CN203973242U - A kind of radial bore indexing fixture - Google Patents
A kind of radial bore indexing fixture Download PDFInfo
- Publication number
- CN203973242U CN203973242U CN201420427945.7U CN201420427945U CN203973242U CN 203973242 U CN203973242 U CN 203973242U CN 201420427945 U CN201420427945 U CN 201420427945U CN 203973242 U CN203973242 U CN 203973242U
- Authority
- CN
- China
- Prior art keywords
- fixture
- rotary index
- gripper shoe
- radial bore
- cutting ferrule
- 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
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model is a kind of radial bore indexing fixture.Include base, gripper shoe, rotary index fixture, fixed head, cutting ferrule, wherein gripper shoe is arranged on base, rotary index fixture is arranged in gripper shoe, fixed head is fixed on a side of rotary index fixture, and cutting ferrule is arranged on the opposite side of rotary index fixture, and is fixed in gripper shoe, the axially-movable of cutting ferrule restricting rotation calibration folder, workpiece to be machined is installed and is positioned on the set endoporus of rotary index circle fixture, and with fixed head clamping, limits the axially-movable of workpiece to be machined.The utility model has solved radial porous processing difficulties and the low problem of working (machining) efficiency, enhances productivity, and greatly reduces labour intensity, has improved the radially positional precision of index hole processing.The utility model is that a kind of design is ingenious, function admirable, convenient and practical radial bore indexing fixture device.The utility model is applicable to radial porous processing.
Description
Technical field
The utility model is a kind of radial bore indexing fixture.
Background technology
In mechanical processing industry, boring is common operation.Along with product is in continuous improvement, product function is more and more wider, and due to the different distributions of hole site, the crudy in hole is more and more difficult control also, and working (machining) efficiency lowly becomes the difficult problem that enterprise produces.And traditional frock clamp has not been applicable to the processing of the product of functionalization day by day, in order to seek better faster higher-quality processing method, just certainly will develop new frock clamp.
Radial bore indexing fixture device is mainly used in the processing in the hole of the diverse location same apertures that is distributed in identical graduation circle.For the radially processing of index hole, traditional processing mode is first to process a hole, utilizes the location, hole processing to carry out the processing in another one hole again.Operation is disperseed, and hold facility rate is high, and personnel's Production requirement amount is large, and efficiency is low, and cost is high.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and the radially radial bore indexing fixture device of index hole processing difficulties and the low problem of drilling efficiency of a kind of solution is provided.The utility model brings better practicality and agility for calibration porous processing radially, design ingenious, function admirable, convenient and practical.
The technical solution of the utility model is: radial bore indexing fixture device of the present utility model, include base, gripper shoe, rotary index fixture, fixed head, cutting ferrule, wherein gripper shoe is arranged on base, rotary index fixture is arranged in gripper shoe, fixed head is fixed on a side of rotary index fixture, cutting ferrule is arranged on the opposite side of rotary index fixture, and be fixed in gripper shoe, the axially-movable of cutting ferrule restricting rotation calibration folder, workpiece to be machined is installed and is positioned on the set endoporus of rotary index circle fixture, and clamp with fixed head, the axially-movable of restriction workpiece to be machined.
The utility model is because rotary index fixture cylindrical is provided with draw-in groove, and rotary index fixture rotates, and draw-in groove plane contacts with alignment pin, realize the location to rotary index fixture, workpiece is arranged on the set endoporus of rotary index fixture, therewith rotates, and has ensured the position of workpiece machining hole.Draw-in groove is processed into ramped shaped, controls the direction of rotation of rotary index fixture.In the time that rotary index fixture rotates, alignment pin is rotated indexing fixture extruding, spring contraction, and in the time that alignment pin props up the plane of draw-in groove, the spring state that affranchises, rotary index fixture is stuck.The utility model has solved radial porous processing difficulties and the low problem of drilling efficiency, has improved production efficiency, and has greatly reduced labour intensity, has improved the machining accuracy in capacity utilization and hole.The utility model is that a kind of design is ingenious, function admirable, convenient and practical radial bore indexing fixture device.The utility model is applicable to radial porous processing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 and Fig. 3 are cutaway view of the present utility model.
Detailed description of the invention
Embodiment:
Structural representation of the present utility model is as Fig. 1, Fig. 2, shown in Fig. 3, radial bore indexing fixture device of the present utility model, include base 1, gripper shoe 2, rotary index fixture 3, fixed head 5, cutting ferrule 7, wherein gripper shoe 2 is arranged on base 1, rotary index fixture 3 is arranged in gripper shoe 2, fixed head 5 is fixed on a side of rotary index fixture 3, cutting ferrule 7 is arranged on the opposite side of rotary index fixture 3, and be fixed in gripper shoe 2, the axially-movable of cutting ferrule 7 restricting rotation indexing fixtures 3, workpiece to be machined is installed and is positioned on the set endoporus of rotary index circle fixture 3, and clamp with fixed head 5, the axially-movable of restriction workpiece to be machined.
In the present embodiment, above-mentioned fixed head 5 use bolts are connected with rotary index fixture 3.
In the present embodiment, above-mentioned cutting ferrule 7 screw threads are tightened on rotary index fixture 3, the axially-movable of restricting rotation indexing fixture 3, and the screw on cutting ferrule 7 is the rotation degree of tightness dynamics that is used for fixing rotary index fixture 3.
In the present embodiment, above-mentioned rotary index fixture 3 is locked in gripper shoe 2 by nut 6.
In the present embodiment, the cylindrical of above-mentioned rotary index fixture 3 is provided with draw-in groove, on the set endoporus of gripper shoe 2, be equiped with alignment pin 4 and spring 8, alignment pin 4 can be stuck on the draw-in groove being provided with on rotary index fixture 3 under the effect of spring 8, and rotating shaft fixture 3 can not be rotated.
In the present embodiment, the draw-in groove that above-mentioned rotary index fixture 3 is provided with is processed into ramped shaped, controls the direction of rotation of this rotary index fixture 3.
In the present embodiment, on the cylindrical of above-mentioned rotary index fixture 3, be milled with two draw-in grooves.
The course of work of the present utility model is: as shown in Figure 1, described in the present embodiment, device is arranged on workpiece on rotary index fixture 3, fixed head 5 is close to workpiece, tightening nut 6, press down feeding handle and start boring, direction rotation rotating shaft fixture 3 as shown in the figure, alignment pin 4 blocks draw-in groove no longer rotates rotating shaft fixture 3, presses down drilling machine feeding handle and starts boring.Each draw-in groove is the Working position for ensureing each radial hole.
Claims (7)
1. a radial bore indexing fixture device, it is characterized in that including base, gripper shoe, rotary index fixture, fixed head, cutting ferrule, wherein gripper shoe is arranged on base, rotary index fixture is arranged in gripper shoe, fixed head is fixed on a side of rotary index fixture, cutting ferrule is arranged on the opposite side of rotary index fixture, and be fixed in gripper shoe, the axially-movable of cutting ferrule restricting rotation calibration folder, workpiece to be machined is installed and is positioned on the set endoporus of rotary index circle fixture, and with fixed head clamping, the axially-movable of restriction workpiece to be machined.
2. radial bore indexing fixture device according to claim 1, is characterized in that above-mentioned fixed head bolt is connected with rotary index fixture.
3. radial bore indexing fixture device according to claim 1, is characterized in that above-mentioned cutting ferrule screw is connected with the rotary index fixture through gripper shoe endoporus, the axially-movable of restricting rotation indexing fixture.
4. radial bore indexing fixture device according to claim 1, is characterized in that above-mentioned rotary index fixture is fixed in gripper shoe by nut check.
5. according to the radial bore indexing fixture device described in claim 1 to 4 any one, the cylindrical that it is characterized in that above-mentioned rotary index fixture is provided with draw-in groove, on the set endoporus of gripper shoe, be equiped with alignment pin and spring, alignment pin can be stuck on the draw-in groove being provided with on rotary index fixture under the effect of spring, and rotating shaft fixture can not be rotated.
6. radial bore indexing fixture device according to claim 5, is characterized in that the draw-in groove that above-mentioned rotary index fixture is provided with is processed into ramped shaped, controls the direction of rotation of this rotary index fixture.
7. radial bore indexing fixture device according to claim 5, is characterized in that the cylindrical of above-mentioned rotary index fixture is provided with two draw-in grooves, is milled with two draw-in grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427945.7U CN203973242U (en) | 2014-07-31 | 2014-07-31 | A kind of radial bore indexing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427945.7U CN203973242U (en) | 2014-07-31 | 2014-07-31 | A kind of radial bore indexing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973242U true CN203973242U (en) | 2014-12-03 |
Family
ID=51970726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420427945.7U Expired - Fee Related CN203973242U (en) | 2014-07-31 | 2014-07-31 | A kind of radial bore indexing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607973A (en) * | 2014-12-10 | 2015-05-13 | 山东省源通机械股份有限公司 | Anti-explosion motor casing processing device and processing technology |
| CN106239259A (en) * | 2015-01-28 | 2016-12-21 | 潘茜茜 | Indexing fixture |
| CN106271793A (en) * | 2016-09-26 | 2017-01-04 | 张剑光 | A Traditional Lathe with Improved Tool Changing Mechanism |
-
2014
- 2014-07-31 CN CN201420427945.7U patent/CN203973242U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607973A (en) * | 2014-12-10 | 2015-05-13 | 山东省源通机械股份有限公司 | Anti-explosion motor casing processing device and processing technology |
| CN106239259A (en) * | 2015-01-28 | 2016-12-21 | 潘茜茜 | Indexing fixture |
| CN106239261A (en) * | 2015-01-28 | 2016-12-21 | 潘茜茜 | Indexing fixture |
| CN106425606A (en) * | 2015-01-28 | 2017-02-22 | 潘茜茜 | Indexing fixture |
| CN106425604A (en) * | 2015-01-28 | 2017-02-22 | 潘茜茜 | Indexing fixture |
| CN106271793A (en) * | 2016-09-26 | 2017-01-04 | 张剑光 | A Traditional Lathe with Improved Tool Changing Mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511400 No. 11, Gan Dong Road, Qiaodong ring street, Panyu District, Guangzhou, Guangdong. Patentee after: GUANGDONG HENGBAO PRECISION TECHNOLOGY CO.,LTD. Address before: 511400 No. 11, Gan Dong Road, Qiaodong ring street, Panyu District, Guangzhou, Guangdong. Patentee before: Guangdong Hengbao Industrial Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 |