CN221186070U - Fixing mechanism for bearing roller polishing - Google Patents
Fixing mechanism for bearing roller polishing Download PDFInfo
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- CN221186070U CN221186070U CN202322886316.2U CN202322886316U CN221186070U CN 221186070 U CN221186070 U CN 221186070U CN 202322886316 U CN202322886316 U CN 202322886316U CN 221186070 U CN221186070 U CN 221186070U
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- shaft
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- 238000005498 polishing Methods 0.000 title claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a fixing mechanism for polishing bearing rollers, which relates to the technical field of tapered roller bearings and solves the problems that the existing fixing mechanism for polishing partial bearing rollers is simpler in fixing structure, insufficient in adjusting capability and inconvenient for staff to use, and comprises a main body; the top of the main body is symmetrically and fixedly connected with a fixed shaft, the other end of the fixed shaft is fixedly connected with a fixed frame, and the main body is provided with a synchronizing block; the fixing frame is symmetrically provided with fixing holes, and the bottom of the fixing frame is symmetrically provided with sliding grooves; through setting up the sliding connection of fixed orifices and movable block, the threaded hole of cooperation movable block and the threaded connection of mount screw post make the movable block can drive the sliding block displacement, and rotate the grip block of connection on the sliding block, can laminate according to tapered roller bearing's roller's angle, better carries out the centre gripping to tapered roller bearing's roller and fixes.
Description
Technical Field
The utility model belongs to the technical field of tapered roller bearings, and particularly relates to a fixing mechanism for polishing a bearing roller.
Background
After the tapered roller bearing roller is subjected to multi-channel processing and forming, burrs, cutter lines and the like are not left on the surface of the roller, so that the surface of the roller is required to be polished to further improve the surface quality of a workpiece, the current tapered roller bearing roller can be fixed through a fixing mechanism, the roller of the tapered roller bearing can be polished conveniently by workers, but the fixing structure of the fixing mechanism for polishing the roller of the existing partial bearing roller is simple, the adjusting capability is insufficient, the use and operation steps of the workers are complex, and the use of the workers is inconvenient.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a fixing mechanism for polishing bearing rollers, which solves the problems that the fixing structure of the existing fixing mechanism for polishing partial bearing rollers is simpler, the adjusting capability is insufficient, and the use by staff is inconvenient.
The utility model relates to a fixing mechanism for polishing a bearing roller, which is realized by the following specific technical means:
A fixing mechanism for polishing a bearing roller comprises a main body; the top of the main body is symmetrically and fixedly connected with a fixed shaft, the other end of the fixed shaft is fixedly connected with a fixed frame, and the main body is provided with a synchronizing block; the fixing frame is symmetrically provided with fixing holes, and the bottom of the fixing frame is symmetrically provided with sliding grooves; the fixed frame is symmetrically and fixedly connected with a movable rod, and the left side of the fixed frame is rotationally connected with a guide rod; the right side of the fixing frame is rotationally connected with a threaded column, and the threaded column of the fixing frame is fixedly connected with a rotary handle; the fixed holes are respectively and slidably connected with a movable block, a threaded shaft is arranged on the movable block, and the threaded shaft is arranged on the movable block; the threaded shaft is provided with a limit groove, and an adjusting crank is arranged on the threaded shaft; the adjusting crank is provided with a through hole, and a limiting block is fixedly connected in the through hole of the adjusting crank; the through hole of the adjusting crank is slidably connected with a threaded shaft, and the limiting block of the through hole of the adjusting crank is slidably connected in the limiting groove of the threaded shaft; the other end of the threaded shaft is rotationally connected to the sliding block, the sliding block is rotationally connected with the clamping block, and the top of the clamping block is attached to the bearing roller.
Further, an internal threaded hole is further formed in the movable block, and a threaded shaft is connected with the internal thread of the internal threaded hole of the movable block.
Further, a threaded hole is formed in the bottom of the movable block, a threaded column of the fixing frame is connected with the internal threads of the threaded hole of the movable block, and a guide rod of the fixing frame is connected with the other side of the movable block in a sliding mode.
Further, a sliding hole is formed in the sliding block, and a movable rod is connected inside the sliding hole in a sliding mode.
Further, the synchronous block is symmetrically fixedly connected with a sliding rod, and the sliding rod is in sliding connection with the inside of the sliding groove.
Further, the upper rotation of the adjusting crank is connected with a synchronizing rod, and the bottom of the synchronizing rod is fixedly connected to the synchronizing shaft.
Further, a through hole is formed in the synchronizing block, and a synchronizing shaft is symmetrically and slidingly connected in the through hole of the synchronizing block.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the fixed hole is arranged to be in sliding connection with the movable block, the movable block is matched with the threaded hole of the movable block to be in threaded connection with the threaded column of the fixed frame, so that the movable block can drive the sliding block to displace, the clamping block rotationally connected to the sliding block can be attached according to the angle of the roller of the tapered roller bearing, the roller of the tapered roller bearing can be better clamped and fixed, then the crank is rotationally adjusted to drive the threaded shaft to rotate, and the position of the threaded shaft on the movable block is adjusted, so that the device can be adjusted according to the diameter of the roller of the tapered roller bearing.
According to the utility model, the synchronous shaft is driven to displace by arranging the synchronous rod, and the synchronous shaft is also in sliding connection with the through hole of the synchronous block, so that when the movable block on one side drives the sliding block to adjust the position on the movable rod, the movable block on the other side can synchronously move, the clamping and fixing of the roller of the tapered roller bearing are kept, and when the threaded shaft in the movable block moves, the synchronous shaft can be driven to slide and displace in the through hole of the synchronous block, the movement of the threaded shaft is prevented from being limited by the synchronous shaft, the adjusting capability of the device is ensured, and the device is convenient for workers to use.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic view of the utility model from below in perspective in FIG. 1;
FIG. 3 is a schematic view of the present utility model from the rear perspective of FIG. 1;
FIG. 4 is an isometric view of a mount of the present utility model;
FIG. 5 is an enlarged schematic view of the area A of FIG. 4 in accordance with the present utility model;
fig. 6 is a schematic view of the utility model from below in perspective of fig. 4.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a main body; 101. a fixed shaft; 2. a fixing frame; 201. a fixing hole; 202. a sliding groove; 203. a movable rod; 3. a movable block; 4. a threaded shaft; 5. a sliding block; 501. a sliding hole; 502. a clamping block; 6. adjusting a crank; 601. a synchronizing lever; 7. a synchronization block; 701. a slide bar; 8. and synchronizing the shafts.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one: as shown in fig. 1 to 6:
The utility model provides a fixing mechanism for polishing a bearing roller, which comprises: comprising a main body 1; the top of the main body 1 is symmetrically and fixedly connected with a fixed shaft 101, the other end of the fixed shaft 101 is fixedly connected with a fixed frame 2, and a synchronizing block 7 is arranged on the main body 1; the fixed frame 2 is symmetrically provided with fixed holes 201, and the bottom of the fixed frame 2 is symmetrically provided with sliding grooves 202; the fixed frame 2 is symmetrically and fixedly connected with a movable rod 203, and the left side of the fixed frame 2 is rotationally connected with a guide rod; the right side of the fixing frame 2 is rotationally connected with a threaded column, and a rotating handle is fixedly connected on the threaded column of the fixing frame 2; the fixed holes 201 are respectively connected with the movable blocks 3 in a sliding manner, the movable blocks 3 are provided with threaded shafts 4, and the threaded shafts 4; a limit groove is formed in the threaded shaft 4, and an adjusting crank 6 is arranged on the threaded shaft 4; the adjusting crank 6 is provided with a through hole, and a limiting block is fixedly connected in the through hole of the adjusting crank 6; a threaded shaft 4 is slidably connected in the through hole of the adjusting crank 6, and a limiting block of the through hole of the adjusting crank 6 is slidably connected in a limiting groove of the threaded shaft 4; the other end of the threaded shaft 4 is rotationally connected to the sliding block 5, the sliding block 5 is rotationally connected with the clamping block 502, and the top of the clamping block 502 is attached to the bearing roller; an internal threaded hole is further formed in the movable block 3, and a threaded shaft 4 is connected with the internal thread of the internal threaded hole of the movable block 3 in a threaded manner; the bottom of the movable block 3 is provided with a threaded hole, the threaded hole of the movable block 3 is internally connected with a threaded column of the fixed frame 2 in a threaded manner, and the other side of the movable block 3 is connected with a guide rod of the fixed frame 2 in a sliding manner; the sliding block 5 is provided with a sliding hole 501, and the inside of the sliding hole 501 is connected with a movable rod 203 in a sliding way; through fixed orifices 201 and movable block 3's sliding connection, the threaded hole of cooperation movable block 3 and the threaded connection of mount 2 screw post, make movable block 3 can drive slider 5 displacement, and the grip block 502 of rotating connection on the slider 5, can laminate according to tapered roller bearing's roller's angle, better centre gripping is fixed tapered roller bearing's roller, then drive screw shaft 4 rotation through rotating adjusting crank 6, adjust the position of screw shaft 4 on the movable block 3, make this device can adjust according to tapered roller bearing's roller diameter.
Embodiment two: on the basis of the first embodiment, the synchronous block 7 is symmetrically and fixedly connected with a sliding rod 701, and the sliding rod 701 is slidably connected inside the sliding groove 202; the upper rotation of the adjusting crank 6 is connected with a synchronizing rod 601, and the bottom of the synchronizing rod 601 is fixedly connected to a synchronizing shaft 8; a through hole is formed in the synchronizing block 7, and a synchronizing shaft 8 is symmetrically and slidingly connected in the through hole of the synchronizing block 7; the synchronous shaft 8 is driven to displace through the synchronous rod 601, the synchronous shaft 8 is further in sliding connection with the through hole of the synchronous block 7, when the movable block 3 on one side drives the sliding block 5 to adjust the position on the movable rod 203, the movable block 3 on the other side can synchronously move, the clamping fixation of the roller of the tapered roller bearing is kept, and when the threaded shaft 4 in the movable block 3 moves, the synchronous shaft 8 can be driven to slide and displace in the through hole of the synchronous block 7, the movement of the threaded shaft 4 is prevented from being limited by the synchronous shaft 8, the adjusting capability of the device is ensured, and the device is convenient for workers to use.
Specific use and action of the embodiment:
When the tapered roller bearing clamping device is used, firstly, the movable block 3 drives the sliding block 5 to displace by rotating the threaded column of the fixed frame 2, the clamping block 502 is utilized to carry out attaching clamping according to the angle of the roller of the tapered roller bearing, and then the position of the threaded shaft 4 on the movable block 3 is adjusted by rotating the adjusting crank 6, so that the device can be adjusted according to the diameter and the angle of the roller of the tapered roller bearing, and the roller of the tapered roller bearing can be better clamped and fixed;
Then, drive synchronizing shaft 8 displacement through synchronizing lever 601, when making movable block 3 of one side drive slider 5 adjustment position, the movable block 3 of opposite side also can synchronous movement, keep the centre gripping fixed to tapered roller bearing's roller, and when the screw thread axle 4 in the movable block 3 removes, can drive synchronizing shaft 8 and slide displacement in synchronizing block 7's through-hole, avoid synchronizing shaft 8 to restrict the removal of screw thread axle 4, guarantee the adjustment capability of this device, make things convenient for the staff to use, it is comparatively simple to solve the fixed knot of current partial bearing roller polishing with fixed knot constructs, the adjustment capability is not enough, the problem of the staff of being inconvenient for use.
Claims (7)
1. A fixing mechanism for polishing a bearing roller comprises a main body (1); the method is characterized in that: the top of the main body (1) is symmetrically and fixedly connected with a fixed shaft (101), the other end of the fixed shaft (101) is fixedly connected with a fixed frame (2), and the main body (1) is provided with a synchronizing block (7); the fixing frame (2) is symmetrically provided with fixing holes (201), and the bottom of the fixing frame (2) is symmetrically provided with sliding grooves (202); the fixed frame (2) is symmetrically and fixedly connected with a movable rod (203), and the left side of the fixed frame (2) is rotationally connected with a guide rod; the right side of the fixing frame (2) is rotationally connected with a threaded column, and the threaded column of the fixing frame (2) is fixedly connected with a rotary handle; the fixed holes (201) are respectively and slidably connected with a movable block (3), a threaded shaft (4) is arranged on the movable block (3), and the threaded shaft (4) is arranged on the movable block; a limit groove is formed in the threaded shaft (4), and an adjusting crank (6) is arranged on the threaded shaft (4); the adjusting crank (6) is provided with a through hole, and a limiting block is fixedly connected in the through hole of the adjusting crank (6); a threaded shaft (4) is connected in a sliding manner in the through hole of the adjusting crank (6), and a limiting block of the through hole of the adjusting crank (6) is connected in a limiting groove of the threaded shaft (4) in a sliding manner; the other end of the threaded shaft (4) is rotationally connected to the sliding block (5), the sliding block (5) is rotationally connected with the clamping block (502), and the top of the clamping block (502) is attached to the bearing roller.
2. The fixing mechanism for polishing a bearing roller according to claim 1, wherein: the inside of movable block (3) has still offered the internal thread hole, and the internal thread hole inside threaded connection of movable block (3) has screw shaft (4).
3. The fixing mechanism for polishing a bearing roller according to claim 1, wherein: the bottom of the movable block (3) is provided with a threaded hole, the threaded hole of the movable block (3) is internally connected with a threaded column of the fixing frame (2) through threads, and the guide rod of the fixing frame (2) is connected in a sliding manner in the threaded hole on the other side of the movable block (3).
4. The fixing mechanism for polishing a bearing roller according to claim 1, wherein: the sliding block (5) is provided with a sliding hole (501), and the inside of the sliding hole (501) is connected with a movable rod (203) in a sliding way.
5. The fixing mechanism for polishing a bearing roller according to claim 1, wherein: the synchronous block (7) is symmetrically and fixedly connected with a sliding rod (701), and the sliding rod (701) is in sliding connection with the inside of the sliding groove (202).
6. The fixing mechanism for polishing a bearing roller according to claim 5, wherein: the upper rotation of the adjusting crank (6) is connected with a synchronizing rod (601), and the bottom of the synchronizing rod (601) is fixedly connected to a synchronizing shaft (8).
7. The fixing mechanism for polishing a bearing roller according to claim 6, wherein: the inside of the synchronizing block (7) is provided with a through hole, and the through hole of the synchronizing block (7) is internally provided with a synchronizing shaft (8) in a symmetrical sliding connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322886316.2U CN221186070U (en) | 2023-10-26 | 2023-10-26 | Fixing mechanism for bearing roller polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322886316.2U CN221186070U (en) | 2023-10-26 | 2023-10-26 | Fixing mechanism for bearing roller polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221186070U true CN221186070U (en) | 2024-06-21 |
Family
ID=91515701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322886316.2U Active CN221186070U (en) | 2023-10-26 | 2023-10-26 | Fixing mechanism for bearing roller polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221186070U (en) |
-
2023
- 2023-10-26 CN CN202322886316.2U patent/CN221186070U/en active Active
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