CN201611304U - Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways - Google Patents
Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways Download PDFInfo
- Publication number
- CN201611304U CN201611304U CN200920297157XU CN200920297157U CN201611304U CN 201611304 U CN201611304 U CN 201611304U CN 200920297157X U CN200920297157X U CN 200920297157XU CN 200920297157 U CN200920297157 U CN 200920297157U CN 201611304 U CN201611304 U CN 201611304U
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- CN
- China
- Prior art keywords
- ball seat
- coil support
- axis
- ring support
- outer ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an assistant measuring tool used for detecting different types of bearing inner/outer ring raceways. The assistant measuring tool comprises a ball seat (3), an inner ring support (1) and an outer ring support (2), wherein a semi-spherical recess is formed at one end of the ball seat, the diameter of the semi-spherical recess is equal to that of a steel ball (4) of a raceway to be detected, and an externally-threaded through-shaft is arranged at the other end of the ball seat; one end of the inner ring support is cone-shaped, an internally-threaded hole is formed on the surface of the cone-shaped end, the internally-threaded hole is coupled to the other end of the ball seat, and a handle through-shaft is arranged at the other end of the inner ring support; and one end of the outer ring support is cuboid-shaped, an internally-threaded hole is formed on the surface of the cuboid-shaped end, and a handle through-shaft is arranged at the other end of the outer ring support. When detecting different types of bearings, only the ball seat with the same size as the to-be-detected bearing raceway is needed to be replaced without detaching the inner ring support and the outer ring support that have universal property from the measuring tool, thereby effectively increasing the work efficiency and reducing the measurement cost.
Description
Technical field
The utility model belongs to bearing testing tool technical field, especially a kind of supplemental measurement tool that is used for the detection of different model bearing enclose raceway.
Background technology
In the production and processing of bearing, the processing of the raceway of bearing ring is an indispensable procedure, usually will use instrumentation to measure the size and the position of raceway after raceway processing, and will adopt the special measurement annex to detect.Different bearing designations will be with different measurement annexes, and inside and outside circle measure annex can not be general.Therefore cause and measure the various of annex, and various measurement annex processing more complicated, difficulty is big, and the cycle is long, and the cost height, tends to delay production.
Summary of the invention:
Various and do not have an existing problem of versatility at original measurement annex, the utility model has designed a kind of supplemental measurement tool that different model bearing enclose raceway detects that is used for, this supplemental measurement tool can be used for the detection of different model bearing enclose raceway, has effectively improved bearing testing efficient.
In order to realize foregoing invention day, the utility model adopts following technical scheme:
The described supplemental measurement tool that is used for the detection of different model bearing enclose raceway, constitute by the interior coil support of ball seat and cooperation ball seat or the outer coil support of cooperation ball seat, one end end face of ball seat is provided with the semi-round ball shrinkage pool, the diameter of semi-round ball shrinkage pool equates that with the steel ball size of survey raceway the other end of ball seat is provided with externally threaded axis; One end of interior coil support is circular cone shape, and its end face is provided with internal thread hole, and this internal thread hole connects the other end of ball seat, and the other end of interior coil support is provided with the axis of shaking hands, the axis of internal thread hole and the axis dead in line of shaking hands; One end of outer coil support is long tetragonal body, is provided with internal thread hole at the end face of long tetragonal body, and the axis of this internal thread hole is vertical mutually with the axis of outer coil support, and the other end of outer coil support is provided with the axis of shaking hands.
With interior folder ball seat, press from both sides ball seat outward and be designed to accessory combining, accessory combining is made up of support (seeing Fig. 1, Fig. 2) and ball seat (see figure 3), coil support and outer coil support in support is divided into, ball seat is regardless of inner ring and outer ring, can be general, the ball seat afterbody is threaded, and only need screw on during use gets final product.Specification according to used steel ball only need be processed corresponding ball seat.
Interior coil support in the accessory combining and outer coil support are contained in respectively on the instrumentation of measuring raceway size and position, do not need to change, and only need the replacing ball seat before the raceway size of the bearing parts of measuring the different size model and position at every turn.
Owing to adopt technical scheme as mentioned above, the utility model produces following good effect:
1, the utility model greatly facilitates the bearing testing, the bearing enclose raceway is detected become simply by complexity, only needs during detection to get final product according to bearing designation processing ball seat, has improved work efficiency effectively, has reduced the measurement cost.
2, to be particularly suitable for bearing species many for the utility model, and the manufacturer that quantity is few uses.
3, lasso raceway size and position probing are important controlled target in the Production of bearing industry, so the utility model can bring good economic benefit.
4, the utility model has reduced the processing capacity of measuring annex, has simple in structurely, easy to usely waits effect.
Description of drawings
Fig. 1 is an inner ring supporting structure synoptic diagram of the present utility model;
Fig. 2 is an outer ring of the present utility model supporting structure synoptic diagram;
Fig. 3 is a ball socket structure synoptic diagram of the present utility model;
Among the above-mentioned figure: coil support in the 1-; The outer coil support of 2-; The 3-ball seat; The 4-steel ball.
Embodiment
In conjunction with Fig. 1-3, the supplemental measurement tool that is used for the detection of different model bearing enclose raceway of the present utility model, constitute by the interior coil support 1 of ball seat 3 and cooperation ball seat or the outer coil support 2 of cooperation ball seat, one end end face of ball seat 3 is provided with the semi-round ball shrinkage pool, steel ball 4 equal diameters of the diameter of semi-round ball shrinkage pool and the raceway of surveying, the other end of ball seat 3 is provided with externally threaded axis; One end of interior coil support 1 is circular cone shape, and its end face is provided with internal thread hole, and this internal thread hole connects the other end of ball seat 3, and the other end of interior coil support 1 is provided with the axis of shaking hands, the axis of internal thread hole and the axis dead in line of shaking hands; One end of outer coil support 2 is long tetragonal body, is provided with internal thread hole at the end face of long tetragonal body, and the axis of this internal thread hole is vertical mutually with the axis of outer coil support, and the other end of outer coil support 2 is provided with the axis of shaking hands.
Has versatility for interior coil support 1 and outer coil support 2, because the aperture of the internal thread hole of the internal thread hole of interior coil support 1 and outer coil support 2 and the external thread diameter of ball seat 3 match.The semi-round ball shrinkage pool diameter of ball seat 3 is then different and different with steel ball 4 diameters of survey raceway, that is to say and need select to use identical ball seat according to steel ball 4 diameters of survey raceway, therefore needs ball seat configuration seriation.
When detecting bearing inner race raceway size and position, the surveying instrument of earlier interior coil support being packed into connects by external thread suitable ball seat then with the internal thread hole of interior coil support, adjust surveying instrument then and just can carry out the detection of bearing inner race raceway.
When detecting bearing outer ring ball track size and position, the surveying instrument of earlier outer coil support being packed into connects by external thread suitable ball seat then with the internal thread hole of outer coil support, adjust surveying instrument then and just can carry out the detection of bearing outer ring ball track.
When detecting different bearing designations, interior coil support and outer coil support do not need to take off from surveying instrument, and the ball seat that only needs to change with the raceway consistent size of surveying gets final product.
Claims (1)
1. one kind is used for the supplemental measurement tool that different model bearing enclose raceway detects, it is characterized in that: this supplemental measurement tool is by ball seat (3) and cooperate the interior coil support (1) of ball seat or the outer coil support (2) of cooperation ball seat to constitute, one end end face of ball seat (3) is provided with the semi-round ball shrinkage pool, steel ball (4) equal diameters of the diameter of semi-round ball shrinkage pool and the raceway of surveying, the other end of ball seat (3) is provided with externally threaded axis; One end of interior coil support (1) is circular cone shape, and its end face is provided with internal thread hole, and this internal thread hole connects the other end of ball seat (3), and the other end of interior coil support (1) is provided with the axis of shaking hands, the axis of internal thread hole and the axis dead in line of shaking hands; One end of outer coil support (2) is long tetragonal body, is provided with internal thread hole at the end face of long tetragonal body, and the axis of this internal thread hole is vertical mutually with the axis of outer coil support, and the other end of outer coil support (2) is provided with the axis of shaking hands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920297157XU CN201611304U (en) | 2009-12-15 | 2009-12-15 | Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920297157XU CN201611304U (en) | 2009-12-15 | 2009-12-15 | Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201611304U true CN201611304U (en) | 2010-10-20 |
Family
ID=42961938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920297157XU Expired - Fee Related CN201611304U (en) | 2009-12-15 | 2009-12-15 | Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201611304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980769A (en) * | 2012-12-03 | 2013-03-20 | 无锡市第二轴承有限公司 | Precision measuring rack for precision bearing |
| CN113143725A (en) * | 2021-05-08 | 2021-07-23 | 张良财 | High-dimensional intelligent treatment device |
-
2009
- 2009-12-15 CN CN200920297157XU patent/CN201611304U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980769A (en) * | 2012-12-03 | 2013-03-20 | 无锡市第二轴承有限公司 | Precision measuring rack for precision bearing |
| CN102980769B (en) * | 2012-12-03 | 2015-06-10 | 无锡市第二轴承有限公司 | Precision measuring rack for precision bearing |
| CN113143725A (en) * | 2021-05-08 | 2021-07-23 | 张良财 | High-dimensional intelligent treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |