CN220428096U - Thin-wall bearing size detection tool - Google Patents
Thin-wall bearing size detection tool Download PDFInfo
- Publication number
- CN220428096U CN220428096U CN202321780714.XU CN202321780714U CN220428096U CN 220428096 U CN220428096 U CN 220428096U CN 202321780714 U CN202321780714 U CN 202321780714U CN 220428096 U CN220428096 U CN 220428096U
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- China
- Prior art keywords
- thin
- wall bearing
- turntable
- connecting rods
- sliding grooves
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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Abstract
The utility model discloses a thin-wall bearing size detection tool which comprises a workbench, support legs fixedly connected to the workbench and a rotary table rotatably arranged on the workbench, wherein a through hole is formed in the middle of the workbench, the rotary table is arranged in the through hole, a flange for supporting the rotary table is arranged on the inner wall surface of the through hole, a plurality of sliding grooves are formed in the bottom of the rotary table, and magnets in sliding fit with the sliding grooves are arranged in the sliding grooves. The thin-wall bearing is fixed in a magnetic attraction mode, a plurality of magnets arranged at the bottom of the turntable can be adjusted according to the diameter of the thin-wall bearing, and the deformation of the thin-wall bearing is avoided in a non-contact fixing mode, so that inaccuracy of measurement data is caused.
Description
Technical Field
The utility model relates to a thin-wall bearing size detection tool.
Background
The dimensional accuracy parameters of the thin-wall bearing have important influence on the service performance of the bearing, whether the dimensional accuracy of the thin-wall bearing is measured or not can directly judge whether the bearing is abnormal or not, and the existing bearing clamp is easy to deform when clamping or rotating the thin-wall bearing for measurement, so that parts are scrapped or measurement data are inaccurate.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide the thin-wall bearing size detection tool which is used for fixing the thin-wall bearing in a non-contact mode and can be adapted to the thin-wall bearings with different diameters.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a thin wall bearing size detects frock, includes workstation, fixed connection stabilizer blade on the workstation, rotates the carousel that sets up on the workstation, the middle part of workstation is equipped with the through-hole, the carousel is installed in the through-hole and the internal face of through-hole is equipped with the flange that supports the carousel, the bottom of carousel is equipped with a plurality of spouts, a plurality of all be equipped with in the spout rather than sliding fit's magnet.
As a further improvement of the utility model, the cross section of the sliding groove along the sliding direction is T-shaped, the shape of the magnet is matched with the sliding groove, a plurality of sliding grooves are uniformly distributed along the circumferential direction of the turntable, and rubber pads are arranged between the magnet and the sliding groove.
As a further improvement of the utility model, the bottom of the turntable is also provided with a driving component for driving the turntable to rotate, the driving component comprises a motor and a transmission rod fixedly connected to the motor, one end of the transmission rod is fixedly connected to an output shaft of the motor, the other end of the transmission rod is provided with a plurality of connecting rods, the positions of the turntable corresponding to the connecting rods are respectively provided with connecting holes for inserting the connecting rods, and the connecting rods are respectively inserted into the corresponding connecting holes.
As a further improvement of the utility model, the number and the angle of the connecting rods are consistent with the arrangement of the sliding grooves, and the connecting rods and the sliding grooves are arranged in a staggered manner.
The utility model has the beneficial effects that: the thin-wall bearing is fixed in a magnetic attraction mode, a plurality of magnets arranged at the bottom of the turntable can be adjusted according to the diameter of the thin-wall bearing, and the deformation of the thin-wall bearing is avoided in a non-contact fixing mode, so that inaccuracy of measurement data is caused.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
fig. 2 is a schematic diagram illustrating the cooperation between a driving assembly and a turntable according to an embodiment of the present utility model.
Reference numerals: 1. a work table; 2. a support leg; 3. a turntable; 4. a chute; 5. a magnet; 6. a rubber pad; 7. a motor; 8. a transmission rod; 9. and (5) connecting a rod.
Detailed Description
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1-2, a thin-wall bearing size detection tool comprises a workbench, support legs fixedly connected to the workbench, and a turntable rotationally arranged on the workbench, wherein a through hole is formed in the middle of the workbench, a flange for supporting the turntable is arranged on the inner wall surface of the turntable, the bottom of the turntable is provided with a plurality of sliding grooves, a plurality of magnets in sliding fit with the sliding grooves are arranged in the sliding grooves, the cross section of the sliding grooves along the sliding direction of the sliding grooves is T-shaped, the shape of the magnets is matched with the sliding grooves, a plurality of the sliding grooves are uniformly distributed along the circumference of the turntable, rubber pads are further arranged between the magnets and the sliding grooves, the rubber pads are arranged to increase the resistance of the magnets in the sliding grooves, the magnets are not prone to moving in the sliding grooves due to the rotation of the turntable, in this embodiment, the turntable is made of transparent materials, detection staff can observe and fix the bearings better, the thin-wall bearings mounted on the tool are usually measured by using a micrometer or other precise measuring instruments, if the large-diameter thin-wall bearings can be detached by the support legs, the workbench is placed on three-dimensional detection equipment, and the workbench is fixed by the pressing plate.
The bottom of carousel still is equipped with the drive assembly who drives its rotation, drive assembly includes motor, fixed connection's transfer line on the motor, the one end fixed connection of transfer line is on the output shaft of motor, and its other end is equipped with a plurality of connecting rods, the carousel corresponds the position of connecting rod and all is equipped with the connecting hole that supplies the connecting rod male, the connecting rod inserts respectively and establishes in the connecting hole that corresponds, the quantity and the angle of connecting rod are unanimous with the arrangement of spout, the connecting rod is crisscross the arrangement with the spout, and the spout is equipped with three and is 120 degrees equipartitions on the carousel in this embodiment, and the connecting rod also is equipped with three and is 120 degrees equipartitions on the carousel, staggers the arrangement of connecting rod and spout and makes can not the mutual interference between it to the connecting rod of equipartition can transmit the carousel steadily.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (4)
1. The utility model provides a thin wall bearing size detects frock, its characterized in that, including workstation, fixed connection stabilizer blade on the workstation, rotate the carousel that sets up on the workstation, the middle part of workstation is equipped with the through-hole, the carousel is installed in the through-hole and the internal face of through-hole is equipped with the flange that supports the carousel, the bottom of carousel is equipped with a plurality of spouts, a plurality of all be equipped with in the spout rather than sliding fit's magnet.
2. The thin-wall bearing size detection tool according to claim 1, wherein the cross section of the sliding groove along the sliding direction of the sliding groove is T-shaped, the shape of the magnet is matched with the sliding groove, a plurality of sliding grooves are uniformly distributed along the circumferential direction of the turntable, and rubber pads are arranged between the magnet and the sliding groove.
3. The thin-wall bearing size detection tool according to claim 1, wherein a driving assembly for driving the turntable to rotate is further arranged at the bottom of the turntable, the driving assembly comprises a motor and a transmission rod fixedly connected to the motor, one end of the transmission rod is fixedly connected to an output shaft of the motor, a plurality of connecting rods are arranged at the other end of the transmission rod, connecting holes for inserting the connecting rods are formed in positions, corresponding to the connecting rods, of the turntable, and the connecting rods are respectively inserted into the corresponding connecting holes.
4. The thin-wall bearing size detection tool according to claim 3, wherein the number and the angle of the connecting rods are consistent with the arrangement of the sliding grooves, and the connecting rods and the sliding grooves are staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321780714.XU CN220428096U (en) | 2023-07-06 | 2023-07-06 | Thin-wall bearing size detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321780714.XU CN220428096U (en) | 2023-07-06 | 2023-07-06 | Thin-wall bearing size detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220428096U true CN220428096U (en) | 2024-02-02 |
Family
ID=89692062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321780714.XU Active CN220428096U (en) | 2023-07-06 | 2023-07-06 | Thin-wall bearing size detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220428096U (en) |
-
2023
- 2023-07-06 CN CN202321780714.XU patent/CN220428096U/en active Active
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