CN204202519U - Raceway somascope outside a kind of tubular type right angle - Google Patents
Raceway somascope outside a kind of tubular type right angle Download PDFInfo
- Publication number
- CN204202519U CN204202519U CN201420665550.0U CN201420665550U CN204202519U CN 204202519 U CN204202519 U CN 204202519U CN 201420665550 U CN201420665550 U CN 201420665550U CN 204202519 U CN204202519 U CN 204202519U
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- gauge head
- gauge
- somascope
- raceway
- stay pipe
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Abstract
The utility model discloses raceway somascope outside a kind of tubular type right angle, it comprises stay pipe, gauge head support, bracing frame and clock gauge, the two ends of stay pipe are connected to a gauge head support and a bracing frame that can slide on stay pipe, and two bracing frames are between two gauge head supports, one of them gauge head support is connected with clock gauge, another gauge head support is connected with a gauge head, and the center line of side head and the center line of clock gauge are located along the same line.The utility model structure is simple, easy to operate, and accuracy of detection is accurate, and efficiency is high; When detecting, utilize bearing face for benchmark, with alloy steel ball gauge head and the external diameter relative sliding of high-wearing feature, surface of contact is point cantact, guarantee the reliability that somascope contacts with bearing outside diameter, clock gauge, can be very clear to the assay of precision as the indicating gauge of accuracy test, also can find the abnormal ranges being rolled into appearance.
Description
Technical field
The invention belongs to bearing appliance special for detecting technical field, especially for monoblock type crossed roller bearing rolling track and radial beat accuracy test a kind of tubular type right angle outside raceway somascope, the inspection of the depth of parallelism is installed for the inspection of brearing bore circularity and linear bearing raceway.
Background technology
The inspection that current monoblock type crossed roller bearing, brearing bore circularity and linear bearing are installed, is all detected by special testing instrument.Detecting instrument belongs to precision electronic device, expensive; Overlooker just can must use through the technical training of specialty, and usable range has limitation.
Summary of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide raceway somascope outside a kind of tubular type right angle, this somascope structure is simple, easy to operate, can effectively solve monoblock type crossed roller bearing rolling track and radial beat precision and linear bearing installation accuracy inspection problem.
In order to realize foregoing invention object, the utility model adopts technical scheme as described below:
Raceway somascope outside a kind of tubular type right angle, it comprises stay pipe, gauge head support, bracing frame and clock gauge, the two ends of stay pipe are connected to a gauge head support and a bracing frame that can slide on stay pipe, and two bracing frames are between two gauge head supports, one of them gauge head support is connected with clock gauge, another gauge head support is connected with a gauge head, and the center line of side head and the center line of clock gauge are located along the same line.
Further, one end of described gauge head support is tubular structure, and one end of gauge head support is set on stay pipe, and the other end is connected with a bolt, and the end of bolt is installed with a spherical gauge head.
Further, the measuring staff end of clock gauge is connected with a spherical gauge head.
Further, one end of support frame as described above is tubular structure, and bracing frame one end is set on stay pipe, and the other end is provided with pole.
Further, described stay pipe adopts carbon fiber to make.
Further, described gauge head is alloy steel material GCr15 steel.
Further, the material of support frame as described above is GCr15 steel.
Owing to adopting technique scheme, the utility model has following superiority:
The utility model structure is simple, easy to operate, and accuracy of detection is accurate, and efficiency is high; When detecting, utilize bearing face for benchmark, with alloy steel ball gauge head and the external diameter relative sliding of high-wearing feature, surface of contact is point cantact, guarantee the reliability that somascope contacts with bearing outside diameter, clock gauge, can be very clear to the assay of precision as the indicating gauge of accuracy test, also can find the abnormal ranges being rolled into appearance.
Accompanying drawing explanation
Fig. 1 is using state schematic diagram of the present utility model;
In figure: 1-stay pipe; 2-gauge head support; 3-bolt; 4-gauge head; 5-workpiece; 6-clock gauge; 7-bracing frame.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 1, raceway somascope outside a kind of tubular type right angle, it comprises the stay pipe 1 of carbon fibre materials, gauge head support 2, bracing frame 7 and clock gauge 6, the two ends of stay pipe 1 are connected to gauge head support 2 and a bracing frame 7 that can slide on stay pipe, and two bracing frames 7 are between two gauge head supports 2, one of them gauge head support 2 is connected with clock gauge 6, another gauge head support 2 is connected with a gauge head 4, and a side center line of 4 and the center line of clock gauge 6 are located along the same line.
One end of described gauge head support 2 is tubular structure, and one end of gauge head support 2 is set on stay pipe 1, and the other end is connected with a bolt 3, and the end of bolt is installed with a spherical gauge head 4.
The measuring staff end of clock gauge is connected with a spherical gauge head, is convenient to Measurement accuracy.
One end of support frame as described above 7 is tubular structure, and bracing frame 7 one end is set on stay pipe 1, and the other end is provided with pole.
For the ease of being connected and fixed and dismantling between bracing frame 7 and stay pipe 1 or between gauge head support 2 and stay pipe 1, bracing frame and gauge head support all can adopt Hough nested structure.
In order to increase the anti-wear performance of gauge head and bracing frame, GCr15 steel is adopted to do gauge head and bracing frame.
The utility model is when embody rule, bearing component is put down gently on verifying bench, according to the size of bearing outside diameter, spacing on adjustment stay pipe between two bracing frames 7 and the spacing between two gauge head supports 2, gauge head on guarantee gauge head support and bearing component end face are close to, gauge head 4 and raceway contact, the gauge head on clock gauge and raceway contact; Clock gauge will have suitable meter-pressing amount; After position is determined, be fixed pivot with gauge head, the gauge head on clock gauge is floating pivot; The gauge head at fixed pivot place is motionless, and rock the gauge head at floating pivot place, namely clock gauge, amplitude is not too big, observes the reading of clock gauge; Then, change a direction and measure again, contrast the data measured several times, the radial beat eccentricity of bearing can be reacted.
Claims (7)
1. raceway somascope outside a tubular type right angle, it is characterized in that: comprise stay pipe (1), gauge head support (2), bracing frame (7) and clock gauge (6), the two ends of stay pipe are connected to a gauge head support and a bracing frame that can slide on stay pipe, and two bracing frames are between two gauge head supports, one of them gauge head support is connected with clock gauge, another gauge head support is connected with a gauge head (4), and the center line of side head and the center line of clock gauge are located along the same line.
2. raceway somascope outside tubular type right angle according to claim 1, it is characterized in that: one end of described gauge head support (2) is tubular structure, one end of gauge head support is set on stay pipe (1), and the other end is connected with a bolt (3), and the end of bolt is installed with a spherical gauge head (4).
3. raceway somascope outside tubular type right angle according to claim 1, is characterized in that: the measuring staff end of clock gauge (6) is connected with a spherical gauge head (4).
4. raceway somascope outside tubular type right angle according to claim 1, is characterized in that: one end of support frame as described above (7) is tubular structure, and bracing frame one end is set on stay pipe, and the other end is provided with pole.
5. raceway somascope outside tubular type right angle according to claim 1, is characterized in that: described stay pipe (1) adopts carbon fiber to make.
6. raceway somascope outside tubular type right angle according to claim 1, is characterized in that: described gauge head (4) is alloy steel material GCr15 steel.
7. raceway somascope outside tubular type right angle according to claim 1, is characterized in that: the material of support frame as described above (7) is GCr15 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665550.0U CN204202519U (en) | 2014-11-10 | 2014-11-10 | Raceway somascope outside a kind of tubular type right angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665550.0U CN204202519U (en) | 2014-11-10 | 2014-11-10 | Raceway somascope outside a kind of tubular type right angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204202519U true CN204202519U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665550.0U Active CN204202519U (en) | 2014-11-10 | 2014-11-10 | Raceway somascope outside a kind of tubular type right angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204202519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423843A (en) * | 2015-12-01 | 2016-03-23 | 瓦房店轴承集团有限责任公司 | Integrated raceway measuring instrument for bearing |
-
2014
- 2014-11-10 CN CN201420665550.0U patent/CN204202519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423843A (en) * | 2015-12-01 | 2016-03-23 | 瓦房店轴承集团有限责任公司 | Integrated raceway measuring instrument for bearing |
| CN105423843B (en) * | 2015-12-01 | 2019-01-08 | 瓦房店轴承集团有限责任公司 | Bearings synthesis raceway measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151022 Address after: 471000 Mengjin City, Luoyang Province town of Tuen Mun Airport Industrial Cluster Road Patentee after: Luoyang Hongyuan Bearing Technology Co., Ltd. Address before: 471132, Henan, Luoyang province Mengjin County town of Tuen Mun Airport Industrial Cluster Road Patentee before: Zhou Shuzhou |