CN104056783A - Oscillation centrifugal type grain screening machine - Google Patents
Oscillation centrifugal type grain screening machine Download PDFInfo
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- CN104056783A CN104056783A CN201410277637.5A CN201410277637A CN104056783A CN 104056783 A CN104056783 A CN 104056783A CN 201410277637 A CN201410277637 A CN 201410277637A CN 104056783 A CN104056783 A CN 104056783A
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- spring
- storing box
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- support bar
- sieve
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Abstract
The invention discloses an oscillation centrifugal type grain screening machine. The oscillation centrifugal type grain screening machine comprises a supporting rotating disc, an oscillating plate and a material storage box, wherein the supporting rotating disc is annular, the inner part of the supporting rotating disc is provided with a rotating disc, and the center of the supporting rotating disc is fixedly provided with a supporting rod; the supporting rod is hollow and cylindrical; the oscillating plate is fixedly arranged on the supporting rotating disc, and the inner part of the oscillating plate is provided with an oscillating motor; the bottom part and the periphery of the material storage box are provided with screening holes, and the material storage box is provided with a box cover; the bottom part of the material storage box is provided with a material storage box supporting rod and springs; the springs comprise a first spring, a second spring and a third spring according to the length from long to short; the length of the first spring is less than the length of the supporting rod; a connecting line between the material storage box supporting rod and the third spring and a connecting line between the first spring and the second spring are intersected at the bottom center of the material storage box. According to the oscillation centrifugal type grain screening machine disclosed by the invention, the grain screening is simpler and quicker, the grain screening effect is excellent, larger grains can be stored for use during the grain screening, and the production resource is saved.
Description
Technical field
The invention belongs to sieve grain apparatus field, be specifically related to a kind of vibration centrifugal sieve grain machine that sieves grain by vibration and centrifugal mode.
Background technology
In agricultural production and industrial production, for the particle that guarantees tentatively to obtain meets production standard, need to screen particle, reject wherein undesirable particle, and the impurity of sneaking in process of production.
In existing screening technique, conventionally use the mode of vibration to screen.But while adopting mode of vibration to screen, there is following problem.If Oscillation Amplitude is too small, can not effectively screen; If Oscillation Amplitude is excessive, the sieve aperture that easily the satisfactory particle of a part shaken, causes waste.And if the particle adding is when more, the sieve grain efficiency of vibration screening is lower, cannot guarantee a sieve grain effect.
Therefore, develop and a kind ofly sieve that grain is effective, the high sieve grain machine of sieve grain efficiency is a difficult problem for the required solution of those skilled in the art.
Summary of the invention
For addressing the above problem, the invention discloses a kind of vibration centrifugal sieve grain machine that sieves grain by vibration and centrifugal mode.
In order to achieve the above object, the invention provides following technical scheme:
A vibration centrifugal sieve grain machine, comprises supporting wheel, oscillating plate and material-storing box; Supporting wheel is circular, and its inside is provided with electric rotating machine, and its center is fixed with support bar; Support bar is hollow cylindrical; Oscillating plate is fixed on supporting wheel, and its inside is provided with vibrating motor; Bottom and the surrounding of material-storing box are provided with sieve aperture, and are provided with dismountable lid; And the bottom of material-storing box is provided with material-storing box support bar and spring; Material-storing box support bar and support bar are slidably connected; Spring comprises the first spring, the second spring and the 3rd spring; And the length of the first spring is greater than the length of the second spring, the length of the second spring is greater than the length of the 3rd spring; The length of the first spring is less than the length of support bar; The line of the line of material-storing box support bar and the 3rd spring and the first spring and the second spring intersects at the bottom centre of material-storing box.
The present invention is a kind of vibration centrifugal sieve grain machine, supporting wheel, oscillating plate and material-storing box, consists of.Electric rotating machine is installed in circular supporting wheel and drives supporting wheel rotation, center is fixed with support bar, for material-storing box is supported.Oscillating plate is fixed on supporting wheel, and its inside is provided with vibrating motor, can be used for material-storing box to vibrate.When material-storing box is vibrated, make again it carry out centrifugal rotation, use vibration to add centrifugal dual mode the particle in material-storing box is screened.
Bottom and the surrounding of material-storing box of the present invention are provided with sieve aperture, and are provided with dismountable lid; And the bottom of material-storing box is provided with material-storing box support bar and spring; Material-storing box support bar and support bar are slidably connected; Spring comprises the first spring, the second spring and the 3rd spring; And the length of the first spring is greater than the length of the second spring, the length of the second spring is greater than the length of the 3rd spring; The length of the first spring is less than the length of support bar; The line of the line of material-storing box support bar and the 3rd spring and the first spring and the second spring intersects at the bottom centre of material-storing box.This structure makes the particle of material-storing box inside in vibration, can move to the lowest part of material-storing box, has strengthened the effect of vibration screening.
As preferably, material-storing box is cylindric; The top of material-storing box is provided with a circle groove, and the edge of lid is evenly provided with four La Erka; La Erka matches with groove.
The present invention is provided with a circle groove in the top of material-storing box, and the edge of lid is evenly provided with four La Erka; And La Erka is made as and is matched with groove.
This structure makes lid can extremely be fixedly mounted in the top of material-storing box, and facilitates its dismounting; Make the present invention more efficient when material-storing box is carried out to filler.
As preferably, the inside of material-storing box is also provided with one deck sieve granulosa, and the diameter of the sieve aperture on sieve granulosa is greater than the diameter of the bottom of material-storing box and the sieve aperture of surrounding.
The present invention has additional one deck sieve granulosa in the inside of material-storing box, and the diameter of the sieve aperture on this sieve granulosa is greater than to the diameter of the bottom of material-storing box and the sieve aperture of surrounding.This is arranged so that the present invention not only can remove the particle sieve that is less than dimensional requirement by material-storing box bottom and the less sieve aperture of surrounding, can also by larger sieve granulosa sieve aperture, the particle that is greater than dimensional requirement be kept between the sieve granulosa and lid of material-storing box inside, conveniently it be reprocessed.
The present invention compares with existing vibration particle screening machine, first by vibration and the mode of centrifugal rotation, strengthens sieve grain effect; Secondly by using La Erka to match with groove, make the installing/dismounting of lid and material-storing box convenient fast; Finally, by be provided with the sieve granulosa of larger sieve aperture in material-storing box inside, larger-size particle is kept between sieve granulosa and lid, has saved the resources of production.Therefore beneficial effect of the present invention is: (1) has outstanding sieve grain effect; (2) sieve grain is more simple, quick; (3) when sieving grain, larger particle is in store for, has saved the resources of production.
Accompanying drawing explanation
Fig. 1, structural representation of the present invention;
The structural representation of material-storing box in Fig. 2, the present invention.
Reference numerals list: supporting wheel 1, oscillating plate 2, material-storing box 3, support bar 4, lid 5, material-storing box support bar 6, the first spring 7, the second spring 8, the 3rd spring 9, groove 10, draw ear card 11, sieve granulosa 12.
The specific embodiment
Below with reference to specific embodiment, technical scheme provided by the invention is elaborated, should understands the following specific embodiment and only for the present invention is described, is not used in and limits the scope of the invention.
Be illustrated in figure 1 structural representation of the present invention, the present invention is a kind of vibration centrifugal sieve grain machine, comprises supporting wheel 1, oscillating plate 2 and material-storing box 3.
Supporting wheel 1 is circular, and its inside is provided with electric rotating machine, and its center is fixed with support bar 4; Support bar 4 is hollow cylindrical.
Oscillating plate 2 is fixed on supporting wheel 1, and its inside is provided with vibrating motor.
Material-storing box 3 is made as cylindric, and bottom and the surrounding of material-storing box 3 are provided with sieve aperture, and is provided with dismountable lid 5; The top of material-storing box 3 is provided with a circle groove 10, and the edge of lid 5 is evenly provided with four and draws ear card 11; La Erka 11 matches with groove 10; The inside of material-storing box 3 is also provided with one deck sieve granulosa 12, and the diameter of the sieve aperture on sieve granulosa 12 is greater than the diameter of the bottom of material-storing box 3 and the sieve aperture of surrounding.
The bottom of material-storing box 3 is provided with material-storing box support bar 6 and spring; Material-storing box support bar 6 is slidably connected with support bar 4; Spring comprises the first spring 7, the second spring 8 and the 3rd spring 9; And the length of the first spring 7 is greater than the length of the second spring 8, the length of the second spring 8 is greater than the length of the 3rd spring 9; The length of the first spring 7 is less than the length of support bar 4; The line of the line of material-storing box support bar 6 and the 3rd spring 9 and the first spring 7 and the second spring 8 intersects at the bottom centre of material-storing box 3.
Finally it should be noted that, above embodiment is the non-limiting technical scheme in order to technical scheme of the present invention to be described only, those of ordinary skill in the art is to be understood that, those are modified or are equal to replacement technical scheme of the present invention, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present invention.
Claims (3)
1. a vibration centrifugal sieve grain machine, is characterized in that: comprise supporting wheel (1), oscillating plate (2) and material-storing box (3); Described supporting wheel (1) is circular, and its inside is provided with electric rotating machine, and its center is fixed with support bar (4); Described support bar (4) is hollow cylindrical; It is upper that described oscillating plate (2) is fixed on supporting wheel (1), and its inside is provided with vibrating motor; Bottom and the surrounding of described material-storing box (3) are provided with sieve aperture, and are provided with dismountable lid (5); And the bottom of material-storing box (3) is provided with material-storing box support bar (6) and spring; Described material-storing box support bar (6) is slidably connected with support bar (4); Described spring comprises the first spring (7), the second spring (8) and the 3rd spring (9); And the length of the first spring (7) is greater than the length of the second spring (8), the length of the second spring (8) is greater than the length of the 3rd spring (9); The length of the first spring (7) is less than the length of support bar (4); The line of the line of described material-storing box support bar (6) and the 3rd spring (9) and the first spring (7) and the second spring (8) intersects at the bottom centre of material-storing box (3).
2. a kind of vibration centrifugal sieve grain machine according to claim 1, is characterized in that: described material-storing box (3) is made as cylindric; The top of material-storing box (3) is provided with a circle groove (10), and the edge of described lid (5) is evenly provided with four La Erka (11); Described La Erka (11) matches with groove (10).
3. a kind of vibration centrifugal according to claim 1 sieves grain machine; it is characterized in that: the inside of described material-storing box (3) is also provided with one deck sieve granulosa (12), and the diameter of the sieve aperture on sieve granulosa (12) is greater than the diameter of the bottom of material-storing box (3) and the sieve aperture of surrounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277637.5A CN104056783B (en) | 2014-06-20 | 2014-06-20 | Vibration centrifugal sieve grain machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410277637.5A CN104056783B (en) | 2014-06-20 | 2014-06-20 | Vibration centrifugal sieve grain machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104056783A true CN104056783A (en) | 2014-09-24 |
| CN104056783B CN104056783B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410277637.5A Active CN104056783B (en) | 2014-06-20 | 2014-06-20 | Vibration centrifugal sieve grain machine |
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| CN (1) | CN104056783B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001104884A (en) * | 1999-10-04 | 2001-04-17 | Fuji Xerox Co Ltd | Ultrasonic vibration sieving machine and method for manufacturing electrophotographic toner |
| CN201702106U (en) * | 2010-07-09 | 2011-01-12 | 洛阳大华重型机械有限公司 | Circular vibrating screen |
| CN201735516U (en) * | 2010-05-28 | 2011-02-09 | 安徽明珠颜料科技有限公司 | Vibrating screen |
| CN203508363U (en) * | 2013-07-01 | 2014-04-02 | 洛传锋 | Centrifugal vibrating screen classifier of circular rotation disc |
| CN103817070A (en) * | 2012-11-19 | 2014-05-28 | 陕西东显永益机电技术有限公司 | Mining vibration mechanism |
-
2014
- 2014-06-20 CN CN201410277637.5A patent/CN104056783B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001104884A (en) * | 1999-10-04 | 2001-04-17 | Fuji Xerox Co Ltd | Ultrasonic vibration sieving machine and method for manufacturing electrophotographic toner |
| CN201735516U (en) * | 2010-05-28 | 2011-02-09 | 安徽明珠颜料科技有限公司 | Vibrating screen |
| CN201702106U (en) * | 2010-07-09 | 2011-01-12 | 洛阳大华重型机械有限公司 | Circular vibrating screen |
| CN103817070A (en) * | 2012-11-19 | 2014-05-28 | 陕西东显永益机电技术有限公司 | Mining vibration mechanism |
| CN203508363U (en) * | 2013-07-01 | 2014-04-02 | 洛传锋 | Centrifugal vibrating screen classifier of circular rotation disc |
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| Publication number | Publication date |
|---|---|
| CN104056783B (en) | 2016-03-30 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Xinmiao Inventor after: Ji Xiaoqin Inventor after: Lin Xiaoyan Inventor after: Zhuo Jin Inventor before: Chang Lei |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160107 Address after: 325699, No. nineteen, No. 317, Yueqing Economic Development Zone, Zhejiang, Yueqing Applicant after: YUEQING XINGUANG PLASTICS Co.,Ltd. Address before: Nanjing City, Jiangsu Province Ning dual 210000 Ebizal Building No. 28 Applicant before: Chang Lei |
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