CN202343436U - Vibrating screen with clean ball - Google Patents
Vibrating screen with clean ball Download PDFInfo
- Publication number
- CN202343436U CN202343436U CN 201120415366 CN201120415366U CN202343436U CN 202343436 U CN202343436 U CN 202343436U CN 201120415366 CN201120415366 CN 201120415366 CN 201120415366 U CN201120415366 U CN 201120415366U CN 202343436 U CN202343436 U CN 202343436U
- Authority
- CN
- China
- Prior art keywords
- latch plate
- plate combination
- eccentric ratio
- spring plate
- eccentric
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a vibrating screen with a clean ball. The vibrating screen comprises a machine base, an eccentric connecting rod spring plate combination I, an eccentric connecting rod spring plate combination II as well as a motor, a belt driving device, a balance frame, an inner side vibration spring plate, an outer side vibration spring plate and a screen box which are arranged on the machine base, wherein the motor is connected with a driving shaft through the belt driving device; the balance frame is arranged at the upper part of the inner side vibration spring plate and is connected with the eccentric connecting rod spring plate combination I; the screen box is arranged at the upper part of the outer side vibration spring plate and is connected with the eccentric connecting rod spring plate combination II; the eccentric connecting rod spring plate combination I and the eccentric connecting rod spring plate combination II are respectively connected with the driving shaft; the screen box is divided into an upper layer, a middle layer and a lower layer; an upper screen frame is arranged on the upper layer; a conveying chute is arranged in the middle layer; a chute is arranged in the lower layer; a clean ball net rack is arranged below the upper-layer screen frame; a plurality of clean balls are arranged in the clean ball net rack; and the chute is connected with the outer side vibration spring plate. According to the vibration screen disclosed by the utility model, the screening and grading efficiency can be effectively increased.
Description
Technical field
The utility model relates to a kind of conveying equipment, relates in particular to the vibratory sieve of band cleaning ball.
Background technology
Vibratory sieve is common vibration conveying equipment, and especially application is very extensive in continuity is produced, and its function is in convey materials, and material is carried out sieving and grading.At present, vibratory sieve carries out in the sieving and grading material, often has by screening thing and impurity to be clipped in the sieve aperture, causes sieve pore blockade, influences the effect of sieving and grading and the operating efficiency of vibratory sieve.
The utility model content
The utility model technical problem to be solved provides a kind of vibratory sieve that improves the band cleaning ball of sieving and grading efficient.
For addressing the above problem; The vibratory sieve of the described band cleaning ball of the utility model comprises support, eccentric ratio latch plate combination I, eccentric ratio latch plate combination II and is located at motor, belt drive unit, balance frame, inboard vibrating spring plate, outboard vibrations latch plate and the screen box on the said support; Said motor is connected with power transmission shaft through said belt drive unit; The top of said inboard vibrating spring plate is provided with said balance frame, and links to each other with said eccentric ratio latch plate combination I; The top of said outboard vibrations latch plate is provided with said screen box, and links to each other with said eccentric ratio latch plate combination II; Said eccentric ratio latch plate combination I links to each other with said power transmission shaft respectively with said eccentric ratio latch plate combination II, it is characterized in that: during said screen box is divided into following three layers, it is provided with the upper strata screen frame at the middle and upper levels, and the intermediate layer is provided with delivery chute, and lower floor then is provided with chute; Be provided with the cleaning ball rack below the screen frame of said upper strata, be provided with several cleaning balls in this cleaning ball rack; Said chute links to each other with said outboard vibrations latch plate.
Said eccentric ratio latch plate combination I and said eccentric ratio latch plate combination II are along 180 ° each other of eccentric direction settings.
Said eccentric ratio latch plate combination I and said eccentric ratio latch plate combination II are equipped with two secondary eccentric ratio latch plates, and its eccentric part links to each other with said power transmission shaft respectively.
Said inboard vibrating spring plate and said outboard vibrations latch plate all are provided with five groups at least.
The afterbody of said delivery chute is provided with little hole sizer, and the below of this little hole sizer is provided with said chute.
The utility model compared with prior art has the following advantages:
1, owing to be provided with eccentric ratio latch plate combination in the utility model, and therefore screen box and balance frame, both guaranteed the balance of the utility model to opposite each other direction double vibrations, and it is worked stably.
2, because the screen box in the utility model is provided with three layers, the upper strata sieve is a material sieving and grading usefulness, below the sieve of upper strata, is provided with the cleaning ball rack, is provided with several cleaning balls in this cleaning ball rack; The intermediate layer is a delivery chute, is provided with little hole sizer at the afterbody of groove, is used for the tiny foreign material such as fine sand and soil of separation of material; The below of little hole sizer is provided with chute, and tiny foreign material such as isolated fine sand and soil are discharged thus from little hole sizer, therefore, have effectively improved sieving and grading efficient.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the power transmission shaft of belt drive unit among the utility model Fig. 1 and the A-A profile of eccentric ratio latch plate combination.
Fig. 4 is the cutaway view of screen box afterbody aperture sieve position C-C among the utility model Fig. 2.
Among the figure: the screen frame 11-cleaning ball rack 12-chute of the inboard vibrating spring plate of 1-support 2-belt drive unit 31-eccentric ratio latch plate combination I32-eccentric ratio latch plate combination II 4-balance frame 5-outboard vibrations latch plate 6-7-screen box 8-power transmission shaft 9-motor 10-upper strata.
The specific embodiment
Like Fig. 1～shown in Figure 4; The vibratory sieve of band cleaning ball comprises support 1, eccentric ratio latch plate combination I31, eccentric ratio latch plate combination II32 and is located at motor 9, belt drive unit 2, balance frame 4, inboard vibrating spring plate 6, outboard vibrations latch plate 5 and the screen box 7 on the support 1.
Motor 9 is connected with power transmission shaft 8 through belt drive unit 2; The top of inboard vibrating spring plate 6 is provided with balance frame 4, and links to each other with eccentric ratio latch plate combination I31; The top of outboard vibrations latch plate 5 is provided with screen box 7, and links to each other with eccentric ratio latch plate combination II32; Eccentric ratio latch plate combination I31 links to each other with power transmission shaft 8 respectively with eccentric ratio latch plate combination II32.During screen box 7 is divided into following three layers, it is provided with upper strata screen frame 10 at the middle and upper levels, is provided with cleaning ball rack 11 below this upper strata screen frame 10, is provided with several cleaning balls in this cleaning ball rack 11; The intermediate layer is provided with delivery chute, and the afterbody of this delivery chute is provided with little hole sizer, and the below of little hole sizer is provided with chute 12; Lower floor then is provided with chute 12, and chute 12 links to each other with outboard vibrations latch plate 5.
Wherein: eccentric ratio latch plate combination I31, eccentric ratio latch plate combination II32 are along 180 ° each other of eccentric direction settings.Eccentric ratio latch plate combination I31, eccentric ratio latch plate combination II32 are equipped with two secondary eccentric ratio latch plates, and its eccentric part links to each other with power transmission shaft 8 respectively.
Inboard vibrating spring plate 6 all is provided with five groups at least with outboard vibrations latch plate 5.
The operation principle of the utility model is: motor 9 drives power transmission shaft 8 rotations through belt drive unit 2, and power transmission shaft 8 drives eccentric ratio latch plate combination I31, eccentric ratio latch plate combination II32; Eccentric ratio latch plate combination I31, eccentric ratio latch plate combination II32 drive screen box 7 and balance frame 4 are done simple harmonic oscillation or are similar to simple harmonic oscillation to opposite each other direction; When the acceleration of its vibration reaches certain value; Material is just realized small throwing or slip continuously along transporting direction in screen box 7; Thereby material is moved forward, realize the purpose of carrying.Size realizes separating for the first time less than the delivery chute in the intermediate layer of the screening thing entering screen box 7 of sieve aperture simultaneously; When the material on the delivery chute arrived its afterbody aperture sieve position, the foreign material that fine sand and soil etc. are tiny got into chute 12, realize separating for the second time.Through twice separation, being screened thing separates with tiny foreign material such as fine sand, soil, is screened thing and is divided into two-stage again.
When being realized separating for the first time by the screening thing; Be clipped in the sieve aperture if having by screening thing and impurity; Along with the vibration of vibratory sieve, spring up and down, hit the sieve sheet by the cleaning ball in the cleaning ball rack 11 that is located at below the upper strata screen frame 10, sieve aperture is cleared up; Thereby realized the non-mesh obstruction, improved the efficient of sieving and grading.
Should be understood that for the person of ordinary skill of the art, under the teachings that the utility model provided,, can also make other equivalent modifications and improvement, also should be regarded as the protection domain of the utility model as the common practise of mechanical field.
Claims (5)
1. the vibratory sieve of band cleaning ball comprises support (1), eccentric ratio latch plate combination I (31), eccentric ratio latch plate combination II (32) and is located at motor (9), belt drive unit (2), balance frame (4), inboard vibrating spring plate (6), outboard vibrations latch plate (5) and the screen box (7) on the said support (1); Said motor (9) is connected with power transmission shaft (8) through said belt drive unit (2); The top of said inboard vibrating spring plate (6) is provided with said balance frame (4), and links to each other with said eccentric ratio latch plate combination I (31); The top of said outboard vibrations latch plate (5) is provided with said screen box (7), and links to each other with said eccentric ratio latch plate combination II (32); Said eccentric ratio latch plate combination I (31) links to each other with said power transmission shaft (8) respectively with said eccentric ratio latch plate combination II (32); It is characterized in that: during said screen box (7) is divided into following three layers; It is provided with upper strata screen frame (10) at the middle and upper levels; The intermediate layer is provided with delivery chute, and lower floor then is provided with chute (12); Be provided with cleaning ball rack (11) below the said upper strata screen frame (10), be provided with several cleaning balls in this cleaning ball rack (11); Said chute (12) links to each other with said outboard vibrations latch plate (5).
2. the vibratory sieve of band cleaning ball as claimed in claim 1 is characterized in that: said eccentric ratio latch plate combination I (31) makes up II (32) along 180 ° each other of eccentric direction settings with said eccentric ratio latch plate.
3. the vibratory sieve of band cleaning ball as claimed in claim 2; It is characterized in that: said eccentric ratio latch plate combination I (31) and said eccentric ratio latch plate combination II (32) are equipped with two secondary eccentric ratio latch plates, and its eccentric part links to each other with said power transmission shaft (8) respectively.
4. the vibratory sieve of band cleaning ball as claimed in claim 1 is characterized in that: said inboard vibrating spring plate (6) all is provided with five groups at least with said outboard vibrations latch plate (5).
5. the vibratory sieve of band cleaning ball as claimed in claim 1 is characterized in that: the afterbody of said delivery chute is provided with little hole sizer, and the below of this little hole sizer is provided with said chute (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120415366 CN202343436U (en) | 2011-10-26 | 2011-10-26 | Vibrating screen with clean ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120415366 CN202343436U (en) | 2011-10-26 | 2011-10-26 | Vibrating screen with clean ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343436U true CN202343436U (en) | 2012-07-25 |
Family
ID=46532462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120415366 Expired - Fee Related CN202343436U (en) | 2011-10-26 | 2011-10-26 | Vibrating screen with clean ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495299A (en) * | 2014-12-17 | 2015-04-08 | 重庆强达力科技发展有限公司 | Vibrating conveyer with scraper |
| CN105149216A (en) * | 2015-09-22 | 2015-12-16 | 济南济钢铁合金厂 | Reciprocating type vibrating screen |
| CN107824433A (en) * | 2016-07-05 | 2018-03-23 | 许正 | Intestines shape animal automatic classification screens feeding device |
| CN114042631A (en) * | 2021-12-02 | 2022-02-15 | 无锡市兴百利机械设备有限公司 | A seed grading and screening machine |
-
2011
- 2011-10-26 CN CN 201120415366 patent/CN202343436U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495299A (en) * | 2014-12-17 | 2015-04-08 | 重庆强达力科技发展有限公司 | Vibrating conveyer with scraper |
| CN105149216A (en) * | 2015-09-22 | 2015-12-16 | 济南济钢铁合金厂 | Reciprocating type vibrating screen |
| CN107824433A (en) * | 2016-07-05 | 2018-03-23 | 许正 | Intestines shape animal automatic classification screens feeding device |
| CN107931108A (en) * | 2016-07-05 | 2018-04-20 | 许正 | Intestines shape animal automatic classification sieves guillotine |
| CN107931108B (en) * | 2016-07-05 | 2020-12-11 | 苏州果汁网信息科技有限公司 | Intestinal-shaped animal automatic classification, screening and cutting device |
| CN114042631A (en) * | 2021-12-02 | 2022-02-15 | 无锡市兴百利机械设备有限公司 | A seed grading and screening machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202343436U (en) | Vibrating screen with clean ball | |
| CN105396776B (en) | Dynamic separation sieve | |
| CA2699206A1 (en) | Screening apparatus | |
| CN104353608B (en) | Whirling vibration screening machine | |
| CN105327849B (en) | A kind of electronic horizontal linear oscillatory type cereal grading plant | |
| CN103934204A (en) | Presorting device for waste disposal | |
| CN104971882A (en) | Mineral product screening screen body for screening block minerals by size | |
| CN102069068B (en) | Large composite sieving machine for old and decayed garbage | |
| CN214262690U (en) | High-efficient hierarchical vibration screening device of fruit for can production | |
| CN210187729U (en) | Multistage combination screening equipment | |
| CN206229643U (en) | A kind of high frequency shale shaker | |
| CN210449823U (en) | Flexible horizontal vibrating screen | |
| CN209918281U (en) | Anti-blocking screening machine | |
| CN207533571U (en) | Seed-cleaning apparatus | |
| CN220160518U (en) | Multilayer stone sand shale shaker | |
| CN216827150U (en) | Screening plant of graphite lubricating column | |
| CN111151448A (en) | Composite chaotic motion vibrating screen | |
| CN110000086A (en) | A kind of three-dimensional ladder composite screen | |
| CN103721935A (en) | Garlic size sieve machine | |
| CN204122350U (en) | Two-layer equation recleaner screen | |
| CN203695415U (en) | Sandstone screening equipment | |
| CN201832780U (en) | Sorting device for garbage | |
| CN210230653U (en) | Movable combined vibrating screen | |
| CN210143308U (en) | Three-stage vibration type cyperus esculentus screening machine | |
| CN208116150U (en) | A kind of multilayer rubble vibrating screen material device |
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: 20120725 Termination date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |