CN220505613U - Outer spherical ball bearing with annular seat - Google Patents
Outer spherical ball bearing with annular seat Download PDFInfo
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- CN220505613U CN220505613U CN202322224026.1U CN202322224026U CN220505613U CN 220505613 U CN220505613 U CN 220505613U CN 202322224026 U CN202322224026 U CN 202322224026U CN 220505613 U CN220505613 U CN 220505613U
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- ball bearing
- spherical ball
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- 238000005096 rolling process Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical engineering, and discloses an external spherical ball bearing with an annular seat, which comprises a rotary bearing, wherein a bearing seat for fixing the rotary bearing is arranged on the outer shell of the bearing, a fixing component is arranged on one side of the bearing seat and is on the same plane with one side of the bearing seat, the separated design means that the bearing seat can be directly and separately fixed in the bearing seat in the later assembly process, the bearing seat is convenient to install and can improve the efficiency, and the later maintenance and the maintenance can be convenient.
Description
Technical Field
The utility model relates to the technical field of mechanical engineering, in particular to an outer spherical ball bearing with an annular seat.
Background
An annular seated outer spherical ball bearing is one form of rolling bearing used to support movement between a shaft and a component in a rotating or oscillating system. Bearings of this type are widely used in industrial equipment, automobiles, railways, airplanes, agricultural machinery and some consumer products, such as household appliances.
However, in the prior art, the spherical outside ball bearing with the annular seat is very troublesome in the process of installing the bearing into the annular seat, and the bearing needs to be knocked by external force, so that the internal structure of the bearing can be influenced; therefore, the existing requirements are not met, and for this purpose, an outer spherical ball bearing with an annular seat is provided.
Disclosure of Invention
The utility model provides an outer spherical ball bearing with an annular seat, which has the beneficial effect of solving the problems in the background art.
The utility model provides the following technical scheme: the utility model provides a take annular seat ectosphere ball bearing, includes rolling bearing, rolling bearing overcoat has the bearing frame that is used for fixed rolling bearing, one side of bearing frame is equipped with the fixed subassembly that is used for fixed bearing frame, one side of fixed subassembly is in the coplanar with one side of bearing frame, fixed subassembly is the split type design.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the bearing seat comprises a hollow fixing ring, one side of the hollow fixing ring is provided with a rectangular hole, an annular fixing block used for fixing is connected in the hollow fixing ring in a sliding mode, the annular fixing block is formed by butting two semicircular annular fixing blocks, a complete circular ring is formed, and one side of the annular fixing block, located below, is provided with an annular rack.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the hollow fixing ring is located at the annular rack and is provided with a protrusion convenient for the annular rack to rotate, the upper side and the lower side of the annular rack are slidably connected in the protrusion, and the rectangular hole is formed in the protrusion.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the fixing assembly comprises a triangular block fixedly connected to one side of the hollow fixing ring, a round groove is formed in the triangular block, a screw rod pipe for auxiliary positioning penetrates through the round groove, and a nut sleeve convenient to clamp with a nut is arranged above the screw rod pipe.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the screw rod pipe is located the inside of triangular block and is equipped with the fixed ring that is used for restricting screw rod pipe position, the below of fixed ring is equipped with the fixed plate that is used for supporting the integral position, the below of screw rod pipe is rotated with the pipe of establishing on the triangular block and is connected.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the lower part of the screw pipe is provided with teeth for transmitting power above the round pipe, one side of the teeth is connected with a rotating gear for transmitting power in a meshed mode, and the rotating gear is meshed with an annular rack in the rectangular hole.
As an alternative scheme of the external spherical ball bearing with the annular seat, the utility model comprises the following steps: the middle of the rotating gear is provided with a supporting rod for facilitating positioning of the rotating gear, the upper part of the supporting rod is rotationally connected with the fixed plate, and the lower part of the supporting rod is fixedly connected with the inside of the triangular block.
The utility model has the following beneficial effects:
1. the spherical ball bearing with the annular seat can be used for disassembling the bearing seat into two parts, so that the rotary bearing is convenient to install. After the installation is finished, the annular fixing block can be slidably clamped into the hollow fixing ring only by clamping the nut into the nut sleeve in the fixing process, so that the integral fixing of the bearing seat is realized.
2. The outer spherical ball bearing with the annular seat can provide more flexible assembly, maintenance and adjustment capability, and is convenient for later use and maintenance of users.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic overall sectional structure of the present utility model.
FIG. 3 is a schematic view of a partially cut-away structure of the present utility model.
Fig. 4 is a schematic structural view of an annular fixed block according to the present utility model.
In the figure: 1. a rotating bearing; 2. a bearing seat; 201. a hollow fixing ring; 202. an annular fixed block; 203. an annular rack; 204. a protrusion; 3. a fixing assembly; 301. triangular blocks; 302. a screw tube; 303. a nut sleeve; 304. fixing the circular ring; 305. a fixing plate; 306. a round tube; 307. teeth; 308. rotating the gear; 309. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
This embodiment is intended to promote solving the bearing and extremely troublesome when installing in the bearing frame, need beat the bearing with the help of external force, it is extremely likely to cause the damage to the bearing inside, please see fig. 1-4, a take annular seat ectosphere ball bearing, including rolling bearing 1, rolling bearing 1 overcoat has the bearing frame 2 that is used for fixed rolling bearing 1, one side of bearing frame 2 is equipped with the fixed subassembly 3 that is used for fixed bearing frame 2, through the combination of fixed subassembly 3 and bearing frame 2, this kind of design can provide stable bearing structure, ensure that rolling bearing 1 keeps stable motion under different operating modes, one side of fixed subassembly 3 is in the coplanar with one side of bearing frame 2, fixed subassembly 3 is the split type design, because fixed subassembly 3's split type design, the assembly process becomes more nimble and convenient, this complexity that can reduce assembly, manufacturing cost and time.
In this embodiment: the bearing seat 2 comprises a hollow fixed ring 201, one side of the hollow fixed ring 201 is provided with a rectangular hole, an annular fixed block 202 used for fixing is connected in a sliding manner in the hollow fixed ring 201, the semicircular design of the annular fixed block 202 enables the assembly process to be more convenient, the annular fixed blocks can be installed separately when needed, then a complete circular ring is formed through butt joint, accordingly assembly complexity is reduced, the annular fixed block 202 is formed by butt joint of two semicircular fixed blocks 202, the annular fixed block 202 can form a complete circular ring through adjusting and penetrating into the hollow fixed ring 201, the whole body is formed into a complete circular ring, and one side of the annular fixed block 202 located below is provided with an annular rack 203.
In this embodiment: the hollow fixing ring 201 is located at the annular rack 203 and is provided with a boss 204 which is convenient for the annular rack 203 to rotate, the upper side and the lower side of the annular rack 203 are slidably connected in the boss 204, the design can enhance the stability of the structure, reduce unnecessary swing or shake, a rectangular hole is formed in the boss 204, the boss 204 can conveniently support and guide the rotation of the annular rack 203, and the purpose of ensuring that the rack keeps stable and controllable movement in rotation is achieved.
In this embodiment: the fixed subassembly 3 includes the triangle piece 301 of fixed connection in cavity solid fixed ring 201 one side, can provide stable fixed support, ensures that whole structure keeps stable in the motion, opens on the triangle piece 301 has the circular slot, can be used for other parts of accurate positioning, and the inslot passes has the screw rod pipe 302 that is used for assistance in locating, and the existence of screw rod pipe 302 makes the adjustment that can carry out bearing frame 2 when needs, and the top of screw rod pipe 302 is equipped with the nut cover 303 of convenience and nut block, and this kind of design makes the assembly more convenient, can adjust the position of screw rod pipe 302 through rotatory nut cover 303.
In this embodiment: the screw tube 302 is provided with a fixing ring 304 inside the triangular block 301 for limiting the position of the screw tube 302, which helps to ensure that the screw tube 302 rotates within a certain range, avoiding exceeding the design position, and a fixing plate 305 for supporting the whole position is provided below the fixing ring 304, providing additional stability, which is very beneficial for reducing structural shake and vibration, and the lower part of the screw tube 302 is rotationally connected with a circular tube 306 provided on the triangular block 301.
In this embodiment: the lower part of the screw pipe 302 is provided with a tooth 307 for transmitting power above the round pipe 306, the screw pipe 302 rotates and drives the tooth 307 to rotate together, one side of the tooth 307 is meshed and connected with a rotating gear 308 for transmitting power, the rotating gear 308 is driven to rotate together through the rotation of the tooth 307, the rotating gear 308 is meshed with the annular rack 203 in the rectangular hole, the rotating gear 308 can transmit power to the annular rack 203, the annular rack 203 drives the annular fixed block 202 to rotate together, the annular fixed block 202 rotates in the hollow fixed ring 201, and the two annular fixed blocks 202 are combined into a complete ring in the hollow fixed ring 201, so that fixation is realized.
In this embodiment: the middle of the rotating gear 308 is provided with a supporting rod 309 for facilitating the positioning of the rotating gear 308, the upper part of the supporting rod 309 is rotationally connected with the fixed plate 305, which helps to ensure that the gear keeps a correct position in the moving process so as to realize accurate rotation, the connecting mode can realize coordinated movement between the fixed plate 305 and the rotating gear 308, the lower part of the supporting rod 309 is fixedly connected with the inside of the triangular block 301, and additional structural stability is provided, which helps to reduce shaking and vibration in the moving process.
The working principle of the equipment is as follows: the bearing housing 2 is first opened and divided into two halves, then the rolling bearing 1 is mounted into the two hollow fixing rings 201, the two hollow fixing rings 201 are butted into a complete ring, and then the ring is clamped into the nut sleeve 303 through the nut. Then, the nut sleeve 303 is driven to rotate together in the process of installing the rotating nut, the screw pipe 302 is driven to rotate while the nut sleeve 303 rotates, the tooth 307 is driven to rotate together with the screw pipe 302 while the screw pipe 302 rotates, the rotating gear 308 is driven to rotate together through the rotation of the tooth 307, meanwhile, the rotating gear 308 can transmit power to the annular rack 203, the annular rack 203 drives the annular fixing blocks 202 to slide in the hollow fixing rings 201, two sides of the annular fixing blocks 202 are simultaneously carried out, and half of the two annular fixing blocks 202 are inserted into the two hollow fixing rings 201, so that a complete circular ring is formed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a take annular seat ectosphere ball bearing, includes rolling bearing (1), its characterized in that: the bearing seat (2) for fixing the rotating bearing (1) is sleeved outside the rotating bearing (1), a fixing component (3) for fixing the bearing seat (2) is arranged on one side of the bearing seat (2), one side of the fixing component (3) and one side of the bearing seat (2) are located on the same plane, and the fixing component (3) is of a split type design.
2. An outer spherical ball bearing with an annular seat according to claim 1, wherein: the bearing seat (2) comprises a hollow fixing ring (201), one side of the hollow fixing ring (201) is provided with a rectangular hole, an annular fixing block (202) used for fixing is connected in a sliding mode in the hollow fixing ring (201), the annular fixing block (202) is formed by butt joint of two semicircular annular fixing blocks (202), and an annular rack (203) is arranged on one side, located below, of the annular fixing block (202).
3. An outer spherical ball bearing with an annular seat according to claim 2, wherein: the hollow fixing ring (201) is located at the annular rack (203) and is provided with a protrusion (204) which is convenient for the annular rack (203) to rotate, the upper side and the lower side of the annular rack (203) are connected in the protrusion (204) in a sliding mode, and the rectangular hole is formed in the protrusion (204).
4. An outer spherical ball bearing with an annular seat according to claim 1, wherein: the fixing assembly (3) comprises a triangular block (301) fixedly connected to one side of the hollow fixing ring (201), a round groove is formed in the triangular block (301), a screw pipe (302) for assisting in positioning is arranged in the round groove in a penetrating mode, and a nut sleeve (303) which is convenient to clamp with a nut is arranged above the screw pipe (302).
5. An outer spherical ball bearing with an annular seat according to claim 4, wherein: the screw rod pipe (302) is located inside triangular block (301) and is equipped with fixed ring (304) that are used for restricting screw rod pipe (302) position, fixed plate (305) that are used for supporting the whole position are equipped with to the below of fixed ring (304), the below of screw rod pipe (302) is rotated with pipe (306) of establishing on triangular block (301) and is connected.
6. An outer spherical ball bearing with an annular seat according to claim 4, wherein: the lower part of the screw pipe (302) is provided with a tooth (307) for transmitting power above the round pipe (306), one side of the tooth (307) is connected with a rotating gear (308) for transmitting power in a meshed mode, and the rotating gear (308) is meshed with the annular rack (203) in the rectangular hole.
7. An outer spherical ball bearing with an annular seat according to claim 6, wherein: the middle of the rotating gear (308) is provided with a supporting rod (309) for facilitating positioning of the rotating gear (308), the upper part of the supporting rod (309) is rotationally connected with the fixed plate (305), and the lower part of the supporting rod (309) is fixedly connected with the inside of the triangular block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224026.1U CN220505613U (en) | 2023-08-18 | 2023-08-18 | Outer spherical ball bearing with annular seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224026.1U CN220505613U (en) | 2023-08-18 | 2023-08-18 | Outer spherical ball bearing with annular seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505613U true CN220505613U (en) | 2024-02-20 |
Family
ID=89868425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322224026.1U Active CN220505613U (en) | 2023-08-18 | 2023-08-18 | Outer spherical ball bearing with annular seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505613U (en) |
-
2023
- 2023-08-18 CN CN202322224026.1U patent/CN220505613U/en active Active
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