CN203857974U - Blade toothform inspection tool - Google Patents
Blade toothform inspection tool Download PDFInfo
- Publication number
- CN203857974U CN203857974U CN201420234750.0U CN201420234750U CN203857974U CN 203857974 U CN203857974 U CN 203857974U CN 201420234750 U CN201420234750 U CN 201420234750U CN 203857974 U CN203857974 U CN 203857974U
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- CN
- China
- Prior art keywords
- blade
- face
- projection
- shaped groove
- inspection tool
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- Expired - Fee Related
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Abstract
The utility model relates to a blade toothform inspection tool. The inspection tool comprises an inspection tool body. A V-shaped groove for placing a blade is formed in the inspection tool body. The V-shaped groove is composed of a first positioning face and a second positioning face. The upper side of the first positioning face is provided with a first convex block while the upper side of the second positioning face is provided with a second convex block. The lower side of the second positioning face is provided with a third convex block. Each of the first to third convex blocks is provided with an abutting face which is parallel to the groove face of the V-shaped groove. The blade is composed of a blade bottom face and two blade working faces. The blade bottom face abuts against the abutting faces of the second and third convex blocks, and the upper end of one blade working face abuts against the abutting face of the first convex block. The first to third convex blocks arranged on the V-shaped groove of the inspection tool body prevent a cutting edge from contacting the groove face of the V-shaped groove. Therefore, the cutting edge of the blade is prevented from being damaged; the precision of the blade is ensured; the inspection of the inspection tool on the blade is facilitated; and the inspection accuracy of the inspection tool for the blade is ensured.
Description
Technical field
The utility model relates to a kind of blade profile of tooth cubing detecting for blade.
Background technology
After blade completion of processing, need blade to detect, obtain the various performance parameters of blade, to guarantee the machining precision of blade.When In service inspection equipment blade detects, blade need to be placed in cubing, in order to detecting.Cubing structure at present used is more complicated, and easily damages the cutting edge of blade, affects the precision of blade, and has impact for the detection precision of checkout equipment blade.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, can not damage blade cut sword, can not affect the blade profile of tooth cubing that detects precision.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions: a kind of blade profile of tooth cubing, comprise cubing body, described cubing body is provided with the V-shaped groove of placing blade, described V-shaped groove is comprised of the first locating surface and the second locating surface, described the first locating surface upside is provided with the first projection, described the second locating surface upside is provided with the second projection, the second locating surface downside is provided with the 3rd projection, described the first projection, the second projection and the 3rd projection all have an abutment face paralleling with the groove face of described V-shaped groove, described blade is comprised of blade bottom surface and two blade work faces, described blade bottom surface abuts in the abutment face of described the second projection and the abutment face of the 3rd projection, the upper end of one of them blade work face abuts in the abutment face of the first projection.
Further, the bottom of described V-shaped groove is arc structure.
The beneficial effects of the utility model are: the cubing body of the utility model blade profile of tooth cubing is provided with V-shaped groove, the first locating surface of V-shaped groove is provided with the first projection, the second locating surface upside is provided with the second projection, the second locating surface downside is provided with the 3rd projection, blade bottom surface abuts in the abutment face of the second projection and the abutment face of the 3rd projection, and the upper end of one of them blade work face abuts in the abutment face of the first projection.Such design makes to be clipped in the blade on cubing body, and the cutting edge on its workplace can not contact with the groove face of V-shaped groove, can not produce damage, guarantees the precision of blade.And the workplace of blade does not contact with the groove face of V-shaped groove, the more convenient detection of checkout equipment blade, has guaranteed the detection precision of checkout equipment blade.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation of (packing blade into).
Number in the figure explanation: 1: cubing body; 2:V shape groove; 3: the first locating surfaces; 4: the second locating surfaces; 5: the first projections; 6: blade bottom surface; 7: blade work face; 8: the second projections; 9: the three projections; 10: abutment face.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figure 1, a kind of blade profile of tooth cubing, comprises cubing body 1, and described cubing body 1 is provided with the V-shaped groove 2 of placing blade, and described V-shaped groove 2 is comprised of the first locating surface 3 and the second locating surface 4, and the bottom of described V-shaped groove 2 is arc structure.Described the first locating surface 3 upsides are provided with the first projection 5, described the second locating surface 4 upsides are provided with the second projection 8, the second locating surface 4 downsides are provided with the 3rd projection 9, described the first projection 5, the second projection 8 and the 3rd projection 9 all have an abutment face 10 paralleling with the groove face of described V-shaped groove 2, described blade is comprised of blade bottom surface 6 and two blade work faces 7, while placing blade, described blade bottom surface 6 is abutted in the abutment face 10 of described the second projection 8 and the abutment face 10 of the 3rd projection 9, the upper end of one of them blade work face 7 is abutted in the abutment face 10 of the first projection 5.
The first projection 5, the second projection 8 and the 3rd projection 9 that the V-shaped groove 2 of cubing body 1 is provided with can not contact with the groove face of V-shaped groove 2 cutting edge of blade, make the cutting edge of blade can not produce damage, guarantee the precision of blade, also facilitate the detection of checkout equipment blade, guaranteed the detection precision of checkout equipment blade
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. a blade profile of tooth cubing, it is characterized in that: comprise cubing body, described cubing body is provided with the V-shaped groove of placing blade, described V-shaped groove is comprised of the first locating surface and the second locating surface, described the first locating surface upside is provided with the first projection, described the second locating surface upside is provided with the second projection, the second locating surface downside is provided with the 3rd projection, described the first projection, the second projection and the 3rd projection all have an abutment face paralleling with the groove face of described V-shaped groove, described blade is comprised of blade bottom surface and two blade work faces, described blade bottom surface abuts in the abutment face of described the second projection and the abutment face of the 3rd projection, the upper end of one of them blade work face abuts in the abutment face of the first projection.
2. blade profile of tooth cubing according to claim 1, is characterized in that: the bottom of described V-shaped groove is arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234750.0U CN203857974U (en) | 2014-05-09 | 2014-05-09 | Blade toothform inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234750.0U CN203857974U (en) | 2014-05-09 | 2014-05-09 | Blade toothform inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857974U true CN203857974U (en) | 2014-10-01 |
Family
ID=51607821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234750.0U Expired - Fee Related CN203857974U (en) | 2014-05-09 | 2014-05-09 | Blade toothform inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203857974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940459A (en) * | 2014-05-09 | 2014-07-23 | 昆山华辰精密工具有限公司 | Tooth-shaped test tool for blade |
| CN109591142A (en) * | 2017-07-20 | 2019-04-09 | 安徽省凌锋冶金机械有限公司 | A kind of blade wearing plate and its machining and testing method |
-
2014
- 2014-05-09 CN CN201420234750.0U patent/CN203857974U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940459A (en) * | 2014-05-09 | 2014-07-23 | 昆山华辰精密工具有限公司 | Tooth-shaped test tool for blade |
| CN109591142A (en) * | 2017-07-20 | 2019-04-09 | 安徽省凌锋冶金机械有限公司 | A kind of blade wearing plate and its machining and testing method |
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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: 20141001 Termination date: 20210509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |