CN206177584U - Bearing detection assists tool - Google Patents
Bearing detection assists tool Download PDFInfo
- Publication number
- CN206177584U CN206177584U CN201620865246.XU CN201620865246U CN206177584U CN 206177584 U CN206177584 U CN 206177584U CN 201620865246 U CN201620865246 U CN 201620865246U CN 206177584 U CN206177584 U CN 206177584U
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- CN
- China
- Prior art keywords
- hole
- auxiliary fixture
- base
- localization tool
- groove
- Prior art date
- 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.)
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Abstract
The utility model relates to a for a bearing detection assists tool, this tool includes the base, and open at the middle part has a spacing groove, and open a spacing groove side has a through -hole, and positioning jig sets up in the spacing groove of base, and upward the plane middle part is opened and is had a V type groove to and adapting unit, be connected through through -hole and the positioning jig who opens on the base. The sample is arranged in positioning jig's V type groove earlier to the sample when measuring, positioning jig can be in the spacing groove angle of adjustment, angular adjustment is the back well, passes through adapting unit the through -hole is fixed, reaches the supplementary purpose that detects. The utility model has the advantages of: the utility model discloses a supplementary detect supplementary tool, before the detection, put location back in tool V type groove to the part, examine time measuring, according to the detection needs of product the different angle of product furnishing, and the product does not need clamping again when adjusting, and is nimble during the angle modulation, has promoted the efficiency that detects.
Description
Technical field
The present invention relates to Bearing testing apparatus field, especially relates to a kind of Bearing testing auxiliary fixture.
Background technology
In mechanical processing industry, it is with assembling or sealing etc. including the endoporus of the various parts including cone bearing
Row function, therefore endoporus needs to carry out strict quality management and control in detection process.
Existing Bearing testing auxiliary fixture is combined by positioning V-shaped block A and orientation V-block tool B.Orientation V-block
There is a screwed hole on tool B, be mounted with fastening screw, for fixing testing sample.During measurement, testing sample is placed in orientation V-type
Block tool B concave parts, are fixed with fastening screw, then orientation V-block tool B are leaned against on positioning V-shaped block A recesses inclined-plane, sample
Product are placed with a vertical certain angle.After so, the shifting in the horizontal and vertical directions that testing equipment passes through probe
It is dynamic, testing sample is measured.
Because positioning V-shaped block A and orientation V-block tool B location are relatively fixed, when causing each product placement, angle is adjusted
Adjusting range very little.The different V-block tools for more renewing are needed when adjusting different angles.Meanwhile, handling sample takes more, shadow
Ring detection efficiency.
In sum, prior art has the disadvantage that：
1. angle adjustment is little；
2. detect time-consuming more；
3. the adaptation of product is poor.
The content of the invention
It is an object of the invention to provide a kind of Bearing testing auxiliary fixture, to solve to lack present in above-mentioned background technology
Point.
For achieving the above object, the present invention provides following technical scheme：A kind of Bearing testing auxiliary fixture, including：
Base, middle part is provided with a stopper slot, and stopper slot one side is provided with a hole,
Localization tool, in being arranged at the stopper slot of base, upper in-plane is provided with a V-groove, and
Connection member, is connected by the through hole opened on base with localization tool.
Sample measurement when, first sample is placed in the V-groove of localization tool, localization tool can in stopper slot adjusting angle
Degree, after angle adjustment is good, is fixed by connection member through the through hole, reaches the purpose of auxiliary detection.
Further, the stopper slot of the base is rectangular channel.
Further, the base be cylinder, the cylindrical sides have one parallel to shaft section tangent plane, it is described to cut
Face is through the through hole and parallel with the stopper slot side that through hole is located.
Further, the through hole is screwed hole, and the connection member is the fastening screw being adapted to screwed hole.
Further, the localization tool is the cylinder that plane is surrounded on an arc surface and, and the upper plane is rectangle,
Two bottom surfaces of the cylinder are arch, and V-groove trend is parallel with the string of bottom surface arch.
Further, the upper plane and arc surface intersection, along arc surface bearing of trend two positioning are respectively arranged with
Block.
Further, the localization tool is provided with the U-type groove of the correspondence through hole towards the arcuate underside of the through hole.
Further, diameter of the U-type groove width more than the screwed hole.
Further, the U-type groove width is 1.2-1.5 times of the diameter of the screwed hole.
Compared with prior art, the beneficial effects of the present invention is：
The localization tool of the present invention is positioned in the stopper slot of base, and localization tool can make certain angle in stopper slot
Rotate, be then fixed with connection member, angular adjustment is easily realized.
Product is placed directly in localization tool, without the need for fixation, is picked and placeed conveniently.
