CN203258333U - Lubricating system of eccentric main shaft bearing of jaw type breaking equipment - Google Patents
Lubricating system of eccentric main shaft bearing of jaw type breaking equipment Download PDFInfo
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- CN203258333U CN203258333U CN 201320267499 CN201320267499U CN203258333U CN 203258333 U CN203258333 U CN 203258333U CN 201320267499 CN201320267499 CN 201320267499 CN 201320267499 U CN201320267499 U CN 201320267499U CN 203258333 U CN203258333 U CN 203258333U
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- oil
- eccentric main
- main axis
- seal ring
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Abstract
The utility model discloses a lubricating system of an eccentric main shaft bearing of jaw type breaking equipment. The lubricating system comprises a jaw-body swinging type driving system and an eccentric main shaft supporting system. The lubricating system is characterized in that a ring-shaped oil storage groove A (13) is formed in the middle part of the assembling part of a bearing A (14) in a revolution drum body (18); an oil injecting hole A(17) is formed in the top part of the revolution drum body (18), and a dirty-oil discharging hole A (19) is formed in the bottom part of the revolution drum body (18); a ring-shaped oil storage groove B (5) is formed in the middle part of the assembling part of a bearing seat (23) and a bearing B (6) in a bearing cover (15); an oil injecting hole B (16) is formed in the top part of the bearing cover (15); the bottom part of the bearing seat (23) is provided with a dirty-oil discharging hole B (16). Oil grooves and oil holes are formed in the outer circles of the bearing A (14) and the bearing B (6). The lubricating system disclosed by the utility model has the advantages that the rotating speed can be increased, the lubrication is reliable, the equipment can realize long-time continuous operation, the use is convenient and the service life of the bearing can be prolonged.
Description
Technical field
The utility model relates to field of mechanical technique, relate in particular to a kind of building stones disintegrating apparatus the eccentric main axis bearing lubrication system.
Background technique
At present, ore (barren rock) disintegrating apparatus that use a lot of mines, sandstone field, Hubei Province formula disintegrating apparatus particularly, the lubricating system of its eccentric main axis bearing all is to adopt grease lubrication because of the dustproof and special factor of sealing configuration of working environment, so that safeguard the oiling frequent operation, and the reliability of the eccentric main axis bearing sufficient lubrication of fastening is low, this makes the weak point in working life of Hubei Province formula disintegrating apparatus bearing of this class formation, and the disintegrating apparatus stream time can not be long, rotating speed is limited, cause its working efficiency low, be unfavorable for the raising of productivity.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of rotating speed that can improve of providing, and is lubricated reliable, but the running of equipment long-time continuous, and the lubricious system that can prolong Hubei Province formula disintegrating apparatus eccentric main axis bearing in bearing working life easy to use.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions: the lubricious system of Hubei Province of the present utility model formula disintegrating apparatus eccentric main axis bearing, comprise the drivetrain that Hubei Province body swings, the braced system of eccentric main axis, the drivetrain that Hubei Province body swings comprises eccentric main axis, bearing A, the revolution cylindrical shell, seal ring A, bearing gland A, the braced system of eccentric main axis comprises bearing seal cover, seal ring B, bearing support, bearing cap, bearing B, bearing gland B, motive sealing C, dust sealing 3, seal ring C, wherein: revolution cylindrical shell inner bearing A assembling arranges annular oil storage tank A in the middle of the position, oil hole A is arranged at revolution cylindrical shell top, and sump oil tap hole A is arranged at the bottom; In the middle of bearing support and the bearing cap inner bearing B assembling position annular oil storage tank B is set, oil hole B is arranged at the bearing cap top, and sump oil tap hole B is arranged at the bearing support bottom, and the outer ring of bearing A and bearing B is provided with oil groove and oilhole.
The lubricious system of above-mentioned Hubei Province formula disintegrating apparatus eccentric main axis bearing, wherein: there is oil level peep hole A revolution cylindrical shell middle and lower part.
The lubricious system of above-mentioned Hubei Province formula disintegrating apparatus eccentric main axis bearing, wherein: there is oil level peep hole B bearing gland B middle and lower part.
The lubricious system of above-mentioned Hubei Province formula disintegrating apparatus eccentric main axis bearing, wherein: the drivetrain that Hubei Province body swings by eccentric main axis, bearing A, revolution cylindrical shell, seal ring A, bearing gland A, motive sealing A, dust-proof seal ring A order is hinged consists of.
The lubricious system of above-mentioned Hubei Province formula disintegrating apparatus eccentric main axis bearing, wherein: the braced system of eccentric main axis by dust-proof seal ring B, motive sealing B, bearing seal cover, seal ring B, bearing support, bearing cap, bearing B, bearing gland B, seal ring C order is hinged consists of.
The utility model compared with prior art, has obvious beneficial effect, as can be known from the above technical solutions: at revolution cylindrical shell and the bearing support of putting on the frame annular trapped fuel groove is set, in bearing outer ring processing immersion oil hole, lubricant oil in the oil groove can be soaked flood bearing roller, motive sealing and dust sealing are set respectively to reach the purpose of oil sealing and dust removal at bearing gland A and bearing gland B.Oil hole A and oil hole B all can realize degassing function.Can observe at any time oil level in the system work process, guarantee normal oil level by oiling and draining.Native system has guaranteed the fully reliability of oil bath lubrication of whole bearing system when easy-to-operat is safeguarded oiling, can make the operation of disintegrating apparatus long-time continuous, and can suitably improve the rotational velocity of eccentric main axis system, can greatly improve the working efficiency of disintegrating apparatus, more can prolong bearing working life, and reduce the workload of such plant maintenance oiling.Reached energy-conservation, efficient, consumption reduction, easy to use
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark among the figure:
1. eccentric main axis, 2. dust-proof seal ring C, 3. motive sealing C, 4. seal ring C, 5. annular oil storage tank B, 6. bearing B, 7. seal ring B, 8. motive sealing B, 9. dust-proof seal ring B, 10. dust-proof seal ring A, 11. motive sealing A, 12. seal ring A, 13. annular oil storage tank A, 14. bearing A, 15. bearing caps, 16. oil hole B, 17. oil hole A, 18. the revolution cylindrical shell, 19. sump oil tap hole A, 20. oil level peep hole A, 21. bearing gland A, 22. bearing seal cover, 23. bearing supports, 24. sump oil tap hole B, 25. bearing gland B, 26. oil level peep hole B.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, embodiment, structure, feature and effect thereof to according to the lubricious system of Hubei Province formula disintegrating apparatus eccentric main axis bearing that the utility model proposes are described in detail as follows:
The lubricious system of Hubei Province of the present utility model formula disintegrating apparatus eccentric main axis bearing, comprise eccentric main axis (1), bearing A(14), revolution cylindrical shell (18), seal ring A(12), bearing gland A(21), motive sealing A(11), dust-proof seal ring A(10) drivetrain of order formula disintegrating apparatus Hubei Province, hinged formation Hubei Province body swing, dust-proof seal ring B(9), motive sealing B(8), bearing seal cover (22), seal ring B(7), bearing support (23), bearing cap (15), bearing B(6), bearing gland B(25), motive sealing C(3), dust sealing 3(2), seal ring C(4) braced system of the hinged formation of order Hubei Province formula disintegrating apparatus eccentric main axis, wherein: revolution cylindrical shell (18) inner bearing A(14) assembling arranges annular oil storage tank A(13 in the middle of the position), oil hole A(17 is arranged at revolution cylindrical shell (18) top), there is oil level peep hole A(20 the middle and lower part), sump oil tap hole A(19 is arranged at the bottom); Bearing support (23) and bearing cap (15) inner bearing B(6) assembling arranges annular oil storage tank B(5 in the middle of the position), oil hole B(16 is arranged at bearing cap (15) top), sump oil tap hole B(16 is arranged at bearing support (23) bottom), bearing gland B(25) there is oil level peep hole B(26 the middle and lower part).Bearing A(14) and bearing B(6) the outer ring be provided with oil groove and oilhole.
Before this system works, first lubricant oil is injected annular oil storage tank A and annular oil storage tank B from oil hole A and oil hole B, lubricant oil infiltrates the bearing cavity from bearing annular oil groove and the oil hole in bearing, observe oil level by oil level peep hole A and oil level peep hole B, guarantee that the lubricated correct position that oil level reaches bearing A and bearing B gets final product.Can observe at any time oil level in the system work process, guarantee normal oil level by oiling and draining.Oil hole A and oil hole B all can realize degassing function.Native system has guaranteed the fully reliability of oil bath lubrication of whole bearing system when easy-to-operat is safeguarded oiling, can make the operation of disintegrating apparatus long-time continuous, and can suitably improve the rotational velocity of eccentric main axis system, can greatly improve the working efficiency of disintegrating apparatus.
Described in the utility modelly be not limited to the embodiment described in the embodiment, those skilled in the art draw other mode of execution according to the technical solution of the utility model, belong to equally technological innovation scope of the present utility model.Obviously, those skilled in the art can carry out various changes and modification to model utility and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (6)
1. the eccentric main axis bearing lubrication system of Hubei Province formula disintegrating apparatus, comprise the drivetrain that Hubei Province body swings, the braced system of eccentric main axis, the drivetrain that Hubei Province body swings comprises eccentric main axis (1), bearing A(14), revolution cylindrical shell (18), seal ring A(12), bearing gland A(21), the braced system of eccentric main axis comprises bearing seal cover (22), seal ring B(7), bearing support (23), bearing cap (15), bearing B(6), bearing gland B(25), seal ring C(4), it is characterized in that: revolution cylindrical shell (18) inner bearing A(14) centre at assembling position arranges annular oil storage tank A(13), oil hole A(17 is arranged at revolution cylindrical shell (18) top), sump oil tap hole A(19 is arranged at the bottom); Bearing support (23) and bearing cap (15) inner bearing B(6) centre at assembling position arranges annular oil storage tank B(5), oil hole B(16 is arranged at bearing cap (15) top), sump oil tap hole B(16 is arranged at bearing support (23) bottom).
