CN215893449U - Device for detecting position of outer ring groove of split type self-aligning roller bearing - Google Patents
Device for detecting position of outer ring groove of split type self-aligning roller bearing Download PDFInfo
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- CN215893449U CN215893449U CN202121861083.5U CN202121861083U CN215893449U CN 215893449 U CN215893449 U CN 215893449U CN 202121861083 U CN202121861083 U CN 202121861083U CN 215893449 U CN215893449 U CN 215893449U
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- outer ring
- measuring instrument
- bearing
- inner diameter
- diameter measuring
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Abstract
The utility model discloses a device for detecting the position of a split self-aligning roller bearing outer ring groove, which comprises an operation table, a bearing inner diameter measuring instrument and a bearing outer ring raceway measuring instrument, wherein a connecting mechanism is arranged between the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument, the connecting mechanism comprises a first arc-shaped block and a second arc-shaped block, the side surface of the first arc-shaped block is provided with a mounting block, and a stud is arranged in the mounting block; the connecting mechanism is convenient for connecting and fixing the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument in use, an operator can conveniently detect the outer ring main body on the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument, the distance between the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument can be adjusted according to needs, the operation is convenient, the use is simple, and the detection efficiency of the operator is improved.
Description
Technical Field
The utility model belongs to the technical field of bearing detection instruments, and particularly relates to a device for detecting the position of a split self-aligning roller bearing outer ring groove.
Background
When detecting the outer ring groove position of the split self-aligning roller bearing, the outer ring can be firstly placed on the bearing outer ring raceway measuring instrument for measurement, then placed on the bearing inner diameter measuring instrument for measurement, and finally the positions of the outer ring groove can be detected by observing the indication numbers of the first instrument and the second instrument pointer, so that the detection can be carried out, the bearing outer ring is detected by the bearing outer ring raceway measuring instrument and the bearing inner diameter measuring instrument, the production line measurement efficiency can be greatly improved, the 100% measurement rate of a product can be realized, and the risk of defective products caused by selective inspection is eliminated.
When the existing detection device is used, a bearing outer ring raceway measuring instrument and a bearing inner diameter measuring instrument are placed on an operation table for detection, and an operator easily touches the bearing outer ring raceway measuring instrument or the bearing inner diameter measuring instrument in the detection process, so that the distance between the bearing outer ring raceway measuring instrument and the bearing inner diameter measuring instrument is changed, the operation is inconvenient, and the problem that the operator detects the position of a bearing outer ring groove is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the position of a split self-aligning roller bearing outer ring groove, which aims to solve the problems that when the conventional detection device in the background art is used, a bearing outer ring raceway measuring instrument and a bearing inner diameter measuring instrument are placed on an operation table for detection, and an operator easily touches the bearing outer ring raceway measuring instrument or the bearing inner diameter measuring instrument in the detection process, so that the distance between the bearing outer ring raceway measuring instrument and the bearing inner diameter measuring instrument is changed, the operation is inconvenient, and the detection of the position of the bearing outer ring groove by the operator is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a subdivision formula aligning roller bearing outer lane ditch position detects uses device, includes operation panel, bearing inner diameter measuring apparatu and bearing inner lane raceway measuring apparatu, bearing inner diameter measuring apparatu with be provided with coupling mechanism between the bearing inner lane raceway measuring apparatu, coupling mechanism includes first arc piece and second arc piece, the side of first arc piece is provided with the installation piece, the double-screw bolt has been seted up to the inside of installation piece, the side of second arc piece is provided with the mounting bar, the tip of mounting bar can penetrate the inside of double-screw bolt, the front of mounting bar is provided with the fixed strip, the back of fixed strip is provided with the connecting strip, the tip of connecting strip is provided with the fixed block, the screw has been seted up to the inside of fixed block, the inside threaded connection of screw has the double-screw bolt, the bottom of double-screw bolt is provided with the clamp plate.
Preferably, the end of the mounting bar is connected with the stud in a sliding manner, and a rotating handle is arranged at the top of the stud.
Preferably, the first arc-shaped block is located outside the bearing inner diameter measuring instrument, and the second arc-shaped block is located outside the bearing outer ring raceway measuring instrument.
Preferably, the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument are both provided with dust covers, the dust covers are respectively in rotating connection with the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument through hinges, and handles are arranged outside the dust covers.
Preferably, the front surface of the bearing inner diameter measuring instrument is provided with an outer ring main body, and the front surface of the bearing outer ring raceway measuring instrument is provided with a standard part.
Preferably, the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument are both provided with three groups of measuring heads, the side surface of the bearing inner diameter measuring instrument and the outside of the bearing outer ring raceway measuring instrument are both provided with a second instrument, and the top of the bearing outer ring raceway measuring instrument is provided with a first instrument.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the connecting mechanism is convenient for connecting and fixing the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument in use, an operator can conveniently detect the outer ring main body on the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument, the distance between the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument can be adjusted according to needs, the operation is convenient, the use is simple, and the detection efficiency of the operator is improved.
(2) The utility model combines the designed dust cover, the hinge and the handle, is convenient for preventing dust on the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument when not in use, prevents external dust from easily falling on the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument, and prevents the detection precision of the outer ring main body from being influenced when the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument are used again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection mechanism of the present invention;
FIG. 3 is a cross-sectional structural schematic view of the mounting block of the present invention;
FIG. 4 is a schematic cross-sectional view of the fixing block of the present invention;
in the figure: 1. a dust cover; 2. a handle; 3. an operation table; 4. an outer ring main body; 5. a first arc-shaped block; 6. mounting blocks; 7. a second arc-shaped block; 8. a standard component; 9. a bearing outer ring raceway measuring instrument; 10. a first meter; 11. a second meter; 12. a measuring head; 13. a bearing inner diameter measuring instrument; 14. a fixing strip; 15. a connecting strip; 16. turning a handle; 17. a fixed block; 18. a stud; 19. pressing a plate; 20. a screw hole; 21. and (7) mounting the bar.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a device for detecting the position of a split self-aligning roller bearing outer ring groove comprises an operating table 3, a bearing inner diameter measuring instrument 13 and a bearing outer ring raceway measuring instrument 9, wherein a connecting mechanism is arranged between the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9 and comprises a first arc-shaped block 5 and a second arc-shaped block 7, a mounting block 6 is arranged on the side surface of the first arc-shaped block 5, a stud 18 is arranged inside the mounting block 6, a mounting strip 21 is arranged on the side surface of the second arc-shaped block 7, the end part of the mounting strip 21 can penetrate into the stud 18, a fixing strip 14 is arranged on the front surface of the mounting block 6, a connecting strip 15 is arranged on the back surface of the fixing strip 14, a fixing block 17 is arranged at the end part of the connecting strip 15, a screw hole 20 is arranged inside the fixing block 17, the screw hole 20 is in threaded connection with the stud 18, a pressing plate 19 is arranged at the bottom of the stud 18, and the end part of the mounting strip 21 is connected with the stud 18 in a sliding manner, the top of double-screw bolt 18 is provided with changes 16, first arc piece 5 is located the outside of bearing inner diameter measuring apparatu 13, second arc piece 7 is located the outside of bearing outer lane raceway measuring apparatu 9, coupling mechanism through the design, it is fixed to be convenient for in use can connect bearing inner diameter measuring apparatu 13 and bearing outer lane raceway measuring apparatu 9, make things convenient for operating personnel to detect outer lane main part 4 on bearing inner diameter measuring apparatu 13 and bearing outer lane raceway measuring apparatu 9, and can adjust the interval between bearing inner diameter measuring apparatu 13 and the bearing outer lane raceway measuring apparatu 9 as required, and is convenient for operation, and is simple to use, and the detection efficiency of operating personnel is improved.
In this embodiment, preferably, the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9 are both provided with the dust caps 1, the dust caps 1 are respectively connected with the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9 through hinges in a rotating manner, the handles 2 are arranged outside the dust caps 1, the dust caps 1 and the handles 2 are combined through design, so that the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9 can be conveniently prevented from being used when not used, external dust is prevented from easily falling on the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9, and the detection precision of the outer ring main body 4 is influenced when the bearing inner diameter measuring instrument and the bearing outer ring raceway measuring instrument are used again.
In this embodiment, it is preferable that the front surface of the bearing inner diameter measuring instrument 13 is provided with the outer ring main body 4, and the front surface of the bearing outer ring raceway measuring instrument 9 is provided with the standard 8.
In this embodiment, preferably, three sets of measuring heads 12 are disposed on the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9, a second instrument 11 is disposed on a side surface of the bearing inner diameter measuring instrument 13 and an outer portion of the bearing outer ring raceway measuring instrument 9, and a first instrument 10 is disposed on a top portion of the bearing outer ring raceway measuring instrument 9.
The working principle and the using process of the utility model are as follows: firstly, placing a standard part 8 on a bearing outer ring raceway measuring instrument 9, then moving a measuring head 12 to be in contact with the standard part 8, then fixing the measuring head 12, then taking out the standard part 8 and placing an outer ring main body 4 on the bearing outer ring raceway measuring instrument 9 for detection, checking the pointer readings on a second instrument 11 and a first instrument 10, then taking out the outer ring main body 4 and placing the outer ring main body 4 on a bearing inner diameter measuring instrument 13, moving the measuring head 12 to be in contact with the outer ring main body 4, and then checking the pointer reading on the second instrument 11 again to detect the groove position of the outer ring main body 4;
when the bearing inner diameter measuring instrument is used, the bearing outer ring raceway measuring instrument 9 is moved, the end part of the mounting bar 21 penetrates into a proper position in the stud 18, the rotating handle 16 is rotated downwards at the moment to drive the stud 18 to rotate, the stud 18 drives the pressing plate 19 to rotate, then the pressing plate 19 can fix the mounting bar 21, the bearing inner diameter measuring instrument 13 can be connected with the bearing outer ring raceway measuring instrument 9, and when the bearing inner diameter measuring instrument needs to be disassembled, the operation can be carried out according to the reverse principle;
when the dustproof cover is not used, the handle 2 is held to close the dustproof cover 1, the dustproof cover 1 can perform dustproof on the bearing inner diameter measuring instrument 13 and the bearing outer ring raceway measuring instrument 9, and when the dustproof cover is used, the handle 2 is held again to open the dustproof cover 1.
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 (6)
1. The utility model provides a subdivision formula self-aligning roller bearing outer lane ditch position detects uses device, includes operation panel (3), bearing inner diameter measuring apparatu (13) and bearing inner lane raceway measuring apparatu (9), its characterized in that: the bearing inner diameter measuring instrument (13) and the bearing outer ring raceway measuring instrument (9) are provided with a connecting mechanism therebetween, the connecting mechanism comprises a first arc-shaped block (5) and a second arc-shaped block (7), the side surface of the first arc-shaped block (5) is provided with a mounting block (6), a stud (18) is arranged inside the mounting block (6), the side surface of the second arc-shaped block (7) is provided with a mounting strip (21), the end part of the mounting strip (21) can penetrate into the inside of the stud (18), the front surface of the mounting block (6) is provided with a fixing strip (14), the back surface of the fixing strip (14) is provided with a connecting strip (15), the end part of the connecting strip (15) is provided with a fixing block (17), the inside of the fixing block (17) is provided with a screw hole (20), and the inside of the screw hole (20) is in threaded connection with the stud (18), and a pressing plate (19) is arranged at the bottom of the stud (18).
2. The device for detecting a position of an outer ring groove of a divided self-aligning roller bearing according to claim 1, wherein: the end part of the mounting bar (21) is connected with the stud (18) in a sliding manner, and the top of the stud (18) is provided with a rotating handle (16).
3. The device for detecting a position of an outer ring groove of a divided self-aligning roller bearing according to claim 1, wherein: the first arc-shaped block (5) is located outside the bearing inner diameter measuring instrument (13), and the second arc-shaped block (7) is located outside the bearing outer ring raceway measuring instrument (9).
4. The device for detecting a position of an outer ring groove of a divided self-aligning roller bearing according to claim 3, wherein: bearing internal diameter measuring apparatu (13) with all be provided with shield (1) on bearing outer lane raceway measuring apparatu (9), shield (1) respectively with bearing internal diameter measuring apparatu (13) with all rotate through the hinge between bearing outer lane raceway measuring apparatu (9) and be connected, the outside of shield (1) all is provided with handle (2).
5. The device for detecting a position of an outer ring groove of a divided self-aligning roller bearing according to claim 4, wherein: the front surface of the bearing inner diameter measuring instrument (13) is provided with an outer ring main body (4), and the front surface of the bearing outer ring raceway measuring instrument (9) is provided with a standard part (8).
6. The device for detecting a position of an outer ring groove of a divided self-aligning roller bearing according to claim 5, wherein: bearing internal diameter measuring apparatu (13) with all be provided with three group's measuring head (12) on bearing outer lane raceway measuring apparatu (9), the side of bearing internal diameter measuring apparatu (13) with the outside of bearing outer lane raceway measuring apparatu (9) all is provided with second instrument (11), the top of bearing outer lane raceway measuring apparatu (9) is provided with first instrument (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861083.5U CN215893449U (en) | 2021-08-10 | 2021-08-10 | Device for detecting position of outer ring groove of split type self-aligning roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861083.5U CN215893449U (en) | 2021-08-10 | 2021-08-10 | Device for detecting position of outer ring groove of split type self-aligning roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215893449U true CN215893449U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121861083.5U Active CN215893449U (en) | 2021-08-10 | 2021-08-10 | Device for detecting position of outer ring groove of split type self-aligning roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215893449U (en) |
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2021
- 2021-08-10 CN CN202121861083.5U patent/CN215893449U/en active Active
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