CN216694758U - Wheel hub bearing outer ring groove diameter measuring device - Google Patents
Wheel hub bearing outer ring groove diameter measuring device Download PDFInfo
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- CN216694758U CN216694758U CN202220089448.5U CN202220089448U CN216694758U CN 216694758 U CN216694758 U CN 216694758U CN 202220089448 U CN202220089448 U CN 202220089448U CN 216694758 U CN216694758 U CN 216694758U
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- rod
- rotating
- outer ring
- threaded
- hub bearing
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Abstract
The utility model discloses a wheel hub bearing outer ring groove diameter measuring device which comprises a workbench, wherein a placing groove is formed in the position, close to the center, of the upper surface of the workbench, a threaded hole is formed in the position, close to the center, of the side surface of the workbench, support rods are fixedly mounted on the position, close to four corners, of the lower surface of the workbench, a threaded rod is mounted in the threaded hole in a threaded mode, a rotating rod is movably mounted at one end of the threaded rod, a measuring scale is movably mounted on the position, close to the center, of the upper surface of the workbench, a screw rod is fixedly mounted on the upper surface of the rotating rod, a rotating bearing is mounted on the outer surface of the screw rod in a nested mode, a movable disc is fixedly mounted on the outer ring portion of the rotating bearing, and a placing plate is fixedly mounted on the inner wall of the placing groove. According to the device for measuring the groove diameter of the outer ring of the hub bearing, the bearing to be detected can be measured without using a complex mechanical structure, so that the production cost and the later maintenance cost of equipment are saved.
Description
Technical Field
The utility model relates to the field of measuring devices, in particular to a device for measuring the groove diameter of an outer ring of a hub bearing.
Background
The hub bearing mainly has the functions of bearing and providing accurate guide for the rotation of a hub, bears axial load and radial load, is a very important part, so that the quality of the hub bearing needs to be controlled, and measuring equipment is needed at the moment, and the equipment in the prior art has certain disadvantages, such as application number 201620938530.5; the utility model discloses a wheel hub bearing outer ring groove diameter measuring device and system that laid down in publication number 205991797U, wheel hub bearing outer ring groove diameter measuring device includes the device base, be equipped with the first linear motion subassembly, the second linear motion subassembly, the third linear motion subassembly that have the same direction of motion on the device base, be equipped with the first frock subassembly that can fix wheel hub bearing outer ring on the first linear motion subassembly, be equipped with second frock subassembly, measuring mechanism on the second linear motion subassembly, the third linear motion subassembly is equipped with ejector pin mechanism, wheel hub bearing outer ring groove diameter measuring device is equipped with the rotation driving subassembly that can realize the rotary motion of wheel hub bearing outer ring; the wheel hub bearing outer ring groove diameter measuring system comprises the wheel hub bearing outer ring groove diameter measuring device, an electric control module and an automatic feeding mechanism. The device and the system for measuring the groove diameter of the outer ring of the hub bearing provided by the utility model realize dynamic automatic measurement of the groove diameter of the outer ring of the hub bearing; the equipment has complex structure and high production cost and later maintenance cost, and is not suitable for small enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a device for measuring the groove diameter of an outer ring of a hub bearing, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a wheel hub bearing outer lane groove footpath measuring device, includes the workstation, the workstation upper surface is close to central point and puts the standing groove of having seted up, the workstation side surface is close to central point and puts the set screw hole, the workstation lower surface is close to four corners position fixed mounting and has the bracing piece, the threaded rod is installed to the inside screw thread of screw hole, the one end movable mounting of threaded rod has the rotary rod, the workstation upper surface is close to central point position movable mounting and has the dipperstick, fixed surface installs the screw rod on the rotary rod, the nested swivel bearing that installs of screw rod surface, partial fixed mounting in swivel bearing outer lane has the activity dish.
Preferably, the placing plate is fixedly mounted on the inner wall of the placing groove, the baffle is fixedly mounted inside the workbench, and the rotating shaft is arranged on the inner surface of the workbench.
Preferably, the adjusting leg is installed in the block of bracing piece surface, adjusting leg surface is close to the top edge position threaded mounting and is had the locking knob.
Preferably, a rotating hole is formed in one end of the threaded rod, and an adjusting button is installed at the other end of the threaded rod in a nested mode.
Preferably, one end of the rotating rod is fixedly provided with a rotating ring, the outer surface of the screw rod is provided with four thread rings in a threaded manner, and the thread rings are closely contacted with the rotating bearing.
Preferably, the rotating ring is rotatably connected with the rotating hole, a through hole is formed in the corresponding position of the measuring scale and the rotating shaft, the measuring scale is inserted into the through hole, the other end of the measuring scale is in contact with the baffle, and a limiting groove is formed in the upper surface of the measuring scale.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, a bearing to be detected is placed on a placing plate through a threaded rod, a rotary rod and a measuring scale, then the threaded ring is manually rotated according to the position of a groove, the threaded ring moves along the threaded rod and loses the fixing effect on the rotary bearing, at the moment, the height of a movable disc can be adjusted to enable the height of the movable disc to be consistent with the height of the groove, then a regulating button is rotated to enable the threaded rod to rotate, under the pushing of the thread, the threaded rod moves towards the outer side of equipment along a threaded hole, a limiting groove is in contact with the threaded rod to limit the threaded rod, the threaded rod is prevented from synchronously rotating along with the measuring scale, and the rotary rod is in contact with the rotary hole through the rotary ring, so that the rotary rod still cannot interfere the rotation of the threaded rod even under the condition of incapability of rotating, the threaded rod is continuously rotated to enable the two movable discs to be in close contact with the groove of the bearing to be detected, at the moment, the length of the equipment extending out of the threaded rod or the distance of the threaded rod moving in the limiting groove is observed, the groove diameter of the bearing outer ring groove to be detected can be calculated, so that the measurement of the bearing to be detected can be completed without using a complex mechanical structure, and the production cost and the later maintenance cost of equipment are saved.
Drawings
FIG. 1 is a schematic overall structure diagram of a hub bearing outer ring groove diameter measuring device according to the present invention;
FIG. 2 is a schematic view of a disassembled structure of the hub bearing outer ring groove diameter measuring device of the present invention;
FIG. 3 is a schematic view of a semi-sectional structure of a workbench of a hub bearing outer ring groove diameter measuring device of the present invention;
fig. 4 is a schematic view of a connection structure of a rotating rod and a threaded rod of the hub bearing outer ring groove diameter measuring device of the present invention.
In the figure: 1. a work table; 101. a placement groove; 102. placing the plate; 103. a baffle plate; 104. a rotating shaft; 105. a threaded hole; 2. a support bar; 201. adjusting the legs; 202. locking the knob; 3. a threaded rod; 301. rotating the hole; 302. an adjusting knob; 4. rotating the rod; 401. a rotating ring; 402. a screw; 403. a thread ring; 404. a rotating bearing; 405. a movable tray; 5. measuring a scale; 501. a limiting groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Example one
As shown in fig. 1-4, a device for measuring the groove diameter of the outer ring of a hub bearing comprises a workbench 1, wherein a placement groove 101 is formed in the upper surface of the workbench 1 near the center, a threaded hole 105 is formed in the side surface of the workbench 1 near the center, support rods 2 are fixedly mounted on the lower surface of the workbench 1 near the four corners, a threaded rod 3 is mounted in the threaded hole 105 in a threaded manner, a rotating rod 4 is movably mounted at one end of the threaded rod 3, a measuring scale 5 is movably mounted on the upper surface of the workbench 1 near the center, a screw 402 is fixedly mounted on the upper surface of the rotating rod 4, a rotating bearing 404 is nested on the outer surface of the screw 402, and a movable disc 405 is fixedly mounted on the outer ring part of the rotating bearing 404; a placing plate 102 is fixedly arranged on the inner wall of the placing groove 101, a baffle plate 103 is fixedly arranged in the workbench 1, and a rotating shaft 104 is arranged on the inner surface of the workbench 1; an adjusting leg 201 is clamped and mounted on the outer surface of the supporting rod 2, and a locking knob 202 is mounted on the outer surface of the adjusting leg 201 close to the upper edge in a threaded mode; one end of the threaded rod 3 is provided with a rotating hole 301, and the other end of the threaded rod 3 is provided with an adjusting button 302 in an embedded mode; one end of the rotating rod 4 is fixedly provided with a rotating ring 401, the outer surface of the screw 402 is provided with four thread rings 403 in a threaded manner, and the thread rings 403 are closely contacted with a rotating bearing 404; the rotating ring 401 is rotatably connected with the rotating hole 301, the measuring scale 5 is provided with a through hole corresponding to the rotating shaft 104, and the measuring scale 5 is inserted into the through hole, the other end of the measuring scale 5 contacts with the baffle 103, the upper surface of the measuring scale 5 is provided with a limit groove 501, the thread ring 403 moves along the screw rod 402, the fixing effect on the rotating bearing 404 is lost, the height of the movable disc 405 can be adjusted at the moment, the height of the movable disc 405 is consistent with the height of the groove, then the adjusting button 302 is rotated to rotate the threaded rod 3, under the pushing of the screw thread, the threaded rod 3 moves towards the outer side of the equipment along the threaded hole 105, and the limit groove 501 and the screw 402 are contacted to limit the screw 402, so that the screw 402 is prevented from synchronously rotating along with the measuring ruler 5, and the rotating rod 4 is contacted with the rotating hole 301 through the rotating ring 401, the rotating rod 4 still does not interfere the rotation of the threaded rod 3 even under the condition that the rotating rod is incapable of rotating, and the threaded rod 3 is continuously rotated to enable the two movable disks 405 to be closely contacted with the groove of the bearing to be detected.
Example two
As shown in fig. 1-4, when in use, a bearing to be detected is placed on the placing plate 102, then the threaded ring 403 is manually rotated according to the position of the groove, the threaded ring 403 moves along the threaded rod 402, the fixing effect on the rotating bearing 404 is lost, the height of the movable disc 405 can be adjusted at the moment, the height of the movable disc 405 is consistent with the height of the groove, then the adjusting knob 302 is rotated to rotate the threaded rod 3, under the pushing of the threads, the threaded rod 3 moves towards the outside of the equipment along the threaded hole 105, the limiting groove 501 and the threaded rod 402 are contacted to limit the threaded rod 402, the threaded rod 402 is prevented from synchronously rotating along the measuring scale 5, and the rotating rod 4 is contacted with the rotating hole 301 through the rotating ring 401, so that the rotating rod 4 still cannot interfere with the rotation of the threaded rod 3 even if the threaded rod 4 cannot rotate, the threaded rod 3 is continuously rotated to enable the two movable discs 405 to be closely contacted with the groove of the bearing to be detected, at the moment, the length of the equipment extending out of the threaded rod 3 or the moving distance of the threaded rod 402 in the limiting groove 501 is observed, and the groove diameter of the outer ring groove of the bearing to be detected can be calculated, so that the measurement of the bearing to be detected can be completed without using a complex mechanical structure, and the production cost and the later maintenance cost of the equipment are saved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a wheel hub bearing outer lane groove footpath measuring device which characterized in that: including workstation (1), workstation (1) upper surface is close to central point and puts standing groove (101) of having seted up, workstation (1) side surface is close to central point and puts threaded hole (105), workstation (1) lower surface is close to four corners fixed mounting and has bracing piece (2), threaded hole (105) internal thread installs threaded rod (3), the one end movable mounting of threaded rod (3) has rotary rod (4), workstation (1) upper surface is close to central point and puts movable mounting and have dipperstick (5), fixed surface installs screw rod (402) on rotary rod (4), swivel bearing (404) surface nestification is installed to screw rod (402), swivel bearing (404) outer lane part fixed mounting has activity dish (405).
2. A hub bearing outer ring groove diameter measuring device according to claim 1, characterized in that: the inner wall of the placing groove (101) is fixedly provided with a placing plate (102), the inside of the workbench (1) is fixedly provided with a baffle (103), and the inner surface of the workbench (1) is provided with a rotating shaft (104).
3. A hub bearing outer ring groove diameter measuring device according to claim 2, characterized in that: adjusting legs (201) are installed in the outer surface clamping of the supporting rod (2), and locking knobs (202) are installed on the outer surfaces of the adjusting legs (201) close to the upper edge in a threaded mode.
4. A hub bearing outer ring groove diameter measuring device according to claim 3, characterized in that: the rotary hole (301) is formed in one end of the threaded rod (3), and the adjusting button (302) is installed at the other end of the threaded rod (3) in an embedded mode.
5. The hub bearing outer ring groove diameter measuring device according to claim 4, wherein: one end of the rotating rod (4) is fixedly provided with a rotating ring (401), the outer surface of the screw rod (402) is provided with four thread rings (403) in a threaded manner, and the thread rings (403) are closely contacted with the rotating bearing (404).
6. The hub bearing outer ring groove diameter measuring device according to claim 5, wherein: the rotating ring (401) is rotatably connected with the rotating hole (301), a through hole is formed in the corresponding position of the measuring scale (5) and the rotating shaft (104), the measuring scale (5) is inserted into the through hole, the other end of the measuring scale (5) is in contact with the baffle (103), and a limiting groove (501) is formed in the upper surface of the measuring scale (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220089448.5U CN216694758U (en) | 2022-01-14 | 2022-01-14 | Wheel hub bearing outer ring groove diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220089448.5U CN216694758U (en) | 2022-01-14 | 2022-01-14 | Wheel hub bearing outer ring groove diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216694758U true CN216694758U (en) | 2022-06-07 |
Family
ID=81820167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220089448.5U Active CN216694758U (en) | 2022-01-14 | 2022-01-14 | Wheel hub bearing outer ring groove diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216694758U (en) |
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2022
- 2022-01-14 CN CN202220089448.5U patent/CN216694758U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for measuring the groove diameter of the outer ring of wheel hub bearings Effective date of registration: 20230925 Granted publication date: 20220607 Pledgee: Shandong Linqing Rural Commercial Bank Co.,Ltd. Urban Branch Pledgor: Linqing Shuangxiong Bearing Co.,Ltd. Registration number: Y2023980058971 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |