CN106799349A - A kind of circular motion shaking screen - Google Patents
A kind of circular motion shaking screen Download PDFInfo
- Publication number
- CN106799349A CN106799349A CN201510857116.1A CN201510857116A CN106799349A CN 106799349 A CN106799349 A CN 106799349A CN 201510857116 A CN201510857116 A CN 201510857116A CN 106799349 A CN106799349 A CN 106799349A
- Authority
- CN
- China
- Prior art keywords
- screen box
- vibrating shaft
- circular motion
- sieve aperture
- bearing block
- 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.)
- Pending
Links
Classifications
-
- 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
- B07B1/284—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with unbalanced weights
-
- 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
- B07B1/286—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with excentric shafts
Abstract
The invention discloses a kind of circular motion shaking screen,Art is mechanical device design field,Including screen box,Leg,Bearing block,Shaft coupling,Motor,Sieve aperture,Vibrating shaft,Screen box is supported by four legs,The front and rear two side of screen box is provided with bearing block,Vibrating shaft is to be arranged in the hole of the bearing block,The front end of vibrating shaft is connected using shaft coupling with motor,The bottom of screen box is a network structure for being covered with sieve aperture,Start motor,Vibrating shaft follows motor to rotate,Vibrating shaft can send the vibration of certain amplitude,Thinner particle leaks down from sieve aperture in the product that will be located above sieve aperture,Reach the purpose of screening product,Circular motion shaking screen disclosed in this invention,Device support is reliable,It is difficult rollover,Equipment stable working,Stay in sieve aperture particles above easy from the outflow of screen box bottom surface right side,The amplitude of vibrating shaft is easy to adjust.
Description
Technical field
The present invention relates to mechanical device design field, more particularly to a kind of circular motion vibration
Sieve.
Background technology
Vibratory sieve is worked using the reciprocating rotary type vibration produced by oscillator exciting, oscillator
Upper rotation weight makes compass screen surface produce plane whirling vibration, and lower rotation weight then makes compass screen surface produce cone
Face rotary vibration, the effect of its synergy then makes compass screen surface produce again rotation type to vibrate, its vibration rail
Mark is the space curve of a complexity, and the curve is projected as a circle in horizontal plane, and in vertical plane
On be projected as one oval, adjust the exciting force of upper and lower rotation weight, thus it is possible to vary amplitude,
And adjust the space phase angle of upper and lower weight, then can change the shaped form of compass screen surface movement locus
Shape simultaneously changes the movement locus of material on compass screen surface, traditional vibratory sieve due to design existing defects,
Device support is unstable, easily forms rollover, and staying in sieve aperture particles above need to artificially collect, efficiency
Low, labor strength is big.
The content of the invention
The purpose of the present invention is exactly to overcome traditional vibrating screen device to support shakiness, easy side
Turn over, efficiency is low, the big defect of labor strength devises a kind of circular motion shaking screen, fill
Put support reliable, be difficult rollover, equipment stable working stays in sieve aperture particles above from screen box
The outflow of bottom surface right side is easy, and the amplitude of vibrating shaft is easy to adjust.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of circular motion shaking screen, including screen box, leg, bearing block, the screen box is by four
The leg support, the front and rear two side of the screen box is provided with the bearing block, also including connection
Axle device, motor, sieve aperture, vibrating shaft, the vibrating shaft are arranged in the hole of the bearing block,
The front end of the vibrating shaft is connected using the shaft coupling with the motor, the bottom of the screen box
It is a network structure for being covered with the sieve aperture.
The leg is a up-narrow and down-wide structure, and the leg is big with contact area of ground.
The shaft coupling is flexible coupling or tyre coupling.
The floor design of the screen box is into inclined structure.
Counterweight is provided with the vibrating shaft, deviation of gravity center oneself axis of these counterweights.
As a result of above technical scheme, the invention has the advantages that：
It is combined using screen box, leg, bearing block, shaft coupling, motor, sieve aperture, vibrating shaft
Designed circular motion shaking screen, leg is a up-narrow and down-wide structure, and leg is contacted with ground
Area is big, and device support is reliable, is difficult rollover, and shaft coupling is flexible coupling or tire shaft coupling
Device, can relax the ratio produced during transmission between motor and vibrating shaft larger impact or vibration,
Equipment stable working, the floor design of screen box is conducive to staying in above sieve aperture into inclined structure
Particle from screen box bottom surface right side flow out, counterweight is provided with vibrating shaft, the center of gravity of these counterweights
Deviate oneself axis, vibrating shaft will produce vibration when rotating, and counterweight can be as needed
Changed and be superimposed, the amplitude of vibrating shaft is easy to adjust.
Brief description of the drawings
Fig. 1 is structure schematic top plan view of the present invention；
Fig. 2 is structure front-view schematic diagram of the present invention；
Each component and reference are respectively in figure：1st, screen box；2nd, leg；3rd, bearing block；
4th, shaft coupling；5th, motor；6th, sieve aperture；7th, vibrating shaft.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to
Understand and understand, with reference to being specifically illustrating, the present invention is expanded on further.
A kind of circular motion shaking screen, including screen box 1, leg 2, bearing block 3, shaft coupling 4,
Motor 5, sieve aperture 6, vibrating shaft 7, screen box 1 are supported by four legs 2, before screen box 1
Two side is provided with bearing block 3 afterwards, and vibrating shaft 7 is in the hole of the bearing block 3, to swash
The shake front end of axle 7 is connected using shaft coupling 4 with motor 5, and the bottom of screen box 1 is covered with sieve for one
The network structure in hole 6, starts motor 5, and vibrating shaft 7 follows motor 5 to rotate, vibrating shaft 7
The vibration of certain amplitude can be sent, will be located in the product above sieve aperture 6 thinner particle from
Sieve aperture 6 leaks down, and reaches the purpose of screening product.
Leg 2 is a up-narrow and down-wide structure, and leg 2 is big with contact area of ground, when thereon
When the screen box 1 of side vibrates, the structure ensures that device support is reliable, is not susceptible to device side
Turn over and cause the accident.
Shaft coupling 4 is flexible coupling or tyre coupling, can relax motor 5 and vibrating shaft
The ratio that produces larger impact or vibration when being driven between 7, operationally bad student is too to prevent equipment
Big vibration and cause damage, equipment stable working.
Into inclined structure, the thinner product of particle falls the floor design of screen box 1 from sieve aperture 6
Under, the product of bulky grain is also stayed in above sieve aperture, and inclined bottom surface is conducive to staying in sieve aperture 6
Particles above flows out from the bottom surface of screen box 1 right side.
Counterweight (being not drawn into figure) is provided with vibrating shaft 7, the deviation of gravity center of these counterweights is certainly
Own axis, will produce vibration, and counterweight to carry out as needed during the rotation of vibrating shaft 7
Change and be superimposed, the amplitude of vibrating shaft 7 is easy to adjust.
Circular motion shaking screen disclosed in this invention, leg 2 is a up-narrow and down-wide structure, branch
Pin 2 is big with contact area of ground, and device support is reliable, is difficult rollover, and shaft coupling 4 is flexibility
Shaft coupling or tyre coupling, can relax what is produced during transmission between motor 5 and vibrating shaft 7
Than larger impact or vibration, equipment stable working, the floor design of screen box 1 is into inclined knot
Structure, is conducive to staying in the particles above of sieve aperture 6 from the bottom surface of screen box 1 right side outflow, vibrating shaft 7
On be provided with counterweight (being not drawn into figure), deviation of gravity center oneself axis of these counterweights, exciting
Vibration, and counterweight will be produced during the rotation of axle 7 can as needed be changed and be superimposed,
The amplitude of vibrating shaft 7 is easy to adjust.
General principle of the invention, principal character and of the invention excellent has been shown and described above
Point, it should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, on
Merely illustrating the principles of the invention described in embodiment and specification is stated, the present invention is not being departed from
Various changes and modifications of the present invention are possible on the premise of spirit and scope, these changes and improvements
All fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended right
Claim and its equivalent are defined.
Claims (5)
1. a kind of circular motion shaking screen, including screen box, leg, bearing block, the screen box by
Four leg supports, the front and rear two side of the screen box is provided with the bearing block, and it is special
Levy and be：Also include shaft coupling, motor, sieve aperture, vibrating shaft, the vibrating shaft is arranged on institute
State in the hole of bearing block, the front end of the vibrating shaft uses the shaft coupling and the motor phase
Even, the bottom of the screen box is a network structure for being covered with the sieve aperture.
2. a kind of circular motion shaking screen according to claim 1, it is characterised in that：The branch
Pin is a up-narrow and down-wide structure, and the leg is big with contact area of ground.
3. a kind of circular motion shaking screen according to claim 1, it is characterised in that：It is described
Axle device is flexible coupling or tyre coupling.