2. the eccentric main axis bearing lubrication system of Hubei Province as claimed in claim 1 formula disintegrating apparatus, wherein: bearing A(14) and bearing B(6) the outer ring be provided with oil groove and oilhole.
3. the eccentric main axis bearing lubrication system of Hubei Province as claimed in claim 1 or 2 formula disintegrating apparatus, it is characterized in that: there is oil level peep hole A(20 revolution cylindrical shell (18) middle and lower part).
4. the eccentric main axis bearing lubrication system of Hubei Province as claimed in claim 3 formula disintegrating apparatus, it is characterized in that: bearing gland B(25) there is oil level peep hole B(26 the middle and lower part).
5. the eccentric main axis bearing lubrication system of Hubei Province as claimed in claim 4 formula disintegrating apparatus, it is characterized in that: the drivetrain that Hubei Province body swings is by eccentric main axis (1), bearing A(14), revolution cylindrical shell (18), seal ring A(12), bearing gland A(21), motive sealing A(11), dust-proof seal ring A(10) the hinged formation of order.
6. the eccentric main axis bearing lubrication system of Hubei Province as claimed in claim 5 formula disintegrating apparatus, it is characterized in that: the braced system of eccentric main axis is by dust-proof seal ring B(9), motive sealing B(8), bearing seal cover (22), seal ring B(7), bearing support (23), bearing cap (15), bearing B(6), bearing gland B(25), motive sealing C(3), dust sealing 3(2), seal ring C(4) the hinged formation of order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320267499 CN203258333U (en) | 2013-05-16 | 2013-05-16 | Lubricating system of eccentric main shaft bearing of jaw type breaking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320267499 CN203258333U (en) | 2013-05-16 | 2013-05-16 | Lubricating system of eccentric main shaft bearing of jaw type breaking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258333U true CN203258333U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320267499 Expired - Lifetime CN203258333U (en) | 2013-05-16 | 2013-05-16 | Lubricating system of eccentric main shaft bearing of jaw type breaking equipment |
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| Country | Link |
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| CN (1) | CN203258333U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934055A (en) * | 2014-03-20 | 2014-07-23 | 盘县金阳机械加工有限责任公司 | Grading jaw crusher and toothed plate thereof |
| CN104646091A (en) * | 2015-02-16 | 2015-05-27 | 浙江浙矿重工股份有限公司 | Jaw type stone crusher |
| CN104646096A (en) * | 2015-02-16 | 2015-05-27 | 浙江浙矿重工股份有限公司 | Movable jaw group on jaw crusher |
| CN105080655A (en) * | 2015-09-18 | 2015-11-25 | 南通振强机械制造有限公司 | Self-lubrication impact crusher |
| CN105715929A (en) * | 2014-04-12 | 2016-06-29 | 方义飞 | Mineral engineering machine, engineering machine, bearing block and system for cleaning oil chamber of bearing block |
| CN106315159A (en) * | 2016-09-12 | 2017-01-11 | 周杰 | Tail wheel assembly of scraper blade conveyer |
| CN106763219A (en) * | 2016-12-05 | 2017-05-31 | 重庆美的通用制冷设备有限公司 | Bearing assembly and the compressor with it |
| CN106917825A (en) * | 2015-12-25 | 2017-07-04 | 贵阳大新机械加工有限公司 | For the exciting case of high-frequency breaking hammer |
-
2013
- 2013-05-16 CN CN 201320267499 patent/CN203258333U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934055A (en) * | 2014-03-20 | 2014-07-23 | 盘县金阳机械加工有限责任公司 | Grading jaw crusher and toothed plate thereof |
| CN105715929A (en) * | 2014-04-12 | 2016-06-29 | 方义飞 | Mineral engineering machine, engineering machine, bearing block and system for cleaning oil chamber of bearing block |
| CN104646091A (en) * | 2015-02-16 | 2015-05-27 | 浙江浙矿重工股份有限公司 | Jaw type stone crusher |
| CN104646096A (en) * | 2015-02-16 | 2015-05-27 | 浙江浙矿重工股份有限公司 | Movable jaw group on jaw crusher |
| CN105080655A (en) * | 2015-09-18 | 2015-11-25 | 南通振强机械制造有限公司 | Self-lubrication impact crusher |
| CN106917825A (en) * | 2015-12-25 | 2017-07-04 | 贵阳大新机械加工有限公司 | For the exciting case of high-frequency breaking hammer |
| CN106315159A (en) * | 2016-09-12 | 2017-01-11 | 周杰 | Tail wheel assembly of scraper blade conveyer |
| CN106763219A (en) * | 2016-12-05 | 2017-05-31 | 重庆美的通用制冷设备有限公司 | Bearing assembly and the compressor with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lubricating system of eccentric main shaft bearing of jaw type breaking equipment Effective date of registration: 20160921 Granted publication date: 20131030 Pledgee: The Bank of Guiyang branch of Limited by Share Ltd. Xiuwen Pledgor: GUIZHOU WANHENG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2016990000807 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171031 Granted publication date: 20131030 Pledgee: The Bank of Guiyang branch of Limited by Share Ltd. Xiuwen Pledgor: GUIZHOU WANHENG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2016990000807 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |