CN107837952B - Multifunctional material crushing and screening device - Google Patents
Multifunctional material crushing and screening device Download PDFInfo
- Publication number
- CN107837952B CN107837952B CN201711135665.3A CN201711135665A CN107837952B CN 107837952 B CN107837952 B CN 107837952B CN 201711135665 A CN201711135665 A CN 201711135665A CN 107837952 B CN107837952 B CN 107837952B
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- China
- Prior art keywords
- screening machine
- sieve
- hole
- screening
- drive
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of Multifunctional material crushing and screening devices, including pulverizer and screening machine, are provided with sieve being located at screening machine inner transverse, one end of the sieve is connected with fixed spring, and the other end is connected with free spring；Eccentric drive mechanism is set on screening machine side wall；The eccentric drive mechanism includes driving motor, drive disk and drive rod, and one end of drive rod is hinged on drive disk the end that the other end on eccentric shaft is hinged on the sieve.The present invention can be realized thickness material and carry out screening purpose on sieve.Sieve free spring end can be made to be bounced and be higher than fixed spring end, to be conducive to coarse fodder to coarse fodder discharge port side tilt drop.The drive amplitude of drive rod can be controlled by way of controlling motor speed, and then realizes the amplitude of fluctuation of control sieve.
Description
Technical field
The invention belongs to crushing material screening installation technical fields, and in particular to a kind of Multifunctional material grinding screen chooses to install
It sets.
Background technique
Chinese medicine needs to process it before use, and quantifying for the later period use of time is facilitated to make up a prescription, the crushing energy of Chinese medicine
The surface area for enough increasing drug promotes drug dissolution；Be conducive to prepare various pharmaceutical dosage forms；Effective component is molten in acceleration medicinal material
Solution；Convenient for deploying, taking and playing drug effect.Wherein grinding device is most common, crushes and mainly carries out to the Chinese medicine of bulk
Reduction processing makes it easier to weigh and is prepared by later period others, but existing grinding device, is all often single powder
Broken axis drives Disintegrating knife to be crushed, and crushing effect is poor, and generally requires repeatedly to crush and can just meet subsequent requirement.Separately
Outside, there is also the undesirable finished product of many granular sizes after the completion of crushing, these needs are screened, and can carry out secondary add
Work.Present grinding device does not often have screening function, needs screened after crushing, time-consuming and laborious, and now
Screening plant the size of screening can not be modified according to actual needs, once screen different size of material, just need
Replace sieve.
Summary of the invention
In order to solve the above-mentioned technical problem the present invention, provides a kind of Multifunctional material crushing and screening device, realize to Chinese medicine
The crushing and screening integration of material, improve the controllability of screening, achieve the purpose that improve screening quality and efficiency.
The technical solution adopted by the present invention: a kind of Multifunctional material crushing and screening device, including pulverizer and screening machine, powder
Broken machine is fixed by the bracket in screening machine upper shell, and the discharge port of pulverizer is located inside screening machine, is being located in screening machine
Portion is horizontally arranged with sieve, and one end of the sieve is connected with fixed spring, and the other end is connected with free spring；Positioned at fixed spring
Coarse grain discharge port is set on the screening machine shell of one end, is provided with particulate discharge port immediately below screening machine, is located at free bullet
Eccentric drive mechanism is set on the screening machine side wall of spring one end；The eccentric drive mechanism includes driving motor, drive disk and drive
Lever, the shaft of driving motor are mounted on the center of drive disk, and one end of drive rod is hinged on drive disk on eccentric shaft, driving
The other end of bar is hinged on the end of the sieve.
Eccentric position on the drive disk of the eccentric drive mechanism is provided with amplitude of oscillation adjustment hole, which includes
The distal end in the consistent radial hole of radial direction and in the circumferential direction circumferential hole, radial hole is connected to group with the rear end in circumferential direction hole
At V shaped hole, the rear end in the circumferential direction hole refers to one end opposite to the direction of rotation；The eccentric shaft is installed in amplitude of oscillation adjustment hole.
The side of free spring is provided with isolation channel in screening machine, the eccentric drive mechanism is located in isolation channel,
Isolation channel is provided between screening machine inner cavity allows drive rod by device to hole, and is equipped with and hole cooperation on drive rod
Diaphragm seal.
Funnelform disperser is installed in the screening machine upper end, which is connected to the discharge port of pulverizer.
Beneficial effects of the present invention: 1. present invention by sieve both ends in screening machine inner cavity be arranged springs and with bias
Driving mechanism connection, can be realized thickness material and carries out screening purpose on sieve.
2. fixed spring and free spring positioned at sieve both ends can be such that sieve free spring end is bounced and be higher than fixation
Spring terminal, to be conducive to coarse fodder to coarse fodder discharge port side tilt drop.
3. amplitude of oscillation adjustment hole is arranged in drive disk eccentric position in the present invention, so as to by way of controlling motor speed
To control the drive amplitude of drive rod, and then the amplitude of fluctuation of realization control sieve.It is first sieved by a small margin by control sieve, after
Phase is significantly sieving, and to control material lagging in sieve upper end time and blanking velocity, reaches optimal screening effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the invention.
Fig. 2 is the enlarged structure schematic diagram of local drive disk in Fig. 1.
Fig. 3 is the low-speed motion status diagram of drive disk.
Fig. 4 is the quick motion state schematic diagram of drive disk
Figure label: 1 for pulverizer 1,2 is feed inlet, and 3 be bracket, and 4 be discharge port, and 5 be screening machine, and 6 be disperser, 7
It is pin shaft for sieve, 8,9 be drive rod, and 10 be drive disk, and 11 be eccentric shaft, and 12 be free spring, and 13 be fixed spring, and 14 are
Coarse grain discharge port, 15 be machine shaft, and 16 be radial hole, and 17 be circumferential hole, and 18 be particulate discharge port.
Specific embodiment
Embodiment 1: Multifunctional material crushing and screening device as described in Figure 1, including pulverizer 1 and screening machine 5.Wherein,
Pulverizer 1 is scheduled on 5 upper shell of screening machine by bracket solid 3, and feed inlet 2 is arranged in the upper end of pulverizer 1, and discharge port is arranged in lower end
4.Discharge port 4 is located at the upside inside screening machine 5, is equipped with funnelform disperser 6 in 5 upper end of screening machine, the disperser 6 with
The discharge port 4 of pulverizer 1 is connected to.
It is provided with sieve 7 being located at 5 inner transverse of screening machine, one end of the sieve 7 is connected with fixed spring 13, the other end
It is connected with free spring 12.The structure generates not constant amplitude vibration for 7 both ends of sieve and provides structure basis.It can make sieve 7 certainly
It is bounced by 12 end of spring and is higher than 13 end of fixed spring, to be conducive to coarse fodder to coarse fodder discharge port side tilt drop.
Coarse grain discharge port 14 is set on 5 shell of screening machine of 13 one end of fixed spring.
Particulate discharge port 18 is provided with immediately below screening machine 5.
Eccentric drive mechanism is set on 5 side wall of screening machine of free 12 one end of spring.Eccentric drive mechanism includes driving
Dynamic motor, drive disk 10 and drive rod 9, the shaft of driving motor are mounted on the center of drive disk 10, and one end of drive rod 9 is hinged
On drive disk 10 on eccentric shaft 11, the other end of drive rod 9 is hinged on the end of the sieve 7.
Embodiment 2: on that basis of example 1, shown in Figure 2, the eccentric position on the drive disk 10 of eccentric drive mechanism
It installs and is equipped with amplitude of oscillation adjustment hole, which includes with the consistent radial hole 16 of radial direction and circumferential in the circumferential direction
Hole 17, the distal end of radial hole 16 are connected to composition V shaped hole with the rear end in circumferential hole 17, and the rear end in the circumferential direction hole 17 refers to and rotates
Contrary one end；The eccentric shaft 11 is installed in amplitude of oscillation adjustment hole.
So as to realize that vibrating effect as shown in Figure 3 and Figure 4, Fig. 3 are the effects driven slowly, Fig. 4 drives fastly
Effect is realized by changing driving motor revolving speed respectively.So as to control drive rod 9 by way of controlling motor speed
Drive amplitude, and then realize control sieve 7 amplitude of fluctuation.It is first sieved by a small margin by control sieve 7, the later period is significantly
It sieves, to control material lagging in 7 upper end time of sieve and blanking velocity, reaches optimal screening effect.
Embodiment 3: being provided with isolation channel close to the side of free spring 12 on the basis of embodiment 2, and in screening machine 5,
The eccentric drive mechanism is located in isolation channel, isolation channel be provided between 5 inner cavity of screening machine allow drive rod 9 by pair
Hole, and the diaphragm seal cooperated with the hole is installed on drive rod 9.
Claims (3)
1. a kind of Multifunctional material crushing and screening device, including pulverizer and screening machine, it is characterized in that: pulverizer is solid by bracket
It is scheduled on screening machine upper shell, the discharge port of pulverizer is located inside screening machine, is provided with sieve being located at screening machine inner transverse
Net, one end of the sieve are connected with fixed spring, and the other end is connected with free spring；Outside the screening machine of fixed spring one end
Coarse grain discharge port is set on shell, particulate discharge port is provided with immediately below screening machine, positioned at the screening machine of free spring one end
Eccentric drive mechanism is set on side wall；The eccentric drive mechanism includes driving motor, drive disk and drive rod, driving motor
Shaft is mounted on the center of drive disk, and one end of drive rod is hinged on drive disk on eccentric shaft, and the other end of drive rod is hinged
Eccentric position on the end of the sieve, the drive disk of the eccentric drive mechanism is provided with amplitude of oscillation adjustment hole, the amplitude of oscillation
Adjustment hole includes with the consistent radial hole of radial direction and in the circumferential direction circumferential hole, the distal end of radial hole and circumferential hole
Rear end connection composition V shaped hole, the rear end in the circumferential direction hole refers to one end opposite to the direction of rotation；The eccentric shaft is installed on the amplitude of oscillation
In adjustment hole.
2. Multifunctional material crushing and screening device according to claim 1, it is characterized in that: in screening machine close to free spring
Side be provided with isolation channel, the eccentric drive mechanism is located in isolation channel, and isolation channel is provided between screening machine inner cavity
Allow drive rod by device to hole, and the diaphragm seal with hole cooperation is installed on drive rod.
3. Multifunctional material crushing and screening device according to claim 1, it is characterized in that: being installed in the screening machine upper end
There is funnelform disperser, which is connected to the discharge port of pulverizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135665.3A CN107837952B (en) | 2017-11-16 | 2017-11-16 | Multifunctional material crushing and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135665.3A CN107837952B (en) | 2017-11-16 | 2017-11-16 | Multifunctional material crushing and screening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107837952A CN107837952A (en) | 2018-03-27 |
| CN107837952B true CN107837952B (en) | 2019-11-01 |
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ID=61679602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711135665.3A Active CN107837952B (en) | 2017-11-16 | 2017-11-16 | Multifunctional material crushing and screening device |
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| Country | Link |
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| CN (1) | CN107837952B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083485B (en) * | 2021-04-03 | 2022-08-09 | 湖北科悦化学有限公司 | Chemical industry is with high-efficient chemical material sieve separator with drying function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202199515U (en) * | 2011-09-02 | 2012-04-25 | 姜玉春 | Efficient mushrooms screening and purifying device |
| CN202943024U (en) * | 2012-11-29 | 2013-05-22 | 重庆开洲九鼎牧业科技开发有限公司 | Single-layer type vibrating screen |
| CN202962856U (en) * | 2012-11-29 | 2013-06-05 | 重庆开洲九鼎牧业科技开发有限公司 | Vibrating mechanism of vibrating screen |
| CN204353095U (en) * | 2014-11-30 | 2015-05-27 | 重庆涪江生物科技有限公司 | Yellow meal worm eccentric vibrating screen |
| CN204735429U (en) * | 2015-06-18 | 2015-11-04 | 安徽高圣农林生态科技有限公司 | Chinese yew seed sieving mechanism |
| CN204816684U (en) * | 2015-06-09 | 2015-12-02 | 郭娟 | Adjustable breaker |
| CN205462549U (en) * | 2016-03-30 | 2016-08-17 | 昆明益生药业有限责任公司 | Traditional chinese medicine bumps garrulous machine |
| CN206425079U (en) * | 2016-08-22 | 2017-08-22 | 殷东华 | A kind of many particle diameter screening disintegrating machines of noise-proofing |
| CN107282421A (en) * | 2017-07-25 | 2017-10-24 | 康泽波 | A kind of municipal construction sand screening plant |
-
2017
- 2017-11-16 CN CN201711135665.3A patent/CN107837952B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202199515U (en) * | 2011-09-02 | 2012-04-25 | 姜玉春 | Efficient mushrooms screening and purifying device |
| CN202943024U (en) * | 2012-11-29 | 2013-05-22 | 重庆开洲九鼎牧业科技开发有限公司 | Single-layer type vibrating screen |
| CN202962856U (en) * | 2012-11-29 | 2013-06-05 | 重庆开洲九鼎牧业科技开发有限公司 | Vibrating mechanism of vibrating screen |
| CN204353095U (en) * | 2014-11-30 | 2015-05-27 | 重庆涪江生物科技有限公司 | Yellow meal worm eccentric vibrating screen |
| CN204816684U (en) * | 2015-06-09 | 2015-12-02 | 郭娟 | Adjustable breaker |
| CN204735429U (en) * | 2015-06-18 | 2015-11-04 | 安徽高圣农林生态科技有限公司 | Chinese yew seed sieving mechanism |
| CN205462549U (en) * | 2016-03-30 | 2016-08-17 | 昆明益生药业有限责任公司 | Traditional chinese medicine bumps garrulous machine |
| CN206425079U (en) * | 2016-08-22 | 2017-08-22 | 殷东华 | A kind of many particle diameter screening disintegrating machines of noise-proofing |
| CN107282421A (en) * | 2017-07-25 | 2017-10-24 | 康泽波 | A kind of municipal construction sand screening plant |
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| Publication number | Publication date |
|---|---|
| CN107837952A (en) | 2018-03-27 |
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Effective date of registration: 20230112 Address after: 733000 Niujia garden, Gaoba Town, Liangzhou District, Wuwei City, Gansu Province 35-56 Patentee after: Wuwei Xinong Biotechnology Co.,Ltd. Address before: 733000 No.143, building 92, Tuanjie Middle Road, huazangsi Town, Tianzhu Tibetan Autonomous County, Wuwei City, Gansu Province Patentee before: Cai Xingli |