CN204639657U - Eccentric deep hole adjustable drilling attacks fixture - Google Patents
Eccentric deep hole adjustable drilling attacks fixture Download PDFInfo
- Publication number
- CN204639657U CN204639657U CN201520348008.7U CN201520348008U CN204639657U CN 204639657 U CN204639657 U CN 204639657U CN 201520348008 U CN201520348008 U CN 201520348008U CN 204639657 U CN204639657 U CN 204639657U
- Authority
- CN
- China
- Prior art keywords
- positioner
- clamp body
- clamp
- clamp system
- terminal pad
- 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
Abstract
The utility model provides a kind of eccentric deep hole adjustable drilling and attacks fixture, it comprises terminal pad, clamp body and clamp system, described clamp body is fixedly mounted on described terminal pad, described clamp body is provided with a positioner and a clamp system, described positioner is used for positioning work piece, after described Workpiece fixing, described clamp system fixes to clamp to described positioner direction displacement the workpiece behind location; Described clamp system comprises a screwed hole and a screw rod, and described screwed hole is fixed on the front end of described positioner, and described screw front end has a contact, and described screw rod has rotated to the reach of positioner direction or retreated in described screwed hole.The utility model structural design is simple, and clamp body is provided with adjustable positioning device, when work piece locating surface is inconsistent, adjustable, simple to operation, carries out brill and attacks and once complete, improve working (machining) efficiency to eccentric element.
Description
Technical field
The utility model relates to machine tooling field of fixtures, particularly relates to a kind of eccentric deep hole adjustable drilling and attacks fixture.
Background technology
Auto industry is in the economic development of developed country, play a part mainstay: auto industry is the industry of highly technology-intensive type, concentrate new material, new equipment, new technology and the new technology in many scientific domains, the development of auto industry will inevitably promote the development of many related industries departments.Auto industry is comprehensive assembly industry, and an automobile is made up of ten million kind of parts and components, and wherein metalwork is the topmost parts of automobile.
In every case belong to the part that required precision is higher and surface roughness requirements is thinner, generally all finally need process by the method for cutting on lathe.In general manufacture, the labor content that lathe is undertaken accounts for the 40%-60% of the total manufacturing effort of machine, and lathe plays significant role in the construction of national economic modernization.
Fixture is the necessary auxiliary realizing machine tooling part.In prior art, depth drill is attacked and is difficult to realize in small drilling machine, needs repeatedly to process just can complete, and working (machining) efficiency is lower.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of eccentric deep hole adjustable drilling and attacks fixture, it comprises terminal pad, clamp body and clamp system, described clamp body is fixedly mounted on described terminal pad, described clamp body is provided with a positioner and a clamp system, described positioner is used for positioning work piece, and after described Workpiece fixing, described clamp system fixes to clamp to described positioner direction displacement the workpiece behind location;
Described clamp system comprises a screwed hole and a screw rod, and described screwed hole is fixed on the front end of described positioner, and described screw front end has a contact, and described screw rod has rotated to the reach of positioner direction or retreated in described screwed hole.
Preferably, described clamp body is bolted on described terminal pad.
Preferably, described clamp system is bolted on described clamp body.
Preferably, described terminal pad is regular polygon, and described clamp body is square.
The utility model has following beneficial effect:
The utility model structural design is simple, and clamp body is provided with adjustable positioning device, when work piece locating surface is inconsistent, adjustable, simple to operation, carries out brill and attacks and once complete, improve working (machining) efficiency to eccentric element.
Certainly, implement arbitrary product of the present utility model might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described describing the required accompanying drawing used to embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The eccentric deep hole adjustable drilling that Fig. 1 provides for the utility model embodiment attacks clamp structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of eccentric deep hole adjustable drilling and attacks fixture, it comprises terminal pad 1, clamp body 2, clamp body 2 is fixedly mounted on terminal pad 1, clamp body 2 is provided with positioner 4 and a clamp system 5, positioner 4 is for positioning work piece 3, after workpiece 3 is located, clamp system 5 fixes to clamp to positioner 4 direction displacement the workpiece 3 behind location;
Clamp system 5 comprises a screwed hole and a screw rod, and described screwed hole is fixed on the front end of positioner 4, and described screw front end has a contact, and described screw rod has rotated to the reach of positioner direction or retreated in described screwed hole.
In the present embodiment, positioner 4 is a positioning block.This locating piece is fixedly mounted on clamp body 2 surface.
In the present embodiment, clamp body 2 is bolted on terminal pad 1, and clamp system 5 is bolted on clamp body 2, and terminal pad 1 is regular polygon, and clamp body 2 is square.
The utility model structural design is simple, and clamp body is provided with adjustable positioning device, when work piece locating surface is inconsistent, adjustable, simple to operation, carries out brill and attacks and once complete, improve working (machining) efficiency to eccentric element.
Disclosed the utility model preferred embodiment just sets forth the utility model for helping above.Preferred embodiment does not have all details of detailed descriptionthe, does not limit the detailed description of the invention that this utility model is only described yet.Obviously, according to the content of this description, can make many modifications and variations.This description is chosen and is specifically described these embodiments, is to explain principle of the present utility model and practical application better, thus makes art technical staff understand well and to utilize the utility model.The utility model is only subject to the restriction of claims and four corner and equivalent.
Claims (4)
1. an eccentric deep hole adjustable drilling attacks fixture, it is characterized in that, comprise terminal pad, clamp body and clamp system, described clamp body is fixedly mounted on described terminal pad, described clamp body is provided with a positioner and a clamp system, described positioner is used for positioning work piece, and after described Workpiece fixing, described clamp system fixes to clamp to described positioner direction displacement the workpiece behind location;
Described clamp system comprises a screwed hole and a screw rod, and described screwed hole is fixed on the front end of described positioner, and described screw front end has a contact, and described screw rod has rotated to the reach of positioner direction or retreated in described screwed hole.
2. eccentric deep hole adjustable drilling as claimed in claim 1 attacks fixture, and it is characterized in that, described clamp body is bolted on described terminal pad.
3. eccentric deep hole adjustable drilling as claimed in claim 1 attacks fixture, and it is characterized in that, described clamp system is bolted on described clamp body.
4. eccentric deep hole adjustable drilling as claimed in claim 1 attacks fixture, it is characterized in that, described terminal pad is regular polygon, and described clamp body is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348008.7U CN204639657U (en) | 2015-05-26 | 2015-05-26 | Eccentric deep hole adjustable drilling attacks fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348008.7U CN204639657U (en) | 2015-05-26 | 2015-05-26 | Eccentric deep hole adjustable drilling attacks fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639657U true CN204639657U (en) | 2015-09-16 |
Family
ID=54092440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520348008.7U Expired - Fee Related CN204639657U (en) | 2015-05-26 | 2015-05-26 | Eccentric deep hole adjustable drilling attacks fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639657U (en) |
-
2015
- 2015-05-26 CN CN201520348008.7U patent/CN204639657U/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: 20150916 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |