CN208466440U - A kind of lamination vibrating fine screen of adjustable inclination - Google Patents
A kind of lamination vibrating fine screen of adjustable inclination Download PDFInfo
- Publication number
- CN208466440U CN208466440U CN201820695058.6U CN201820695058U CN208466440U CN 208466440 U CN208466440 U CN 208466440U CN 201820695058 U CN201820695058 U CN 201820695058U CN 208466440 U CN208466440 U CN 208466440U
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- CN
- China
- Prior art keywords
- outer framework
- screen
- traveller
- nut
- screen box
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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.)
- Expired - Fee Related
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- 238000003475 lamination Methods 0.000 title claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 31
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Abstract
The utility model discloses a kind of lamination vibrating fine screens of adjustable inclination, it includes outer framework (1), the rear end of outer framework (1) is provided with the extension (6) that front and back is arranged, the premenstrual hinge seat in front end (7) of outer framework (1) is articulated on ground, it further includes inclination-angle regulating device, inclination-angle regulating device includes upper beam (8), lower beam (9) and screw rod (10), lower nut (11) and traveller (12) are provided on lower beam (9), sliding sleeve (13) and top nut (14) are provided on upper beam (8), top nut (14) is opposite with the thread rotary orientation of lower nut (11), upper beam (8) is set on traveller (12) through sliding sleeve (13), the upper and lower side of screw rod (10) is respectively arranged with oppositely oriented external screw thread A(15) and external screw thread B(16 ).The beneficial effects of the utility model are: compact-sized, adjustable screen box inclination angle, it is easy to operate, meet grading effect needed for client.
Description
Technical field
The utility model relates to the technical field of Structure of Vibrating Screen, the lamination vibration of especially a kind of adjustable inclination is thin
Sieve.
Background technique
Lamination vibrating fine screen is more and more extensive applied to the more of fine particle stage material wet separation classification since being the beginning of this century
The parallel motor synchronizing inertia linear vibrating screen of layer, the control applied to ore dressings such as iron ore, Rare Earth Mine, tin ore, lithium feldspars are classified.Its
Mainstream product includes DZS series of folds vibrating fine screen, FG series of folds vibrating screen, HGZS series of high-frequency vibrating fine screen,
STACK SIZER lamination vibrating screen.Its common structural feature is that three to five layers of screen box are simultaneously unified into screen box group, is hung by spring
In on support arm, being provided with hinge seat on support arm front and rear part, two hinge seats are mounted on ground, two vibrating motors
Motor synchronizing drives the vibration of screen box group, and all compass screen surfaces are parallel and tilt down a fixed angle, every layer of screen box have it is independent to
Expect that device, screen box install sieve, the oversize of every layer of screen box concentrates discharge after collecting, and the screenings of every layer of screen box is concentrated after collecting
Discharge.
In the graded operation of lamination vibrating screen, according to the technological requirements, needs to be adjusted vibration parameters, especially exist
When process modification and novel technique are studied.Vibration frequency can be generally adjusted by frequency converter, or is changed by changing eccentric block
Become Oscillation Amplitude to reach classification efficiency needed for client, but can not change the tilt angle of compass screen surface, causes preferably to fit
Process condition is answered, the required grading effect of client is unable to reach.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides compact-sized, the adjustable screen box of one kind and inclines
Angle, adjustable inclination easy to operate, meeting grading effect needed for client lamination vibrating fine screen.
The purpose of this utility model is achieved through the following technical solutions: a kind of lamination vibrating fine screen of adjustable inclination,
It includes outer framework, upper material collecting pipe and lower material collecting pipe, be provided with below the outer framework it is in parallel by multiple screen boxs and
At screen box group, screen box and ground is arranged in angle, the top of screen box and be installed with spring positioned at its both ends, two springs
Top is individually fixed in the front and rear side of outer framework, and sieve is equipped in screen box, and screen box is divided into upper chamber and cavity of resorption by sieve
Room is connected at the low level of upper chamber with the Single port of upper material collecting pipe, low with lower material collecting pipe at the low level of lower chambers
It is connected at position, vibrating motor is installed on outer framework, the rear end of the outer framework is provided with the extension that front and back is arranged, outline border
The premenstrual hinge seat in the front end of frame is articulated on ground, it further includes inclination-angle regulating device, and the inclination-angle regulating device includes upper
Crossbeam, lower beam and screw rod are provided with lower nut and traveller on lower beam, sliding sleeve and top nut, upper spiral shell are provided on upper beam
For female and lower nut thread rotary orientation on the contrary, upper beam is set on traveller through sliding sleeve, the upper and lower side of screw rod is respectively arranged with rotation direction
Opposite external screw thread A and external screw thread B, external screw thread B are threadedly coupled with lower nut, and external screw thread A is threadedly coupled with top nut, under described
Crossbeam is articulated on ground through lower hinge seat, is additionally provided with rear hinge seat at the top of upper beam, the extension is articulated with rear hinge
On seat.
The upper material collecting pipe and lower material collecting pipe are all set on outer framework.
The upper beam is parallel to lower beam setting.
Through-hole is provided on the sliding sleeve.
It is provided with multiple spaced apertures on the traveller and along its length.
The inclination-angle regulating device further includes fixed pin, and the fixed pin sequentially runs through any on the through-hole and traveller of sliding sleeve
One aperture setting.
There are two travellers, two travellers to be symmetrical arranged about screw rod for setting on the lower beam.
Feeding device is provided at the top of the screen box.
The utility model has the advantage that the utility model is compact-sized, screen box inclination angle is adjusted, is easy to operate, full
Grading effect needed for sufficient client.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of inclination-angle regulating device；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the structural schematic diagram that it is β that screen box inclination angle, which increases, in the utility model；
Fig. 5 is the structural schematic diagram that screen box inclination angle is reduced to γ in the utility model；
In figure, 1- outer framework, the upper material collecting pipe of 2-, material collecting pipe under 3-, 4- screen box, 5- vibrating motor, 6- extends
Portion, hinge seat before 7-, 8- upper beam, 9- lower beam, 10- screw rod, 11- lower nut, 12- traveller, 13- sliding sleeve, 14- top nut,
15- external screw thread A, 16- external screw thread B, 17- lower hinge seat, hinge seat after 18-, 19- through-hole, 20- aperture, 21- fixed pin, 22- into
Expect device.
Specific embodiment
The utility model is further described with reference to the accompanying drawing, the protection scope of the utility model be not limited to
It is lower described:
As shown in Fig. 1 ~ 3, a kind of lamination vibrating fine screen of adjustable inclination, it includes outer framework 1, upper material collecting pipe 2
With lower material collecting pipe 3, the screen box group being formed in parallel by multiple screen boxs 4, screen box 4 and ground are provided with below the outer framework 1
Be arranged in angle, the top of screen box 4 and be located at its both ends be installed with spring, the top of two springs is individually fixed in outer framework
In 1 front and rear side, the top of screen box 4 is provided with feeding device 22, is equipped with sieve in screen box 4, on screen box 4 is divided by sieve
Chamber and lower chambers are connected at the low level of upper chamber with the Single port of upper material collecting pipe 2, at the low level of lower chambers with lower material
It is connected at the low level of collecting pipe 3, vibrating motor 5 is installed on outer framework 1, the rear end of the outer framework 1 is provided with front and back and sets
The extension 6 set, the premenstrual hinge seat 7 in the front end of outer framework 1 are articulated on ground, it further includes inclination-angle regulating device, described
Inclination-angle regulating device includes upper beam 8, lower beam 9 and screw rod 10, and upper beam 8 is parallel to the setting of lower beam 9, sets on lower beam 9
It is equipped with lower nut 11 and traveller 12, sliding sleeve 13 and top nut 14, the screw thread of top nut 14 and lower nut 11 are provided on upper beam 8
Oppositely oriented, upper beam 8 is set on traveller 12 through sliding sleeve 13, and the upper and lower side of screw rod 10 is respectively arranged with oppositely oriented outer spiral shell
Line A15 and external screw thread B16, external screw thread B16 are threadedly coupled with lower nut 11, and external screw thread A15 is threadedly coupled with top nut 14, described
Lower beam 9 is articulated on ground through lower hinge seat 17, and rear hinge seat 18 is additionally provided at the top of upper beam 8, and the extension 6 is hinged
In on rear hinge seat 18.
The upper material collecting pipe 2 and lower material collecting pipe 3 are all set on outer framework 1.It is provided on the sliding sleeve 13
Through-hole 19.It is provided on the traveller 12 and along its length multiple spaced apertures 20, the inclination-angle regulating device
It further include fixed pin 21, the fixed pin 21 sequentially any one aperture setting on the through-hole and traveller 12 of sliding sleeve 13.
There are two travellers 12, two travellers 12 to be symmetrical arranged about screw rod 10 for setting on the lower beam 9.
The course of work of the utility model is as follows: it first passes through feeding device 22 and transports material in the upper chamber of screen box 4,
Start vibrating motor 5,5 reciprocating impact outer framework 1 of vibrating motor after material falls within sieve, so that outer framework 1 be made to vibrate, passes through
The material of sieve enters in lower material collecting pipe 3 after entering in lower chambers along the inclined-plane of screen box 4, and material converges from lower material at this time
The end of flow tube 3 is discharged, and the material that can not pass through sieve enters in upper material collecting pipe 2 along the inclined-plane of sieve, at this time object
Material is discharged from upper material collecting pipe 2.
When screen box 4 to be increased angle formed with ground, fixed pin 21 is first extracted, then rotate forward screw rod 10, outer spiral shell
Line A15 is rotated in top nut 14, and the sliding sleeve 13 of upper beam 8 is moved down along traveller 12 at this time, the outline border in moving process
Frame 1 is rotated to the left around preceding hinge seat 7, and the be in angle of screen box 4 and ground increases as shown in figure 4, when rotating to suitable position at this time
Set and the through-hole of sliding sleeve 13 it is with the aperture 20 on traveller 12 corresponding after, fixed pin 21 is inserted in aperture 20 and completes sliding sleeve 13
It is locked.
When screen box 4 to be reduced angle formed with ground, fixed pin 21 is first extracted, then rotate backward screw rod 10, outer spiral shell
Line A15 is rotated in top nut 14, and the sliding sleeve 13 of upper beam 8 is moved up along traveller 12 at this time, the outline border in moving process
Frame 1 is rotated to the right around preceding hinge seat 7, and the be in angle of screen box 4 and ground increases as shown in Figure 5 at this time.Therefore the vibrating screen is real
The change for having showed screen box inclination angle meets grading effect needed for client.
Claims (8)
1. a kind of lamination vibrating fine screen of adjustable inclination, it includes that outer framework (1), upper material collecting pipe (2) and lower material converge
Flow tube (3), outer framework (1) lower section are provided with the screen box group being formed in parallel by multiple screen boxs (4), and screen box (4) is in ground
Angle setting, the top of screen box (4) and be located at its both ends be installed with spring, the top of two springs is individually fixed in outer framework
(1) in front and rear side, sieve is installed in screen box (4), screen box (4) are divided into upper chamber and lower chambers by sieve, upper chamber
It is connected at low level with the Single port of upper material collecting pipe (2), connects at the low level of lower chambers at the low level of lower material collecting pipe (3)
It is logical, vibrating motor (5) are installed, it is characterised in that: the rear end of the outer framework (1) is provided with front and back and sets on outer framework (1)
The premenstrual hinge seat in front end (7) of the extension (6) set, outer framework (1) is articulated on ground, it further includes tilt adjustment dress
It sets, the inclination-angle regulating device includes upper beam (8), lower beam (9) and screw rod (10), and lower beam is provided with lower nut on (9)
(11) and traveller (12), it is provided with sliding sleeve (13) and top nut (14) on upper beam (8), top nut (14) and lower nut (11)
For thread rotary orientation on the contrary, upper beam (8) is set on traveller (12) through sliding sleeve (13), the upper and lower side of screw rod (10) is respectively arranged with rotation
It is threadedly coupled, external screw thread A(15 to opposite external screw thread A(15) and external screw thread B(16), external screw thread B(16) with lower nut (11))
It is threadedly coupled with top nut (14), the lower beam (9) is articulated on ground through lower hinge seat (17), at the top of upper beam (8) also
It is provided with rear hinge seat (18), the extension (6) is articulated on rear hinge seat (18).
2. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the upper material converges
Flow tube (2) and lower material collecting pipe (3) are all set on outer framework (1).
3. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the upper beam
(8) it is parallel to lower beam (9) setting.
4. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the sliding sleeve (13)
On be provided with through-hole (19).
5. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the traveller (12)
Above and along its length it is provided with multiple spaced apertures (20).
6. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the tilt adjustment
Device further includes fixed pin (21), and the fixed pin (21) sequentially runs through any one on the through-hole and traveller (12) of sliding sleeve (13)
Aperture setting.
7. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the lower beam
(9) there are two traveller (12), two travellers (12) to be symmetrical arranged about screw rod (10) for setting on.
8. a kind of lamination vibrating fine screen of adjustable inclination according to claim 1, it is characterised in that: the screen box (4)
Top be provided with feeding device (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695058.6U CN208466440U (en) | 2018-05-10 | 2018-05-10 | A kind of lamination vibrating fine screen of adjustable inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695058.6U CN208466440U (en) | 2018-05-10 | 2018-05-10 | A kind of lamination vibrating fine screen of adjustable inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466440U true CN208466440U (en) | 2019-02-05 |
Family
ID=65221123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820695058.6U Expired - Fee Related CN208466440U (en) | 2018-05-10 | 2018-05-10 | A kind of lamination vibrating fine screen of adjustable inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393263A (en) * | 2018-05-10 | 2018-08-14 | 成都西部石油装备股份有限公司 | A kind of lamination vibrating fine screen of adjustable inclination |
-
2018
- 2018-05-10 CN CN201820695058.6U patent/CN208466440U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393263A (en) * | 2018-05-10 | 2018-08-14 | 成都西部石油装备股份有限公司 | A kind of lamination vibrating fine screen of adjustable inclination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |