CN115523233A - High-sensitivity rolling bearing for small jaw crusher - Google Patents
High-sensitivity rolling bearing for small jaw crusher Download PDFInfo
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- CN115523233A CN115523233A CN202211408946.2A CN202211408946A CN115523233A CN 115523233 A CN115523233 A CN 115523233A CN 202211408946 A CN202211408946 A CN 202211408946A CN 115523233 A CN115523233 A CN 115523233A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a high-sensitivity rolling bearing for a small jaw crusher, and relates to the technical field of bearings. This a high sensitivity antifriction bearing for small-size jaw breaker, including the bearing pipe, the surface cover of bearing pipe is equipped with the top cap pipe, the lower extreme fixedly connected with pipe chute of top cap pipe, fan-shaped hole has been seted up to the upper surface of pipe chute, the bearing pipe includes the bearing pipe shell, the lower extreme fixedly connected with fixed ring board of bearing pipe shell, the inner wall fixedly connected with arc-shaped elastic piece of department of bearing pipe shell, fixedly connected with bow-shaped soft board between the opposite face of arc-shaped elastic piece and fixed ring board, bearing pipe shell inner wall fixedly connected with baffle, and a plurality of the equal fixed connection of baffle in the inner wall department of bearing pipe shell, reach and carry out solitary replacement to the steel ball that damages in the antifriction bearing.
Description
Technical Field
The invention relates to the technical field of bearings, in particular to a high-sensitivity rolling bearing for a small jaw crusher.
Background
A rolling bearing is a precise mechanical element that reduces friction loss by changing sliding friction between a running shaft and a shaft seat into rolling friction. The rolling bearing generally comprises four parts, namely an inner ring, an outer ring, a rolling body and a retainer, wherein the inner ring is used for being matched with a shaft and rotating together with the shaft; the outer ring is matched with the bearing seat to play a supporting role; the rolling bodies are uniformly distributed between the inner ring and the outer ring by virtue of the retainer, and the shape, size and number of the rolling bodies directly influence the service performance and service life of the rolling bearing; the retainer can enable the rolling bodies to be uniformly distributed, guide the rolling bodies to rotate to play a lubricating role, support the rotating shaft and parts on the shaft, and keep the normal working position and the rotating precision of the shaft; the small jaw crusher needs high sensitivity when working, can rotate at a high speed when working, and can damage and wear steel balls in a bearing in the process of high-speed rotation; and the rolling bearings on the market can only be completely replaced after being damaged, and the damaged steel balls cannot be replaced independently.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high sensitivity antifriction bearing for small-size jaw breaker, includes the bearing pipe, the surface cover of bearing pipe is equipped with the top cap pipe, the lower extreme fixedly connected with pipe chute of top cap pipe, fan-shaped hole has been seted up to the upper surface of pipe chute, the bearing pipe includes the bearing pipe shell, the lower extreme fixedly connected with fixed ring board of bearing pipe shell, the inner wall fixedly connected with arc shell fragment of department of bearing pipe shell, fixedly connected with bow-shaped soft board between the opposite face of arc shell fragment and fixed ring board.
Preferably, bearing tube shell inner wall department fixedly connected with baffle, the baffle is kept away from the inner wall department fixedly connected with T type stopper of bearing tube shell, the quantity of baffle is a plurality of, and a plurality of the equal fixed connection of baffle in the inner wall department of bearing tube shell, the cover is equipped with plug bearing device between a plurality of baffle opposite face, through setting up bearing tube shell, baffle and T type stopper, can reach the fixed effect to the bearing, baffle and T type stopper use the axle center of bearing tube shell as the centre of a circle, encircle the fixed ring board department of fixed connection at bearing tube shell lower extreme, baffle, T type stopper and bearing tube shell are around out a space in bearing tube shell inner chamber department, and the cover is equipped with plug bearing device in this space for the bearing can conveniently reach the change of iron ball in the bearing.
Preferably, plug bearing device cover is established in the space that baffle and bearing pipe shell formed, plug bearing device includes the bearing connecting plate, the upside fixedly connected with plug handrail of bearing connecting plate surface, the downside fixedly connected with buffering package of bearing connecting plate surface through setting up plug bearing device, can make things convenient for the maintenance and the change of bearing, needs very high sensitivity when small-size jaw crusher works, in the breaker work, can produce high-speed the rotation, at high-speed pivoted in-process, can produce damage and wearing and tearing to the steel ball in the bearing, consequently needs in time to be changed, and the change of steel ball can be made things convenient for in plug bearing device's setting.
Preferably, the buffering package is including buffering package fixed plate, buffering package fixed plate fixed connection is at the surface of bearing connecting plate, the outer fixed surface of buffering package fixed plate is connected with the arc soft board, the outer fixed surface of buffering package fixed plate is connected with the air cushioned strip, one side that buffering package fixed plate was kept away from to the air cushioned strip is provided with the soft board of branch, the both ends fixed connection of the soft board of branch is at the surface of buffering package fixed plate, the arc draw-in groove has been seted up to one side that the air cushioned strip was kept away from to the soft board of branch, the arc draw-in groove department cover of branch is equipped with the cylinder, one side fixedly connected with that plug handrail and buffering package were kept away from to the bearing connecting plate places the board, place the board and keep away from one side fixedly connected with draw-in groove board of bearing connecting plate, the bar draw-in groove has been seted up between the opposite face of draw-in groove board, the bar draw-in groove board department cover is equipped with clamping device, through setting up the buffering package, can reach the cushioning effect to the setting of the air cushioned strip in the buffering package and the branch soft board, can reach the effect of protection to the counter bearing, when the breaker begins work, the rotation motor in the breaker can produce high-speed rotation, can also can make the damage of the bearing, the steel ball that the damage that the bearing can set up.
Preferably, the clamping device comprises a clamping fixed plate, the clamping fixed plate is sleeved at a strip-shaped clamping groove formed in the opposite direction of the clamping groove plate, a movable plate is sleeved on the outer surface of the clamping fixed plate, slide rails are formed in the upper surface and the lower surface of the movable plate, the slide rail of the movable plate is sleeved on the outer surface of the clamping fixed plate, a placing block is fixedly connected to the outer surface of the moving plate, a semicircular hole is formed in the outer surface of the placing block, a round hole clamping plate is fixedly connected to one side of the placing block away from the movable plate, an arched elastic sheet is arranged between the clamping groove plate and the opposite surface of the movable plate, two ends of the arched elastic sheet are fixedly connected to the outer surface of the clamping groove plate, the steel ball can be clamped by the clamping device, the movable plate is sleeved on the outer surface of the clamping fixed plate, when the steel ball needs to be placed, the semicircular hole is formed in the outer surface of the placing block, the round hole clamping plate and a gap is formed between the semicircular hole and the round hole clamping plate, so that the steel ball can be conveniently placed, and the arched elastic sheet between the clamping plate and the steel ball can clamp the steel ball tightly against the steel ball, and the steel ball can be prevented from dropping.
The invention provides a high-sensitivity rolling bearing for a small jaw crusher. The method has the following beneficial effects:
1. this a high sensitivity antifriction bearing for small-size jaw breaker, through setting up the bearing pipe shell, baffle and T type stopper, can reach the fixed effect to the bearing, baffle and T type stopper use the axle center of bearing pipe shell as the centre of a circle, encircle fixed ring board department of fixed connection at bearing pipe shell lower extreme, the baffle, T type stopper and bearing pipe shell center on a space in bearing pipe shell inner chamber department, plug bearing device is established to this space endotheca, make the bearing can conveniently reach the change of iron ball in the bearing.
2. This a high sensitivity antifriction bearing for small-size jaw breaker through setting up plug bearing device, can make things convenient for the maintenance and the change of bearing, needs very high sensitivity when small-size jaw breaker work, in the breaker work, can produce high-speed rotation, at high-speed pivoted in-process, can produce the steel ball in the bearing and damage and wearing and tearing, consequently need in time to change, the change of steel ball can be made things convenient for in the setting of plug bearing device.
3. This a high sensitivity antifriction bearing for small-size jaw breaker, through setting up the buffering package, can reach the bradyseism effect to the bearing, the setting of the air cushion strip in the buffering package and branch soft board can reach the effect of protection to the bearing device, when the breaker begins to work, the rotation motor in the breaker can produce high-speed the rotation, high-speed the rotation can make the bearing also produce high-speed the rotation, can harm the steel ball in the bearing, the setting of buffering package has reduced the spoilage of bearing.
4. This a high sensitivity antifriction bearing for small-size jaw breaker, through setting up clamping device, can carry out the centre gripping to the steel ball, the movable plate cover is established at the surface of centre gripping fixed plate, when the steel ball is placed to needs, through seting up semi-circular hole at the surface of placing the piece, with the setting of round hole cardboard, stir the movable plate, produce the space between semi-circular hole and the round hole cardboard, can make things convenient for putting into of steel ball, after putting into the steel ball, bow-shaped shell fragment between draw-in groove board and the movable plate can press from both sides tightly the steel ball, thereby prevent dropping of steel ball.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention showing the structure thereof disassembled;
FIG. 3 is a schematic view of a bearing tube structure according to the present invention;
FIG. 4 is a schematic view of the operation flow of the bearing inserting and extracting device according to the present invention;
FIG. 5 is a schematic structural diagram of a bearing inserting and extracting device according to the present invention;
FIG. 6 is a diagram illustrating a structure of a buffer packet according to the present invention;
FIG. 7 is a schematic structural diagram of a bearing inserting and extracting device according to the present invention;
FIG. 8 is a schematic view of a clamping device according to the present invention.
In the figure: 1. a bearing tube; 2. a top cover tube; 3. an inclined tube; 4. a fan-shaped hole; 5. plugging and unplugging the bearing device; 11. a bearing tube housing; 12. a stationary ring plate; 13. an arc-shaped elastic sheet; 14. an arcuate flexible board; 15. a partition plate; 16. a T-shaped limiting block; 51. a bearing connecting plate; 52. plugging and unplugging the handrail; 53. buffering the packet; 54. placing the plate; 55. a slot clamping plate; 56. a strip-shaped clamping groove; 57. a clamping device; 58. an arched shrapnel; 531. a buffer bag fixing plate; 532. an arc-shaped soft board; 533. an air cushion strip; 534. a branch soft board; 535. a cylinder; 571. clamping the fixing plate; 572. moving the plate; 573. placing the blocks; 574. a semicircular hole; 575. and (6) clamping the board through a circular hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
As shown in fig. 1 to 3, the present invention provides a technical solution: the utility model provides a high sensitivity antifriction bearing for small-size jaw breaker, includes bearing pipe 1, the surface cover of bearing pipe 1 is equipped with top cap pipe 2, the lower extreme fixedly connected with pipe chute 3 of top cap pipe 2, fan-shaped hole 4 has been seted up to the upper surface of pipe chute 3, bearing pipe 1 includes bearing pipe shell 11, the lower extreme fixedly connected with retaining ring board 12 of bearing pipe shell 11, the inner wall fixedly connected with arc shell fragment 13 of bearing pipe shell 11, fixedly connected with bow-shaped soft board 14 between the opposite face of arc shell fragment 13 and retaining ring board 12, bearing pipe shell 11 inner wall fixedly connected with baffle 15 of department, the inner wall fixedly connected with T type stopper 16 of bearing pipe shell 11 is located to baffle 15, baffle 15's quantity is a plurality of, and a plurality of the equal fixed connection of baffle 15 in the inner wall department of bearing pipe shell 11, the cover is equipped with plug bearing device 5 between a plurality of baffle 15 opposite faces.
During the use, through setting up bearing pipe shell 11, baffle 15 and T type stopper 16, can reach the fixed effect to the bearing, baffle 15 and T type stopper 16 use the axle center of bearing pipe shell 11 as the centre of a circle, encircle fixed ring plate 12 department of fixed connection at the bearing pipe shell 11 lower extreme, baffle 15, T type stopper 16 and bearing pipe shell 11 are around out a space in 11 inner chambers of bearing pipe shell, this space endotheca is equipped with plug bearing device 5, make the bearing can conveniently reach the change of iron ball in the bearing.
Example 2
As shown in fig. 4-6, the plug bearing device 5 is sleeved in a space formed by the partition 15 and the bearing tube housing 11, the plug bearing device 5 includes a bearing connecting plate 51, an upper side fixedly connected with plug handrail 52 on the outer surface of the bearing connecting plate 51, a lower side fixedly connected with buffer bag 53 on the outer surface of the bearing connecting plate 51, the buffer bag 53 includes a buffer bag fixing plate 531, the buffer bag fixing plate 531 is fixedly connected on the outer surface of the bearing connecting plate 51, an arc-shaped soft plate 532 is fixedly connected on the outer surface of the buffer bag fixing plate 531, an air cushion strip 533 is fixedly connected on the outer surface of the buffer bag fixing plate 531, a cylinder 535 is sleeved at the arc-shaped slot of the buffer bag fixing plate 531, a placing plate 54 is fixedly connected on one side of the bearing connecting plate 51 far from the plug handrail 52 and the buffer bag fixing plate 531, an arc-shaped slot 55 is fixedly connected on one side of the branch soft plate 534 far from the air cushion strip 533, a placing plate 54 is sleeved at one side of the bearing connecting plate 51 far from the arc-shaped slot 55, a holding plate 55 is provided with a clamping bar-shaped clamping plate 55, and a clamping bar-shaped clamping plate 55 is sleeved at the opposite side of the bearing connecting plate 56.
During the use, through setting up plug bearing device 5, can make things convenient for maintenance and the change of bearing, small-size jaw breaker needs very high sensitivity when the work, when the breaker work, can produce high-speed the rotation, at high-speed pivoted in-process, can produce damage and wearing and tearing to the steel ball in the bearing, consequently, need in time to change, the change of steel ball can be made things convenient for in the setting of plug bearing device 5, through setting up buffering package 53, can reach the bradyseism effect to the bearing, the setting of air cushion strip 533 and branch soft board 534 in the buffering package 53, can reach the effect of protection to the bearing device, when the breaker begins work, rotating motor in the breaker can produce high-speed the rotation, high-speed the rotation bearing can also produce high-speed the rotation, can harm the steel ball in the bearing, the spoilage of bearing has been reduced in the setting up of buffering package 53.
Example 3
As shown in fig. 7-8, the clamping device 57 includes a clamping fixing plate 571, the clamping fixing plate 571 is fitted over a strip-shaped clamping groove 56 formed on an opposite surface of the clamping groove plate 55, a moving plate 572 is fitted over an outer surface of the clamping fixing plate 571, sliding rails are formed on upper and lower surfaces of the moving plate 572, the sliding rails of the moving plate 572 are fitted over an outer surface of the clamping fixing plate 571, a placing block 573 is fixedly connected to the outer surface of the moving plate 572, a semicircular hole 574 is formed in the outer surface of the placing block 573, a circular hole clamping plate 575 is fixedly connected to a side of the placing block 573 away from the moving plate 572, an arcuate elastic sheet 58 is disposed between the opposite surfaces of the clamping groove plate 55 and the moving plate 572, and two ends of the arcuate elastic sheet 58 are fixedly connected to the outer surface of the clamping groove plate 55.
When the clamping device 57 is used, a steel ball can be clamped, the movable plate 572 is sleeved on the outer surface of the clamping fixing plate 571, when the steel ball needs to be placed, the semicircular hole 574 and the circular hole clamping plate 575 are formed in the outer surface of the placing block 573, the movable plate 572 is pulled, a gap is formed between the semicircular hole 574 and the circular hole clamping plate 575, the steel ball can be conveniently placed, and after the steel ball is placed, the steel ball can be clamped by the bow-shaped elastic sheet 58 between the clamping groove plate 55 and the movable plate 572, so that the steel ball is prevented from falling.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (8)
1. A high sensitivity rolling bearing for small jaw crushers, comprising a bearing tube (1), characterized in that: the outer surface cover of bearing pipe (1) is equipped with top cap pipe (2), lower extreme fixedly connected with pipe chute (3) of top cap pipe (2), fan-shaped hole (4) have been seted up to the upper surface of pipe chute (3), bearing pipe (1) is including bearing pipe shell (11), lower extreme fixedly connected with retaining ring board (12) of bearing pipe shell (11), the inner wall fixedly connected with arc shell fragment (13) of department of bearing pipe shell (11), fixedly connected with bow-shaped soft board (14) between the opposite face of arc shell fragment (13) and retaining ring board (12).
2. A high sensitivity rolling bearing for a small jaw crusher as claimed in claim 1, characterized in that: bearing pipe shell (11) inner wall department fixedly connected with baffle (15), the inner wall department fixedly connected with T type stopper (16) of bearing pipe shell (11) is kept away from in baffle (15), the quantity of baffle (15) is a plurality of, and a plurality of the equal fixed connection of baffle (15) locate at the inner wall of bearing pipe shell (11), the cover is equipped with plug bearing device (5) between a plurality of baffle (15) the opposite face.
3. A high sensitivity rolling bearing for a small jaw crusher as claimed in claim 2, characterized in that: plug bearing device (5) cover is established in the space that baffle (15) and bearing pipe shell (11) formed, plug bearing device (5) are including bearing connecting plate (51), upside fixedly connected with plug handrail (52) of bearing connecting plate (51) surface, downside fixedly connected with buffering package (53) of bearing connecting plate (51) surface.
4. A high sensitivity rolling bearing for a small jaw crusher as claimed in claim 1, characterized in that: the buffering package (53) comprises a buffering package fixing plate (531), the buffering package fixing plate (531) is fixedly connected to the outer surface of the bearing connecting plate (51), the outer surface of the buffering package fixing plate (531) is fixedly connected with an arc-shaped soft plate (532), and the outer surface of the buffering package fixing plate (531) is fixedly connected with an air cushion strip (533).
5. A high sensitivity rolling bearing for small jaw crushers according to claim 4 characterized in that: one side that buffering package fixed plate (531) was kept away from in air cushion strip (533) is provided with branch soft board (534), the surface at buffering package fixed plate (531) is connected to the both ends fixed connection of branch soft board (534), the arc draw-in groove has been seted up to one side that air cushion strip (533) was kept away from in branch soft board (534), the arc draw-in groove department cover of branch soft board (534) is equipped with cylinder (535).
6. A high sensitivity rolling bearing for a small jaw crusher as claimed in claim 3, characterized in that: one side of the bearing connecting plate (51) far away from the plugging handrail (52) and the buffer bag (53) is fixedly connected with a placing plate (54), one side of the placing plate (54) far away from the bearing connecting plate (51) is fixedly connected with a clamping groove plate (55), a strip-shaped clamping groove (56) is formed between opposite surfaces of the clamping groove plate (55), and a clamping device (57) is sleeved at the strip-shaped clamping groove (56) of the clamping groove plate (55).
7. A high sensitivity rolling bearing for small jaw crushers according to claim 6, characterized in that: the clamping device (57) comprises a clamping fixing plate (571), the clamping fixing plate (571) is sleeved at a strip-shaped clamping groove (56) formed in the opposite surface of the clamping groove plate (55), a moving plate (572) is sleeved on the outer surface of the clamping fixing plate (571), sliding rails are formed in the upper surface and the lower surface of the moving plate (572), and the sliding rails of the moving plate (572) are sleeved at the outer surface of the clamping fixing plate (571).
8. A high sensitivity rolling bearing for small jaw crushers as claimed in claim 7, characterized in that: the outer surface of the moving plate (572) is fixedly connected with a placing block (573), the outer surface of the placing block (573) is provided with a semicircular hole (574), one side, far away from the moving plate (572), of the placing block (573) is fixedly connected with a round hole clamping plate (575), an arched elastic sheet (58) is arranged between the opposite surfaces of the clamping groove plate (55) and the moving plate (572), and two ends of the arched elastic sheet (58) are fixedly connected to the outer surface of the clamping groove plate (55).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211408946.2A CN115523233B (en) | 2022-11-11 | 2022-11-11 | Rolling bearing for small jaw crusher |
| CN202310870675.0A CN116717542A (en) | 2022-11-11 | 2022-11-11 | Rolling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211408946.2A CN115523233B (en) | 2022-11-11 | 2022-11-11 | Rolling bearing for small jaw crusher |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310870675.0A Division CN116717542A (en) | 2022-11-11 | 2022-11-11 | Rolling bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115523233A true CN115523233A (en) | 2022-12-27 |
| CN115523233B CN115523233B (en) | 2023-08-18 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211408946.2A Active CN115523233B (en) | 2022-11-11 | 2022-11-11 | Rolling bearing for small jaw crusher |
| CN202310870675.0A Pending CN116717542A (en) | 2022-11-11 | 2022-11-11 | Rolling bearing |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310870675.0A Pending CN116717542A (en) | 2022-11-11 | 2022-11-11 | Rolling bearing |
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| Country | Link |
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| CN (2) | CN115523233B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005009921A1 (en) * | 2005-03-04 | 2006-09-07 | Schaeffler Kg | High-speed loose bearing, in particular for supporting the main spindle of a machine tool |
| DE202013009150U1 (en) * | 2013-10-16 | 2015-01-19 | Maxon Motor Ag | Bearing arrangement for mounting the rotor shaft of an electric motor |
| CN110701197A (en) * | 2019-10-30 | 2020-01-17 | 常州西夏墅工具产业创业服务中心 | Fine adjustment structure of bearing seat for automobile |
| CN211525339U (en) * | 2019-12-10 | 2020-09-18 | 人本集团有限公司 | Self-lubricating needle bearing |
| CN212657129U (en) * | 2020-07-21 | 2021-03-05 | 深圳市仕瑞达自动化设备有限公司 | Novel linear bearing structure |
| CN213575178U (en) * | 2020-08-07 | 2021-06-29 | 宁波美亚特精密传动部件有限公司 | Quick-release linear bearing |
| CN113357261A (en) * | 2021-06-02 | 2021-09-07 | 丽水市精达轴承制造有限公司 | Three-dimensional linear bearing |
| CN214661581U (en) * | 2021-05-10 | 2021-11-09 | 聊城泰通精工机械科技有限公司 | Low-friction bearing roller for automobile |
-
2022
- 2022-11-11 CN CN202211408946.2A patent/CN115523233B/en active Active
- 2022-11-11 CN CN202310870675.0A patent/CN116717542A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005009921A1 (en) * | 2005-03-04 | 2006-09-07 | Schaeffler Kg | High-speed loose bearing, in particular for supporting the main spindle of a machine tool |
| DE202013009150U1 (en) * | 2013-10-16 | 2015-01-19 | Maxon Motor Ag | Bearing arrangement for mounting the rotor shaft of an electric motor |
| CN110701197A (en) * | 2019-10-30 | 2020-01-17 | 常州西夏墅工具产业创业服务中心 | Fine adjustment structure of bearing seat for automobile |
| CN211525339U (en) * | 2019-12-10 | 2020-09-18 | 人本集团有限公司 | Self-lubricating needle bearing |
| CN212657129U (en) * | 2020-07-21 | 2021-03-05 | 深圳市仕瑞达自动化设备有限公司 | Novel linear bearing structure |
| CN213575178U (en) * | 2020-08-07 | 2021-06-29 | 宁波美亚特精密传动部件有限公司 | Quick-release linear bearing |
| CN214661581U (en) * | 2021-05-10 | 2021-11-09 | 聊城泰通精工机械科技有限公司 | Low-friction bearing roller for automobile |
| CN113357261A (en) * | 2021-06-02 | 2021-09-07 | 丽水市精达轴承制造有限公司 | Three-dimensional linear bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115523233B (en) | 2023-08-18 |
| CN116717542A (en) | 2023-09-08 |
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