CN218235866U - Automobile hub bearing with fixing assembly - Google Patents
Automobile hub bearing with fixing assembly Download PDFInfo
- Publication number
- CN218235866U CN218235866U CN202221921455.3U CN202221921455U CN218235866U CN 218235866 U CN218235866 U CN 218235866U CN 202221921455 U CN202221921455 U CN 202221921455U CN 218235866 U CN218235866 U CN 218235866U
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- hub bearing
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Abstract
The utility model relates to a wheel hub bearing technical field discloses an automobile wheel hub bearing of fixed subassembly in area, including the mounting, the installation opening has been seted up on the mounting, the inside of installation opening is provided with the bearing main part, the outer wall of mounting is provided with flange, just one side fixed mounting of flange has the collar, the inside of collar is provided with spacing fender ring, a plurality of fixed slots have been seted up to the internal face of collar, spacing fender ring's outer wall fixed mounting have a plurality ofly with the corresponding fixed block of fixed slot, inside that the user of service twisted out screw hole one with interior hexagonal bolt, when twisting out interior hexagonal bolt back, the user of service took out spacing fender ring from the inside of collar this moment, through taking out of spacing dog to convenient to user of service dismantles the bearing main part, conveniently changes it, improves personnel maintenance efficiency.
Description
Technical Field
The utility model belongs to the technical field of the wheel hub bearing, specifically be an automobile wheel hub bearing of subassembly is fixed in area.
Background
The automobile hub bearing is one of key parts of an automobile, the main function of the automobile hub bearing is to bear weight and provide accurate guide for rotation of a hub, the hub bearing is formed by combining two sets of tapered roller bearings or ball bearings, and the installation, oiling, sealing and clearance adjustment of the bearing are performed on an automobile production line and are widely used in a car, and the automobile hub bearing is fixedly connected with an automobile hub mainly through a fixing component when being connected with the automobile hub.
Generally, the conventional hub bearing is installed in a fixing assembly for use, but the hub bearing is difficult to take out and replace once damaged in the use process, so that the automobile hub bearing with the fixing assembly is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the wheel hub bearing provided by the scheme is installed in a fixing assembly to be used and is difficult to take out and replace once damaged in the using process, the automobile wheel hub bearing with the fixing assembly is provided.
The utility model adopts the technical scheme as follows: an automobile hub bearing with a fixing assembly comprises a fixing piece, wherein an installation opening is formed in the fixing piece, a bearing main body is arranged inside the installation opening, a connecting flange is arranged on the outer wall of the fixing piece, an installation ring is fixedly installed on one side of the connecting flange, the installation ring is provided with a limiting baffle ring inside, a plurality of fixing grooves are formed in the inner wall of the installation ring, a plurality of fixing blocks corresponding to the fixing grooves are fixedly installed on the outer wall of the limiting baffle ring, and the fixing blocks are inserted into the fixing grooves;
the outer wall surface of the mounting ring is provided with a plurality of first threaded holes, the first threaded holes are communicated with the fixing groove, inner hexagon bolts are connected with inner threads of the first threaded holes, one side of the fixing block is provided with second threaded holes corresponding to the first threaded holes, and the inner hexagon bolts are connected with the first threaded holes in the second threaded holes in a threaded mode.
In a preferred embodiment, the bearing body is provided with a connecting spline groove in the middle.
In a preferred embodiment, a plurality of fixing screws are provided at one side of the fixing member.
In a preferred embodiment, a plurality of connecting holes are formed in one side corner of the connecting flange.
In a preferred embodiment, the fixing groove array is formed on the inner wall of the mounting ring, and the fixing groove is matched with the fixing block.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, owing to adopted above-mentioned this scheme, the user of service uses the interior hexagonal bolt to twist out screw hole one with the inside of screw hole two, when twisting out the back with interior hexagonal bolt, the user of service takes out the inside of spacing fender ring from the collar this moment, through taking out of limit stop to convenient to use personnel dismantle the bearing main part, conveniently change it, improve personnel maintenance efficiency.
2. The utility model discloses in, owing to adopted above-mentioned this scheme, through the connecting spline groove that sets up, the spline and the bearing main part of the outer wall setting of transmission shaft of being convenient for carry out erection joint for more stable when transmission shaft is connected with the bearing main part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the non-installed structure of the limit stop ring of the present invention;
fig. 4 is a schematic diagram of the right-side view structure of the present invention.
The labels in the figure are: 1. a fixing member; 2. installing a gap; 3. a bearing body; 4. a connecting flange; 5. a mounting ring; 6. a limit stop ring; 7. fixing grooves; 8. a fixed block; 9. a first threaded hole; 10. a hexagon socket head cap screw; 11. a second threaded hole; 12. connecting spline grooves; 13. a fixing screw; 14. and (4) connecting the holes.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Example (b):
with reference to figures 1-3 of the drawings,
referring to fig. 1, 2 and 3, an automobile hub bearing with a fixing assembly includes a fixing member 1, wherein one side of the fixing member 1 is provided with a plurality of fixing screws 13; through set screw 13, the user of being convenient for is fixed through installing mounting 1 and automobile wheel hub mutually.
Referring to fig. 1 and 2, a mounting gap 2 is formed in a fixing member 1, and a bearing main body 3 is arranged in the mounting gap 2; through the installation opening 2 that sets up, be convenient for install bearing main part 3.
Referring to fig. 1 and 2, a connecting flange 4 is arranged on the outer wall of a fixing member 1, a mounting ring 5 is fixedly mounted on one side of the connecting flange 4, and a plurality of connecting holes 14 are formed in the corner of one side of the connecting flange 4; through the connecting flange 4 that sets up, be convenient for install mutually with car brake caliper.
Referring to fig. 1, 2 and 3, a limit stop ring 6 is arranged inside the mounting ring 5, a plurality of fixing grooves 7 are formed in the inner wall of the mounting ring 5, a plurality of fixing blocks 8 corresponding to the fixing grooves 7 are fixedly mounted on the outer wall of the limit stop ring 6, and the fixing blocks 8 are inserted into the fixing grooves 7; through the collar 5 that sets up, be convenient for install spacing fender ring 6, through the fixed slot 7 that sets up, the fixed block 8 of being convenient for is pegged graft inside, and through the spacing fender ring 6 that sets up, is convenient for carry on spacingly to the bearing main part 3 of installation opening 2 inside.
Referring to fig. 1, 2 and 3, the fixing grooves 7 are arranged on the inner wall of the mounting ring 5 in an array, and the fixing grooves 7 are matched with the fixing blocks 8; the fixing grooves 7 are arranged in an array mode in the mounting ring 5, so that the fixing blocks 8 can be conveniently plugged in the mounting ring, and the limiting baffle ring 6 can be better mounted.
Referring to fig. 2, 3 and 4, the outer wall surface of the mounting ring 5 is provided with a plurality of first threaded holes 9, the plurality of first threaded holes 9 are communicated with the fixing groove 7, inner threads of the first threaded holes 9 are connected with inner hexagonal bolts 10, one side of the fixing block 8 is provided with second threaded holes 11 corresponding to the first threaded holes 9, and the inner hexagonal bolts 10 are connected with the first threaded holes 9 in the second threaded holes 11 in a threaded manner; when damage appears in the bearing main part 3 use in installation opening 2, this moment the inside of screw hole one 9 and screw hole two 11 is twisted out with hexagon socket head cap spanner with hexagon socket head cap screw 10 to the user of service this moment, when twisting out the back with hexagon socket head cap screw 10, the user of this moment takes out spacing fender ring 6 from the inside of collar 5, through taking out of spacing fender ring 6 to convenient to use person dismantles bearing main part 3, conveniently maintains or changes bearing main part 3.
Referring to fig. 1, the bearing main body 3 is provided at the middle thereof with a coupling spline groove 12; through the connecting spline groove 12 that sets up, the spline that the transmission shaft outer wall of being convenient for set up is connected with the connecting spline groove 12 that sets up in the bearing main part, conveniently installs the transmission shaft for more stable when transmission shaft is connected with the bearing main part.
The application discloses automobile wheel hub bearing embodiment of subassembly is fixed in area's implementation principle does: when damage appears in the bearing main part 3 use in installation opening 2, this moment the inside of screw hole one 9 and screw hole two 11 is twisted out with hexagon socket head cap spanner with hexagon socket head cap screw 10 to the user of service, when twisting out the back with hexagon socket head cap screw 10, the user of service takes out spacing fender ring 6 from the inside of collar 5 this moment, through taking out of spacing fender ring 6, thereby convenient to use personnel dismantle bearing main part 3 get off, conveniently maintain or change bearing main part 3, improve personnel maintenance efficiency.
Through the connecting spline groove 12 that sets up, the spline that the transmission shaft outer wall of being convenient for set up carries out erection joint with bearing main part 3 for more stable when transmission shaft is connected with bearing main part 3.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides an automobile wheel hub bearing of subassembly is fixed in area, includes mounting (1), its characterized in that: the fixing piece (1) is provided with an installation opening (2), a bearing main body (3) is arranged inside the installation opening (2), the outer wall of the fixing piece (1) is provided with a connecting flange (4), an installation ring (5) is fixedly installed on one side of the connecting flange (4), a limiting baffle ring (6) is arranged inside the installation ring (5), the inner wall of the installation ring (5) is provided with a plurality of fixing grooves (7), the outer wall of the limiting baffle ring (6) is fixedly provided with a plurality of fixing blocks (8) corresponding to the fixing grooves (7), and the fixing blocks (8) are inserted into the fixing grooves (7);
the outer wall surface of the mounting ring (5) is provided with a plurality of first threaded holes (9), the first threaded holes (9) are communicated with the fixing groove (7), the inner threads of the first threaded holes (9) are connected with inner hexagonal bolts (10), one side of the fixing block (8) is provided with second threaded holes (11) corresponding to the first threaded holes (9), and the inner hexagonal bolts (10) are in threaded connection with the first threaded holes (9) and the second threaded holes (11).
2. The automobile hub bearing with the fixing assembly according to claim 1, wherein: and a connecting spline groove (12) is arranged in the middle of the bearing main body (3).
3. The automobile hub bearing with the fixing assembly according to claim 1, wherein: one side of the fixing piece (1) is provided with a plurality of fixing screws (13).
4. The automobile hub bearing with the fixing assembly according to claim 1, wherein: and a plurality of connecting holes (14) are formed in the corner at one side of the connecting flange (4).
5. The automobile hub bearing with the fixing assembly according to claim 1, characterized in that: the fixing grooves (7) are arranged on the inner wall of the mounting ring (5) in an array mode, and the fixing grooves (7) are matched with the fixing blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221921455.3U CN218235866U (en) | 2022-07-25 | 2022-07-25 | Automobile hub bearing with fixing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221921455.3U CN218235866U (en) | 2022-07-25 | 2022-07-25 | Automobile hub bearing with fixing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218235866U true CN218235866U (en) | 2023-01-06 |
Family
ID=84678080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221921455.3U Active CN218235866U (en) | 2022-07-25 | 2022-07-25 | Automobile hub bearing with fixing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218235866U (en) |
-
2022
- 2022-07-25 CN CN202221921455.3U patent/CN218235866U/en active Active
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