CN215591405U - Spacing subassembly is used in production of spherical roller bearing ring - Google Patents
Spacing subassembly is used in production of spherical roller bearing ring Download PDFInfo
- Publication number
- CN215591405U CN215591405U CN202122137175.5U CN202122137175U CN215591405U CN 215591405 U CN215591405 U CN 215591405U CN 202122137175 U CN202122137175 U CN 202122137175U CN 215591405 U CN215591405 U CN 215591405U
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- Prior art keywords
- wall
- limiting
- bearing ring
- seat
- roller bearing
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- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 40
- 239000003381 stabilizer Substances 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 4
- 230000003019 stabilising effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a limiting assembly for producing a spherical roller bearing ring, which comprises a limiting seat and a processing block, wherein the processing block is fixedly arranged at the top of the limiting seat, support seats are fixedly arranged at four corners of the bottom end of the limiting seat, two sliding grooves are formed in one side of the top end of the limiting seat, processing columns are slidably connected inside the two sliding grooves, the processing block is fixedly arranged between the inner walls of the two processing columns, a motor seat is fixedly arranged on one side of the outer wall of the limiting seat, a motor is fixedly arranged at the top end of the motor seat, a rotating column is fixedly arranged on an output shaft of the motor, two clamping blocks fixedly arranged on one side of the outer wall of one stabilizing plate are clamped and connected with two clamping grooves formed in one side of the outer wall of the other stabilizing plate, the two stabilizing plates limit the bearing ring during processing, and the problem that the bearing ring falls to the top end of an operation table due to vibration in the transportation process is solved, saving a large amount of time and manpower.
Description
Technical Field
The utility model relates to a limiting assembly for bearing ring production, in particular to a limiting assembly for spherical roller bearing ring production.
Background
The spherical roller bearing means that a bearing rolling body is a roller, and the contact surface of the bearing rolling body and a ferrule is arc-shaped; the outer spherical bearing is a bearing ring, the contact surface of the bearing ring and a shell hole of the bearing is arc-shaped, the two types of bearings can realize the aligning function, the difference is that the roller bearing bears more load than the outer spherical bearing (generally designed as a deep groove ball), the outer spherical bearing has more rotating speed under the same bearing state, the bearing ring is an annular part of a centripetal rolling bearing with one or more raceways, the roller is a component bearing load when the bearing operates and is the weakest part in the roller bearing, the manufacturing quality of the bearing has great influence on the working performance of the bearing and the like and is the main factor influencing the service life of the bearing, the rollers are more in types, and the rollers are divided into tapered rollers, cylindrical rollers, spherical rollers, spiral rollers, various needle rollers and the like according to the shapes and the sizes.
The existing spherical roller bearing ring can be used for a limiting component during production and processing, but the existing limiting component still has some defects:
1. a position that is used for spherical roller's bearing ring to need carry out spacing transportation to its processing man-hour, and current bearing ring is spacing only to adopt the buckle ring to fix, and stability is relatively poor, and the bearing ring very easily shakes during processing transportation and leads to dropping the operation panel top, needs the staff to carry out spacing transportation to the lasso once more, has consumed a large amount of time and energy.
2. Traditional roller bearing lasso is in the centre gripping spacing while, and the angle of centre gripping can not be timely adjusted according to lasso machined surface's direction, and the use of spacing subassembly has certain limitation, has reduced the practicality of spacing subassembly for the bearing ring production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a limiting assembly for producing a spherical roller bearing ring, which solves the problems that the existing bearing ring limiting in the prior art is only fixed by a clamping ring, the stability is poor, the bearing ring is easy to shake during processing and transportation, the bearing ring falls onto the top of an operating table, the clamping angle cannot be timely adjusted according to the direction of the processing surface of the bearing ring, and the limiting assembly has certain limitation in use.
In order to achieve the purpose, the utility model provides the following technical scheme: a limiting assembly for spherical roller bearing ring production comprises a limiting seat and a processing block, wherein the processing block is fixedly installed at the top of the limiting seat, a support is fixedly installed at four corners of the bottom end of the limiting seat, two sliding grooves are formed in one side of the top end of the limiting seat, processing columns are connected to the insides of the two sliding grooves in a sliding mode, the processing block is fixedly installed between the inner walls of the two processing columns, a motor seat is fixedly installed on one side of the outer wall of the limiting seat, a motor is fixedly installed at the top end of the motor seat, a rotating column is fixedly installed on an output shaft of the motor, a conveying groove is formed in the middle of the top end of the limiting seat, a lead screw is rotatably installed in the conveying groove, a fixing sleeve is sleeved outside the lead screw, and two limiting plates are fixedly installed on two sides of the outer wall of the fixing sleeve;
one side of the outer wall of the rotating column is fixedly connected with one side of the outer wall of the screw rod, and rotating shafts are alternately connected between the inner walls of the two corresponding limiting plates.
As a preferable technical scheme of the utility model, auxiliary plates are sleeved outside the two rotating shafts, second limiting grooves are formed in one side of the outer walls of the two auxiliary plates, and rotating rods are movably arranged inside the second limiting grooves.
As a preferable technical scheme of the utility model, sliding columns are sleeved outside the two rotating rods, the two sliding columns are respectively connected with the two second limiting grooves in a sliding manner, and stabilizing plates are movably mounted on one sides of the outsides of the two rotating rods.
According to a preferable technical scheme of the utility model, first limiting grooves are formed in one side of the outer walls of the two stabilizing plates, internal threads are fixedly arranged on the inner walls of the two first limiting grooves, and external threads are fixedly arranged on the outer walls of the two rotating rods.
As a preferred technical scheme of the present invention, the two first limiting grooves are respectively in threaded connection with the two rotating rods, two clamping blocks are fixedly mounted on one side of the outer wall of one of the stabilizing plates, and a clamping groove is formed in one side of the outer wall of the other stabilizing plate.
As a preferable technical scheme of the utility model, the two clamping blocks are respectively connected with the two clamping grooves in a clamping manner, and a roller ring is movably arranged between the outer parts of the two stabilizing plates.
As a preferable technical scheme of the utility model, one side of the outer wall of each of the two stabilizing plates is respectively attached to the outer wall of the roller ferrule, the two stabilizing plates are both semicircular in shape, and the opening diameter of each of the two stabilizing plates is larger than that of the roller ferrule.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bearing ring processing device is provided with the rotating shaft, the stabilizing plates, the clamping blocks and the clamping grooves, the fixing sleeve is sleeved outside the screw rod, the rotating shaft is inserted and connected between the inner walls of the two corresponding limiting plates arranged on the two sides of the outer wall of the fixing sleeve, the auxiliary plates are sleeved outside the rotating shaft, the stabilizing plates are arranged on one sides of the outer portions of the two auxiliary plates, the two clamping blocks fixedly arranged on one side of the outer wall of one stabilizing plate are connected with the two clamping grooves arranged on one side of the outer wall of the other stabilizing plate in a clamping mode, the two stabilizing plates limit the bearing ring during processing, the problem that the bearing ring drops to the top end of an operation table due to vibration in the transportation process is solved, and a large amount of time and labor are saved.
2. The roller ring clamping device is provided with the sliding column, the first limiting groove, the rotating rod and the auxiliary plates, the second limiting groove formed in one side of the outer walls of the two auxiliary plates is in sliding connection with the sliding column sleeved outside the rotating rod, the external threads fixedly installed on the outer walls of the rotating rods are in threaded connection with the first limiting groove formed in one side of the outer wall of the stabilizing plate, the two sliding columns can be driven to rotate inside the second limiting groove by rotating the two rotating rods, the angle of the stabilizing plate can be turned over, so that the clamped roller ring can be subjected to angle adjustment, the direction of the stabilizing plate can be adjusted according to the direction of surface machining of the ring in a targeted mode through the structure, and the practicability of the limiting assembly is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
fig. 3 is an exploded view of the stabilizer plate of fig. 2 in accordance with the present invention.
In the figure: 1. a limiting seat; 2. a support; 3. processing the column; 4. processing the blocks; 5. a motor; 6. rotating the column; 7. a screw rod; 8. fixing the sleeve; 9. a limiting plate; 10. a rotating shaft; 11. an auxiliary plate; 12. a rotating rod; 13. a sliding post; 14. a first limit groove; 15. a stabilizing plate; 16. a roller ring; 17. a clamping block; 18. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 and fig. 2, a limiting assembly for producing a spherical roller bearing ring comprises a limiting seat 1 and a processing block 4, the processing block 4 is fixedly arranged at the top of the limiting seat 1, a support 2 is fixedly arranged at four corners of the bottom end of the limiting seat 1, two sliding grooves are arranged at one side of the top end of the limiting seat 1, processing columns 3 are respectively connected in the two sliding grooves in a sliding manner, the processing block 4 is fixedly arranged between the inner walls of the two processing columns 3, a motor seat is fixedly arranged at one side of the outer wall of the limiting seat 1, a motor 5 is fixedly arranged at the top end of the motor seat, a rotating column 6 is fixedly arranged at an output shaft of the motor 5, a conveying groove is arranged at the middle part of the top end of the limiting seat 1, a screw rod 7 is rotatably arranged in the conveying groove, a fixing sleeve 8 is sleeved outside the screw rod 7, two limiting plates 9 are respectively fixedly arranged at two sides of the outer wall of the fixing sleeve 8, after two stabilizing plates 15 and the two corresponding auxiliary plates 11 are limited, two clamping blocks 17 arranged on one side of the outer wall of one stabilizing plate 15 are clamped with clamping grooves 18 correspondingly formed, so that the limiting clamping of the roller ring 16 during transportation is completed, and the vibration amplitude of the bearing ring during production, processing and transportation is reduced.
One side of the outer wall of the rotating column 6 is fixedly connected with one side of the outer wall of the screw rod 7, rotating shafts 10 are respectively inserted and connected between the inner walls of the two corresponding limiting plates 9, auxiliary plates 11 are respectively sleeved outside the two rotating shafts 10, second limiting grooves are respectively formed in one sides of the outer walls of the two auxiliary plates 11, rotating rods 12 are respectively movably installed inside the two second limiting grooves, sliding columns 13 are respectively sleeved outside the two rotating rods 12, the two sliding columns 13 are respectively in sliding connection with the two second limiting grooves, stabilizing plates 15 are respectively movably installed on one sides of the outer portions of the two rotating rods 12, two clamping blocks 17 fixedly installed on one side of the outer wall of one stabilizing plate 15 are in clamping connection with two clamping grooves 18 formed on one side of the outer wall of the other stabilizing plate 15, the two stabilizing plates 15 limit bearing rings during processing, and the problem that the bearing rings fall to the top end of the operating table due to vibration in the transportation process is solved, saving a large amount of time and manpower.
When the spherical roller bearing ring is required to be produced, the roller ring 16 is placed between the inner walls of the two stabilizing plates 15, the motor 5 mounted at the top end of the motor base fixedly mounted on one side of the outer wall of the limiting base 1 is started, and the rotating column 6 fixedly mounted on the output shaft of the motor 5 is fixedly connected with one side of the outer wall of the screw rod 7 fixedly mounted in the sliding groove.
Example two:
on the basis of the first embodiment, as shown in fig. 3, first limiting grooves 14 are formed in one side of outer walls of two stabilizing plates 15, internal threads are fixedly mounted on inner walls of the first limiting grooves 14, external threads are fixedly mounted on outer walls of two rotating rods 12, the two first limiting grooves 14 are respectively in threaded connection with the two rotating rods 12, two clamping blocks 17 are fixedly mounted on one side of an outer wall of one stabilizing plate 15, clamping grooves 18 are formed in one side of an outer wall of the other stabilizing plate 15, the two clamping blocks 17 are respectively in clamping connection with the two clamping grooves 18, a roller ring 16 is movably mounted between the outer portions of the two stabilizing plates 15, the two sliding columns 13 can be driven to rotate in the second limiting grooves by rotating the two rotating rods 12, the stabilizing plates 15 can be turned over in angle, so that the clamped roller ring 16 can be adjusted in angle, and the direction of the stabilizing plates 15 can be adjusted according to the direction of the surface processing of the ring by the structure, the practicality of spacing subassembly has been improved.
When the limiting assembly is used in detail, different surfaces of the ferrule need to be processed during production and processing of the spherical roller bearing ferrule, the sliding column 13 sleeved outside the rotating rod 12 is in sliding connection with the second limiting groove formed in one side of the outer wall of the auxiliary plate 11, the rotating rod 12 is rotated, the sliding column 13 rotates inside the second limiting groove, so that the rotating rod 12 starts to rotate integrally, the external thread mounted on the outer wall of the rotating rod 12 is in threaded connection with the internal thread mounted on the inner wall of the first limiting groove 14 formed in the outer wall of the stabilizing plate 15, one side of the outer wall of the rotating rod 12 is fixedly connected with the stabilizing plate 15, an operator can adjust the clamping direction of the stabilizing plate 15 by rotating the angle of the rotating rod 12, then adjust the angle of the clamped roller ferrule 16, and improve the practicability of the limiting assembly.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a spherical roller bearing ring production is with spacing subassembly, includes spacing seat (1) and processing piece (4), processing piece (4) fixed mounting is at the top of spacing seat (1), its characterized in that: the four corners of the bottom end of the limiting seat (1) are fixedly provided with supports (2), one side of the top end of the limiting seat (1) is provided with two sliding grooves, the interiors of the two sliding grooves are connected with processing columns (3) in a sliding mode, a processing block (4) is fixedly arranged between the inner walls of the two processing columns (3), one side of the outer wall of the limiting seat (1) is fixedly provided with a motor seat, the top end of the motor seat is fixedly provided with a motor (5), an output shaft of the motor (5) is fixedly provided with a rotating column (6), the middle of the top end of the limiting seat (1) is provided with a transport groove, the interior of the transport groove is rotatably provided with a lead screw (7), the exterior of the lead screw (7) is sleeved with a fixing sleeve (8), and two sides of the outer wall of the fixing sleeve (8) are fixedly provided with two limiting plates (9);
rotate one side of post (6) outer wall and one side fixed connection of lead screw (7) outer wall, corresponding two all alternate between the inner wall of limiting plate (9) and be connected with pivot (10).
2. The spherical roller bearing ring production limit assembly of claim 1, wherein: auxiliary plates (11) are sleeved outside the two rotating shafts (10), second limiting grooves are formed in one sides of the outer walls of the two auxiliary plates (11), and rotating rods (12) are movably mounted inside the second limiting grooves.
3. The spherical roller bearing ring production limit assembly of claim 2, wherein: two the outside of bull stick (12) all is equipped with slip post (13), two slip post (13) respectively with two second spacing groove sliding connection, two there is stabilizer plate (15) the equal movable mounting in one side of bull stick (12) outside.
4. The spherical roller bearing ring production limit assembly of claim 3, wherein: two first spacing groove (14), two have all been seted up to one side of steadying plate (15) outer wall the equal fixed mounting in inner wall of first spacing groove (14) has the internal thread, two the equal fixed mounting of outer wall of bull stick (12) has the external screw thread.
5. The spherical roller bearing ring production limit assembly of claim 4, wherein: two first spacing groove (14) respectively with two bull stick (12) threaded connection, one of them equal fixed mounting in one side of stabilising plate (15) outer wall has two fixture blocks (17), the other one draw-in groove (18) have all been seted up in one side of stabilising plate (15) outer wall.
6. The spherical roller bearing ring production limit assembly of claim 5, wherein: the two clamping blocks (17) are respectively connected with the two clamping grooves (18) in a clamping mode, and a roller ring (16) is movably mounted between the outer portions of the two stabilizing plates (15).
7. The spherical roller bearing ring production limit assembly of claim 6, wherein: one side of the outer wall of each of the two stabilizing plates (15) is attached to the outer wall of the roller ferrule (16), the two stabilizing plates (15) are semicircular in shape, and the opening diameter of each of the two stabilizing plates (15) is larger than that of the roller ferrule (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137175.5U CN215591405U (en) | 2021-09-06 | 2021-09-06 | Spacing subassembly is used in production of spherical roller bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122137175.5U CN215591405U (en) | 2021-09-06 | 2021-09-06 | Spacing subassembly is used in production of spherical roller bearing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215591405U true CN215591405U (en) | 2022-01-21 |
Family
ID=79884537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122137175.5U Expired - Fee Related CN215591405U (en) | 2021-09-06 | 2021-09-06 | Spacing subassembly is used in production of spherical roller bearing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215591405U (en) |
-
2021
- 2021-09-06 CN CN202122137175.5U patent/CN215591405U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |