CN103341440A - Steel ball sorting machine - Google Patents
Steel ball sorting machine Download PDFInfo
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- CN103341440A CN103341440A CN2013102558893A CN201310255889A CN103341440A CN 103341440 A CN103341440 A CN 103341440A CN 2013102558893 A CN2013102558893 A CN 2013102558893A CN 201310255889 A CN201310255889 A CN 201310255889A CN 103341440 A CN103341440 A CN 103341440A
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- sieve plate
- plate
- conical
- steel ball
- inferior pyramidal
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Abstract
The invention discloses a steel ball sorting machine. The steel ball sorting machine comprises a feed hopper, an outer shell, an upper conical sieve plate, a lower conical sieve plate, a conical plate and a motor. The feed hopper is arranged on the top of the outer shell. The upper conical sieve plate, the lower conical sieve plate and the conical plate are fixed on a rotation shaft from top to bottom respectively. The rotation shaft is connected with the motor. An upper discharge port, a middle discharge port and a lower discharge port are arranged on the side wall of the outer shell respectively. A plurality of centrosymmetric sloping baffles are respectively arranged on the upper conical sieve plate and the lower conical sieve plate. The steel ball sorting machine can automatically guide out qualified steel balls and unqualified steel balls respectively, thereby being capable of realizing automatic and continuous sorting and improving work efficiency; the sloping baffles arranged on the sieve plates can make the steel balls be sorted sufficiently.
Description
Technical field
The invention belongs to steel ball production equipment field, be specifically related to a kind of separator for the sorting steel ball.
Background technology
Bearing is that one of more mechanical fitting is used in each field, whether the main cause that influences bearing service life has ball size qualified, in order to improve the screening accuracy, CN201760393U discloses a kind of steel ball grading machine, it mainly is made of the bulb separation roller with bulb separation groove, yet because the characteristics of its structure use the steel ball bigger than standard steel ball to derive from equipment automatically, whenever finish and all machine will be stopped after once choosing shuttles, by manually underproof big steel ball being taken out, influence production efficiency.
Summary of the invention
The objective of the invention is to solve the shortcoming of above-mentioned prior art, a kind of ball selector of full-automatic screening is provided.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is as follows:
A kind of ball selector, comprise feed hopper, shell, upper conical sieve plate, inferior pyramidal sieve plate, conical plate and motor, feed hopper is arranged on the top of shell, order by upper, middle and lower is separately fixed at upper conical sieve plate, inferior pyramidal sieve plate and conical plate in the rotating shaft, rotating shaft is connected with motor, top discharge mouth, middle discharging opening and lower discharge port are set respectively on the sidewall of shell, are respectively equipped with some centrosymmetric slanting baffles at upper conical sieve plate and inferior pyramidal sieve plate.
The gradient of described upper conical sieve plate is 1:(8～15).
The gradient of described inferior pyramidal sieve plate is 1:(15～25).
The length of described slanting baffle is 10～20cm.
On upper conical sieve plate, the angle control between the cone screen plate bus at described slanting baffle and process slanting baffle center is 30
O～70
O
On the inferior pyramidal sieve plate, the angle control between the cone screen plate bus at described slanting baffle and process slanting baffle center is 30
O～70
O
Beneficial effect: qualified and underproof steel ball can be derived respectively automatically, thereby can realize automation step sizing, increase work efficiency, the slanting baffle that arranges at sieve plate can make steel ball obtain abundant screening rate.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the cone screen plate among the present invention;
Fig. 3 is the enlarged diagram of A part among Fig. 2;
Fig. 4 is the structural representation of the inferior pyramidal sieve plate among the present invention;
Fig. 5 is the enlarged diagram of B part among Fig. 4;
Wherein, 1-feed hopper, 2-shell, the upper conical sieve plate of 3-, 4-inferior pyramidal sieve plate, 5-conical plate, 6-motor, 7-rotating shaft, 21-top discharge mouth, discharging opening among the 22-, 23-lower discharge port, 31-slanting baffle, 32-sieve aperture, 41-slanting baffle, 42-sieve aperture, 71-angular wheel.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in further details.
As shown in Figure 1, ball selector of the present invention comprises feed hopper, shell, upper conical sieve plate, the inferior pyramidal sieve plate, conical plate and motor, feed hopper is arranged on the top (center near cover top portion is good) of shell, upper conical sieve plate, the inferior pyramidal sieve plate, conical plate and motor are arranged on enclosure, the diameter of shell and upper conical sieve plate, the inferior pyramidal sieve plate, the size of conical plate is complementary, by last, in, under order with upper conical sieve plate, inferior pyramidal sieve plate and conical plate are separately fixed in the rotating shaft, rotating shaft is connected with motor by the angular wheel of its underpart, the top discharge mouth is set respectively on the sidewall of shell, middle discharging opening and lower discharge port, on, in, the position of lower discharge port respectively with upper conical sieve plate, the position of inferior pyramidal sieve plate and conical plate is corresponding, have equally distributed sieve aperture (as Fig. 3 at upper conical sieve plate and inferior pyramidal sieve plate, shown in 5), the screen-aperture size of upper conical sieve plate is big or small identical with the standard steel ball, the screen-aperture of inferior pyramidal sieve plate is less than the diameter (can determine according to the lower limit of standard steel ball qualified size) of standard steel ball, for making steel ball have adequate time to screen the derivation that is conducive to steel ball simultaneously again at cone screen plate, the gradient control of upper conical sieve plate is in 1:(8～15) (gradient of the present invention is the ratio calculating with height with the bottom surface radius of cone screen plate), the gradient control of inferior pyramidal sieve plate is in 1:(15～25), the gradient of conical plate have no special requirements (as 1:5～40), be respectively equipped with some slanting baffles (as Fig. 2 at upper conical sieve plate and inferior pyramidal sieve plate, shown in 4), slanting baffle is symmetrically distributed along the center rotation of cone screen plate, slanting baffle can outwards divide two rows to arrange along symmetrical centre, every row is provided with 8～15, the length of slanting baffle is generally 10～20cm, height 2～the 5cm of slanting baffle, last, angle (if no special instructions, the angle between the slanting baffle at other place and the cone screen plate bus all measures with this among the present invention) between slanting baffle on the inferior pyramidal sieve plate and the process cone screen plate bus at this slanting baffle center remains on 30
O～70
O
For example, the gradient of upper conical sieve plate, inferior pyramidal sieve plate and conical plate is 1:15, the bottom surface diameter is 1.2m, center, upper conical sieve plate upper edge outwards arranges two row's slanting baffles, every row has 12, the length of close center one row's slanting baffle is 12cm, high 2cm, and the angle of slanting baffle and cone screen plate bus is 40
O, the length of an outer row's slanting baffle is 15cm, high 2cm, and tiltedly retaining is 60 with the angle of bus
OCenter, inferior pyramidal sieve plate upper edge outwards also arranges two row's slanting baffles, and every row has 12, and the length of close center one row's slanting baffle is 12cm, and high 2cm, corresponding central angle are 45
O, the angle of slanting baffle and cone screen plate bus is 45
O, the length of an outer row's slanting baffle is 20cm, high 2cm, and the angle of slanting baffle and cone screen plate bus is 70
O
Rotating speed control was at 10～20 rev/mins when ball selector of the present invention was worked, steel ball to be selected is added by feed hopper, drop on then on the upper conical sieve plate, because the gradient of sieve plate, steel ball is spread towards periphery by the center, and by the slanting baffle on the sieve plate, its move distance on sieve plate is increased, the steel ball that size is big is then derived by the top discharge mouth, size steel ball qualified or less than normal drops into the inferior pyramidal sieve plate by the sieve aperture on the cone screen plate, and the steel ball that size is qualified is held back by the inferior pyramidal sieve plate, is derived by middle discharging opening, and the steel ball of (defective) less than normal drops on the conical plate through the inferior pyramidal sieve plate, and derives from lower discharge port.Because the present invention can derive qualified and underproof steel ball respectively automatically, thereby can realize automation step sizing, increases work efficiency, the slanting baffle that arranges at sieve plate can make steel ball obtain abundant screening rate.
Claims (6)
1. ball selector, comprise feed hopper, shell, upper conical sieve plate, inferior pyramidal sieve plate, conical plate and motor, it is characterized in that: feed hopper is arranged on the top of shell, order by upper, middle and lower is separately fixed at upper conical sieve plate, inferior pyramidal sieve plate and conical plate in the rotating shaft, rotating shaft is connected with motor, top discharge mouth, middle discharging opening and lower discharge port are set respectively on the sidewall of shell, are respectively equipped with some centrosymmetric slanting baffles at upper conical sieve plate and inferior pyramidal sieve plate.
2. ball selector according to claim 1, it is characterized in that: the gradient of described upper conical sieve plate is 1:(8～15).
3. ball selector according to claim 1, it is characterized in that: the gradient of described inferior pyramidal sieve plate is 1:(15～25).
4. ball selector according to claim 1, it is characterized in that: the length of described slanting baffle is 10～20cm.
5. ball selector according to claim 1 is characterized in that: on upper conical sieve plate, described slanting baffle and through the control of the angle between the cone screen plate bus at slanting baffle center 30
O～70
O
6. ball selector according to claim 1 is characterized in that: on the inferior pyramidal sieve plate, described slanting baffle and through the control of the angle between the cone screen plate bus at slanting baffle center 30
O～70
O
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102558893A CN103341440A (en) | 2013-06-26 | 2013-06-26 | Steel ball sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102558893A CN103341440A (en) | 2013-06-26 | 2013-06-26 | Steel ball sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103341440A true CN103341440A (en) | 2013-10-09 |
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ID=49276289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102558893A Pending CN103341440A (en) | 2013-06-26 | 2013-06-26 | Steel ball sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103341440A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209259A (en) * | 2014-08-04 | 2014-12-17 | 宁国市南方耐磨材料有限公司 | Steel ball screening device |
| CN109046992A (en) * | 2018-07-02 | 2018-12-21 | 威海无缝新材料有限公司 | A kind of centrifugal device for orange sorting |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR413270A (en) * | 1910-03-04 | 1910-08-04 | Ernest Ore | Screening method by moving the material to be classified on stationary screening surfaces |
| CN2242735Y (en) * | 1995-12-29 | 1996-12-18 | 刘振欧 | Disk sorter |
| KR100623136B1 (en) * | 2005-06-17 | 2006-09-15 | 백성훈 | Magnetic sorting apparatus of powdered red pepper |
| CN201586634U (en) * | 2009-12-22 | 2010-09-22 | 冀东发展集团有限责任公司 | Steel ball and steel section separator |
| CN202045062U (en) * | 2011-03-30 | 2011-11-23 | 江苏力星通用钢球股份有限公司 | Spacing adjustable sorting unit of precision steel ball thermal treating line |
| CN202097137U (en) * | 2011-06-07 | 2012-01-04 | 成都领航科技股份有限公司 | Glass micro-bead screening apparatus |
| CN202460979U (en) * | 2011-12-29 | 2012-10-03 | 立宇食品（郎溪）有限公司 | Screen sieve for screening coffee beans |
| CN203316370U (en) * | 2013-06-26 | 2013-12-04 | 无锡明珠钢球有限公司 | Steel ball sorting machine |
-
2013
- 2013-06-26 CN CN2013102558893A patent/CN103341440A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR413270A (en) * | 1910-03-04 | 1910-08-04 | Ernest Ore | Screening method by moving the material to be classified on stationary screening surfaces |
| CN2242735Y (en) * | 1995-12-29 | 1996-12-18 | 刘振欧 | Disk sorter |
| KR100623136B1 (en) * | 2005-06-17 | 2006-09-15 | 백성훈 | Magnetic sorting apparatus of powdered red pepper |
| CN201586634U (en) * | 2009-12-22 | 2010-09-22 | 冀东发展集团有限责任公司 | Steel ball and steel section separator |
| CN202045062U (en) * | 2011-03-30 | 2011-11-23 | 江苏力星通用钢球股份有限公司 | Spacing adjustable sorting unit of precision steel ball thermal treating line |
| CN202097137U (en) * | 2011-06-07 | 2012-01-04 | 成都领航科技股份有限公司 | Glass micro-bead screening apparatus |
| CN202460979U (en) * | 2011-12-29 | 2012-10-03 | 立宇食品（郎溪）有限公司 | Screen sieve for screening coffee beans |
| CN203316370U (en) * | 2013-06-26 | 2013-12-04 | 无锡明珠钢球有限公司 | Steel ball sorting machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209259A (en) * | 2014-08-04 | 2014-12-17 | 宁国市南方耐磨材料有限公司 | Steel ball screening device |
| CN104209259B (en) * | 2014-08-04 | 2016-01-27 | 宁国市南方耐磨材料有限公司 | A kind of steel ball sieve screening device |
| CN109046992A (en) * | 2018-07-02 | 2018-12-21 | 威海无缝新材料有限公司 | A kind of centrifugal device for orange sorting |
| CN109046992B (en) * | 2018-07-02 | 2021-09-10 | 威海无缝新材料有限公司 | Centrifugal device for sorting round balls |
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Application publication date: 20131009 |