CN203704816U - Smooth ring gauge - Google Patents
Smooth ring gauge Download PDFInfo
- Publication number
- CN203704816U CN203704816U CN201420071874.1U CN201420071874U CN203704816U CN 203704816 U CN203704816 U CN 203704816U CN 201420071874 U CN201420071874 U CN 201420071874U CN 203704816 U CN203704816 U CN 203704816U
- Authority
- CN
- China
- Prior art keywords
- ring gauge
- bearing
- utility
- model
- light face
- 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.)
- Expired - Fee Related
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to a smooth ring gauge. The technical scheme adopted by the utility model for solving the technical problems is that the smooth ring gauge is provided with grooves in the inner wall along the central line direction, and the number of the grooves is matched with the number and positions of convex points on a bearing to be measured. The smooth ring gauge can effectively prevent the ring gauge from being scrapped caused by improper pressed depth when pressing the bearing with the convex points, can effectively pressing the entire product into the ring gauge, increases the precision of measuring the inscribed circle, and is also suitable for bearings without convex points.
Description
Technical field
The utility model relates to a kind of light face ring gauge.
Background technology
In the time that drawn cup needle roller bearing detects incircle, conventional ring gauge is all to press-fit the bearing of external diameter without any outstanding structure, as shown in Figure 1, if be pressed into external diameter having the bearing of salient point is to there will be to be pressed into the measurement that affects incircle not in place, or does not note being pressed into while being pressed into after deeply whole bearing being pressed into ring gauge ring gauge is damaged.
Utility model content
The technical problems to be solved in the utility model is: overcome conventional ring gauge dress in prior art and press external diameter to have the bearing of salient point to affect the deficiency of measuring accuracy.
The utility model solves the technical scheme that its technical matters adopts: a kind of light face ring gauge, described light face ring gauge inwall is along having several grooves on centerline direction, and described groove quantity and position and bearing epirelief point quantity to be measured and position adapt.
Further, described groove is circumferentially uniformly distributed along light face ring gauge inwall.
The beneficial effects of the utility model are, light face ring gauge of the present utility model has been not sure compression distance can effectively avoid being pressed into the bearing of salient point time and the ring gauge that causes is scrapped, can effectively be pressed into whole product the precision that improves measurement incircle in ring gauge, and light face ring gauge of the present utility model is equally applicable to not be with the bearing of salient point.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is conventional light face ring gauge sectional arrangement drawing;
Fig. 2 is the utility model light face ring gauge assembling plan view;
Fig. 3 is the cut-open view of Fig. 2 B-B direction;
In figure: 1. light face ring gauge, 2. bearing, 3. salient point, 4. groove.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Light face ring gauge of the present utility model 1 inwall is along having several grooves 4 on centerline direction, on described groove 4 quantity and position and bearing to be measured 2, salient point 3 quantity and position adapt.
As shown in Figures 2 and 3, when salient point 3 quantity on bearing 2 are three, and salient point is in the time that bearing outside diameter is circumferentially uniformly distributed, and corresponding light face ring gauge 1 inwall is along having three grooves 4 on centerline direction, and three grooves 4 are circumferentially uniformly distributed along light face ring gauge 1.
In the time that dress pressing element has the bearing 2 to be measured of salient point 3, there will not be the situation not in place that is pressed into, can effectively be pressed into whole bearing 2 precision that improves measurement incircle in ring gauge 1, and can not damage ring gauge.
In like manner, according to the difference of salient point 3 quantity and position on bearing 2, can hold and avoid the damage of ring gauge 1 at 2 o'clock and improve measuring accuracy with dress last item at the groove of offering respective numbers and position 4 of light face ring gauge 1 inwall accordingly.
The utility model ring gauge 1 is equally applicable to not be with the bearing of salient point simultaneously.
Claims (2)
1. a light face ring gauge, is characterized in that: described light face ring gauge (1) inwall is along having several grooves (4) on centerline direction, and upper salient point (3) quantity of described groove (4) quantity and position and bearing to be measured (2) and position adapt.
2. light face ring gauge according to claim 1, is characterized in that: described groove (4) is circumferentially uniformly distributed along light face ring gauge (1) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071874.1U CN203704816U (en) | 2014-02-19 | 2014-02-19 | Smooth ring gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071874.1U CN203704816U (en) | 2014-02-19 | 2014-02-19 | Smooth ring gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704816U true CN203704816U (en) | 2014-07-09 |
Family
ID=51055240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071874.1U Expired - Fee Related CN203704816U (en) | 2014-02-19 | 2014-02-19 | Smooth ring gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016184233A1 (en) * | 2015-05-18 | 2016-11-24 | 苏州国量量具科技有限公司 | Improved smooth ring gauge |
-
2014
- 2014-02-19 CN CN201420071874.1U patent/CN203704816U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016184233A1 (en) * | 2015-05-18 | 2016-11-24 | 苏州国量量具科技有限公司 | Improved smooth ring gauge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203501927U (en) | Go-no go gauge having depth detection function | |
| CN203704816U (en) | Smooth ring gauge | |
| CN201392160Y (en) | Special measuring tool for central hole of perforating charge | |
| CN204594383U (en) | CC type aligning roller bearing retainer vibration movement detection device | |
| CN204630536U (en) | A kind of coaxial degree pick-up unit | |
| CN103264084A (en) | Anti-jumping-waste structure of split blanking die | |
| CN205784946U (en) | A kind of hole location detecting cubing | |
| CN203240999U (en) | Conical feeler gauge with large measurement interval | |
| CN203572375U (en) | Hole position degree detection device | |
| CN203734618U (en) | Test probe needle for testing performance of battery piece | |
| CN203479286U (en) | Length detection device | |
| CN202747954U (en) | Plug gauge for measuring inner diameter | |
| CN203421007U (en) | Cylindrical roller bearing provided with flange plate | |
| CN102950190A (en) | Production method of sheet metal parts | |
| CN206019499U (en) | A kind of cubing for detecting railway spike length and linearity | |
| CN203216436U (en) | Pitman arm full angle detecting device | |
| CN204988060U (en) | A slide caliper for transmission tower material detects | |
| CN203939871U (en) | A kind of ball journal bearing sleeve | |
| CN103256876A (en) | Bicycle flower hub bearing station size detecting jig | |
| CN204228011U (en) | Detect the no-go gage in the large footpath of monodentate | |
| CN204228017U (en) | A kind of feeler gauge | |
| CN203949712U (en) | gasoline sensor float | |
| CN103940314B (en) | A kind of elastic composite cylindrical roller deep cave processing special detection tool and detection method | |
| CN204594395U (en) | Tapered roller bearing internal ring small end face is to the dip stick of cycle surface distance | |
| CN204495225U (en) | A kind of semicircle orifice eccentric arc groove detection apparatus |
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: 20140709 Termination date: 20170219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |