CN107413633A - A kind of Single-shaft elliptic vibration sieve - Google Patents
A kind of Single-shaft elliptic vibration sieve Download PDFInfo
- Publication number
- CN107413633A CN107413633A CN201710874664.4A CN201710874664A CN107413633A CN 107413633 A CN107413633 A CN 107413633A CN 201710874664 A CN201710874664 A CN 201710874664A CN 107413633 A CN107413633 A CN 107413633A
- Authority
- CN
- China
- Prior art keywords
- spring
- hinged
- support
- base
- vibratory sieve
- 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.)
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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
-
- 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
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention discloses a kind of Single-shaft elliptic vibration sieve, the present invention is not only simple in structure, it is easy to use, the screening efficiency of vibratory sieve can also be improved, simultaneously, the present invention is on the basis of using connecting rod, slided a little in slideway there is provided sliding block, and hinged place sets larger receiving space, stuck phenomenon can be prevented, and, it is also prevented from too impacting, improve service life, in addition, the present invention is additionally provided with support Elastic Steel horse, this frame elastic structure can provide some cushioning effects for spring, improve spring service life, reduce spring replacement frequency.
Description
Technical field
The present invention relates to a kind of Single-shaft elliptic vibration sieve, belongs to vibratory sieve equipment technical field.
Background technology
At present, in occasions such as engineering constructions, generally require to sieve using single shaft elliptical oscillation and material screened to realize,
Oval-shaped equal-thickness vibrating screen is a kind of vibratory sieve for doing elliptical trajectory, have efficiently, screening precision it is high, be adapted to scope wide etc. excellent
Point.Compared with the common screen(ing) machine of same specification, there is bigger treating capacity and Geng Gao screening efficiency.Solvent suitable for metallurgy industry,
Cold sinter sieves, the ore classification of mine industry, the operation such as the classification and dehydration of coal industry, de-mediated, is existing large-scale shake
The preferable substitute products of dynamic sieve and external introducing product.
But current Structure of Vibrating Screen is simple, use reliability is poor, moreover, general structure is not only complicated, it is difficult to tie up
Repair, moreover, being difficult to efficient quick screening, spring system easily breaks down, and changes spring difficulty, spring life
Difference, moreover, typically being designed using connecting rod or cam, cam easily wears, and connecting rod easily produces stuck phenomenon, influences equipment fortune
OK.
The present invention be directed to problem above, there is provided a kind of Single-shaft elliptic vibration sieve, so as to improve the screening effect of vibratory sieve and
Service life.
The content of the invention
To achieve the above object, the present invention provides following technical scheme：A kind of Single-shaft elliptic vibration sieve, it is characterised in that
It includes base, vibratory sieve, support base, support Elastic Steel horse, spring base and side wall vibration component, wherein, the vibratory sieve
It is obliquely installed, and the bottom of relatively low one end of the vibratory sieve is supported on the base using support Elastic Steel horse, institute
The bottom for stating higher one end of vibratory sieve is supported on the support base using support Elastic Steel horse, and the support base is fixed
It is supported on the base, upper screen and lower screen, the side wall and base of the shaking screen is provided with the shaking screen
On frame between be additionally provided with side wall vibration component, the side wall vibration component provides driving for the rocking vibration of vibratory sieve
Power.
Further, preferably, the spring base includes spring dead plate and spring, the spring dead plate is using support
Axle is supported on the support Elastic Steel horse, and the upper surface of the spring dead plate is fixedly connected with the lower spring end, described
Spring upper end is connected to the bottom of the vibratory sieve, and the centre of the spring is provided with auxiliary lead, and the auxiliary is oriented to
Post is fixedly installed on the bottom of the vibratory sieve, and the lower end of the auxiliary lead is worn from the hole of the spring dead plate
Cross.
Further, preferably, the spring dead plate include be wholely set bottom support plate, middle connecting plate and on
Supporting plate, wherein, two bottom support plates be arranged in parallel, and are connected between two bottom support plates using middle connecting plate
Set together, two parallel upper backup pads, the upper backup pad and the bottom branch are provided with the middle connecting plate
Fagging is vertically arranged, and mounting groove is provided with two upper backup pads, and the lower end of the spring dead plate is provided with
The support shaft, the support shaft support clamping close is in the mounting groove.
Further, preferably, the side wall vibration component includes hydraulic cylinder, drive rod, driving sliding block, be hinged holder assembly
And fixed cover, wherein, the hydraulic cylinder is fixed in the frame of base, and the piston rod of the hydraulic cylinder is articulated and connected the driving
Sliding block, the driving sliding block are slidably matched setting in one end of the be hinged holder assembly, are provided with the middle part of the hinged seat
Accommodating chamber is rotated, the other end of the be hinged holder assembly is connected in the fixed cover, and the fixed cover is rotatably hinged and set
It is further fixedly arranged on fixed be hinged ball on the sidepiece of the vibratory sieve, the frame, the fixation is be hinged, and ball is spacing is contained in
Sliding block is driven to drive the be hinged holder assembly around described solid in the rotation accommodating chamber of the hinged seat, described in the Driven by Hydraulic Cylinder
Surely be hinged ball rotates, and then realizes the rocking vibration to vibratory sieve.
Further, preferably, the be hinged holder assembly include be wholely set successively balladeur train section, rotate accommodating chamber section and
Output shelf, wherein, slideway is provided with the balladeur train section, the driving sliding block is slidably set in the slideway, the cunning
The width in road and the width adequate of sliding block, the length of the slideway are the length of 2-3 sliding block, are set in the rotation accommodating chamber section
Rotation accommodating chamber is equipped with, the inwall for rotating accommodating chamber is provided with wearing layer, and the size for rotating accommodating chamber is more than described
Fixed be hinged ball size, the output shelf is tripod structure, and the end of the output shelf is connected in fixed cover.
Further, preferably, being additionally provided with guide pin bushing in the frame, the side of the remote hydraulic cylinder of the driving sliding block
Guide rod is fixedly installed, the guide rod is slidably matched in the guide sleeve.
Further, preferably, the volume for rotating accommodating chamber, which can at least accommodate 10 fixations, is hinged ball.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is not only simple in structure, easy to use, can also improve the screening efficiency of vibratory sieve, meanwhile, the present invention is using
On the basis of connecting rod, slided a little in slideway there is provided sliding block, and hinged place sets larger receiving space, can prevent card
Dead phenomenon, also, be also prevented from too impacting, service life is improved, in addition, the present invention is additionally provided with support elastic steel sheet
Frame, this frame elastic structure can provide some cushioning effects for spring, improve spring service life, reduce spring and change frequency
Rate.
Brief description of the drawings
Fig. 1 is a kind of main structure diagram of Single-shaft elliptic vibration sieve of the present invention；
Fig. 2 is a kind of side wall vibration component structural representation of Single-shaft elliptic vibration sieve of the present invention；
Fig. 3 is a kind of support Elastic Steel horse structural representation of Single-shaft elliptic vibration sieve of the present invention；.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of Single-shaft elliptic vibration sieve, it is characterised in that it is wrapped
Base 1, vibratory sieve, support base 2, support Elastic Steel horse 3, spring base and side wall vibration component 9 are included, wherein, the vibratory sieve
It is obliquely installed, and the bottom of relatively low one end of the vibratory sieve is supported on the base using support Elastic Steel horse, institute
The bottom for stating higher one end of vibratory sieve is supported on the support base 2 using support Elastic Steel horse 3, the support base 2
It is fixedly supported on the base 1, upper screen 7 and lower screen 8, the side wall of the shaking screen is provided with the shaking screen
Side wall vibration component 9 is additionally provided between the frame on base, the side wall vibration component carries for the rocking vibration of vibratory sieve
For driving force.
Wherein, the spring base includes spring dead plate 4 and spring 5, and the spring dead plate 4 is supported in using support shaft
On the support Elastic Steel horse, the upper surface of the spring dead plate 4 is fixedly connected with the lower spring end, the spring upper end
The bottom of the vibratory sieve is connected to, and the centre of the spring 5 is provided with auxiliary lead, the auxiliary lead, which is fixed, to be set
Put in the bottom of the vibratory sieve, and the lower end of the auxiliary lead passes through from the hole of the spring dead plate.
Such as Fig. 3, the spring dead plate includes bottom support plate 30, middle connecting plate 31 and the upper backup pad being wholely set
32, wherein, two bottom support plates be arranged in parallel, and are connected to one using middle connecting plate between two bottom support plates
Rise and set, two parallel upper backup pads are provided with the middle connecting plate, the upper backup pad 32 supports with the bottom
Plate 30 is vertically arranged, and mounting groove 33 is provided with two upper backup pads, and the lower end of the spring dead plate is set
There is the support shaft, the support shaft support clamping close is in the mounting groove.
In addition, such as Fig. 2, the side wall vibration component includes hydraulic cylinder 10, drive rod 11, driving sliding block 12, hinged seat group
Part 14 and fixed cover 18, wherein, the hydraulic cylinder 10 is fixed in the frame of base, and the piston rod connection of the hydraulic cylinder 10 is driven
Be articulated and connected the driving sliding block 12 after lever, and the driving sliding block 12 is slidably matched in one end of the be hinged holder assembly to be set
Put, rotation accommodating chamber is provided with the middle part of the be hinged holder assembly, the other end of the be hinged holder assembly is connected to the fixation
In set 18, the fixed cover is rotatably hinged the sidepiece for being arranged on the vibratory sieve, and fixation is further fixedly arranged in the frame
Be hinged ball 15, the fixation are hinged in the spacing rotation accommodating chamber for being contained in the hinged seat of ball 15, the Driven by Hydraulic Cylinder institute
Stating driving sliding block drives the be hinged holder assembly to be hinged ball rotation around the fixation, and then realizes the rocking vibration to vibratory sieve.
In the present embodiment, the be hinged holder assembly includes balladeur train section 13, the rotation accommodating chamber section 14 being wholely set successively
With output shelf 17, wherein, be provided with slideway in the balladeur train section 13, the driving sliding block is slidably set in the slideway,
The width of the slideway and the width adequate of sliding block, the length of the slideway are the length of 2-3 sliding block, to adapt to slight turn
It is dynamic, prevent stuck, rotation accommodating chamber is provided with the rotation accommodating chamber section, the inwall for rotating accommodating chamber is provided with wear-resisting
Layer 16, the size for rotating accommodating chamber are more than the fixation and are hinged ball size, and the output shelf 17 is tripod structure, and institute
The end for stating output shelf is connected in fixed cover.
In addition, being additionally provided with guide pin bushing in the frame, the side of the remote hydraulic cylinder of the driving sliding block is fixedly installed
Guide rod, the guide rod are slidably matched in the guide sleeve.10 fixations can at least be accommodated by rotating the volume of accommodating chamber
Be hinged ball, to realize required amplitude of fluctuation.
The present invention is not only simple in structure, easy to use, can also improve the screening efficiency of vibratory sieve, meanwhile, the present invention exists
On the basis of connecting rod, slided a little in slideway there is provided sliding block, and hinged place sets larger receiving space, can be to prevent
Only stuck phenomenon, also, be also prevented from too impacting, service life is improved, in addition, the present invention is additionally provided with support Elastic Steel
Horse, this frame elastic structure can provide some cushioning effects for spring, improve spring service life, reduce spring and change
Frequency.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
- A kind of 1. Single-shaft elliptic vibration sieve, it is characterised in that it include base, vibratory sieve, support base, support Elastic Steel horse, Spring base and side wall vibration component, wherein, the vibratory sieve is obliquely installed, and the bottom of relatively low one end of the vibratory sieve is adopted It is supported in support Elastic Steel horse on the base, the bottom of higher one end of the vibratory sieve is using support elastic steel sheet Frame is supported on the support base, and the support base is fixedly supported on the base, and upper sieve is provided with the shaking screen Net and lower screen, side wall vibration component, the side wall are additionally provided between the frame in the side wall and base of the shaking screen Vibration component provides driving force for the rocking vibration of vibratory sieve.
- A kind of 2. Single-shaft elliptic vibration sieve according to claim 1, it is characterised in that：The spring base is fixed including spring Plate and spring, the spring dead plate are supported on the support Elastic Steel horse using support shaft, the spring dead plate Upper surface is fixedly connected with the lower spring end, and the spring upper end is connected to the bottom of the vibratory sieve, and in the spring Between be provided with auxiliary lead, the auxiliary lead is fixedly installed on the bottom of the vibratory sieve, and the auxiliary lead Lower end passed through from the hole of the spring dead plate.
- A kind of 3. Single-shaft elliptic vibration sieve according to claim 2, it is characterised in that：The spring dead plate includes one Bottom support plate, middle connecting plate and the upper backup pad of setting, wherein, two bottom support plates be arranged in parallel, and two Linked together setting using middle connecting plate between bottom support plate, be provided with the middle connecting plate two it is parallel upper Supporting plate, the upper backup pad are vertically arranged with the bottom support plate, and mounting groove is provided with two upper backup pads, The lower end of the spring dead plate is provided with the support shaft, and the support shaft support clamping close is in the mounting groove.
- A kind of 4. Single-shaft elliptic vibration sieve according to claim 1, it is characterised in that：The side wall vibration component includes liquid Cylinder pressure, drive rod, driving sliding block, be hinged holder assembly and fixed cover, wherein, the hydraulic cylinder is fixed in the frame of base, institute The piston rod for stating hydraulic cylinder is articulated and connected the driving sliding block, and the driving sliding block slides in one end of the be hinged holder assembly It is equipped with, is provided with rotation accommodating chamber in the middle part of the hinged seat, the other end of the be hinged holder assembly is connected to described solid In fixed set, the fixed cover is rotatably hinged the sidepiece for being arranged on the vibratory sieve, and fixation is further fixedly arranged in the frame Be hinged ball, the fixation are hinged in the spacing rotation accommodating chamber for being contained in the hinged seat of ball, drive described in the Driven by Hydraulic Cylinder Movable slider drives the be hinged holder assembly to be hinged ball around the fixation and rotated, and then realizes the rocking vibration to vibratory sieve.
- A kind of 5. Single-shaft elliptic vibration sieve according to claim 4, it is characterised in that：The be hinged holder assembly is included successively Balladeur train section, rotation accommodating chamber section and the output shelf being wholely set, wherein, slideway is provided with the balladeur train section, the driving is slided Block is slidably set in the slideway, the width of the slideway and the width adequate of sliding block, and the length of the slideway is 2-3 The length of sliding block, described rotate are provided with rotation accommodating chamber in accommodating chamber section, the inwall for rotating accommodating chamber is provided with wear-resisting Layer, the size for rotating accommodating chamber are more than the fixation and are hinged ball size, and the output shelf is tripod structure, and described defeated The end for going out frame is connected in fixed cover.
- A kind of 6. Single-shaft elliptic vibration sieve according to claim 4, it is characterised in that：It is additionally provided with and leads in the frame Set, the side of the remote hydraulic cylinder of the driving sliding block are fixedly installed guide rod, and the guide rod is sliding in the guide sleeve It is dynamic to coordinate.
- A kind of 7. Single-shaft elliptic vibration sieve according to claim 4, it is characterised in that：The volume for rotating accommodating chamber at least can Enough accommodate 10 fixations and be hinged ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874664.4A CN107413633B (en) | 2017-09-25 | 2017-09-25 | A kind of Single-shaft elliptic vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710874664.4A CN107413633B (en) | 2017-09-25 | 2017-09-25 | A kind of Single-shaft elliptic vibration sieve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107413633A true CN107413633A (en) | 2017-12-01 |
| CN107413633B CN107413633B (en) | 2019-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710874664.4A Active CN107413633B (en) | 2017-09-25 | 2017-09-25 | A kind of Single-shaft elliptic vibration sieve |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201711280U (en) * | 2010-07-22 | 2011-01-19 | 鞍山重型矿山机器股份有限公司 | Double-shaft combined vibrating sieve with elliptical trajectory |
| CN202021149U (en) * | 2011-03-19 | 2011-11-02 | 杨程 | Vibrating screen |
| CN102233325A (en) * | 2010-05-07 | 2011-11-09 | 刘永宝 | Transmission mechanism of vibrating sieve |
| CN102962198A (en) * | 2012-12-03 | 2013-03-13 | 河南太行振动机械股份有限公司 | Single-shaft elliptic vibration sieve |
| CN104689984A (en) * | 2015-03-19 | 2015-06-10 | 武隆县亚鑫机械制造有限公司 | Mono-axial workable vibrating sieve |
| CN206139477U (en) * | 2016-08-31 | 2017-05-03 | 泉州市中知信息科技有限公司 | Vibration exciter adjustable shale shaker |
-
2017
- 2017-09-25 CN CN201710874664.4A patent/CN107413633B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233325A (en) * | 2010-05-07 | 2011-11-09 | 刘永宝 | Transmission mechanism of vibrating sieve |
| CN201711280U (en) * | 2010-07-22 | 2011-01-19 | 鞍山重型矿山机器股份有限公司 | Double-shaft combined vibrating sieve with elliptical trajectory |
| CN202021149U (en) * | 2011-03-19 | 2011-11-02 | 杨程 | Vibrating screen |
| CN102962198A (en) * | 2012-12-03 | 2013-03-13 | 河南太行振动机械股份有限公司 | Single-shaft elliptic vibration sieve |
| CN104689984A (en) * | 2015-03-19 | 2015-06-10 | 武隆县亚鑫机械制造有限公司 | Mono-axial workable vibrating sieve |
| CN206139477U (en) * | 2016-08-31 | 2017-05-03 | 泉州市中知信息科技有限公司 | Vibration exciter adjustable shale shaker |
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| Publication number | Publication date |
|---|---|
| CN107413633B (en) | 2019-10-08 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171201 Assignee: GUILIN KEAO ELECTROSTATIC COATING EQUIPMENT Co.,Ltd. Assignor: GUILIN University OF AEROSPACE TECHNOLOGY Contract record no.: X2022980028266 Denomination of invention: A single shaft elliptical vibrating screen Granted publication date: 20191008 License type: Common License Record date: 20221228 |
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| EE01 | Entry into force of recordation of patent licensing contract |