4. a kind of circular motion shaking screen according to claim 1, it is characterised in that：The sieve
The floor design of case is into inclined structure.
5. a kind of circular motion shaking screen according to claim 1, it is characterised in that：It is described to swash
Shake and be provided with counterweight on axle, deviation of gravity center oneself axis of these counterweights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857116.1A CN106799349A (en) | 2015-11-26 | 2015-11-26 | A kind of circular motion shaking screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510857116.1A CN106799349A (en) | 2015-11-26 | 2015-11-26 | A kind of circular motion shaking screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106799349A true CN106799349A (en) | 2017-06-06 |
Family
ID=58976152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510857116.1A Pending CN106799349A (en) | 2015-11-26 | 2015-11-26 | A kind of circular motion shaking screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597559A (en) * | 2017-10-12 | 2018-01-19 | 李梦媛 | A kind of construction prefabricated board vibratory concrete screening plant |
| CN112440930A (en) * | 2019-09-04 | 2021-03-05 | 浙江吉利汽车研究院有限公司 | Safety belt lock catch and automobile using same |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2333456Y (en) * | 1998-07-25 | 1999-08-18 | 马建刚 | Equal thick differential classification screen |
| CN1446642A (en) * | 2002-03-25 | 2003-10-08 | 中国矿业大学 | Large-scale vibrating screen of redundancy meshwork beams excitation |
| CN2605081Y (en) * | 2003-01-27 | 2004-03-03 | 江苏正昌集团有限公司 | Double-layer circular vibration screen |
| CN2626634Y (en) * | 2003-06-18 | 2004-07-21 | 熊万里 | Eccentric block vibration exciter type complex frequency excitation vibrating screen with secondary vibration isolation spring |
| CN101104170A (en) * | 2007-08-05 | 2008-01-16 | 陆信 | Vibration sieve without beam |
| CN101530847A (en) * | 2009-04-10 | 2009-09-16 | 东北大学 | Anti-resonance type resonance screen |
| CN201431961Y (en) * | 2009-05-20 | 2010-03-31 | 中国矿业大学 | Variable-elliptic-orbit equal-thickness vibrating screen |
| CN201692933U (en) * | 2010-07-05 | 2011-01-05 | 王海生 | Large multilayer equal thickness vibration screen of ellipse tracks |
| CN201711272U (en) * | 2010-03-26 | 2011-01-19 | 三一重型装备有限公司 | Vibrating sieve with adjustable sieve surface inclination |
| CN201940362U (en) * | 2010-12-30 | 2011-08-24 | 安阳钢铁股份有限公司 | A screening machinery vibration source mechanism |
| CN102825003A (en) * | 2012-08-20 | 2012-12-19 | 新乡市振源机械设备有限责任公司 | Novel banana vibrating screen |
| CN203565333U (en) * | 2013-11-09 | 2014-04-30 | 新乡市振源机械设备有限责任公司 | Novel large forced-synchronization circular vibrating screen |
| CN104056775A (en) * | 2014-06-30 | 2014-09-24 | 苏州新协力特种工业模板有限公司 | Large-scale adjustable iron sieve |
| CN104624488A (en) * | 2015-02-02 | 2015-05-20 | 江苏鹏飞集团股份有限公司 | Linear flip-flow screen |
| CN104707782A (en) * | 2015-03-09 | 2015-06-17 | 广西安硕尔安全技术有限责任公司 | Safety oscillation damping vibrating screen |
| CN104889053A (en) * | 2015-06-15 | 2015-09-09 | 四川九鼎智远知识产权运营有限公司 | Mine screening device |
| CN204746840U (en) * | 2015-07-30 | 2015-11-11 | 新乡市太行耐磨机械设备有限公司 | Novel shale shaker |
| CN205341228U (en) * | 2015-11-26 | 2016-06-29 | 池州市方圆矿山机械制造有限公司 | Circular motion shale shaker |
-
2015
- 2015-11-26 CN CN201510857116.1A patent/CN106799349A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2333456Y (en) * | 1998-07-25 | 1999-08-18 | 马建刚 | Equal thick differential classification screen |
| CN1446642A (en) * | 2002-03-25 | 2003-10-08 | 中国矿业大学 | Large-scale vibrating screen of redundancy meshwork beams excitation |
| CN2605081Y (en) * | 2003-01-27 | 2004-03-03 | 江苏正昌集团有限公司 | Double-layer circular vibration screen |
| CN2626634Y (en) * | 2003-06-18 | 2004-07-21 | 熊万里 | Eccentric block vibration exciter type complex frequency excitation vibrating screen with secondary vibration isolation spring |
| CN101104170A (en) * | 2007-08-05 | 2008-01-16 | 陆信 | Vibration sieve without beam |
| CN101530847A (en) * | 2009-04-10 | 2009-09-16 | 东北大学 | Anti-resonance type resonance screen |
| CN201431961Y (en) * | 2009-05-20 | 2010-03-31 | 中国矿业大学 | Variable-elliptic-orbit equal-thickness vibrating screen |
| CN201711272U (en) * | 2010-03-26 | 2011-01-19 | 三一重型装备有限公司 | Vibrating sieve with adjustable sieve surface inclination |
| CN201692933U (en) * | 2010-07-05 | 2011-01-05 | 王海生 | Large multilayer equal thickness vibration screen of ellipse tracks |
| CN201940362U (en) * | 2010-12-30 | 2011-08-24 | 安阳钢铁股份有限公司 | A screening machinery vibration source mechanism |
| CN102825003A (en) * | 2012-08-20 | 2012-12-19 | 新乡市振源机械设备有限责任公司 | Novel banana vibrating screen |
| CN203565333U (en) * | 2013-11-09 | 2014-04-30 | 新乡市振源机械设备有限责任公司 | Novel large forced-synchronization circular vibrating screen |
| CN104056775A (en) * | 2014-06-30 | 2014-09-24 | 苏州新协力特种工业模板有限公司 | Large-scale adjustable iron sieve |
| CN104624488A (en) * | 2015-02-02 | 2015-05-20 | 江苏鹏飞集团股份有限公司 | Linear flip-flow screen |
| CN104707782A (en) * | 2015-03-09 | 2015-06-17 | 广西安硕尔安全技术有限责任公司 | Safety oscillation damping vibrating screen |
| CN104889053A (en) * | 2015-06-15 | 2015-09-09 | 四川九鼎智远知识产权运营有限公司 | Mine screening device |
| CN204746840U (en) * | 2015-07-30 | 2015-11-11 | 新乡市太行耐磨机械设备有限公司 | Novel shale shaker |
| CN205341228U (en) * | 2015-11-26 | 2016-06-29 | 池州市方圆矿山机械制造有限公司 | Circular motion shale shaker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597559A (en) * | 2017-10-12 | 2018-01-19 | 李梦媛 | A kind of construction prefabricated board vibratory concrete screening plant |
| CN112440930A (en) * | 2019-09-04 | 2021-03-05 | 浙江吉利汽车研究院有限公司 | Safety belt lock catch and automobile using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204746815U (en) | Sieve abundant shale shaker | |
| CN203936019U (en) | A kind of vibratory sieve of multistage filtering | |
| CN107185827A (en) | A kind of vibratory sieve with automatically cleaning screen cloth | |
| CN205762237U (en) | A kind of vibrating screen classifier | |
| CN104117484A (en) | Variable-speed vibrating screen | |
| CN106799349A (en) | A kind of circular motion shaking screen | |
| CN206838516U (en) | Vibratory motion sieves | |
| CN206747017U (en) | Frequency-adjustable vibration sieves | |
| CN206139477U (en) | Vibration exciter adjustable shale shaker | |
| CN205731945U (en) | A kind of convenient and practical three-axis elliptic reciprocating sieve | |
| CN107282441A (en) | A kind of automation equipment being readily transported | |
| CN205816178U (en) | A kind of grading oscillating screen | |
| CN205341228U (en) | Circular motion shale shaker | |
| CN206747022U (en) | A kind of vibratory sieve with automatically cleaning screen cloth | |
| CN206215517U (en) | A kind of rock phosphate in powder screening plant | |
| CN208146380U (en) | A kind of feed vibrating screen being convenient for changing sieve | |
| CN107855273A (en) | A kind of multipurpose device for vibration screening | |
| CN108906583A (en) | A kind of mushroom sorting device | |
| CN206747008U (en) | A kind of spiral dual-axis vibration sieve | |
| CN106513314A (en) | Soybean sieving machine | |
| CN205673176U (en) | A kind of dedusting three-axis elliptic reciprocating sieve | |
| CN209093851U (en) | A kind of vibrating screen | |
| CN206613708U (en) | A kind of automatic feeding type sand vibratory sieve for building | |
| CN209476693U (en) | A kind of dual-axis vibration classifying screen | |
| CN208554941U (en) | A kind of reciprocating sieve convenient for adjustable screen partial size |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |