CN204997363U - Eccentric positioning mould - Google Patents
Eccentric positioning mould Download PDFInfo
- Publication number
- CN204997363U CN204997363U CN201520668544.5U CN201520668544U CN204997363U CN 204997363 U CN204997363 U CN 204997363U CN 201520668544 U CN201520668544 U CN 201520668544U CN 204997363 U CN204997363 U CN 204997363U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- wear
- positioning mould
- eccentric orfice
- eccentric positioning
- 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
- Forging (AREA)
Abstract
The utility model relates to a nut machining tool, specifically speaking relate to an eccentric positioning mould. An eccentric positioning mould, includes mould body, its characterized in that: the mould body be circular structure, the lower part is equipped with and is used for the recess of cover on anchor clamps, open at the upper portion center has central groove, central groove one side open and have the eccentric orfice, the eccentric orfice in install wear -resisting circle, wear -resisting circle center open and have the round hole. An eccentric positioning mould of structure has a machining precision height like this, and machining efficiency is high, convenient to use's advantage.
Description
Technical field
The utility model relates to a kind of nut machining tool, specifically relates to a kind of eccentric jig.
Background technology
Eccentric jig is mainly used in processing the Anti-theft groove in anti-theft nut.
Nut, mainly by fixture, is placed in fixture, carries out eccentric processing by drill bit by existing location processing mode, this spline structure there is machining accuracy difference, inefficient shortcoming.
Summary of the invention
The purpose of this utility model is exactly that it is high that the one provided has machining accuracy, and working (machining) efficiency is high for above-mentioned existing shortcoming, the eccentric jig of one easy to use.
Technical scheme of the present invention is achieved in that a kind of eccentric jig, comprise die ontology, it is characterized in that: the rounded structure of described die ontology, bottom is provided with the groove for being enclosed within fixture, central upper portion has central channel, described central channel side has eccentric orfice, is provided with wear-resisting ring in described eccentric orfice, and described wear-resisting ring center has circular hole.
Further say, described eccentric orfice can require to be located at diverse location according to difference.
In use: nut is placed on fixture, then die ontology is enclosed within above fixture, utilizes eccentric orfice to process its nut.
The beneficial effects of the utility model are: it is high that the eccentric jig of the one of this spline structure has machining accuracy, and working (machining) efficiency is high, advantage easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional drawing of the present utility model.
Wherein: 1, die ontology 2, groove 3, central channel 4, eccentric orfice 5, wear-resisting ring 6, circular hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, 2: a kind of eccentric jig, comprise die ontology 1, it is characterized in that: the described rounded structure of die ontology 1, bottom is provided with the groove 2 for being enclosed within fixture, central upper portion has central channel 3, described central channel 3 side has eccentric orfice 4, is provided with wear-resisting ring 5 in described eccentric orfice 4, and described wear-resisting ring 5 center has circular hole 6.
Further say, described eccentric orfice 4 can require to be located at diverse location according to difference.
In use: nut is placed on fixture, then die ontology 1 is enclosed within above fixture, utilizes eccentric orfice 4 to process its nut.
It is high that the eccentric jig of the one of this spline structure has machining accuracy, and working (machining) efficiency is high, advantage easy to use.
Claims (2)
1. an eccentric jig, comprise die ontology, it is characterized in that: the rounded structure of described die ontology, bottom is provided with the groove for being enclosed within fixture, central upper portion has central channel, described central channel side has eccentric orfice, is provided with wear-resisting ring in described eccentric orfice, and described wear-resisting ring center has circular hole.
2. the eccentric jig of one according to claim 1, is characterized in that: described eccentric orfice can require to be located at diverse location according to difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668544.5U CN204997363U (en) | 2015-08-31 | 2015-08-31 | Eccentric positioning mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520668544.5U CN204997363U (en) | 2015-08-31 | 2015-08-31 | Eccentric positioning mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997363U true CN204997363U (en) | 2016-01-27 |
Family
ID=55154268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520668544.5U Expired - Fee Related CN204997363U (en) | 2015-08-31 | 2015-08-31 | Eccentric positioning mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997363U (en) |
-
2015
- 2015-08-31 CN CN201520668544.5U patent/CN204997363U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204053021U (en) | A kind of round-disk shape workpiece Quick drilling tool | |
| CN204321653U (en) | A kind of automotive brake four station turning tool | |
| CN107139000A (en) | The fixture of Step Shaft cylindrical turning plane and radial bore | |
| CN204094192U (en) | A kind of upset drill jig of machining cross holes | |
| CN204997363U (en) | Eccentric positioning mould | |
| CN202742232U (en) | Machining tool of copper pipe | |
| CN204818827U (en) | Fixture | |
| CN204321652U (en) | A kind of large hollow axle boring jig seat | |
| CN203221368U (en) | Quick positioning V-type block | |
| CN204035632U (en) | A kind of machine adds drilling machine boring grab | |
| CN202779929U (en) | Drilling mould used for transition connecting tray of rescue engineering truck | |
| CN203076648U (en) | Drilling die | |
| CN202628934U (en) | Shock absorption shim | |
| CN202591674U (en) | Circular workpiece side face drilling jig | |
| CN202527957U (en) | Turning tool for eccentric hole with taper | |
| CN205806149U (en) | A kind of quick change alignment pin | |
| CN203956788U (en) | Concave surface positioner | |
| CN205074580U (en) | Drilling machine is with upset jig drilling frock | |
| CN203566294U (en) | Positioning tool used for efficiently turning excircle of complex workpiece | |
| CN204108364U (en) | A kind of processing axle housing locating hole special drill press | |
| CN204353605U (en) | The oblique T-slot cutting ferrule clamp for machining of rig | |
| CN203712317U (en) | Hexagonal drilling fixture for drilling of car mirrors | |
| CN106475800A (en) | A kind of bias jig | |
| CN202845852U (en) | Small work piece trisection punching mould | |
| CN203853830U (en) | Fixture for processing main cone bearing hole rough boring and bearing seat mounting surface of main speed reducer of passenger car |
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: 20160127 Termination date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |