CN107234057A - A kind of reciprocating sieve sand table - Google Patents
A kind of reciprocating sieve sand table Download PDFInfo
- Publication number
- CN107234057A CN107234057A CN201710617130.3A CN201710617130A CN107234057A CN 107234057 A CN107234057 A CN 107234057A CN 201710617130 A CN201710617130 A CN 201710617130A CN 107234057 A CN107234057 A CN 107234057A
- Authority
- CN
- China
- Prior art keywords
- cam
- cross
- bar
- vibrating
- screen cloth
- 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
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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 reciprocating sieve sand table, belong to mining machinery technical field.Including vibrating frame, vibrating device and transmission device, screen cloth is installed in vibrating frame；The both sides of vibrating frame are provided with side plate；Vibrating device is arranged on the downside of vibrating frame, and vibrating device includes drive link, cam and push rod；Cross-hole is provided with cam, drive link includes cross-bar and round bar, and the two ends of cross-bar are equipped with round bar, and drive link is arranged on biside plate by round bar；Cam is coordinated by cross-hole and cross-bar；The two ends of limiting plate are welded on biside plate, and limiting plate is provided with row's push rod；The two ends of push rod are respectively welded convex cap and top plate, and convex cap and cam engagement are combined with spring between top plate and screen cloth.The present invention, to doing intensive vibration on screen cloth, improves the vibration frequency of vibratory sieve, and then increase the vibration efficiency of vibratory sieve by cam gear.
Description
Technical field
The invention belongs to mining machinery technical field, more particularly to a kind of reciprocating sieve sand table.
Background technology
At present, after mineral matter exploitation grinding, insufficient due to grinding needs to be screened again by vibratory sieve,
And to be vibrating frame drive screen cloth to carry out rocking screening with traditional vibratory sieve, during the screening grains of sand will with sieve plate together on
Under rock, slowed down screening speed.
The content of the invention
It is an object of the invention to provide a kind of reciprocating sieve sand table, by cam gear to doing intensive vibration on screen cloth, carry
The vibration frequency of high vibration sieve, and then improve breakneck acceleration.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of reciprocating sieve sand table, including vibrating frame, vibrating device and transmission device, and sieve is provided with vibrating frame
Net；The both sides of the vibrating frame are provided with side plate；The vibrating device is arranged on the downside of vibrating frame, and the vibrating device includes passing
Lever, cam and push rod；Cross-hole is provided with the cam, the drive link includes cross-bar and round bar, the cross-bar
Two ends be equipped with round bar, the drive link is arranged on biside plate by round bar；The cam passes through cross-hole and cross
Bar coordinates；The two ends of the limiting plate are welded on biside plate, and the limiting plate is provided with row's push rod；The two ends of the push rod
Convex cap and top plate are respectively welded, the convex cap and cam engagement are combined with spring between the top plate and screen cloth.
Further, the mounting inclination angle degree of the screen cloth is at 20 °~40 °.
Further, the vibrating frame, which has transmission device, 4~6, and a drive link has 5 provided with cam~
10.
Further, a surface of the vibrating frame is provided with supporting leg.
Further, the transmission device includes motor, differential mechanism and belt；It is poor that the rotating shaft of the motor is arranged on
In fast device, drive is welded with a round bar, is connected between the drive and differential mechanism by belt band.
The invention has the advantages that：
The present invention is answered using letter, avoids push rod from directly being contacted with screen cloth provided with spring between screen cloth and push rod, prevents top
Bar punctures screen cloth, causes screening failure, is connected between cam and drive link by cross recess, it is to avoid cam, which takes off bar, causes the biography of power
Termination is passed, and is provided with below screen cloth multiple cams mechanism, and then vibratory sieve is vibrated to be intensive, vibration is improved
The screening speed of sieve.
Certainly, any product for implementing the present invention it is not absolutely required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is structural representation of the invention；
Fig. 2 is internal structure schematic diagram of the invention；
Fig. 3 is the structural representation of cam gear of the present invention；
Fig. 4 is the structural representation of drive link of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
1- vibrating frames, 2- vibrating devices, 3- transmission devices, 101- screen clothes, 102- supporting legs, 103- side plates, 201- limiting plates,
202- springs, 203- drive links, 204- cams, 205- drives, the convex caps of 206-, 207- top plates, 208- push rods, 209- crosses
Bar, 210- round bars, 301- belts, 302- motor, 303- differential mechanisms.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", are for only for ease of the description present invention and simplify description, without
It is that instruction or the signified component of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
Refer to shown in Fig. 1-4, it is of the invention for a kind of reciprocating sieve sand table, including vibrating frame 1, vibrating device 2 and transmission dress
Put 3,
Screen cloth 101 is installed in vibrating frame 1；The both sides of vibrating frame 1 are provided with side plate 103；
Vibrating device 2 is arranged on the downside of vibrating frame 1, and vibrating device 2 includes drive link 203, cam 204 and push rod 208；
Cross-hole 209 is provided with cam 204, drive link 203 includes cross-bar 210 and round bar 211, cross-bar 210
Two ends are equipped with round bar 211, and drive link 203 is arranged on biside plate 103 by round bar 211；
Cam 204 is coordinated by cross-hole 209 with cross-bar 210；
The two ends of limiting plate 201 are welded on biside plate 103, and limiting plate 201 is provided with row's push rod 208；
The two ends of push rod 208 are respectively welded convex cap 206 and top plate 207, and convex cap 206 coordinates with cam 204, top plate 207
Spring 202 is combined between screen cloth 101.
Wherein, the mounting inclination angle degree of screen cloth 101 is at 20 °~40 °.
Wherein, vibrating frame 1, which has transmission device 2,4~6, and a drive link 203 has 5~10 provided with cam 204
It is individual.
Wherein, a surface of vibrating frame 1 is provided with supporting leg 102.
Wherein, transmission device 3 includes motor 302, differential mechanism 303 and belt 301；The rotating shaft of motor 302 is arranged on
In differential mechanism 303, drive 205 is welded with a round bar 211, passes through the band of belt 301 between drive 205 and differential mechanism 303
Connection.
One of the present embodiment has particular application as：Once sieve it is husky during, prime minister is by the grains of sand of required screening
Uniformly be poured on screen cloth 101, start motor 302 afterwards, the twisting resistance of motor 302 first through differential mechanism 303 it
It is delivered to afterwards by belt 301 on drive link 203, the rotational band moving cam 204 of drive link 203 rotates afterwards, turn of cam 204
It is dynamic will cause push rod 208 done on limiting plate 201 above and below repeating motion, and the motion of push rod 208 is delivered to by spring 202
Screen cloth 101, multiple push rods 208 are provided with the lower section of screen cloth 101, and when vibratory sieve works, height is presented in the surface of screen cloth 101
What is risen and fallen rocks, and then accelerates the whereabouts of the grains of sand, and the thick grains of sand are then slipped to opposite side and thin along inclined screen cloth 101
Sand separation.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example are described
In example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.
Moreover, specific features, structure, material or the feature of description can be closed in any one or more embodiments or example
Suitable mode is combined.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details of narration, it is only described embodiment that the invention is not limited yet.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (5)
1. a kind of reciprocating sieve sand table, including vibrating frame (1), vibrating device (2) and transmission device (3), it is characterised in that：
Screen cloth (101) is installed in the vibrating frame (1)；The both sides of the vibrating frame (1) are provided with side plate (103)；
The vibrating device (2) is arranged on the downside of vibrating frame (1), and the vibrating device (2) includes drive link (203), cam
And push rod (208) (204)；
Cross-hole (209) is provided with the cam (204), the drive link (203) includes cross-bar (210) and round bar
(211), the two ends of the cross-bar (210) are equipped with round bar (211), and the drive link (203) is arranged on by round bar (211)
On biside plate (103)；
The cam (204) is coordinated by cross-hole (209) and cross-bar (210)；
The two ends of the limiting plate (201) are welded on biside plate (103), and the limiting plate (201) is provided with row's push rod
(208)；
The two ends of the push rod (208) are respectively welded convex cap (206) and top plate (207), the convex cap (206) and cam
(204) coordinate, spring (202) is combined between the top plate (207) and screen cloth (101).
2. a kind of reciprocating sieve sand table according to claim 1, it is characterised in that the mounting inclination angle of the screen cloth (101)
Degree is at 20 °~40 °.
3. a kind of reciprocating sieve sand table according to claim 1, it is characterised in that the vibrating frame (1) has transmission dress
Putting (2) has 4~6, and a drive link (203) has 5~10 provided with cam (204).
4. a kind of reciprocating sieve sand table according to claim 1 a, it is characterised in that surface of the vibrating frame (1) is provided with
Supporting leg (102).
5. a kind of reciprocating sieve sand table according to claim 1, it is characterised in that the transmission device (3) includes motor
(302), differential mechanism (303) and belt (301)；
The rotating shaft of the motor (302) is arranged in differential mechanism (303), and drive is welded with a round bar (211)
(205), it is connected between the drive (205) and differential mechanism (303) by belt (301) band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710617130.3A CN107234057A (en) | 2017-07-26 | 2017-07-26 | A kind of reciprocating sieve sand table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710617130.3A CN107234057A (en) | 2017-07-26 | 2017-07-26 | A kind of reciprocating sieve sand table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107234057A true CN107234057A (en) | 2017-10-10 |
Family
ID=59988227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710617130.3A Pending CN107234057A (en) | 2017-07-26 | 2017-07-26 | A kind of reciprocating sieve sand table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234057A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684965A (en) * | 2017-10-17 | 2018-02-13 | 湖州壤之沃生物技术有限公司 | A kind of stirring reducing mechanism for biologic garbage recovery |
| CN107890993A (en) * | 2017-11-08 | 2018-04-10 | 界首市金龙机械设备有限公司 | A kind of efficient oscillating screen |
| CN112602465A (en) * | 2020-12-17 | 2021-04-06 | 江传华 | Corn threshing device with filtering and recycling functions |
| CN112620074A (en) * | 2020-12-03 | 2021-04-09 | 温州亦筑贸易有限公司 | Throwing vibration type sand filtering device for building |
| CN113798184A (en) * | 2021-08-11 | 2021-12-17 | 华亭煤业集团有限责任公司 | Intelligent vibrating screen for coal washing with pre-diagnosis fault and alarm functions |
| CN114793647A (en) * | 2022-04-29 | 2022-07-29 | 李战战 | Automatic processing system and processing technology for raw materials for preparing pig feed |
| CN115959422A (en) * | 2023-03-16 | 2023-04-14 | 陕西神渭煤炭管道运输有限责任公司 | Rotary disc for coal conveyor |
| CN114793647B (en) * | 2022-04-29 | 2024-06-04 | 贵州大台农饲料有限公司 | Automatic processing system and processing technology for pig feed preparation raw materials |
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| CN203044314U (en) * | 2012-11-27 | 2013-07-10 | 安徽华隆生态农业有限责任公司 | Vibration sieve plate device for cam mechanism |
| CN203380081U (en) * | 2013-06-18 | 2014-01-08 | 东华大学 | Lead sinker vibration screening device for automatic fishing net lead kneading machine |
| CN203508364U (en) * | 2013-08-07 | 2014-04-02 | 齐齐哈尔工程学院 | Electric control sand screening device |
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| CN203711316U (en) * | 2013-12-31 | 2014-07-16 | 江阴正邦化学品有限公司 | Rubber powder vibration screen |
| CN204486253U (en) * | 2014-12-20 | 2015-07-22 | 重庆联合机器制造有限公司 | The double-deck screen shale shaker of strap cam |
| CN205925956U (en) * | 2016-07-29 | 2017-02-08 | 浙江工业职业技术学院 | Vibration mechanism of vibration feed machine |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012111362A1 (en) * | 2012-11-23 | 2014-05-28 | Haver & Boecker Ohg | Vibrating screen with an eccentric drive |
| CN203044314U (en) * | 2012-11-27 | 2013-07-10 | 安徽华隆生态农业有限责任公司 | Vibration sieve plate device for cam mechanism |
| CN203380081U (en) * | 2013-06-18 | 2014-01-08 | 东华大学 | Lead sinker vibration screening device for automatic fishing net lead kneading machine |
| CN203508364U (en) * | 2013-08-07 | 2014-04-02 | 齐齐哈尔工程学院 | Electric control sand screening device |
| CN203711316U (en) * | 2013-12-31 | 2014-07-16 | 江阴正邦化学品有限公司 | Rubber powder vibration screen |
| CN103878116A (en) * | 2014-03-24 | 2014-06-25 | 长安大学 | Building rubbish recycling vibrating screen |
| CN204486253U (en) * | 2014-12-20 | 2015-07-22 | 重庆联合机器制造有限公司 | The double-deck screen shale shaker of strap cam |
| CN205925956U (en) * | 2016-07-29 | 2017-02-08 | 浙江工业职业技术学院 | Vibration mechanism of vibration feed machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684965A (en) * | 2017-10-17 | 2018-02-13 | 湖州壤之沃生物技术有限公司 | A kind of stirring reducing mechanism for biologic garbage recovery |
| CN107890993A (en) * | 2017-11-08 | 2018-04-10 | 界首市金龙机械设备有限公司 | A kind of efficient oscillating screen |
| CN112620074A (en) * | 2020-12-03 | 2021-04-09 | 温州亦筑贸易有限公司 | Throwing vibration type sand filtering device for building |
| CN112602465A (en) * | 2020-12-17 | 2021-04-06 | 江传华 | Corn threshing device with filtering and recycling functions |
| CN113798184A (en) * | 2021-08-11 | 2021-12-17 | 华亭煤业集团有限责任公司 | Intelligent vibrating screen for coal washing with pre-diagnosis fault and alarm functions |
| CN114793647A (en) * | 2022-04-29 | 2022-07-29 | 李战战 | Automatic processing system and processing technology for raw materials for preparing pig feed |
| CN114793647B (en) * | 2022-04-29 | 2024-06-04 | 贵州大台农饲料有限公司 | Automatic processing system and processing technology for pig feed preparation raw materials |
| CN115959422A (en) * | 2023-03-16 | 2023-04-14 | 陕西神渭煤炭管道运输有限责任公司 | Rotary disc for coal conveyor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |
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