CN109127362A - A kind of feed separation parallel connection vibrating screen - Google Patents
A kind of feed separation parallel connection vibrating screen Download PDFInfo
- Publication number
- CN109127362A CN109127362A CN201810762108.2A CN201810762108A CN109127362A CN 109127362 A CN109127362 A CN 109127362A CN 201810762108 A CN201810762108 A CN 201810762108A CN 109127362 A CN109127362 A CN 109127362A
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- CN
- China
- Prior art keywords
- frame
- branch
- vibrating screen
- screen
- parallel connection
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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
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of feed separation parallel connection vibrating screens, belong to material screening field, including the first branch, the second branch, funnel, third branch, screen frame, material collection frame and frame；The upper surface of frame is arranged in the funnel；First branch, the second branch, third branch are mounted on the not ipsilateral of screen frame；The screen frame is located at center position below frame；Plane where plane where the frame and screen frame is in parallel position relationship.Vibrating screen of the invention can make up for it the deficiency of existing Separation by vibration processing technique, realize that material quickly controllably separates, screening efficiency is greatly increased, and the spatial volume of integral device is smaller, rigidity is big, sieve performance is reliable and stable, and applying to batch production has realistic meaning.
Description
Technical field
The present invention relates to material screening apparatus field more particularly to a kind of feed separation vibrating screens based on parallel institution.
Background technique
Vibrating screen is the equipment for material sorting, mature at present to be applied to the industrial departments such as coal mine, building, metallurgy,
It is widely used in agriculture cereal screening, seed screens, fertilizer turns over the agriculture fields such as throwing.The either circle vibration of traditional linear vibrating screen
The screening track fixed single of dynamic sieve, sieves limited amount, and screening efficiency is not high.Vibrating screen overall structure rigidity in parallel is big, ruler
Very little compact, driving power is located at the advantages such as rack, total quality be light.
Summary of the invention
A kind of feed separation parallel connection vibrating screen of the invention, sieve small size mixtures of materials when initial configuration can be used
Screening work is carried out, the screening work of small size mixtures of materials is suitable for；It, can in the biggish mixtures of materials of screening volume
The dimensional structure of replacement sieve is adjusted, compass screen surface slot size is changed, improves screening amount and screening efficiency.
A kind of feed separation parallel connection vibrating screen of the invention, device include five parts: frame (silent flatform), branch, screen frame
(moving platform), material collection frame, drive system.Silent flatform is the frame structure of whole device；Branch is connection silent flatform and sieve
The intermediate link of frame, entire mechanism are made of the first branch, the second branch and third branch；Screen frame is being used for for vibrating screen in parallel
The component of material screening is located at center position below silent flatform；Material collects the bottom that frame is located at vibrating screen, is located at below screen frame
Center position is the material after collecting Separation by vibration；Drive system is the power source of entire vibrating screen in parallel, by dynamic
Power input drives three branch operatings, so that the screen frame of vibrating screen in parallel be driven to carry out screening movement separation of material.
A kind of feed separation parallel connection vibrating screen of the invention, the silent flatform are the general frames of vibrating screen in parallel, are located at parallel connection
Vibrating screen top, drive system are mounted on silent flatform.
A kind of feed separation parallel connection vibrating screen, the feed separation parallel connection vibrating screen include the first branch, the second branch, funnel, the
Three branches, screen frame, material collection frame and frame；The upper surface of frame is arranged in the funnel；First branch, second
Chain, third branch are mounted on the not ipsilateral of screen frame；The screen frame is located at center position below frame；Plane where the frame
Parallel position relationship is in plane where screen frame.
Further, second branch is identical as third branched structure.
Further, the center at the center of the frame, the center of screen frame and material collection frame is located along the same line；It is described
There is certain inclination angle between plane where when plane where the bottom plate of material collection frame and frame and screen frame are initially installed
Degree.
Further, first branch includes sliding block, bending support, eccentric wheel, twisted seat, pin shaft and pitman shaft；The sliding block
It is fixedly connected with eccentric wheel；Bending support is fixedly connected with twisted seat；Pitman shaft is connected with twisted seat by pin shaft；The bending support
For U-shaped structure；Bending structure is arranged on frame, and twisted seat is provided with pin shaft on bending structure lower end surface；On the pin shaft
It is connected with one end of connecting shaft, the other end of connecting shaft is connected on screen frame, and sliding block is equipped in connecting shaft；Sliding block and partially
Heart wheel is connected；The output shaft of motor is installed in the eccentric orfice on eccentric wheel；Motor can be rotated with movable eccentric wheel.
Further, second branch includes second bearing mounting base, the second axis, the second eccentric wheel, second connecting rod, right angle pass
Bearings；One end of second axis is mounted in the eccentric orfice that eccentric wheel opens up, after the power on motor passes on axis, second
Axis drives the rotation of the second eccentric wheel, so that second connecting rod be driven to rotate, one end of second connecting rod passes through cam linkage bearing and the
Two eccentric wheels connect, and are equipped with right angle oscillating bearing on the other end；And right angle oscillating bearing and the second connecting rod end of thread are fixed and are connected
It connects；Right angle oscillating bearing is connect with screen frame.
Further, the third branch is straight comprising 3rd bearing mounting base, third axis, third eccentric wheel, third connecting rod, third
Angle oscillating bearing；Third axis is fixedly connected with third eccentric wheel；Third cam linkage bearing is fixedly connected with third connecting rod；Third
Right angle oscillating bearing is fixedly connected with the third connecting rod end of thread.
Further, the sieve of screen frame is round screen mesh or square-hole screen, carries out selection replacement according to screening demand and pacifies
Dress.
Further, when installation and quiet flat on the frame of the material collection frame installation vibrating screen in parallel of the vibrating screen in parallel
There are certain angles for platform mounting plane.
Further, the funnel is the charging device of vibrating screen in parallel, positioned at the frame top of vibrating screen in parallel or side.
Further, the tilt angle of material collection frame is 10 °~30 °.
The utility model has the advantages that
1. a kind of feed separation parallel connection vibrating screen of the invention, the advantage that can use parallel institution realizes that vibrating screen is whole
The rigidity of structure is big, overall dimensions are compact, driving power is located at the advantages such as rack, total quality be light.
2. a kind of feed separation parallel connection vibrating screen of the invention, may be implemented the vibration in different motion direction, greatly improves
Material screening efficiency.
3. a kind of feed separation parallel connection vibrating screen of the invention can drive different motors to realize different power inputs, solution
The bottleneck problem that current linear vibrating screen of having determined is unable to controllable type, is mechanically decoupled.
Detailed description of the invention
Fig. 1 show the general assembly drawing of vibrating screen in parallel；
Fig. 2 show the first branched structure figure in Fig. 1 of the present invention；
Fig. 3 show the second branched structure figure in Fig. 1 of the present invention；
Fig. 4 show the third branched structure figure in Fig. 1 of the present invention.
Appended drawing reference is as follows:
1 first branch；2 second branches；3 funnels；4 third branches；5 screen frames；6 material collection frames；7 frames；1-1 sliding block；1-2 folding
Curved support；The first eccentric wheel of 1-3；1-4 the first cam linkage bearing；1-5 twisted seat；1-6 pin shaft；1-7 pitman shaft；The second axis of 2-1
Hold mounting base；The second axis of 2-2；2-3 the second cam linkage bearing；The second eccentric wheel of 2-4；2-5 second connecting rod；The second right angle 2-6
Oscillating bearing；4-1 3rd bearing mounting base；4-2 third axis；4-3 third eccentric wheel；4-4 third cam linkage bearing；4-5
Three-link；4-6 third right angle oscillating bearing.
Specific embodiment
The technology of the present invention realization is realized by following scheme: a kind of feed separation parallel connection vibrating screen comprising first
Branch 1, the second branch 2, funnel 3, third branch 4, screen frame 5, material collection frame 6, frame 7；Silent flatform is the frame of whole device
Frame structure；Branch is the intermediate link for connecting silent flatform and screen frame, and entire mechanism is by the first branch 1, the second branch 2 and third branch
Chain 3 forms；Screen frame 5 is the intermediate member of vibrating screen in parallel, is located at center position below silent flatform, screen frame 5 is that have screen frame frame
It is formed with sieve and sieve fixed plate；Material collection frame 6 is located at the bottom of vibrating screen, is located at 5 lower section center position of screen frame,
It is the material after collecting Separation by vibration；Drive system is the power source of entire vibrating screen in parallel, dynamic by power input belt
Three branch operatings, so that the screen frame of vibrating screen in parallel be driven to carry out screening movement separation of material；When initial installation, silent flatform institute
Parallel position relationship is in plane where plane and vibrating screen screen frame；The center of silent flatform frame, the center of vibrating screen and
The center of material collection frame is located along the same line；Plane where the bottom plate of material collection frame and silent flatform and vibrating screen are initial
There are certain tilt angles for plane where when installation.
The technology of the present invention realization is realized by following scheme: a kind of feed separation parallel connection vibrating screen, and any starting is each
The power source of a branch, starting combination can be with are as follows: be activated individually the first branch of mode is activated individually, the second branch is activated individually,
Third branch is activated individually；Combination of two Starting mode: while starting the first branch and the second branch, starting the first branch simultaneously
With third branch while the second branch of starting and third branch；Three branch whole Starting mode: while the first branch of starting,
Second branch and third branch；According to different Starting mode, screen frame 5 can obtain the vibrosieve movement in different motion direction
Mode；The driving motor of the first branch on vibrating screen silent flatform in parallel is activated individually, power can drive first chain movement, the
One branch drives screen frame to carry out vertical Z-direction and the movement of horizontal X direction by right angle oscillating bearing；Vibrating screen in parallel is activated individually
The driving motor of second branch on silent flatform, can drive second chain movement, and the second branch is driven by right angle oscillating bearing
Screen frame carries out vertical Z-direction and the movement of horizontal X direction；The driving electricity of third branch on vibrating screen silent flatform in parallel is activated individually
Machine, can drive third branch chain movement, and third branch drives screen frame to carry out vertical Z-direction and horizontal X by right angle oscillating bearing
Direction movement.
The course of work of the invention is as follows:
The driving motor of the first branch is activated individually, motor drives the movement of the first branch 1, and sliding block 1-1 exists along linear guide 1-2
Vertical Z-direction and horizontal X direction are for linear motion, so that it is straight to drive vibrating screen screen frame 5 to make in vertical Z-direction and horizontal X direction
Line movement；The driving motor of the second branch 2 is activated individually, the second eccentric wheel 2-4 is with motor axis rotation, to drive
Vibrating screen screen frame 5 is for linear motion in vertical Z-direction and horizontal X direction；The driving motor of third branch 4, third is activated individually
Eccentric wheel 4-3 is with motor axis rotation, so that vibrating screen screen frame 5 be driven to make straight line in vertical Z-direction and horizontal X direction
Movement；Start the driving motor of the first branch 1 and the second branch 2 simultaneously, the first branch 1 and the second branch 2 drive Vibration Screen
Frame 5 is for linear motion in vertical Z-direction and horizontal X direction；Simultaneously when the driving motor of the first branch 1 of starting and third branch 4,
First branch 1 and third branch 4 drive vibrating screen screen frame 5 for linear motion in vertical Z-direction and horizontal X direction；Start simultaneously
The driving motor of second branch 2 and third branch 4, the second branch 2 and third branch 4 drive vibrating screen screen frame 5 in vertical Z-direction
It is for linear motion with horizontal X direction；Start the first branch 1, the second branch 4 and third branch 6 simultaneously, so that vibrating screen 5 is in electricity
It is for linear motion in vertical Z-direction and horizontal X direction under the driving of machine.
The embodiment is a preferred embodiment of the present invention, but present invention is not limited to the embodiments described above, without departing substantially from
In the case where substantive content of the invention, any conspicuous improvement, replacement or change that those skilled in the art can make
Type all belongs to the scope of protection of the present invention.
Claims (10)
1. a kind of feed separation parallel connection vibrating screen, it is characterised in that: the feed separation parallel connection vibrating screen include the first branch (1),
Second branch (2), funnel (3), third branch (4), screen frame (5), material collection frame (6) and frame (7)；The funnel (3) sets
Set the upper surface in frame (7)；First branch (1), the second branch (2), third branch (4) are mounted on screen frame (5) no
Ipsilateral；The screen frame (5) is located at center position below frame (7)；It is flat where plane where the frame (7) and screen frame (5)
Face is in parallel position relationship.
2. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: second branch (2) with
Third branch (4) structure is identical.
3. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: the center of the frame (7),
The center of screen frame (5) and the center of material collection frame (6) are located along the same line；The bottom plate institute of the material collection frame (6)
There is certain tilt angle between plane where when plane and frame (7) and screen frame (5) are initially installed.
4. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: the first branch (1) packet
Include sliding block (1-1), bending support (1-2), eccentric wheel (1-3), twisted seat (1-5), pin shaft (1-6) and pitman shaft (1-7)；The cunning
Block (1-1) is fixedly connected with eccentric wheel (1-3)；Bending support (1-2) is fixedly connected with twisted seat (1-5)；Pitman shaft (1-7) and strand
Seat (1-5) is connected by pin shaft (1-6)；The bending support (1-2) is U-shaped structure；Bending structure (1-2) is arranged in frame
(7) on, pin shaft (1-6) is provided with by twisted seat (1-5) on the lower end surface bending structure (1-2)；Activity connects on the pin shaft (1-6)
It is connected to one end of connecting shaft (1-7), the other end of connecting shaft (1-7) is connected on screen frame (5), is equipped in connecting shaft (1-7)
Sliding block (1-1)；Sliding block (1-1) and eccentric wheel (1-3) are connected；The output of motor is installed in the eccentric orfice on eccentric wheel (1-3)
Axis；Motor can be rotated with movable eccentric wheel (1-3).
5. a kind of feed separation parallel connection vibrating screen according to claim 2, it is characterised in that: the second branch (2) packet
Include second bearing mounting base (2-1), the second axis (2-2), the second eccentric wheel (2-4), second connecting rod (2-5), right angle oscillating bearing
(2-6)；One end of second axis (2-2) is mounted in the eccentric orfice that eccentric wheel (2-4) opens up, and the power on motor passes to axis
After on (2-2), the second axis (2-2) drives the second eccentric wheel (2-4) rotation, so that second connecting rod (2-5) be driven to rotate, second connects
One end of bar (2-5) is connect by cam linkage bearing (2-3) with the second eccentric wheel (2-4), and right angle pass is equipped on the other end
Bearings (2-6)；And right angle oscillating bearing (2-6) is fixedly connected with second connecting rod (2-5) end of thread；Right angle oscillating bearing (2-
6) it is connect with screen frame (5).
6. a kind of feed separation parallel connection vibrating screen according to claim 2, it is characterised in that: third branch (4) packet
Mounting base containing 3rd bearing (4-1), third axis (4-2), third eccentric wheel (4-3), third connecting rod (4-5), third right angle joint
Bearing (4-6)；Third axis (4-2) is fixedly connected with third eccentric wheel (4-3)；Third cam linkage bearing (4-4) and third connect
Bar (4-5) is fixedly connected；Third right angle oscillating bearing (4-6) is fixedly connected with third connecting rod (4-5) end of thread.
7. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: the sieve of screen frame (5) is circle
Shape screen mesh or square-hole screen carry out selection replacement according to screening demand and install.
8. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: the object of the parallel connection vibrating screen
Material collection frame (6) is mounted on the frame (7) of vibrating screen in parallel, when installation and frame (7) mounting plane there are certain angles.
9. a kind of feed separation parallel connection vibrating screen according to claim 1, it is characterised in that: the funnel (3) is in parallel
The charging device of vibrating screen, positioned at the frame top of vibrating screen in parallel or side.
10. a kind of feed separation parallel connection vibrating screen according to claim 8, it is characterised in that: material collection frame (6) incline
Rake angle is 10 °~30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762108.2A CN109127362B (en) | 2018-07-12 | 2018-07-12 | Material separation parallel connection vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762108.2A CN109127362B (en) | 2018-07-12 | 2018-07-12 | Material separation parallel connection vibrating screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109127362A true CN109127362A (en) | 2019-01-04 |
| CN109127362B CN109127362B (en) | 2021-06-22 |
Family
ID=64800283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810762108.2A Active CN109127362B (en) | 2018-07-12 | 2018-07-12 | Material separation parallel connection vibrating screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN109127362B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1678245A1 (en) * | 1989-12-05 | 1991-09-23 | Институт проблем надежности и долговечности машин АН БССР | Dressing shoe |
| US8770412B2 (en) * | 2012-12-07 | 2014-07-08 | Gerald Lee Miller | Gravimetric mineral processing device and method for its use |
| CN105689260A (en) * | 2016-04-26 | 2016-06-22 | 吴明洋 | Vibratory screening device |
| CN106622950A (en) * | 2016-11-22 | 2017-05-10 | 江苏大学 | Mechanism drive bottom falling three-freedom-degree vibrating screen |
| CN106944343A (en) * | 2017-02-16 | 2017-07-14 | 江苏大学 | A kind of two-freedom-degree parallel mechanism vibratory sieve |
| CN106984535A (en) * | 2017-03-16 | 2017-07-28 | 江苏大学 | A kind of vibratory sieve in parallel separated for maggot material |
| CN107413639A (en) * | 2017-04-10 | 2017-12-01 | 江苏大学 | A kind of vibratory sieve in parallel separated for fly maggot with culture medium mixture |
| CN206966111U (en) * | 2017-04-18 | 2018-02-06 | 冯健冰 | A kind of electronic screening machine |
| CN107876393A (en) * | 2017-10-11 | 2018-04-06 | 杭州电子科技大学 | A kind of automated sorting device of pearl size |
-
2018
- 2018-07-12 CN CN201810762108.2A patent/CN109127362B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1678245A1 (en) * | 1989-12-05 | 1991-09-23 | Институт проблем надежности и долговечности машин АН БССР | Dressing shoe |
| US8770412B2 (en) * | 2012-12-07 | 2014-07-08 | Gerald Lee Miller | Gravimetric mineral processing device and method for its use |
| CN105689260A (en) * | 2016-04-26 | 2016-06-22 | 吴明洋 | Vibratory screening device |
| CN106622950A (en) * | 2016-11-22 | 2017-05-10 | 江苏大学 | Mechanism drive bottom falling three-freedom-degree vibrating screen |
| CN106944343A (en) * | 2017-02-16 | 2017-07-14 | 江苏大学 | A kind of two-freedom-degree parallel mechanism vibratory sieve |
| CN106984535A (en) * | 2017-03-16 | 2017-07-28 | 江苏大学 | A kind of vibratory sieve in parallel separated for maggot material |
| CN107413639A (en) * | 2017-04-10 | 2017-12-01 | 江苏大学 | A kind of vibratory sieve in parallel separated for fly maggot with culture medium mixture |
| CN206966111U (en) * | 2017-04-18 | 2018-02-06 | 冯健冰 | A kind of electronic screening machine |
| CN107876393A (en) * | 2017-10-11 | 2018-04-06 | 杭州电子科技大学 | A kind of automated sorting device of pearl size |
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| Publication number | Publication date |
|---|---|
| CN109127362B (en) | 2021-06-22 |
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