CN204122226U - Magnetic separator transmission support - Google Patents
Magnetic separator transmission support Download PDFInfo
- Publication number
- CN204122226U CN204122226U CN201420552977.XU CN201420552977U CN204122226U CN 204122226 U CN204122226 U CN 204122226U CN 201420552977 U CN201420552977 U CN 201420552977U CN 204122226 U CN204122226 U CN 204122226U
- Authority
- CN
- China
- Prior art keywords
- bearing
- drive sleeve
- magnetic separator
- transmission support
- magnet drum
- 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
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Abstract
Magnetic separator transmission support belongs to transmission support parts, particularly relates to the transmission support between a kind of driving mechanism for magnetic separator and magnet drum.Feature also comprises bearing block, outer bearing and inner bearing, described drive sleeve peripheral hardware outer bearing is arranged on bearing block, outer bearing both sides have end cap spacing fixing, bearing block is established oil-in, oil-out, magnetic system in inner bearing and magnet drum is established to be socketed in drive sleeve, spacing fixing by round nut, the central axis of inner bearing, outer bearing and bearing block is on the same line, reliable and stable when ensureing that magnet drum rotates.Advantage is novel, and structure letter is gathered, rationally; Use inside and outside bearing to replace bearing bush structure, whole equipment volume is little, occupies little space, and has saved production site, the underproduction simultaneously effectively avoiding bearing shell dispel the heat causing not in time or shutdown phenomenon; Reduce oil consumption, greatly reduce production cost, magnetic separator magnetic separation is produced and carries out smoothly.
Description
Technical field
The utility model belongs to transmission support parts, particularly relates to the transmission support between a kind of driving mechanism for magnetic separator and magnet drum.
Background technology
Magnetic separator is that mine concentrator produces indispensable main equipment.Transmission support between the driving mechanism of current magnetic separator and magnet drum is bearing shell formula, and namely driving mechanism connects the end cap of magnet drum by nut shaft coupling, drive sleeve, and drive sleeve is arranged in bush seat.Its defect existed is that whole device volume is large, takes up room large; In magnet drum rotary course, drive sleeve can produce a large amount of heat, causes bearing bush temperature high, needs to adopt oil supply system to reduce heat; Lubricating oil is expensive, and consumes large, and greatly increase production cost, once oil supply system work is abnormal, bearing bush temperature sharply rises, and in order to avoid " Bearing score " phenomenon does not appear in bearing shell, the necessary underproduction of whole magnetic separator or shutdown, impact is produced and carried out smoothly.
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of magnetic separator transmission support, compact conformation, and equipment volume is little, occupies little space, the underproduction avoiding bearing shell to dispel the heat causing not in time or shut down phenomenon, ensures to produce and carries out smoothly.
Magnetic separator transmission support, comprise magnet drum end cap, driving mechanism, nut shaft coupling and drive sleeve, driving mechanism is by nut shaft coupling, drive sleeve is connected and fixed magnet drum end cap, be characterized in also comprising bearing block, outer bearing and inner bearing, described drive sleeve peripheral hardware outer bearing is arranged in bearing block, outer bearing both sides are spacing fixing by end cap, bearing block establishes oil-in, oil-out, magnetic system in inner bearing and magnet drum is established to be socketed in drive sleeve, spacing fixing by round nut, inner bearing, the central axis of outer bearing and bearing block on the same line, reliable and stable when ensureing that magnet drum rotates.
The utility model improves further, and described drive sleeve is hollow structure, establishes step in its cavity; the diameter of step is consistent with inner bearing external diameter, establishes spacer against step in cavity, avoids inner bearing and the mutual friction of step phase; play protection drive sleeve, improve the effect in its service life.
The utility model improves further, and oil circuit established by described nut shaft coupling, and oil circuit connects with drive sleeve cavity and communicates, and for inner bearing stores enough lubricating oil, ensures that inner bearing is working properly.
Compared with prior art, advantage is novel, and structure letter is gathered, rationally; Use inside and outside bearing to replace bearing bush structure, whole production equipment volume is little, occupies little space; save production site, the underproduction simultaneously effectively avoiding bearing shell dispel the heat causing not in time or shut down phenomenon, minimizing oil consumption; greatly reduce production cost, magnetic separator magnetic separation is produced and carries out smoothly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the structural representation of magnetic separator transmission support.
In figure: 1-magnet drum end cap, 2-nut shaft coupling, 21-oil circuit, 3-drive sleeve, 31-step, 32-spacer, 4-bearing block, 5-outer bearing, 6-inner bearing, 7-end cap, 8-oil-in, 9-oil-out, 10-magnetic system, 11-round nut.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
As seen from Figure 1, magnetic separator transmission support, comprise magnet drum end cap 1, driving mechanism (not marking in figure), nut shaft coupling 2 and drive sleeve 3, driving mechanism is by nut shaft coupling, drive sleeve is connected and fixed magnet drum end cap, it also comprises bearing block 4, outer bearing 5 and inner bearing 6, described drive sleeve peripheral hardware outer bearing is arranged in bearing block, outer bearing both sides are spacing fixing by end cap 7, bearing block is established oil-in 8, oil-out 9, magnetic system 10 socket in inner bearing and magnet drum is established in drive sleeve, spacing fixing by round nut 11, inner bearing, the central axis of outer bearing and bearing block on the same line, reliable and stable when ensureing that magnet drum rotates.
Be it can also be seen that by Fig. 1, described drive sleeve 3 is hollow structure, establishes step 31 in its cavity; the diameter of step is consistent with inner bearing external diameter, establishes spacer 32 against step in cavity, avoids inner bearing 6 and the mutual friction of step phase; play protection drive sleeve, improve the effect in its service life.
Be it can also be seen that by Fig. 1, oil circuit 21 established by described nut shaft coupling 2, oil circuit connects with drive sleeve 3 cavity and communicates, and for inner bearing 6 stores enough lubricating oil, ensures that inner bearing is working properly.
Claims (3)
1. magnetic separator transmission support, comprise magnet drum end cap (1), driving mechanism, nut shaft coupling (2) and drive sleeve (3), driving mechanism is by nut shaft coupling, drive sleeve is connected and fixed magnet drum end cap, characterized by further comprising bearing block (4), outer bearing (5) and inner bearing (6), described drive sleeve peripheral hardware outer bearing is arranged in bearing block, outer bearing both sides are spacing fixing by end cap (7), bearing block is established oil-in (8), oil-out (9), magnetic system in inner bearing and magnet drum is established to be socketed in drive sleeve, spacing fixing by round nut (10), inner bearing, the central axis of outer bearing and bearing block on the same line.
2. magnetic separator transmission support according to claim 1, it is characterized in that described drive sleeve (3) is hollow structure, establish step (31) in its cavity, the diameter of step is consistent with inner bearing external diameter, establishes spacer (32) against step in cavity.
3. magnetic separator transmission support according to claim 1, it is characterized in that described nut shaft coupling (2) establishes oil circuit (21), oil circuit connects with drive sleeve (3) cavity and communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552977.XU CN204122226U (en) | 2014-09-25 | 2014-09-25 | Magnetic separator transmission support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552977.XU CN204122226U (en) | 2014-09-25 | 2014-09-25 | Magnetic separator transmission support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122226U true CN204122226U (en) | 2015-01-28 |
Family
ID=52378617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420552977.XU Expired - Fee Related CN204122226U (en) | 2014-09-25 | 2014-09-25 | Magnetic separator transmission support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122226U (en) |
-
2014
- 2014-09-25 CN CN201420552977.XU patent/CN204122226U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20190925 |