Because product is without the need for fixing, the V-groove of localization tool can place the product that size is not waited, and the suitability is more preferably.
Description of the drawings
Fig. 1 is the structural representation of Bearing testing auxiliary fixture of the present invention.
Fig. 2 is the use schematic diagram of Bearing testing auxiliary fixture of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.
Below in conjunction with Fig. 1 and Fig. 2 in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, it is fully described by.
The present embodiment middle (center) bearing auxiliary fixture includes jig base 7, localization tool 8 and fastening screw 3.
Jig base 7 is a cylinder, and the height of cylinder is less than radius, and such structural focus are low, stable in placement.Cylinder
Body middle part offers a stopper slot 5, is shaped as rectangle, and such structure is conducive to localization tool 8 to rotate in groove.Groove depth is circle
Cylinder it is high 3/4.Bottom land also hollows out a circular hole, and its diameter is wide equal with stopper slot 5.The one side of stopper slot 5 is provided with a through hole.
Cylindrical sides have one parallel to shaft section tangent plane, the tangent plane through the through hole, and with through hole be located stopper slot side
Face is parallel, and the tangent plane shortens the length of through hole.Through hole be screwed hole 3, the position on the upper side of the middle part in the tangent plane, away from bottom 3/
4 pillar height positions, screwed hole coordinate fastening screw can effectively stationary positioned tool 8 position.
Localization tool 8, it is shaped as the cylinder that plane is surrounded on an arc surface and, and two bottom surfaces are arch, upper plane
Length is slightly lower than the length of rectangle stopper slot 5, it is ensured that localization tool 8 can be put in stopper slot 5.The width phase of width and stopper slot 5
Deng the height of arch is about 1.5 times of the groove depth of stopper slot 5.Arc surface design ensure that localization tool can freely turn in stopper slot
It is dynamic.Upper in-plane has a V-groove 1, moves towards the string parallel to bottom surface arch, and width is the 1/3 of upper plane length, and length is 3/
4 to 1 times of upper plane width, the angle angle on two inclined-planes is 120 °, and the groove depth of V-groove 1 is 1/3 sagitta.V-groove 1 is oblique except two
Outside face, two other triangle side is vertical with the upper plane of localization tool 1.V-groove can ensure bearing sample fastening to be measured
Be placed in V-groove, be not susceptible to displacement.Upper plane and arc surface intersection, are respectively arranged with along arc surface bearing of trend
Two position blocks 6, the length of position block 6 is equal with the length of upper plane, and width is wide 1/20th of upper plane, height
For 1/10th of sagitta.In some cases, product to be measured and the triangle side contact area very little of V-groove, cause
Product easily slides in adjustment angle, and the position block 6 for now arranging just has played sizable effect, can be effectively prevented
Product slides.The arcuate underside of the through hole is provided with the U-type groove 4 of the correspondence through hole, the width of U-type groove 4 is that through hole is straight
1.2-1.5 times of footpath, the beeline of outer edge each point to the arc of arcuate underside of U-type groove 4 is equal, outer edge connection in U-type groove 4
Place is 1.5-2 times of U-type groove width with the distance of arcuate underside string, and groove depth is 0.4-1 times of through hole length.The presence of U-type groove 4 can be effective
Position between stationary positioned tool 8 and base 7, the groove width of U-type groove 4 in 1.2-1.5 times of aperture can effectively ensure U-type groove
With through-hole alignment, can also ensure the locking between localization tool 8 and base 7.
Fastening screw 2, is adapted to the screwed hole 3 on base, and length is three times of the length of screwed hole 3, enough length energy
Ensure the position of trip bolt effectively locking positioning tool 8.
Product 9 is not belonging to the ingredient of the bearing auxiliary fixture, but has great help for the present invention is illustrated, therefore
Draw in FIG.
It is below the concrete operation method of the bearing auxiliary fixture：
Using front, jig base 7 is positioned on horizontal table, the rectangle that localization tool 8 is put into jig base 7 is spacing
In groove 5, the U-type groove 4 and screwed hole 3 for making localization tool 8 is aligned, and fastening screw 2 is entered in U-type groove 5 through after screwed hole 3 and is twisted
Tightly, the position of localization tool 8 is locked.
During detection, in the V-groove 1 that product 9 is put in localization tool 8, product props up a triangle side of V-groove 1
Face.The angle of plane and horizontal plane in the angle and localization tool of three contacts side surfaces of product 9 and V-groove 1, product and horizontal plane
Degree is identical.Due to the stop for having position block 6, product, when adjustment angle is needed, unclamps fastening spiral shell in state is relatively fixed
Stricture of vagina 2, localization tool 8 can be rotated in the stopper slot 5 along the direction of U-type groove 4, and the angle of product 9 and horizontal plane is with 8 jiaos of localization tool
The change of degree and change.Now, position block 6 can ensure that product will not slip away V-groove 1.Along the direction of U-type groove 4, positioning is controlled
Tool 8 is adjusted to be adapted to after the detection angles of measurement, locks fastening screw 2.Now product 9 is in suitable detection angles, coordinates
Corresponding testing equipment, you can detection draws the data of needs.
Contrast prior art and embodiment, can find out easily, and embodiment has and is significantly improved and advantage, including following several
Point：
The problem of adjustment angle, prior art is by putting to form certain angle between positioning V-shaped block and orientation V-block
Degree, adjustment angle scope is little, is the rotation by localization tool 8 in embodiment adjusting, easily operation, adjustment angle scope
Greatly；
The problem of product efficiency is loaded, the loading of product needs to be well placed product in prior art, then uses fastening screw
It is fixed, after detection is finished, fastening screw need to be unclamped, product is further taken out, cumbersome, inefficiency, in embodiment, product
Directly pick and place during 9 detection, substantially increase work efficiency；
The problem of the product suitability, in the range of certain size, the product measurement that size difference is larger in prior art is needed
The positioning V-shaped block of correspondingly-sized is changed, can otherwise cause product to be fixed, and 8 pairs of products of the localization tool in embodiment
The suitability of product is high, can be put into the larger product of size difference.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention, every utilization is not thereby limited
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (9)
1. a kind of Bearing testing auxiliary fixture, it is characterised in that include：
Base, middle part is provided with a stopper slot, and stopper slot one side is provided with a through hole；
Localization tool, in being arranged at the stopper slot of base, upper in-plane is provided with a V-groove, and
Connection member, is connected by the through hole opened on base with localization tool；
Sample measurement when, first sample is placed in the V-groove of localization tool, localization tool can in stopper slot adjustment angle,
After angle adjustment is good, it is fixed through the through hole by connection member.
2. Bearing testing auxiliary fixture according to claim 1, it is characterised in that：The stopper slot of the base is rectangle
Groove.
3. Bearing testing auxiliary fixture according to claim 2, it is characterised in that：The base be cylinder, the circle
Column side face have one parallel to shaft section tangent plane, the tangent plane through the through hole, and with through hole be located stopper slot side
It is parallel.
4. Bearing testing auxiliary fixture according to claim 1, it is characterised in that：The through hole be screwed hole, the company
Relay part is the fastening screw being adapted to screwed hole.
5. Bearing testing auxiliary fixture according to claim 4, it is characterised in that：The localization tool be an arc surface with
The cylinder that plane is surrounded on one, the upper plane is rectangle, and two bottom surfaces of the cylinder are arch, V-groove trend and bottom surface bow
The string of shape is parallel.
6. Bearing testing auxiliary fixture according to claim 5, it is characterised in that：The upper plane is had a common boundary with arc surface
Place, along arc surface bearing of trend two position blocks are respectively arranged with.
7. Bearing testing auxiliary fixture according to claim 5, it is characterised in that：The localization tool is towards the through hole
Arcuate underside be provided with the U-type groove of the correspondence through hole.
8. Bearing testing auxiliary fixture according to claim 7, it is characterised in that：The U-type groove width is more than the spiral shell
The diameter of pit.
9. Bearing testing auxiliary fixture according to claim 7, it is characterised in that：The U-type groove width is the screw thread
1.2-1.5 times of the diameter in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865246.XU CN206177584U (en) | 2016-08-10 | 2016-08-10 | Bearing detection assists tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620865246.XU CN206177584U (en) | 2016-08-10 | 2016-08-10 | Bearing detection assists tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177584U true CN206177584U (en) | 2017-05-17 |
Family
ID=60241370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620865246.XU Expired - Fee Related CN206177584U (en) | 2016-08-10 | 2016-08-10 | Bearing detection assists tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090923A (en) * | 2021-04-22 | 2021-07-09 | 汇中仪表股份有限公司 | Sensor inner-pasting installation structure for ultrasonic flow measurement and installation adjustment method |
-
2016
- 2016-08-10 CN CN201620865246.XU patent/CN206177584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090923A (en) * | 2021-04-22 | 2021-07-09 | 汇中仪表股份有限公司 | Sensor inner-pasting installation structure for ultrasonic flow measurement and installation adjustment method |
| CN113090923B (en) * | 2021-04-22 | 2023-02-28 | 汇中仪表股份有限公司 | Sensor inner-paste mounting structure for ultrasonic flow measurement and mounting adjustment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |