CN204724467U - For oscillatory type screening machine prepared by medicine - Google Patents
For oscillatory type screening machine prepared by medicine Download PDFInfo
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- CN204724467U CN204724467U CN201520338933.1U CN201520338933U CN204724467U CN 204724467 U CN204724467 U CN 204724467U CN 201520338933 U CN201520338933 U CN 201520338933U CN 204724467 U CN204724467 U CN 204724467U
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- screen
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- housing
- motor
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Abstract
The utility model discloses a kind of oscillatory type screening machine prepared for medicine, it can realize screening process reliably, and noise is little, Stability Analysis of Structures.The utility model comprises Pre-screen assembly and oscillating riddle subassembly; Described Pre-screen assembly comprises housing, be rotatablely equipped with sieve nest structure in described housing, described sieve nest structure comprises bearing block, main shaft, axle sleeve, leading screw, sieve plate and motor, and described main shaft wears axle sleeve, axle sleeve outer wall welds leading screw, leading screw end mounted sieve; The housing of the small-bore side of screen drum structure arranges charging aperture, and the lower housing portion of heavy caliber one end offers discharging opening; Described discharging opening is communicated with the charging aperture of plugging into of oscillating riddle subassembly; Described oscillating riddle subassembly comprises frame, bottom frame, oscillating motor is installed, described frame is provided with the swing mechanism that motor transmission mechanism drives, described swing mechanism is fixedly connected with the screen frame (unit) be hinged in frame, and screen frame (unit) is provided with three layers of screen cloth.
Description
Technical field
The utility model relates to screening machine, and the medicine specifically for pharmaceutical field sieves.
Background technology
We notice the structure improving relevant device always in the preparation process of health products, can ensure production efficiency and the quality of our health products like this; In the preparation, raw-material screening generally adopts oscillatory type screening machine to health products, the screen cloth that so-called oscillatory type screening machine is generally comprised vibrating motor and vibrated by driven by vibrating motors; The screening effect of this mode is relatively better, but due to the existence of vibrating motor, whole device noise when the work of screening is large, on machinery integral or the poor defect of existence and stability, and easy premature breakdown; Meanwhile, for the raw material that some humidity are larger, its screening process is the sieve aperture being very easy to blocking screen cloth, and disposable screening is difficult to ensure screening effect.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of oscillatory type screening machine prepared for medicine is provided, it can realize screening process reliably, noise is little, Stability Analysis of Structures, realize reliable automation screening by Pre-screen assembly and oscillating riddle subassembly, the larger raw material of humidity can be sieved reliably, not easily block.
The utility model solves the technical scheme that its technical problem adopts: the vibrating screen classifier prepared for medicine, comprises Pre-screen assembly and oscillating riddle subassembly;
Described Pre-screen assembly comprises housing, sieve nest structure is rotatablely equipped with in described housing, described sieve nest structure comprises bearing block, main shaft, axle sleeve, leading screw, sieve plate and motor, described bearing block is fixedly installed in the two ends of described housing, and in order to support rotating, described main shaft is installed, the end power of described main shaft is connected with described motor; And described main shaft is equipped with three axle sleeves, described axle sleeve outer wall is vertically welded with the leading screw of six circular row distributions, the end of described leading screw utilizes screw thread to be provided with described sieve plate, described sieve plate structure is six pyramidal screen drum structures, and tapering is 12 degree, discharging one end and charging one end of described sieve plate are provided with inwardly protruded back-up ring; The described housing of the wherein said small-bore side of screen drum structure is provided with the charging aperture to described screen drum structural charge; The described lower housing portion of described screen drum structure heavy caliber one end offers discharging opening;
Described discharging opening is communicated with the charging aperture of plugging into of oscillating riddle subassembly; Described oscillating riddle subassembly comprises frame, bottom frame, oscillating motor is installed, described frame is provided with the swing mechanism that motor transmission mechanism drives, described swing mechanism is fixedly connected with the screen frame (unit) be hinged in frame, screen frame (unit) is provided with three layers of screen cloth, be followed successively by upper strata screen cloth, middle level screen cloth and bottom screen, three layers of screen cloth reduce in aperture from top to bottom successively; Described screen cloth one end is high, and the other end is low, and low one end is provided with dodge gate, described in charging aperture of plugging into be arranged on directly over the screen cloth of upper strata, be provided with dust collecting opening below described bottom screen;
The main shaft of described Pre-screen assembly is hollow shaft, and main shaft is provided with air blast away from one end connection of motor, and the part that main shaft is positioned at screen drum inside configuration offers venthole, and the housing of described Pre-screen assembly is provided with wet-emitting blower.
As one of the present utility model preferred embodiment, in described air blast, blowing direction is provided with heater.
As one of the present utility model preferred embodiment, the aperture of described upper strata screen cloth is 10 ~ 12mm; The aperture of middle level screen cloth is 5 ~ 7mm; The aperture of bottom screen is 2 ~ 3mm.
The oscillatory type screening machine prepared for medicine described in the utility model, it has the following advantages:
1, the utility model realizes health products by Pre-screen assembly and swing type Screen assemblies and prepares raw-material reliable screening; During Pre-screen assembly work, six pyramidal screen drum structure revolutions under motor drives, material is flowed into by charging aperture small-bore one end from screen drum structure, because screen drum structure has the effect of certain tapering to material thrust and sieve aperture, material rolls forward along small end, and fine grain material spills from sieve aperture and falls into hopper discharge; From then on can find out that total makes screening process not easily block, meanwhile, by air blast, hollow spindle, venthole and wet-emitting blower not only prevent blocking, can also carry out air drying process for raw material, are convenient to the reliable screening of oscillating riddle subassembly; Certainly, for the raw material that can heat, hot-air seasoning can be realized by the heater that air blast is built-in completely, very reliably;
2, the utility model simulates the vibration processes of current vibrating motor by the swing process of swing type Screen assemblies, and swing process amplitude is large, and screening effect is good, and noise is well below the structure of vibrating motor simultaneously; Oscillating motor drive swing mechanism, screen frame (unit) is swung, raw material according to size automatic classification, extraction of can classifying; Efficiency is high, very reliably.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of detailed description of the invention of the utility model.
Description of reference numerals:
1-housing, 2-bearing block, 3-main shaft, 4-axle sleeve, 5-leading screw, 6-sieve plate, 7-motor, 8-screen drum structure, 9-back-up ring, 10-charging aperture, 11-discharging opening, 12-dust hopper, 13-reductor, 14-venthole, 15-air blast, 16-wet-emitting blower;
101-frame, 102-oscillating motor, 103-reductor, 104-motor transmission mechanism, 105-screen frame (unit), 106-swing mechanism, 107-plugs into charging aperture, 108-upper strata screen cloth, 109-dodge gate, 110-middle level screen cloth, 111-bottom screen, 112-dust collecting opening.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
Fig. 1 shows detailed description of the invention of the present utility model, and as shown in the figure, the utility model is used for vibrating screen classifier prepared by medicine, comprises Pre-screen assembly and oscillating riddle subassembly;
As shown in the figure, described Pre-screen assembly comprises housing 1, sieve nest structure is rotatablely equipped with in described housing, described sieve nest structure comprises bearing block 2, main shaft 3, axle sleeve 4, leading screw 5, sieve plate 6 and motor 7, described bearing block is fixedly installed in the two ends of described housing, and in order to support rotating, described main shaft is installed, the end power of described main shaft is connected with described motor; And described main shaft is equipped with three axle sleeves, described axle sleeve outer wall is vertically welded with the leading screw of six circular row distributions, the end of described leading screw utilizes screw thread to be provided with described sieve plate, described sieve plate structure is six pyramidal screen drum structures, and tapering is 12 degree, discharging one end of described sieve plate and charging one end are provided with inwardly protruded back-up ring 9, and the back-up ring of heavy caliber one end is for controlling blanking speed, and the back-up ring of small-bore one end is for preventing the unrestrained of charging aperture material; The described housing of the wherein said small-bore side of screen drum structure is provided with the charging aperture 10 to described screen drum structural charge; The described lower housing portion of described screen drum structure heavy caliber one end offers discharging opening 11;
As shown in the figure, described discharging opening is communicated with the charging aperture 107 of plugging into of oscillating riddle subassembly; Described oscillating riddle subassembly comprises frame 101, oscillating motor 102 is installed bottom frame, described frame is provided with the swing mechanism that motor transmission mechanism drives, described swing mechanism is fixedly connected with the screen frame (unit) 105 be hinged in frame, screen frame (unit) is provided with three layers of screen cloth, be followed successively by upper strata screen cloth, middle level screen cloth and bottom screen, three layers of screen cloth reduce in aperture from top to bottom successively; Described screen cloth one end is high, and the other end is low, and low one end is provided with dodge gate 109, described in charging aperture of plugging into be arranged on directly over upper strata screen cloth 108, be provided with dust collecting opening 112 below described bottom screen 111;
As shown in the figure, the main shaft of described Pre-screen assembly is hollow shaft, and main shaft is provided with air blast 15 away from one end connection of motor, and the part that main shaft is positioned at screen drum inside configuration offers venthole 14, the housing of described Pre-screen assembly is provided with wet-emitting blower 16.
Preferably, as shown in the figure, in described air blast, blowing direction is provided with heater.
Preferably, as shown in the figure, the aperture of described upper strata screen cloth is 10 ~ 12mm; The aperture of middle level screen cloth 110 is 5 ~ 7mm; The aperture of bottom screen is 2 ~ 3mm.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. for vibrating screen classifier prepared by medicine, it is characterized in that: comprise Pre-screen assembly and oscillating riddle subassembly;
Described Pre-screen assembly comprises housing, sieve nest structure is rotatablely equipped with in described housing, described sieve nest structure comprises bearing block, main shaft, axle sleeve, leading screw, sieve plate and motor, described bearing block is fixedly installed in the two ends of described housing, and in order to support rotating, described main shaft is installed, the end power of described main shaft is connected with described motor; And described main shaft is equipped with three axle sleeves, described axle sleeve outer wall is vertically welded with the leading screw of six circular row distributions, the end of described leading screw utilizes screw thread to be provided with described sieve plate, described sieve plate structure is six pyramidal screen drum structures, and tapering is 12 degree, discharging one end and charging one end of described sieve plate are provided with inwardly protruded back-up ring; The described housing of the wherein said small-bore side of screen drum structure is provided with the charging aperture to described screen drum structural charge; The described lower housing portion of described screen drum structure heavy caliber one end offers discharging opening;
Described discharging opening is communicated with the charging aperture of plugging into of oscillating riddle subassembly; Described oscillating riddle subassembly comprises frame, bottom frame, oscillating motor is installed, described frame is provided with the swing mechanism that motor transmission mechanism drives, described swing mechanism is fixedly connected with the screen frame (unit) be hinged in frame, screen frame (unit) is provided with three layers of screen cloth, be followed successively by upper strata screen cloth, middle level screen cloth and bottom screen, three layers of screen cloth reduce in aperture from top to bottom successively; Described screen cloth one end is high, and the other end is low, and low one end is provided with dodge gate, described in charging aperture of plugging into be arranged on directly over the screen cloth of upper strata, be provided with dust collecting opening below described bottom screen;
The main shaft of described Pre-screen assembly is hollow shaft, and main shaft is provided with air blast away from one end connection of motor, and the part that main shaft is positioned at screen drum inside configuration offers venthole, and the housing of described Pre-screen assembly is provided with wet-emitting blower.
2. the oscillatory type screening machine prepared for medicine as claimed in claim 1, is characterized in that: in described air blast, blowing direction is provided with heater.
3. the oscillatory type screening machine prepared for medicine as claimed in claim 1, is characterized in that: the aperture of described upper strata screen cloth is 10 ~ 12mm; The aperture of middle level screen cloth is 5 ~ 7mm; The aperture of bottom screen is 2 ~ 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338933.1U CN204724467U (en) | 2015-05-23 | 2015-05-23 | For oscillatory type screening machine prepared by medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338933.1U CN204724467U (en) | 2015-05-23 | 2015-05-23 | For oscillatory type screening machine prepared by medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724467U true CN204724467U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338933.1U Expired - Fee Related CN204724467U (en) | 2015-05-23 | 2015-05-23 | For oscillatory type screening machine prepared by medicine |
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| Country | Link |
|---|---|
| CN (1) | CN204724467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391445A (en) * | 2016-10-17 | 2017-02-15 | 安庆市汉久电子科技有限公司 | Traditional Chinese medicine dehumidifying and screening device |
| CN106670097A (en) * | 2016-10-17 | 2017-05-17 | 无锡市日升化工有限公司 | Chemical raw material screening machine with shaking and screening effects |
| CN107116086A (en) * | 2017-04-13 | 2017-09-01 | 浙江建设职业技术学院 | A kind of building waste recovery system |
-
2015
- 2015-05-23 CN CN201520338933.1U patent/CN204724467U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391445A (en) * | 2016-10-17 | 2017-02-15 | 安庆市汉久电子科技有限公司 | Traditional Chinese medicine dehumidifying and screening device |
| CN106670097A (en) * | 2016-10-17 | 2017-05-17 | 无锡市日升化工有限公司 | Chemical raw material screening machine with shaking and screening effects |
| CN107116086A (en) * | 2017-04-13 | 2017-09-01 | 浙江建设职业技术学院 | A kind of building waste recovery system |
| CN107116086B (en) * | 2017-04-13 | 2022-10-21 | 浙江建设职业技术学院 | Construction waste recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518116 Room 302, 3rd floor, No.1 Factory building, Jingneng Industrial Park, No.3, Baolong 2nd Road, Baolong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Huazhen Biotechnology (Shenzhen) Co.,Ltd. Address before: 518116 Room 302, 3rd floor, No.1 Factory building, Jingneng Industrial Park, No.3, Baolong 2nd Road, Baolong community, Longgang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN VIGOR HEALTH-CARE PRODUCTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |