CN220286225U - Cylindrical roller bearing convenient to disassemble and assemble - Google Patents
Cylindrical roller bearing convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN220286225U CN220286225U CN202322080034.3U CN202322080034U CN220286225U CN 220286225 U CN220286225 U CN 220286225U CN 202322080034 U CN202322080034 U CN 202322080034U CN 220286225 U CN220286225 U CN 220286225U
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- base
- roller bearing
- cylindrical roller
- disassembled
- roller
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- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a cylindrical roller bearing convenient to assemble and disassemble, which belongs to the technical field of bearings and comprises a base, wherein the cylindrical roller bearing convenient to assemble and disassemble comprises an outer ring, a roller is arranged in the outer ring, the other end of the roller is connected to a retainer, the other end of the retainer is provided with an inner ring, the outer side of the upper end of the inner ring is sleeved with a gasket, the upper end of the inner ring is provided with a connecting cover, the outer side of the lower end of the outer ring is provided with the base, the front side and the rear side of the base are fixedly connected with connecting plates, the left side and the right side of the upper end of the base are provided with mounting holes, a fixing bolt is arranged on the connecting plate, and a nut is arranged at the other end of the fixing bolt. Through the inboard size with the base is the same with the outside size of outer lane for the surface of outer lane is laminated more to the base when using, through being provided with the gim peg, can take off the nut, takes off the gim peg again, so that dismantle two sets of bases, has increased the practicality of this device.
Description
Technical Field
The utility model belongs to the technical field of bearings, and particularly relates to a cylindrical roller bearing convenient to assemble and disassemble.
Background
A roller bearing is a bearing that is in circumferential contact with a number of rollers that are typically mounted on a retainer ring as the journal rotates. The roller bearing can achieve good precision and rigidity through pre-tightening. And a tapered inner ring can also be used to arbitrarily adjust the bearing working play. This solution fully makes it possible to achieve the need for zero play of the cylinder bearings of the printing press.
The existing roller bearing is single in structure, and when the roller bearing is used, the disassembling step of the roller bearing is complicated, the roller bearing is troublesome to use, the practicability is poor, and the roller bearing is inconvenient to install, so that the working efficiency of workers is reduced, and the problem is solved by the cylindrical roller bearing convenient to disassemble and assemble.
Disclosure of Invention
In order to overcome the defects, the utility model provides the cylindrical roller bearing convenient to disassemble and assemble, and solves the problem that the prior roller bearing is complicated in disassembly step when being used due to single structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make things convenient for cylindrical roller bearing of dismouting, includes the outer lane, the inside of outer lane is provided with the roller, the other end of roller is connected on the holder, and the other end of holder is provided with the inner circle to the gasket has been cup jointed in the upper end outside of inner circle, the upper end of inner circle is provided with the connecting cover, the lower extreme outside of outer lane is provided with the base, and the front and back both sides of base all fixedly connected with connecting plate, the upper end left and right sides of base all is provided with the mounting hole, be provided with the gim peg on the connecting plate, the other end of gim peg is provided with the nut.
As a further aspect of the utility model: the roller is arranged to be of a cylindrical structure, one side of the roller is movably clamped in the outer ring, all sliding grooves matched with the roller are formed in the outer ring, and the rollers are provided with an upper group and a lower group.
As a further aspect of the utility model: threads are uniformly distributed on the outer surface of the upper end of the inner ring.
As a further aspect of the utility model: the connecting blocks with inclined structures are uniformly distributed on the outer sides of the gaskets.
As a further aspect of the utility model: the connecting cover is in threaded connection with the inner ring, a threaded groove matched with the inner ring is formed in the connecting cover, and all grooves are uniformly formed in the outer surface of the connecting cover.
As a further aspect of the utility model: the base comprises two groups of base bodies which are distributed in opposite directions, and the inner side size of the base is the same as the outer side size of the outer ring.
As a further aspect of the utility model: the two groups of connecting plates are connected through fixing bolts, threads are uniformly distributed on the outer surfaces of the fixing bolts, the fixing bolts are inserted into the connecting plates in a threaded mode, and threaded grooves matched with the fixing bolts are formed in the connecting plates.
Compared with the prior art, the utility model has the beneficial effects that:
1. this make things convenient for cylindrical roller bearing of dismouting is through having seted up on the outer lane with roller matched with spout for the bearing is more smooth when using, is provided with the screw thread through the upper end surface with the inner circle, so as to dismantle the junction cover, through being provided with the gasket, when the junction cover is connected when threaded connection is at the inner circle, makes the junction cover more firm, through the connecting block that is provided with the slant structure with the surface of gasket, makes the gasket laminate more and connects the lid, has increased the stability of this device.
2. This make things convenient for cylindrical roller bearing of dismouting is the same through the outside size with the inboard size of base and outer lane for the base is laminating the surface of outer lane more when using, through being provided with the gim peg, can take off the nut, takes off the gim peg again, so that dismantle two sets of bases, and make the bearing simpler when dismantling, through opening all mounting holes on the base, make this device comparatively convenient when the installation, increased the practicality of this device.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic illustration of the exploded construction of the present utility model;
FIG. 3 is a schematic view of the exploded construction of the present utility model;
FIG. 4 is a schematic exploded view of the components of the present utility model;
fig. 5 is a schematic exploded view of the components of the present utility model.
In the figure: 1. an outer ring; 2. a roller; 3. a retainer; 4. an inner ring; 5. a gasket; 6. a connection cover; 7. a base; 8. a connecting plate; 9. a mounting hole; 10. a fixing bolt; 11. and (5) a screw cap.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a make things convenient for cylindrical roller bearing of dismouting, including outer lane 1, the inside of outer lane 1 is provided with roller 2, the other end of roller 2 is connected on holder 3, and the other end of holder 3 is provided with inner circle 4, and gasket 5 has been cup jointed in the upper end outside of inner circle 4, the upper end of inner circle 4 is provided with the junction cap 6, the lower extreme outside of outer lane 1 is provided with base 7, and the front and back both sides of base 7 all fixedly connected with connecting plate 8, the upper end left and right sides of base 7 all is provided with mounting hole 9, be provided with gim peg 10 on the connecting plate 8, the other end of gim peg 10 is provided with nut 11.
The roller 2 sets up to be cylindrical structure, and the inside of roller 2's one side activity block in outer lane 1, and open all with roller 2 matched with spouts on the outer lane 1, roller 2 is provided with two sets of about altogether, through set up on outer lane 1 with roller 2 matched with spout for the bearing is more smooth when using.
Threads are uniformly distributed on the outer surface of the upper end of the inner ring 4, and the connecting cover 6 is detached by arranging the threads on the outer surface of the upper end of the inner ring 4.
The outside evenly distributed of gasket 5 has the connecting block that is the inclined plane structure, through being provided with gasket 5, when connecting lid 6 connect when threaded connection is at inner circle 4 for connecting lid 6 is more firm, through the connecting block that is provided with the slant structure with the surface of gasket 5, makes gasket 5 laminating more and connects lid 6, has increased the stability of this device.
The connecting cover 6 is in threaded connection with the inner ring 4, the connecting cover 6 is provided with a threaded groove matched with the inner ring 4, and all grooves are uniformly formed in the outer surface of the connecting cover 6, so that the connecting cover 6 is more convenient and faster to detach.
The base 7 comprises two sets of pedestal, and two sets of pedestal are the opposite direction and distribute, the inboard size of base 7 is the same with the outside size of outer lane 1, two sets of connecting plates 8 are connected through dead bolt 10, the surface evenly distributed of dead bolt 10 has the screw thread, dead bolt 10 screw thread inserts and establishes in connecting plate 8, and set up on the connecting plate 8 with dead bolt 10 matched with screw thread groove, through the inboard size with base 7 the same with the outside size of outer lane 1, make base 7 laminate the surface of outer lane 1 more when using, through being provided with dead bolt 10, can take off nut 11, take off dead bolt 10 again, so that dismantle two sets of base 7, and make the bearing simpler when dismantling, through opening all mounting holes 9 on base 7, make this device comparatively convenient when the installation, the practicality of this device has been increased.
The working principle of the utility model is as follows:
when the device is used, the gasket 5 is clamped on the inner ring 4, the connecting cover 6 is connected to the inner ring 4 through threads, the outer surface of the outer ring 1 wrapped by the base 7 is fixed with the connecting plate 8 through the fixing bolt 10, the fixing bolt 10 is fixed through the nut 11, and the device can be fixed through the mounting hole 9.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (7)
1. The utility model provides a make things convenient for cylindrical roller bearing of dismouting, includes outer lane (1), its characterized in that: the inside of outer lane (1) is provided with roller (2), the other end of roller (2) is connected on holder (3), and the other end of holder (3) is provided with inner circle (4) to gasket (5) have been cup jointed in the upper end outside of inner circle (4), the upper end of inner circle (4) is provided with connecting cover (6), the lower extreme outside of outer lane (1) is provided with base (7), and the front and back both sides of base (7) all fixedly connected with connecting plate (8), the upper end left and right sides of base (7) all is provided with mounting hole (9), be provided with gim peg (10) on connecting plate (8), the other end of gim peg (10) is provided with nut (11).
2. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: the roller (2) is arranged into a cylindrical structure, one side of the roller (2) is movably clamped in the outer ring (1), a chute matched with the roller (2) is formed in the outer ring (1), and the roller (2) is provided with an upper group and a lower group.
3. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: threads are uniformly distributed on the outer surface of the upper end of the inner ring (4).
4. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: the outer side of the gasket (5) is uniformly distributed with connecting blocks in an inclined plane structure.
5. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: the connecting cover (6) is in threaded connection with the inner ring (4), a threaded groove matched with the inner ring (4) is formed in the connecting cover (6), and grooves are uniformly formed in the outer surface of the connecting cover (6).
6. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: the base (7) is composed of two groups of base bodies which are distributed in opposite directions, and the inner side size of the base (7) is the same as the outer side size of the outer ring (1).
7. The cylindrical roller bearing capable of being disassembled and assembled conveniently according to claim 1, wherein: the two groups of connecting plates (8) are connected through fixing bolts (10), threads are uniformly distributed on the outer surfaces of the fixing bolts (10), the fixing bolts (10) are inserted into the connecting plates (8) in a threaded mode, and threaded grooves matched with the fixing bolts (10) are formed in the connecting plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080034.3U CN220286225U (en) | 2023-08-04 | 2023-08-04 | Cylindrical roller bearing convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080034.3U CN220286225U (en) | 2023-08-04 | 2023-08-04 | Cylindrical roller bearing convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220286225U true CN220286225U (en) | 2024-01-02 |
Family
ID=89328296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322080034.3U Active CN220286225U (en) | 2023-08-04 | 2023-08-04 | Cylindrical roller bearing convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220286225U (en) |
-
2023
- 2023-08-04 CN CN202322080034.3U patent/CN220286225U/en active Active
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