface
It is evenly distributed with the rectangular tubular structure of sieve pore, cleaning screw rod 9 is equipped in inner cylinder 6, one end rotation of cleaning screw rod 9 is limited in first
In bracer 7, the other end runs through the second supporting block 8, and the two sides that the body of rod of cleaning screw rod 9 is located at the second supporting block 8 are fixed with limit
Plate 11.Cleaning screw rod 9, which is located at the body of rod in inner cylinder 6 and is bolted with, scrapes brush assemblies 10.It clears up 9 outer end of screw rod and is equipped with actuator, driving
Part is hand cranking handle 12 or to be capable of the motor of positive and negative rotation.
Scraping brush assemblies 10 includes rectangular block 101, is opened up in rectangular block 101 there are four the loose slot 102 vertical with edge, living
The inner face of dynamic slot 102 is connected with mounting plate 104 by compressed spring 103.The T-shaped structure of mounting plate 104, the bar portion of one end
It is slidably connected in loose slot 102, is fixed with cleaning brush 105 on the outside of the plate portion of the other end, is equipped at the center of rectangular block 101
The swivel nut 106 cooperated with cleaning screw rod 9, rectangular block 101 are opened up around swivel nut 106 there are four through-hole 107.Cleaning brush 105
Length is slightly less than the width that inner wall is corresponded in inner cylinder 6, and bristle diameter is less than the diameter of sieve pore in inner cylinder 6 in cleaning brush 105.Clearly
Reason hairbrush 105 is made of plastic material.
First supporting block 7 is constituted by leading dirt column 701, first end plate 702 and ring flange 703, leads the both ends difference of dirt column 701
Equipped with first end plate 702 and ring flange 703, the outside of first end plate 702 is connect with inner cylinder 6, leads dirt column 701 close to first end plate
702 half portion, which offers, leads dirt chamber 704, and another half portion offers the locating slot 705 cooperated with cleaning screw rod 9 and is connected to the external world
Lead dirt hole 706, ring flange 703, which is located at, leads 706 outsides in dirt hole and is equipped with bolt fixing hole 707.First supporting block 7 passes through flange
Disk 703 is circumscribed with negative pressure and takes out pipe, for siphoning away and being collected in filter bag by the medicinal powder of screening.
Second supporting block 8 is made of the second end plate 801 and guide post 802, and the outside of the second end plate 801 is connect with inner cylinder 6,
It is offered in guide post 802 through the pilot hole 803 of itself and the second end plate 801, the aperture of pilot hole 803 is slightly larger than cleaning spiral shell
The bar diameter of bar 9.
One concrete application of the present embodiment are as follows: the present embodiment is reasonable in design, on the one hand utilizes multiple rectangular tubulars
Inner cylinder 6 substitute traditional planar shaped sieve, increase sieving area, improve screening efficiency；The inside of another aspect inner cylinder 6 is logical
It crosses cleaning screw rod 9 and is supported by and scrape brush assemblies 10, can be driven using cleaning 9 positive and negative rotation of screw rod and scrape 10 reciprocal horizontal position of brush assemblies
It moves, the sieve pore of the medicinal powder grain containing blocking in inner cylinder 6 can be cleared up in displacement process by scraping brush assemblies 10, to ensure screening effect.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of vibration device for medicinal powder screening, including outer cylinder, charge pipe, bottom plate, workbench, support spring and exciting
Device, the upper end of the outer cylinder are fixed with charge pipe, and lower end is equipped with bottom plate, and the four corners of bottom plate pass through support spring and workbench
It being connected, is fixed with vibration excitor at the bottom center of the bottom plate, it is characterised in that: the outer cylinder is rectangular tubular structure, in
Multiple sieve units are horizontally arranged with, the sieve unit includes inner cylinder, the first supporting block, the second supporting block, cleaning screw rod, limit
Position plate is respectively equipped with the first supporting block being fixed in outer cylinder two sidewalls and the second support with brush assemblies, the both ends of the inner cylinder are scraped
Block, the inner cylinder are the rectangular tubular structure that surface is evenly distributed with sieve pore, are equipped with cleaning screw rod, the cleaning screw rod in the inner cylinder
One end rotation be limited in the first supporting block, the other end run through the second supporting block, it is described cleaning screw rod the body of rod be located at second
The two sides of supporting block are fixed with limit plate, and the cleaning screw rod, which is located at the body of rod in inner cylinder and is bolted with, scrapes brush assemblies；The wiper
Component includes rectangular block, is opened up in the rectangular block there are four the loose slot vertical with edge, the inner face of the loose slot is logical
Overcompression spring is connected with mounting plate, the T-shaped structure of mounting plate, and the bar portion of one end is slidably connected in loose slot, separately
It is fixed with cleaning brush on the outside of the plate portion of one end, the swivel nut with cleaning screw rod cooperation is equipped at the center of the rectangular block, it is described
Rectangular block offers several through-holes around swivel nut.
2. the vibration device according to claim 1 for medicinal powder screening, it is characterised in that: the outer cylinder and charge pipe it
Between be detachably connected by end plate.
3. the vibration device according to claim 1 for medicinal powder screening, it is characterised in that: first supporting block is by leading
Dirt column, first end plate and ring flange are constituted, and the both ends for leading dirt column are respectively equipped with first end plate and ring flange, the first end
The outside of plate is connect with inner cylinder, it is described lead dirt column and offered close to the half portion of first end plate lead dirt chamber, another half portion offer with
The locating slot of cleaning screw rod cooperation and connection it is extraneous lead dirt hole, the ring flange be located at lead dirt hole outside it is solid equipped with bolt
Determine hole.
4. the vibration device according to claim 1 for medicinal powder screening, it is characterised in that: second supporting block is by the
Two end plates and guide post are constituted, and the outside of second end plate is connect with inner cylinder, offered in the guide post through itself and
The pilot hole of second end plate, the aperture of the pilot hole is slightly larger than the bar diameter for clearing up screw rod.
5. the vibration device according to claim 1 for medicinal powder screening, it is characterised in that: the length of the cleaning brush
It is slightly less than the width that inner wall is corresponded in inner cylinder, bristle diameter is less than the diameter of sieve pore in inner cylinder in the cleaning brush.
6. the vibration device according to claim 1 for medicinal powder screening, it is characterised in that: the cleaning brush is by plastics
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382713.7U CN209680539U (en) | 2019-03-25 | 2019-03-25 | A kind of vibration device for medicinal powder screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382713.7U CN209680539U (en) | 2019-03-25 | 2019-03-25 | A kind of vibration device for medicinal powder screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209680539U true CN209680539U (en) | 2019-11-26 |
Family
ID=68606053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920382713.7U Expired - Fee Related CN209680539U (en) | 2019-03-25 | 2019-03-25 | A kind of vibration device for medicinal powder screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209680539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871305A (en) * | 2021-01-08 | 2021-06-01 | 陆佳伟 | Milling equipment is used in cosmetics production |
| CN116474675A (en) * | 2023-04-19 | 2023-07-25 | 江苏东宝农化股份有限公司 | High-purity pesticide powder preparation facilities |
-
2019
- 2019-03-25 CN CN201920382713.7U patent/CN209680539U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871305A (en) * | 2021-01-08 | 2021-06-01 | 陆佳伟 | Milling equipment is used in cosmetics production |
| CN112871305B (en) * | 2021-01-08 | 2022-12-13 | 陆佳伟 | A milling device for cosmetic production |
| CN116474675A (en) * | 2023-04-19 | 2023-07-25 | 江苏东宝农化股份有限公司 | High-purity pesticide powder preparation facilities |
| CN116474675B (en) * | 2023-04-19 | 2024-04-02 | 江苏东宝农化股份有限公司 | High-purity pesticide powder preparation facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |