CN107837952A - Multifunctional material crushing and screening device - Google Patents
Multifunctional material crushing and screening device Download PDFInfo
- Publication number
- CN107837952A CN107837952A CN201711135665.3A CN201711135665A CN107837952A CN 107837952 A CN107837952 A CN 107837952A CN 201711135665 A CN201711135665 A CN 201711135665A CN 107837952 A CN107837952 A CN 107837952A
- Authority
- CN
- China
- Prior art keywords
- screening machine
- hole
- drive
- screen cloth
- screening
- 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.)
- Granted
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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
-
- 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
Landscapes
- 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 device, including pulverizer and screening machine, and screening machine inner transverse is being provided with screen cloth, and one end of the screen cloth is connected with fixed spring, and the other end is connected with free spring；Eccentric drive mechanism is set in screening machine side wall；The eccentric drive mechanism includes 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 screen cloth.The present invention can realize that thickness material carries out screening purpose on screen cloth.Screen cloth free spring end can be made to be upspring and be higher than fixed spring end, so as to be advantageous to coarse fodder to coarse fodder discharging opening side tilt drop.The drive amplitude of drive rod can be controlled by way of controlled motor rotating speed, and then realizes the amplitude of fluctuation of control screen cloth.
Description
Technical field
The invention belongs to crushing material screening installation technical field, and in particular to a kind of Multifunctional material grinding screen chooses to install
Put.
Background technology
Chinese medicine using preceding needing to be processed it, facilitate the later stage using when quantify and make up a prescription, the crushing energy of Chinese medicine
Enough increase the surface area of medicine, promote medicine dissolving；Be advantageous to prepare various pharmaceutical dosage forms；Active ingredient is molten in acceleration medicinal material
Solution；It is easy to allocate, take and play drug effect.Wherein reducing mechanism is the most frequently used to crush mainly to carry out the Chinese medicine of bulk
Reduction is handled, and makes it easier to weigh and be prepared by later stage others, but existing reducing mechanism, is all often single powder
Broken axle drives Disintegrating knife to be crushed, and crushing effect is poor, and generally requires repeatedly to crush and can just meet follow-up requirement.Separately
Outside, the undesirable finished product of many granular sizes after the completion of crushing also be present, these needs screen, and can carry out secondary add
Work.Present reducing mechanism does not often possess screening function, it is necessary to screened after crushing, and wastes time and energy, and now
Screening plant the size of screening can not be modified according to the actual requirements, once screen different size of material, just need
Change screen cloth.
The content of the invention
The present invention is in order to solve the above-mentioned technical problem, there is provided a kind of Multifunctional material crushing and screening device, realizes to Chinese medicine
The crushing and screening integration of material, improve the controllability of screening, reach the purpose for improving 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 on screening machine shell upper end by support, and the discharging opening of pulverizer is located inside screening machine, in screening machine
Portion is horizontally arranged with screen cloth, and one end of the screen cloth is connected with fixed spring, and the other end is connected with free spring；Positioned at fixed spring
Coarse grain discharging opening is set on the screening machine shell of one end, particulate discharging opening is provided with immediately below screening machine, positioned at free bullet
Eccentric drive mechanism is set in the screening machine side wall of spring one end；The eccentric drive mechanism includes motor, drive disk and drive
Lever, the rotating shaft of motor are arranged on the center of drive disk, and one end of drive rod is hinged on drive disk on eccentric shaft, is driven
The other end of bar is hinged on the end of the screen cloth.
Eccentric position on the drive disk of the eccentric drive mechanism is provided with amplitude of oscillation adjustment hole, and the amplitude of oscillation adjustment hole includes
The radial hole consistent with radial direction and circumferential hole along the circumferential direction, the distal end of radial hole connect group with the rear end in circumferential hole
Into V shaped hole, the rear end in the circumferential 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 chamber allows drive rod by device to hole, and is provided with what is coordinated with the hole on drive rod
Diaphragm seal.
Funnelform disperser is installed in the screening machine upper end, the disperser connects with the discharging opening of pulverizer.
Beneficial effects of the present invention：1. the present invention by screen cloth both ends in screening machine inner chamber set spring and with bias
Drive mechanism connects, and can realize that thickness material carries out screening purpose on screen cloth.
2. fixed spring and free spring positioned at screen cloth both ends, can make screen cloth free spring end be upspring higher than fixation
Spring terminal, so as to be advantageous to coarse fodder to coarse fodder discharging opening side tilt drop.
3. the present invention sets amplitude of oscillation adjustment hole in drive disk eccentric position, so as to by way of controlled motor rotating speed
To control the drive amplitude of drive rod, and then realize the amplitude of fluctuation of control screen cloth.By controlling screen cloth first to sieve by a small margin, after
Phase is significantly sieving, and carrys out control material and is stranded in screen cloth upper end time and blanking velocity, reaches optimal screening effect.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the present invention.
Fig. 2 is the mplifying structure schematic diagram of local drive disk in Fig. 1.
Fig. 3 is the low-speed motion view of drive disk.
Fig. 4 is the quick motion state schematic diagram of drive disk
Label in figure：1 is that pulverizer 1,2 is charging aperture, and 3 be support, and 4 be discharging opening, and 5 be screening machine, and 6 be disperser, and 7 be sieve
Net, 8 be bearing pin, and 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 be coarse grain
Discharging opening, 15 be machine shaft, and 16 be radial hole, and 17 be circumferential hole, and 18 be particulate discharging opening.
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 the shell upper end of screening machine 5 by support solid 3, and the upper end of pulverizer 1 sets charging aperture 2, and lower end sets discharging opening
4.Discharging opening 4 is located at the upside inside screening machine 5, and funnelform disperser 6 is provided with the upper end of screening machine 5, the disperser 6 with
The discharging opening 4 of pulverizer 1 connects.
The inner transverse of screening machine 5 is being provided with screen cloth 7, one end of the screen cloth 7 is connected with fixed spring 13, the other end
It is connected with free spring 12.The structure produces not constant amplitude vibrations for the both ends of screen cloth 7 and provides architecture basics.Screen cloth 7 can be made certainly
Upspring by the end of spring 12 and be higher than the end of fixed spring 13, so as to be advantageous to coarse fodder to coarse fodder discharging opening side tilt drop.
Coarse grain discharging opening 14 is set on the shell of screening machine 5 of the one end of fixed spring 13.
Particulate discharging opening 18 is provided with immediately below screening machine 5.
Eccentric drive mechanism is set in the side wall of screening machine 5 of free one end of spring 12.Eccentric drive mechanism includes driving
Dynamic motor, drive disk 10 and drive rod 9, the rotating shaft of motor are arranged 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 screen cloth 7.
Embodiment 2：It is shown in Figure 2 on the basis of embodiment 1, the eccentric position on the drive disk 10 of eccentric drive mechanism
Install and be equipped with amplitude of oscillation adjustment hole, circumference of the amplitude of oscillation adjustment hole including the radial hole 16 consistent with radial direction and along the circumferential direction
Hole 17, the distal end of radial hole 16 connect composition V shaped hole with the rear end in circumferential hole 17, and the rear end in the circumferential hole 17 refers to and rotated
One end in opposite direction；The eccentric shaft 11 is installed in amplitude of oscillation adjustment hole.
So as to realize vibrating effect as shown in Figure 3 and Figure 4, Fig. 3 is the effect driven slowly, and Fig. 4 drives soon
Effect, realized respectively by changing motor rotating speed.So as to control drive rod 9 by way of controlled motor rotating speed
Drive amplitude, and then realize control screen cloth 7 amplitude of fluctuation.By controlling screen cloth 7 first to sieve by a small margin, the later stage is significantly
Sieve, carry out control material and be stranded in the upper end time of screen cloth 7 and blanking velocity, reach optimal screening effect.
Embodiment 3：The side of free spring 12 is provided with isolation channel on the basis of embodiment 2, and in screening machine 5,
The eccentric drive mechanism is located in isolation channel, and isolation channel is provided between the inner chamber of screening machine 5 allows drive rod 9 by right
Hole, and the diaphragm seal coordinated with the hole is installed on drive rod 9.
Claims (4)
1. a kind of Multifunctional material crushing and screening device, including pulverizer and screening machine, it is characterized in that：Pulverizer is consolidated by support
Screening machine shell upper end is scheduled on, the discharging opening of pulverizer is located inside screening machine, and screening machine inner transverse is being provided with sieve
Net, one end of the screen cloth 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 discharging opening is set on shell, particulate discharging opening is provided with immediately below screening machine, positioned at the screening machine of free spring one end
Eccentric drive mechanism is set in side wall；The eccentric drive mechanism includes motor, drive disk and drive rod, motor
Rotating shaft is arranged 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
In the end of the screen cloth.
2. Multifunctional material crushing and screening device according to claim 1, it is characterized in that：The drive of the eccentric drive mechanism
Eccentric position on Moving plate is provided with amplitude of oscillation adjustment hole, and the amplitude of oscillation adjustment hole includes the radial hole consistent with radial direction and along circle
The circumferential hole of circumferential direction, the distal end of radial hole connect composition V shaped hole with the rear end in circumferential hole, the rear end in the circumferential hole refer to
The opposite one end in direction of rotation；The eccentric shaft is installed in amplitude of oscillation adjustment hole.
3. Multifunctional material crushing and screening device according to claim 1 or 2, it is characterized in that：In screening machine close to freely
The side of spring is provided with isolation channel, and the eccentric drive mechanism is located in isolation channel, and isolation channel is set between screening machine inner chamber
Being equipped with allows drive rod by device to hole, and the diaphragm seal coordinated with the hole is provided with drive rod.
4. Multifunctional material crushing and screening device according to claim 1, it is characterized in that：Installed in the screening machine upper end
There is funnelform disperser, the disperser connects with the discharging opening 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 true CN107837952A (en) | 2018-03-27 |
| CN107837952B CN107837952B (en) | 2019-11-01 |
Family
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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107837952B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083485A (en) * | 2021-04-03 | 2021-07-09 | 李美玲 | 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083485A (en) * | 2021-04-03 | 2021-07-09 | 李美玲 | Chemical industry is with high-efficient chemical material sieve separator with drying function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107837952B (en) | 2019-11-01 |
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| TR01 | Transfer of patent right |
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 |
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| TR01 | Transfer of patent right |