CN203422053U - Milling cutter end surface keyway symmetry gauge - Google Patents
Milling cutter end surface keyway symmetry gauge Download PDFInfo
- Publication number
- CN203422053U CN203422053U CN201320507099.5U CN201320507099U CN203422053U CN 203422053 U CN203422053 U CN 203422053U CN 201320507099 U CN201320507099 U CN 201320507099U CN 203422053 U CN203422053 U CN 203422053U
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- CN
- China
- Prior art keywords
- nut
- milling cutter
- end surface
- screw rod
- screw
- 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
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Abstract
The utility model discloses a milling cutter end surface keyway symmetry gauge. The milling cutter end surface keyway symmetry gauge comprises a base, a supporting pillar, a screw, a nut, an opening clamping sleeve, a lever dial indicator and a positioning ball; the supporting pillar is fixedly mounted on the base; the screw passes through the opening clamping sleeve and is mounted on the opening clamping sleeve; the nut is mounted on the screw; the opening clamping sleeve is fixedly mounted on the supporting pillar through the screw and the nut; the position of the opening clamping sleeve can be adjusted through screwing and unscrewing the nut; the lever dial indicator is mounted on the screw; and the lower end of the lever dial indicator is provided with the positioning ball. The milling cutter end surface keyway symmetry gauge of the utility model is advantageous in high-accuracy measured numerical values, wide measurement range and avoidance of influences of the width and depth of keyways and the size of reference holes.
Description
Technical field
The utility model relates to fields of measurement, particularly a kind of milling cutter side keyway symmetry degree gauge.
Background technology
Indexable wimet facing-type cutter is a kind of high-level efficiency cutter being widely used in metal cutting field, mainly be applicable to the Milling Process of mechanical component plane, the size of the symmetry numerical value of its cutter hub upper surface keyway, will directly affect cutter can correctly be arranged on lathe or face milling cutters handle of a knife on.In manufacture course of products, only resolve the measurement problem of side keyway symmetry, could process better qualified product.
Utility model content
The purpose of this utility model is to provide a kind of milling cutter side keyway symmetry degree gauge simple, easy to use, measuring accuracy is high of manufacturing.
For solving the problems of the technologies described above, the utility model has adopted a kind of milling cutter side keyway symmetry degree gauge, comprise base, pillar, screw rod, nut, opening cutting ferrule, lever indicator and place kick, described pillar is fixedly mounted on base, described screw rod is through opening cutting ferrule, being arranged on open card puts, described nut is arranged on screw rod, described opening cutting ferrule is fixedly mounted on pillar by screw rod and nut, by tightening and unclamp the position of nut capable of regulating opening cutting ferrule, described lever indicator is arranged on screw rod, described lever indicator lower end is provided with place kick.
The beneficial effect the utlity model has: match in bottom surface and a side of this cubing place kick and milling cutter side keyway to be checked, and by adjusting the position of opening cutting ferrule, make the detection position of place kick there is controllability, thereby can meet the needs of different side keyway width sizes and datum hole size; Adopt the cubing of this form, the numerical value degree of accuracy of not only measuring is high, and measurement range is extensive, is not subject to the impact of width, the degree of depth and the datum hole size of product end surface keyway.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure left view.
In figure: 1, base; 2, pillar; 3, screw rod; 4, nut; 5, opening cutting ferrule; 6, lever indicator; 7, place kick.
Embodiment
Now by reference to the accompanying drawings the utility model is described further.
Milling cutter side keyway symmetry degree gauge as illustrated in fig. 1 and 2, comprise base 1, pillar 2, screw rod 3, nut 4, opening cutting ferrule 5, lever indicator 6 and place kick 7, pillar 2 is fixedly mounted on base 1, screw rod 3 is through opening cutting ferrule 5, be arranged on opening cutting ferrule 5, nut 4 is arranged on screw rod 3, opening cutting ferrule 5 is fixedly mounted on pillar 2 by screw rod 3 and nut 4, by tightening and unclamp the position of nut 4 capable of regulating opening cutting ferrules 5, lever indicator 6 is arranged on screw rod 3, and lever indicator 6 lower ends are provided with place kick 7.
Adopt the cubing of this structure, because opening cutting ferrule 5 can move up and down along column 2, also can be arbitrarily angled around column 2 rotations; And lever indicator 6 can be arbitrarily angled around screw rod 3 rotations, match in the bottom surface of cubing place kick 7 and milling cutter side keyway to be checked and a side, and by adjusting the position of opening cutting ferrule 5, make the detection position of place kick 7 there is controllability, thereby can meet the needs of different side keyway width sizes and datum hole size; Adopt the cubing of this form, the numerical value degree of accuracy of not only measuring is high, and measurement range is extensive, is not subject to the impact of width, the degree of depth and the datum hole size of product end surface keyway.
Claims (1)
1. milling cutter side keyway symmetry degree gauge, it is characterized in that: comprise base (1), pillar (2), screw rod (3), nut (4), opening cutting ferrule (5), lever indicator (6) and place kick (7), described pillar (2) is fixedly mounted on base (1), described screw rod (3) is through opening cutting ferrule (5), be arranged on opening cutting ferrule (5), described nut (4) is arranged on screw rod (3), described opening cutting ferrule (5) is fixedly mounted on pillar (2) by screw rod (3) and nut (4), by tightening and unclamp the position of nut (4) capable of regulating opening cutting ferrule (5), described lever indicator (6) is arranged on screw rod (3), described lever indicator (6) lower end is provided with place kick (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507099.5U CN203422053U (en) | 2013-08-20 | 2013-08-20 | Milling cutter end surface keyway symmetry gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507099.5U CN203422053U (en) | 2013-08-20 | 2013-08-20 | Milling cutter end surface keyway symmetry gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422053U true CN203422053U (en) | 2014-02-05 |
Family
ID=50021148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507099.5U Expired - Fee Related CN203422053U (en) | 2013-08-20 | 2013-08-20 | Milling cutter end surface keyway symmetry gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422053U (en) |
-
2013
- 2013-08-20 CN CN201320507099.5U patent/CN203422053U/en not_active Expired - Fee Related
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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: 20140205 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |