CN213744535U - Tapered roller bearing with replaceable roller - Google Patents
Tapered roller bearing with replaceable roller Download PDFInfo
- Publication number
- CN213744535U CN213744535U CN202022335468.XU CN202022335468U CN213744535U CN 213744535 U CN213744535 U CN 213744535U CN 202022335468 U CN202022335468 U CN 202022335468U CN 213744535 U CN213744535 U CN 213744535U
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- tapered roller
- spacing
- roller
- bearing
- tapered
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Abstract
The utility model discloses a tapered roller bearing of removable roller, including outer lane 1, tapered roller and holder, one side swing joint of tapered roller has the inner circle, circle and seted up spacing mouthful in, the inside swing joint of spacing mouthful has the stopper, spacing hole has been seted up to the upper surface of stopper, set up threaded hole on the spacing mouth, the internal thread connection of spacing hole and screw hole has hexagon bolt. The utility model has the main advantage of providing a tapered roller bearing of removable roller, during the use, through the setting of spacing mouth, stopper, screw hole, spacing hole and hex bolts, the tapered roller that appears damaging in the bearing needs to follow the trade and makes, rotates the hex bolts for the stopper can take out, and the size of spacing mouth is greater than tapered roller, so can rotate tapered roller through rotating the holder, thereby can follow and take out in proper order and put into from spacing mouthful, changes.
Description
Technical Field
The utility model relates to a tapered roller bearing technical field specifically is a tapered roller bearing of removable roller.
Background
The traditional single-row tapered roller bearing mechanism at present consists of an outer ring, an inner ring, tapered rollers and a retainer, wherein the bearing rollers are important parts in a bearing, the rollers are usually arranged on the retainer, the retainer is used for separating the rollers, the roller spacing is kept equal, the load is evenly distributed, when the bearing roller is used, the bearing rollers rotate between the bearing inner ring and the bearing outer ring, so that the function of mutual rotation of the bearing inner ring and the bearing outer ring is realized, and the bearing rollers are always in contact with and mutually rub the retainer and the bearing inner ring and the bearing outer ring, so that the bearing rollers are easily worn.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a tapered roller bearing of removable roller, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tapered roller bearing of removable roller, includes the outer lane, the inner wall swing joint of outer lane has tapered roller, tapered roller's fixed surface is connected with the holder, one side swing joint of tapered roller has the inner circle, the spacing mouth has been seted up to the inner circle, the inside swing joint of spacing mouth has the stopper, spacing hole has been seted up to the upper surface of stopper, the threaded hole has been seted up on the spacing mouth, the internal thread connection of spacing hole and screw hole has hexagon bolt.
Optionally, the bearing is made of metal, and the type of the bearing is stainless steel.
Optionally, the number of the hexagon bolts is two.
Optionally, the hexagon bolt is matched with the limiting opening and the threaded hole.
Optionally, the fit degree between the limiting opening formed in the inner ring and the limiting block is extremely high.
(III) advantageous effects
The utility model provides a tapered roller bearing of removable roller possesses following beneficial effect:
the utility model has the advantages of the utility model provides a tapered roller bearing of removable roller, during the use, tapered roller installs on the holder, the holder is used for separating each roller, it equals to keep the roller interval, make load average distribution, thereby tapered roller rotates between inner circle and outer lane during the use and realizes bearing inner circle and outer lane rotation's function, through spacing mouth, the stopper, the screw hole, spacing hole and hex bolts's setting, tapered roller when in the bearing appears damaging needs with trading the messenger, rotate hex bolts, make the stopper can take out, the size of spacing mouth is greater than tapered roller, so can be through rotating the holder, rotate tapered roller, thereby can follow and take out in proper order in spacing mouth and put into, change.
For the tapered roller bearing of traditional removable roller, this equipment more can conveniently assist the use according to user's needs, for example, takes out tapered roller through spacing mouthful in proper order, and easy operation has accelerated the speed that the roller was traded with having improved work efficiency, and the application scope is wider for the suitability is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner ring structure of the present invention;
fig. 3 is a schematic view of the sectional structure of the limiting opening of the present invention.
In the figure: 1. an outer ring; 2. a tapered roller; 3. a holder; 4. an inner ring; 5. a limiting port; 6. a limiting block; 7. a limiting hole; 8. a threaded hole; 9. a hexagon bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a tapered roller bearing with replaceable rollers is made of metal, the type of the bearing is stainless steel and comprises an outer ring 1, tapered rollers 2 are movably connected to the inner wall of the outer ring 1, a retainer 3 is fixedly connected to the surface of each tapered roller 2, an inner ring 4 is movably connected to one side of each tapered roller 2, each tapered roller 2 is installed on the retainer, each retainer 3 is used for separating each roller, the distance between the rollers is kept equal, load is evenly distributed, when the tapered roller is used, the tapered rollers rotate between the inner ring 4 and the outer ring 1, the function of mutual rotation of the inner ring 4 and the outer ring 1 of the bearing is realized, a limiting opening 5 is formed in each inner ring 4, the matching degree between the limiting opening 5 formed in each inner ring 4 and the limiting block 6 is extremely high, a limiting block 6 is movably connected to the inside of each limiting opening 5, a limiting hole 7 is formed in the upper surface of each limiting block 6, and a threaded hole 8 is formed in each limiting opening 5, hexagonal bolts 9 are connected with the inner threads of the limiting holes 7 and the threaded holes 8, the hexagonal bolts 9 are matched with the limiting ports 5 and the threaded holes 8, the number of the hexagonal bolts 9 is two, when the bearing is used, the tapered rollers 2 are installed on the retainer, the retainer 3 is used for separating the rollers, the roller distances are kept equal, load is evenly distributed, when the bearing is used, the tapered rollers rotate between the inner ring 4 and the outer ring 1 so as to realize the function of mutual rotation of the inner ring 4 and the outer ring 1 of the bearing, through the arrangement of the limiting ports 5, the limiting blocks 6, the threaded holes 8, the limiting holes 7 and the hexagonal bolts 9, when the tapered rollers 2 in the bearing are damaged, the tapered rollers need to be replaced, the hexagonal bolts 9 are rotated, so that the limiting blocks 6 can be taken out, the size of the limiting ports 5 is larger than that the tapered rollers 2 can be taken out and put in turn through the rotating retainer 3 and the tapered rollers 2, change, take out tapered roller 2 in proper order through spacing mouthful 5, easy operation for the speed that the roller was followed and is traded has improved work efficiency, and the application scope is wider that the suitability is good.
In conclusion, in the tapered roller bearing with the replaceable rollers, when the tapered roller bearing is used, the tapered rollers 2 are installed on the retainer, the retainer 3 is used for separating the rollers, the roller distances are kept equal, load is evenly distributed, when the tapered roller bearing is used, the tapered rollers rotate between the inner ring 4 and the outer ring 1, so that the function of mutual rotation of the inner ring 4 and the outer ring 1 of the bearing is realized, through the arrangement of the limiting openings 5, the limiting blocks 6, the threaded holes 8, the limiting holes 7 and the hexagon bolts 9, when the tapered rollers 2 in the bearing are damaged, the tapered rollers need to be replaced, the hexagon bolts 9 are rotated, the limiting blocks 6 can be taken out, the size of the limiting openings 5 is larger than that of the tapered rollers 2, so that the tapered rollers 2 can be sequentially taken out of and placed into the limiting openings 5 through the rotation retainer 3, and then the tapered rollers can be replaced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A tapered roller bearing with replaceable rollers, comprising an outer ring (1), characterized in that: the inner wall swing joint of outer lane (1) has tapered roller (2), the fixed surface of tapered roller (2) is connected with holder (3), one side swing joint of tapered roller (2) has inner circle (4), spacing mouthful (5) have been seted up on inner circle (4), the inside swing joint of spacing mouthful (5) has stopper (6), spacing hole (7) have been seted up to the upper surface of stopper (6), set up threaded hole (8) on spacing mouthful (5), the internal thread of spacing hole (7) and screw hole (8) is connected with hex bolts (9).
2. The roller-replaceable tapered roller bearing according to claim 1, wherein: the bearing is made of metal, and the type of the bearing is stainless steel.
3. The roller-replaceable tapered roller bearing according to claim 1, wherein: the number of the hexagon bolts (9) is two.
4. The roller-replaceable tapered roller bearing according to claim 1, wherein: the hexagon bolt (9) is matched with the limiting opening (5) and the threaded hole (8).
5. The roller-replaceable tapered roller bearing according to claim 1, wherein: the fit degree between the limiting opening (5) formed in the inner ring (4) and the limiting block (6) is extremely high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335468.XU CN213744535U (en) | 2020-10-20 | 2020-10-20 | Tapered roller bearing with replaceable roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335468.XU CN213744535U (en) | 2020-10-20 | 2020-10-20 | Tapered roller bearing with replaceable roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213744535U true CN213744535U (en) | 2021-07-20 |
Family
ID=76850809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022335468.XU Active CN213744535U (en) | 2020-10-20 | 2020-10-20 | Tapered roller bearing with replaceable roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213744535U (en) |
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2020
- 2020-10-20 CN CN202022335468.XU patent/CN213744535U/en active Active
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