CN203695404U - Screening device - Google Patents
Screening device Download PDFInfo
- Publication number
- CN203695404U CN203695404U CN201320819288.6U CN201320819288U CN203695404U CN 203695404 U CN203695404 U CN 203695404U CN 201320819288 U CN201320819288 U CN 201320819288U CN 203695404 U CN203695404 U CN 203695404U
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- China
- Prior art keywords
- screening
- frame
- screening plant
- base
- sieve
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- Expired - Fee Related
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Abstract
The utility model relates to a screening device which comprises a base, a sifting frame, screening boards and a reciprocating driving mechanism, wherein the sifting frame is arranged on the base in a slidable manner; different screening boards are inserted in the sifting frame in a layered manner; the reciprocating driving mechanism is connected with the sifting frame, so that the sifting frame slides on the base in a reciprocating manner. According to the screening device disclosed by the utility model, various requirements of screening operations can be quickly met by inserting the screening boards with different specifications and the dismounting and mounting of the screening machine are avoided, so that the operation efficiency is increased and the service life of the screening machine is prolonged while labor force is saved.
Description
Technical field
The utility model relates to a kind of screening plant.
Background technology
Each sieve aperture specification sieve of existing screening machine is arranged on screening machine inside, and the size of screening machine is restricted, makes the specification of its inner sieve arranging also very limited.Sample being sieved to when sampling, according to different screening requirements, often need screening machine to take apart then and change and meet the sieve that screening requires, when having increased operating personnel's burden, reduce the operating efficiency of screening machine.
Summary of the invention
The utility model object is to solve above-mentioned existing screening machine and need to tears machine open and change sieve and could meet different technical problems of sieving requirement, provide a kind of and can adjust rapidly the screening plant that sieve aperture specification requires to meet screening, specifically realized by following technical scheme.
A kind of screening plant, this screening plant comprises base, sieves frame, sieving plate and reciprocating drive mechanism, the described frame that sieves is slidably disposed on base, described in sieve frame two ends and be respectively equipped with one group of draw-in groove, insert respectively in draw-in groove at one group of sieving plate two ends with different size sieve aperture; Descending being from top to bottom arranged on successively in draw-in groove of sieving plate of different size sieve aperture.
Described reciprocating drive mechanism with described in sieve frame and be connected, make to sieve frame and reciprocatingly slide on base.
Described screening plant, is characterized in that, described reciprocating drive mechanism comprises eccentric wheel, motor and connecting rod, and described motor is connected with eccentric center of rotation, described connecting rod two ends respectively with sieve frame and eccentric wheel is hinged.
Described screening plant, is characterized in that, described base is provided with slide rail, described in sieve frame bottom and be provided with some rollers, described roller is connected with described slide rail rolling.
The height of described sieving plate is 10mm.
Described sieve diameter comprises 55mm, 35mm, 16mm, 11mm, 9mm, 6mm.
The utility model can meet rapidly various screening operation requirements inserting different sieving plates by screening frame higher slice, without screening machine is carried out to dismounting, has improved the service life of operating efficiency and screening machine when having saved manpower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of sieve aperture.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment, the utility model is further described.
A kind of screening plant, this screening plant comprises base 1, sieves frame 2, sieving plate 8 and reciprocating drive mechanism 9, described reciprocating drive mechanism 9 with described in sieve frame 2 and be connected, make to sieve frame 2 and reciprocatingly slide on base 1; The described frame 2 that sieves is slidably disposed on base 1, described in sieve frame 2 two ends and be respectively equipped with 10, one groups of one group of draw-in grooves sieving plate 8 two ends with different size sieve aperture 11 and insert respectively in draw-in groove 10; Descending being from top to bottom arranged on successively in draw-in groove 10 of sieving plate 8 of different size sieve aperture 11.
Described reciprocating drive mechanism (9) comprises eccentric wheel (5), motor (13) and connecting rod (4), and described motor (13) is connected with the center of rotation of eccentric wheel (5), described connecting rod (4) two ends respectively with sieve frame (5) and eccentric wheel (5) is hinged.
Described base (2) is provided with slide rail (14), described in sieve frame (2) bottom and be provided with some rollers (15), described roller (15) is connected with described slide rail (14) rolling.
The height of described sieving plate is 10mm.
Described sieve aperture (11) diameter comprises 55mm, 35mm, 16mm, 11mm, 9mm, 6mm.
When operation, rotate by retracting motor, sprocket wheel link chain mechanism 7 drives two rotating shafts 21 to rotate, drive and sieve frame and on base, move back and forth and carry out screening operation by eccentric wheel 51, according to current screening requirement, insert the size that the sieving plate of different size carrys out Quality control, the sieving plate 8 of different size sieve aperture 11 is descending to be from top to bottom arranged in draw-in groove 10 successively, and the received bucket of sample needing in screening operation receives.
The utility model arranges different size sieve aperture on sieving plate, can meet rapidly various screening operation requirements by changing sieving plate, without screening machine is carried out to dismounting, has improved the service life of operating efficiency and screening machine when having saved manpower.
Claims (5)
1. a screening plant, this screening plant comprises base (1), sieves frame (2), sieving plate (8) and reciprocating drive mechanism (9), the described frame (2) that sieves is slidably disposed on base (1), it is characterized in that: described in sieve frame (2) two ends and be respectively equipped with one group of draw-in groove (10), insert respectively in draw-in groove (10) at one group of sieving plate with different size sieve aperture (11) (8) two ends; Descending being from top to bottom arranged on successively in draw-in groove (10) of sieving plate (8) of different size sieve aperture (11).
2. screening plant according to claim 1, it is characterized in that, described reciprocating drive mechanism (9) comprises eccentric wheel (5), motor (13) and connecting rod (4), described motor (13) is connected with the center of rotation of eccentric wheel (5), described connecting rod (4) two ends respectively with sieve frame (5) and eccentric wheel (5) is hinged.
3. screening plant according to claim 1, is characterized in that, described base (2) is provided with slide rail (14), described in sieve frame (2) bottom and be provided with some rollers (15), described roller (15) is connected with described slide rail (14) rolling.
4. screening plant according to claim 1, is characterized in that, the height of described sieving plate is 10mm.
5. screening plant according to claim 1, is characterized in that, described sieve aperture (11) diameter comprises 55mm, 35mm, 16mm, 11mm, 9mm, 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819288.6U CN203695404U (en) | 2013-12-13 | 2013-12-13 | Screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819288.6U CN203695404U (en) | 2013-12-13 | 2013-12-13 | Screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203695404U true CN203695404U (en) | 2014-07-09 |
Family
ID=51045903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819288.6U Expired - Fee Related CN203695404U (en) | 2013-12-13 | 2013-12-13 | Screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203695404U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384096A (en) * | 2014-11-18 | 2015-03-04 | 广西远景橡胶科技有限公司 | High-sieving rate vibrating sieving machine for rubber powder |
| CN104525478A (en) * | 2015-01-07 | 2015-04-22 | 紫云自治县土红坡茶业有限公司 | Red tea screening device |
| CN105234121A (en) * | 2015-11-23 | 2016-01-13 | 厦门理工学院 | Nut cleaning and classifying device and method |
| CN106423460A (en) * | 2016-10-09 | 2017-02-22 | 武汉科技大学 | Secondary breaker for whole waste tire |
| CN107597583A (en) * | 2017-08-25 | 2018-01-19 | 许昌同兴现代农业科技有限公司 | A kind of wheat high frequency zone machine |
| CN107999378A (en) * | 2017-12-13 | 2018-05-08 | 攀枝花市朵实机械制造有限公司 | The horizontal screening machine of use for laboratory |
| CN108018157A (en) * | 2017-11-15 | 2018-05-11 | 安徽天下福酒业有限公司 | A kind of cellar sealing device |
| CN108580266A (en) * | 2018-05-25 | 2018-09-28 | 新乡市新宇田橡塑机械有限公司 | A kind of reciprocating linear sieve |
| CN108645956A (en) * | 2018-03-22 | 2018-10-12 | 中南大学 | Agglomeration for iron mine experimental rig |
| CN111230718A (en) * | 2020-01-15 | 2020-06-05 | 苏州圣亚精密机械有限公司 | Double-station full-automatic magnetic polishing machine |
| CN112642712A (en) * | 2020-09-16 | 2021-04-13 | 武悦 | Impurity removing device for iron ore mining equipment |
-
2013
- 2013-12-13 CN CN201320819288.6U patent/CN203695404U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384096A (en) * | 2014-11-18 | 2015-03-04 | 广西远景橡胶科技有限公司 | High-sieving rate vibrating sieving machine for rubber powder |
| CN104525478A (en) * | 2015-01-07 | 2015-04-22 | 紫云自治县土红坡茶业有限公司 | Red tea screening device |
| CN105234121A (en) * | 2015-11-23 | 2016-01-13 | 厦门理工学院 | Nut cleaning and classifying device and method |
| CN105234121B (en) * | 2015-11-23 | 2019-02-01 | 厦门理工学院 | Nut cleaning and classifying device and method |
| CN106423460A (en) * | 2016-10-09 | 2017-02-22 | 武汉科技大学 | Secondary breaker for whole waste tire |
| CN107597583A (en) * | 2017-08-25 | 2018-01-19 | 许昌同兴现代农业科技有限公司 | A kind of wheat high frequency zone machine |
| CN108018157A (en) * | 2017-11-15 | 2018-05-11 | 安徽天下福酒业有限公司 | A kind of cellar sealing device |
| CN107999378A (en) * | 2017-12-13 | 2018-05-08 | 攀枝花市朵实机械制造有限公司 | The horizontal screening machine of use for laboratory |
| CN108645956A (en) * | 2018-03-22 | 2018-10-12 | 中南大学 | Agglomeration for iron mine experimental rig |
| CN108580266A (en) * | 2018-05-25 | 2018-09-28 | 新乡市新宇田橡塑机械有限公司 | A kind of reciprocating linear sieve |
| CN111230718A (en) * | 2020-01-15 | 2020-06-05 | 苏州圣亚精密机械有限公司 | Double-station full-automatic magnetic polishing machine |
| CN112642712A (en) * | 2020-09-16 | 2021-04-13 | 武悦 | Impurity removing device for iron ore mining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |