CN202497939U - Through axle type magnetic separator roller - Google Patents
Through axle type magnetic separator roller Download PDFInfo
- Publication number
- CN202497939U CN202497939U CN2012201223111U CN201220122311U CN202497939U CN 202497939 U CN202497939 U CN 202497939U CN 2012201223111 U CN2012201223111 U CN 2012201223111U CN 201220122311 U CN201220122311 U CN 201220122311U CN 202497939 U CN202497939 U CN 202497939U
- Authority
- CN
- China
- Prior art keywords
- bearing
- axle
- main shaft
- barrel
- supported
- 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 - Lifetime
Links
- 239000006148 magnetic separator Substances 0.000 title claims abstract description 14
- 210000004907 gland Anatomy 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a through axle type magnetic separator roller, comprising a barrel, an end cover, a main axle, a magnetic system and a bearing; the main axle passes through the inner part of the barrel, and both ends of the main axle support the barrel through the bearing so as to realize the operation of the barrel around the main axle; the driven end of the main axle passes out of the bearing to be supported on an axle seat; and the driving end of the main axle also passes out from the bearing to be supported on the axle seat. By adopting the structure, the driven end of the main axle also passes out from the bearing to be supported on the axle seat, that is, both ends of the main axle are supported on a through axle structure on the axle seat outside the roller, so that the weight of the magnetic system can be directly transmitted on the axle seat outside the roller through the main axle. The bearing only bears the weight of the barrel, the stress of the bearing is greatly reduced, and the service life is greatly prolonged. Moreover, when the bearing is damaged, the magnetic system can not fall and scrape the barrel; and therefore, the reliability of the device is greatly improved, and the maintenance load of workers is decreased.
Description
One, technical field
The utility model belongs to magnetic separator component technology field, is specifically related to a kind of shaft type magnetic separator cylinder.
Two, background technology
Magnetic separator is a kind of iron ore beneficiation equipment, and operation principle is that to utilize magnetic be that the running of magnetic field effect and cylinder sorts the valuable mineral in the ore pulp out.Cylinder is one of major part of magnetic separator, is made up of parts such as cylindrical shell, end cap, main shaft, magnetic system, bearings usually.Main shaft is in cylindrical shell, and its driven end passes bearings on axle bed, and drive end is supported on the bearing.Magnetic system is fixed on the main shaft in the cylindrical shell, is placed on barrel, is fixing not rotatable parts.Cylindrical shell is rotatable parts, is connected with drive unit through end cap.Magnetic system generally accounts for 3/4 of whole cylinder weight for the heavy parts on the cylinder.The traditional magnetic separator cylinder fixedly main shaft of magnetic system has only driven end to pass from bearing to be supported on the axle bed, and promptly main shaft is the semiaxis structure.This structure since magnetic tie up to main shaft drive end one side weight all by bearings; The load of bearing is very big, and the service life of therefore general bearing is all not high, in case damage of bearings can cause magnetic system to be fallen; Cause magnetic system and cylindrical shell scratching, be prone to magnetic system or cylindrical shell are scratched.
Three, summary of the invention
The purpose of the utility model provides a kind of magnetic separator cylinder of simple in structure, reliable design, to overcome the deficiency of existing magnetic separator cylinder.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: this cylinder comprises cylindrical shell, end cap, main shaft, magnetic system and bearing; Main shaft is in cylindrical shell, gets up barrel support through bearing in its two ends, realizes that cylindrical shell is around spindle operation; The main shaft driven end passes bearings on axle bed; Be characterized in: the main shaft drive end also passes from bearing and is supported on the axle bed.
Adopt said structure, because the main shaft drive end also passes from bearing and is supported on the axle bed, promptly main shaft is that two ends all are supported in the axis structure on the outside axle bed of cylinder, and magnetic is that weight can be directly delivered on the outside axle bed of cylinder through main shaft.Bearing has only been born the weight of cylindrical shell, and shaft strength reduces greatly, and significantly improve service life.And when damage of bearings, magnetic system can not fall yet, and scratching has improved the reliability of equipment greatly to cylindrical shell, has reduced workman's maintenance load.
Four, description of drawings
Accompanying drawing is the structural representation of the utility model.
Five, the specific embodiment
As shown in the figure, the utility model comprises that cylindrical shell 2, end cap 3, main shaft 1, magnetic are 8 and bearing 6.Main shaft 1 is in cylindrical shell 2, and its master and slave moved end 9,10 passes and is supported on the axle bed 7 that is fixed on the frame from bearing 6 respectively, and bearing 6 is through bearing gland 5 location.The bearing block 5 of driven end 10 1 sides is connected with its inboard end cap 3 through bolt 11.The bearing gland 5 of drive end 9 one sides is connected with its end covers at two sides 3 and gear 4 respectively through bolt 11.Drive unit just can drive cylindrical shell around main shaft 1 rotation through gear 4 like this.Magnetic is on 8 main shafts 1 that are fixed in the cylindrical shell 2, is placed on cylindrical shell 2 inside, is fixing not rotatable parts.
Claims (4)
1. a shaft type magnetic separator cylinder comprises cylindrical shell (2), end cap (3), main shaft (1), magnetic system (8) and bearing (6); Main shaft (1) is in cylindrical shell (2), and its two ends support cylindrical shell (2) through bearing (6), realizes that cylindrical shell (2) turns round around main shaft (1); Main shaft driven end (10) passes bearing (6) and is supported on the axle bed (7); It is characterized in that: main shaft (1) drive end (9) also passes from bearing (6) and is supported on the axle bed (7).
2. a kind of shaft type magnetic separator cylinder according to claim 1 is characterized in that: bearing (6) is through bearing gland (5) location.
3. a kind of shaft type magnetic separator cylinder according to claim 2 is characterized in that: the bearing block (5) of main shaft (1) driven end (10) one sides is connected with its inboard end cap (3) through bolt (11).
4. a kind of shaft type magnetic separator cylinder according to claim 2 is characterized in that: the bearing gland (5) of main shaft (1) drive end (9) one sides is connected with its end covers at two sides (3) and gear (4) respectively through bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201223111U CN202497939U (en) | 2012-03-28 | 2012-03-28 | Through axle type magnetic separator roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201223111U CN202497939U (en) | 2012-03-28 | 2012-03-28 | Through axle type magnetic separator roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497939U true CN202497939U (en) | 2012-10-24 |
Family
ID=47034567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201223111U Expired - Lifetime CN202497939U (en) | 2012-03-28 | 2012-03-28 | Through axle type magnetic separator roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497939U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657847A (en) * | 2013-09-27 | 2014-03-26 | 攀枝花市长森工贸有限公司 | Transmission device for magnetic separation roller |
| CN104275239A (en) * | 2014-09-11 | 2015-01-14 | 马鞍山起劲磁塑科技有限公司 | Purification device of iron scale in ferrite magnetic powder raw material |
| CN104399581A (en) * | 2014-12-04 | 2015-03-11 | 沈阳隆基电磁科技股份有限公司 | Semi-shaft type magnetic separator drum with compact end cover |
| CN105457745A (en) * | 2014-09-28 | 2016-04-06 | 抚顺欧柏丽电器成套制造有限公司 | Through shaft type magnetic separator roller penetrating through speed reducer |
| CN112058487A (en) * | 2019-06-10 | 2020-12-11 | 环能科技股份有限公司 | Magnetic medium mixes flocculation and deposits magnetic drum and magnetism ware of retrieving for magnetic recovery ware |
-
2012
- 2012-03-28 CN CN2012201223111U patent/CN202497939U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657847A (en) * | 2013-09-27 | 2014-03-26 | 攀枝花市长森工贸有限公司 | Transmission device for magnetic separation roller |
| CN104275239A (en) * | 2014-09-11 | 2015-01-14 | 马鞍山起劲磁塑科技有限公司 | Purification device of iron scale in ferrite magnetic powder raw material |
| CN105457745A (en) * | 2014-09-28 | 2016-04-06 | 抚顺欧柏丽电器成套制造有限公司 | Through shaft type magnetic separator roller penetrating through speed reducer |
| CN104399581A (en) * | 2014-12-04 | 2015-03-11 | 沈阳隆基电磁科技股份有限公司 | Semi-shaft type magnetic separator drum with compact end cover |
| CN104399581B (en) * | 2014-12-04 | 2016-02-10 | 沈阳隆基电磁科技股份有限公司 | A kind of drums for magnetic separation machine with the semi-shaft type that compression type end cap is installed |
| CN112058487A (en) * | 2019-06-10 | 2020-12-11 | 环能科技股份有限公司 | Magnetic medium mixes flocculation and deposits magnetic drum and magnetism ware of retrieving for magnetic recovery ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |
|
| CX01 | Expiry of patent term |