CN108421696A - Discharge port on round swinging screen and drive mechanism - Google Patents
Discharge port on round swinging screen and drive mechanism Download PDFInfo
- Publication number
- CN108421696A CN108421696A CN201810262951.4A CN201810262951A CN108421696A CN 108421696 A CN108421696 A CN 108421696A CN 201810262951 A CN201810262951 A CN 201810262951A CN 108421696 A CN108421696 A CN 108421696A
- Authority
- CN
- China
- Prior art keywords
- discharge port
- screen frame
- transmission shaft
- frame discharge
- eccentric 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 210000004907 gland Anatomy 0.000 claims description 6
- 238000012216 screening Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 206010003671 Atrioventricular Block Diseases 0.000 description 1
- 208000010271 Heart Block Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- B07B1/286—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with excentric shafts
-
- 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
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses on round swinging screen discharging and drive mechanism, upper screen frame discharge port and lower screen frame discharge port are separately positioned on the same side, and upper screen frame discharge port be aligned with the lower screen frame discharge port after with pipe collar connect and compose one, power source includes motor, driving belt, clump weight, lower eccentric block, transmission shaft, cylinder, driven pulley, motor include motor shaft, and clump weight 3 includes lower eccentric block, the axle body lower part of transmission shaft is equipped with lower spheres bearing, and the axle body top of transmission shaft is equipped with top cone bearing.Lower screen frame discharge port is through type.Screening efficiency is improved while the technical program is when saving empty again, and work ambient enviroment is clean and tidy, using effect is good, and can improve the service life of round swinging screen, while reducing the production cost using unit again.
Description
Technical field
The present invention relates to a kind of discharging and drive mechanisms, especially suitable for being used on circular impact screen.
Background technology
Now the round swinging screen discharge method of circle is that discharge port lower end connects a blanking pipeline, on round swinging screen
There are several feed inlets that will have several pipelines, the material needs of same rank that two pipelines are merged again, so not only
A large amount of space is occupied, the stationarity being also unfavorable for after the work of round swinging screen.
State Patent Office's invention disclosed number of patent application：201610657516.2 a kind of title " spin vibration sieve " its feature
It is：Including feed inlet（1）, dustproof cover（2）, screen frame（3）, beam ring（4）, sieve (5), discharge port（6）, feed back plate（7）, weight
（8）, vibrating motor（9）, spring（10）, lathe（11）, striker plate（51）；The feed inlet（1）It is arranged in dustproof cover（2）Top
Portion, screen frame（3）With sieve（5）It is combined into one layer of screen layers, dustproof cover（2）, use beam ring between screen layers（4）It is connected and fixed；Discharge port
（6）It is arranged in the both sides of screen layers, it is mutually symmetrical with；Feed back plate（7）It is arranged in sieve（3）Lower end is in infundibulate, weight（8）Respectively
It is arranged in vibrating motor（9）At upper and lower side, it is rigidly connected with above-mentioned screening component, the above screening part and vibrating motor（9）With
Engine base is connected with spring, the sieve（5）Close to discharge port（6）Striker plate is arranged in place（51）, striker plate（51）In circular arc
Shape and concave surface are towards discharge port（6）The technical program discharge port is at sieve both ends, and each discharge port corresponds to a blanking pipeline,
And driving spin vibration sieve work is by vibrating motor, weight is separately positioned at the upper and lower side of vibrating motor, and shortcoming is, this
It is unstable when kind arrangement works, it is fragile.
Invention task
The task of the present invention is a kind of saving space reduction production cost is proposed, operate steadily, the circle to prolong the service life is shaken
Discharging on vibrating screen and drive mechanism.
The task of the present invention is what is completed in this way, it is characterised in that：Upper screen frame discharge port and lower screen frame discharge port are set respectively
Set in the same side, and upper screen frame discharge port be aligned with the lower screen frame discharge port after with pipe collar connect and compose one, power source
Including motor, driving belt, clump weight, lower eccentric block, transmission shaft, cylinder, driven pulley, the motor includes motor shaft,
The clump weight 3 includes lower eccentric block, and the axle body lower part of the transmission shaft is equipped with lower spheres bearing, on the axle body of transmission shaft
Portion is equipped with top cone bearing.The lower screen frame discharge port is through type.It is held in the palm close to this one end of transmission shaft lower spheres and lower part
The peg-in-hole assembly of disk center's processing and fixation, and are equipped with driven pulley on the lower spheres bearing on transmission shaft, it is described from
Dynamic belt pulley is connected by belt with the motor shaft on motor, and on the interlude axle body of lower spheres bearing and top cone bearing
It is cased with cylinder, is equipped with upper gland, lower eccentric block on the top cone bearing successively, one end of the lower eccentric block is connected with one
A clump weight.
The present invention has the following effects that, screening efficiency, Er Qiegong are improved again while the technical program is when saving empty
It is clean and tidy to make ambient enviroment, using effect is good, and can improve the service life of round swinging screen, while is reduced again using unit
Production cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；Fig. 2 is the structural schematic diagram of screen layers discharge port；Fig. 3 is the disconnection of discharge port
Structural schematic diagram；Fig. 4 is the structural schematic diagram of pipe collar；Fig. 5 is the structural schematic diagram of power source；Fig. 6 is transmission shaft structure signal
Figure；Fig. 7 is the structural schematic diagram of upper gland；Fig. 8 is the structural schematic diagram of lower part cover.
Drawing explanation：1, motor, 2, driving belt, 3, clump weight, 4, lower eccentric block, 5, transmission shaft, 6, cylinder, 7, driven
Belt pulley, 8, upper gland, 9, lower part cover, 10, upper screen frame, 11, lower screen frame, 12, upper screen frame discharge port, 13, lower screen frame goes out
Material mouth, 14, pipe collar.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Specific embodiment between lower screen frame 11 by beam ring as shown in Figure 1, upper screen frame 10 on round swinging screen and connected
Connect, the upper screen frame discharge port and lower screen frame discharge port are separately positioned on the same side, and upper screen frame discharge port 12 with it is described under
One is connected and composed with pipe collar 14 after the alignment of screen frame discharge port 13, power source includes motor 1, driving belt 2, and clump weight 3 is lower inclined
Heart block 4, transmission shaft 5, cylinder 6, driven pulley 7, the motor 1 include motor shaft, and the clump weight 3 includes lower eccentric block,
The axle body lower part of the transmission shaft is equipped with lower spheres bearing 5-1, and the axle body top of transmission shaft is equipped with top cone bearing 5-
2, the peg-in-hole assembly with the processing of lower tray center and fixation close to this one end of transmission shaft lower spheres, and the lower part on transmission shaft
Driven pulley is installed on ball bearing, the driven pulley is connected by belt 2 with the motor shaft on motor 1, and under
It is cased with cylinder 6 on the interlude axle body of portion's ball bearing and top cone bearing, top is equipped with successively on the top cone bearing
Gland 8, lower eccentric block 4, even there are one clump weights 3 for one end of the lower eccentric block.
The lower screen frame discharge port is through type, and upper screen frame discharge port be aligned with the lower screen frame discharge port after use pipe collar
14 fix.
To sum up known, the technical program is by 1, motor 2, driving belt, 3, clump weight, 4, lower eccentric block, 5, transmission
Axis, 6, cylinder, 7, driven pulley, 8, upper gland, 9, lower part cover, 10, upper screen frame, 11, lower screen frame, 12, upper screen frame goes out
Material mouth, 13, lower screen frame discharge port, 14, pipe collar, it overcomes one discharge port lower end of prior art circle swinging screen and connects under one
Unstable problem when expects pipe line and work.
When work, material that upper layer and lower layer screen frame has divided to discharge port enters next flow after merging, and saves sky
Between, while screening efficiency is improved, round swinging screen work is to be transmitted from belt pulley by belt, then consolidated by cylinder inner bearing
Fixed transmission shaft drives clump weight to carry out circular motion, provides eccentric force to round swinging screen, lower eccentric block gives round swinging screen
The power of a up and down motion is provided, the abrasion of this structure transmission shaft is small, to prolong the service life.
In the present invention unless specifically defined or limited otherwise, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or integrally connected, can be two members
Connection inside part.For those skilled in the art, above-mentioned term can be understood the present invention's as the case may be
Concrete meaning.
Claims (3)
1. discharge port and drive mechanism on round swinging screen, it is characterised in that：Upper screen frame discharge port and lower screen frame discharge port point
Be not arranged in the same side, and upper screen frame discharge port be aligned with the lower screen frame discharge port after with pipe collar connect and compose one, move
Power source includes motor, driving belt, and clump weight, lower eccentric block, transmission shaft, cylinder, driven pulley, the motor includes motor
Axis, the clump weight 3 include lower eccentric block, and the axle body lower part of the transmission shaft is equipped with lower spheres bearing, the axis of transmission shaft
Body is equipped with top cone bearing.
2. discharge port and drive mechanism on circle swinging screen according to claim 1, it is characterised in that：The lower screen frame
Discharge port is through type.
3. discharge port and drive mechanism on circle swinging screen according to claim 1, it is characterised in that：Close to transmission shaft
Peg-in-hole assembly and fixation of this one end of lower spheres with the processing of lower tray center, and pacify on the lower spheres bearing on transmission shaft
Equipped with driven pulley, the driven pulley is connected by belt with the motor shaft on motor, and lower spheres bearing and upper
It is cased with cylinder on the interlude axle body of portion's cone bearing, is equipped with upper gland, lower eccentric block, institute on the top cone bearing successively
One end of lower eccentric block is stated even there are one clump weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262951.4A CN108421696B (en) | 2018-03-28 | 2018-03-28 | Discharge hole and transmission structure on circular swinging sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810262951.4A CN108421696B (en) | 2018-03-28 | 2018-03-28 | Discharge hole and transmission structure on circular swinging sieve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108421696A true CN108421696A (en) | 2018-08-21 |
| CN108421696B CN108421696B (en) | 2024-01-26 |
Family
ID=63159342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810262951.4A Active CN108421696B (en) | 2018-03-28 | 2018-03-28 | Discharge hole and transmission structure on circular swinging sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108421696B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022268291A1 (en) * | 2021-06-22 | 2022-12-29 | Vibra Maschinenfabrik Schultheis Gmbh & Co. | Vibratory screener |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4322288A (en) * | 1980-04-23 | 1982-03-30 | Willibald Schmidt | Apparatus for sizing particulate material |
| CN2052305U (en) * | 1989-04-15 | 1990-02-07 | 核工业第四研究设计院 | Rotating oscillating screen |
| CN201988520U (en) * | 2011-01-25 | 2011-09-28 | 张尚银 | Screen cloth cleaning mechanism for swinging screen |
| CN102463217A (en) * | 2010-11-05 | 2012-05-23 | 施丽萍 | Superfine or nano-powder sieving machine |
| CN204074479U (en) * | 2014-08-04 | 2015-01-07 | 浙江南欧金属粉有限公司 | Revolve the machine that shakes |
| CN208727956U (en) * | 2018-03-28 | 2019-04-12 | 新乡市阿徕德机械设备有限公司 | Discharge port and drive mechanism on round swinging screen |
-
2018
- 2018-03-28 CN CN201810262951.4A patent/CN108421696B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4322288A (en) * | 1980-04-23 | 1982-03-30 | Willibald Schmidt | Apparatus for sizing particulate material |
| CN2052305U (en) * | 1989-04-15 | 1990-02-07 | 核工业第四研究设计院 | Rotating oscillating screen |
| CN102463217A (en) * | 2010-11-05 | 2012-05-23 | 施丽萍 | Superfine or nano-powder sieving machine |
| CN201988520U (en) * | 2011-01-25 | 2011-09-28 | 张尚银 | Screen cloth cleaning mechanism for swinging screen |
| CN204074479U (en) * | 2014-08-04 | 2015-01-07 | 浙江南欧金属粉有限公司 | Revolve the machine that shakes |
| CN208727956U (en) * | 2018-03-28 | 2019-04-12 | 新乡市阿徕德机械设备有限公司 | Discharge port and drive mechanism on round swinging screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022268291A1 (en) * | 2021-06-22 | 2022-12-29 | Vibra Maschinenfabrik Schultheis Gmbh & Co. | Vibratory screener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108421696B (en) | 2024-01-26 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |