CN205733917U - Circumference uniform distribution inclined-hole jig fixture - Google Patents
Circumference uniform distribution inclined-hole jig fixture Download PDFInfo
- Publication number
- CN205733917U CN205733917U CN201620444971.XU CN201620444971U CN205733917U CN 205733917 U CN205733917 U CN 205733917U CN 201620444971 U CN201620444971 U CN 201620444971U CN 205733917 U CN205733917 U CN 205733917U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- hole
- workpiece
- drill bushing
- fixed
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Drilling And Boring (AREA)
Abstract
This utility model relates to a kind of circumference uniform distribution inclined-hole jig fixture, pedestal is the prismatic table shape with several uniform inclined-planes, the quantity of the inclined hole that the inclined-plane quantity of pedestal is to be processed with workpiece is identical, each inclined-plane of pedestal inclined hole angle to be processed with workpiece with its axis angulation is identical, workpiece installing hole is axially being offered along pedestal, the terrace with edge end face of pedestal is fixed with cover plate, is on the cover board bolted with clamping screw, clamping screw is fixed with workpiece briquetting；The terrace with edge bottom surface of pedestal is fixed with positioning sleeve on positioning sleeve, uniformly offers drill bushing installing hole, the quantity of drill bushing installing hole is identical with the inclined-plane quantity of pedestal, and the axis of each drill bushing installing hole inclined-plane corresponding with on pedestal is perpendicular, is provided with drill bushing in drill bushing installing hole.This utility model efficiently solves circumference uniform distribution inclined hole must go up the problem at Four-axis milling center, reduces processing conditions；Safe and reliable, operation is light and handy, and working (machining) efficiency is high.
Description
Technical field
This utility model relates to a kind of drilling jig gripper, and this utility model especially relates to a kind of circumference uniform distribution inclined-hole jig fixture.
Background technology
At present, boring circumference uniform distribution inclined hole in many engineering machinery units needs could effectively process in the heart in Four-axis milling, but for not having the company of these equipment just cannot effectively process, and the use finished product of machining center is high, and allowance for depreciation is high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of use common driller just can bore circumference uniform distribution inclined hole and efficiency circumference uniform distribution inclined-hole jig fixture high, simple to operate.
The technical scheme provided according to this utility model, described circumference uniform distribution inclined-hole jig fixture, including clamping screw, cover plate, workpiece briquetting, pedestal, positioning sleeve and drill bushing；Described pedestal is the prismatic table shape with several uniform inclined-planes, the quantity of the inclined hole that the inclined-plane quantity of pedestal is to be processed with workpiece is identical, each inclined-plane of pedestal inclined hole angle to be processed with workpiece with its axis angulation is identical, workpiece installing hole is axially being offered along pedestal, the terrace with edge end face of pedestal is fixed with cover plate, on the cover board it is bolted with clamping screw, clamping screw is fixed with workpiece briquetting；The terrace with edge bottom surface of pedestal is fixed with positioning sleeve on positioning sleeve, uniformly offers drill bushing installing hole, the quantity of drill bushing installing hole is identical with the inclined-plane quantity of pedestal, and the axis of each drill bushing installing hole inclined-plane corresponding with on pedestal is perpendicular, is provided with drill bushing in drill bushing installing hole.
Being fixed with pressing plate seat on the terrace with edge bottom surface of pedestal, be fixed with pressing plate on pressing plate seat, described positioning sleeve is fixed on the terrace with edge bottom surface of pedestal by pressing plate.
Clamping screw is provided with packing ring, clamping screw is provided with described workpiece briquetting by packing ring.
Offer diamond positioning pin hole at positioning sleeve, the terrace with edge bottom surface of pedestal offers Blind locating holes, in Blind locating holes, be provided with shoulder piece set, in diamond positioning pin hole, rhombus pin is installed at band shoulder piece set.
Positioning sleeve is fixed with radially lining, radially latch is installed in radial direction lining.
Described pedestal is the prismatic table shape with 3 ~ 6 uniform inclined-planes.
This utility model has the advantage that
This utility model efficiently solves circumference uniform distribution inclined hole must go up the problem at Four-axis milling center, reduces processing conditions；
This utility model is safe and reliable, and operation is light and handy, and working (machining) efficiency is high；
This utility model strengthens the function of common driller, and application is broad.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 1.
Fig. 4 is axonometric chart of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
This circumference uniform distribution inclined-hole jig fixture, including clamping screw 1, cover plate 2, workpiece briquetting 3, pedestal 4, positioning sleeve 5 and drill bushing 6；Described pedestal 4 is the prismatic table shape with several uniform inclined-planes, the quantity of the inclined hole that the inclined-plane quantity of pedestal 4 is to be processed with workpiece is identical, each inclined-plane of pedestal 4 inclined hole angle to be processed with workpiece with its axis angulation is identical, workpiece installing hole is axially being offered along pedestal 4, the terrace with edge end face of pedestal 4 is fixed with cover plate 2, cover plate 2 is bolted with clamping screw 1, clamping screw 1 is fixed with workpiece briquetting 3；The terrace with edge bottom surface of pedestal 4 is fixed with positioning sleeve 5 on positioning sleeve 5, uniformly offers drill bushing installing hole, the quantity of drill bushing installing hole is identical with the inclined-plane quantity of pedestal 4, and the axis of each drill bushing installing hole inclined-plane corresponding with on pedestal 4 is perpendicular, is provided with drill bushing 6 in drill bushing installing hole.
Being fixed with pressing plate seat 8 on the terrace with edge bottom surface of pedestal 4, be fixed with pressing plate 7 on pressing plate seat 8, described positioning sleeve 5 is fixed on the terrace with edge bottom surface of pedestal 4 by pressing plate 7.
Clamping screw 1 is provided with packing ring 12, clamping screw 1 is provided with described workpiece briquetting 3 by packing ring 12.
Offer diamond positioning pin hole at positioning sleeve 5, the terrace with edge bottom surface of pedestal 4 offers Blind locating holes, in Blind locating holes, be provided with shoulder piece set 13, in diamond positioning pin hole, rhombus pin 11 is installed at band shoulder piece set 13.
Positioning sleeve 5 is fixed with radially lining 10, radially latch 9 is installed in radial direction lining 10.
Described pedestal 4 is the prismatic table shape with 3 ~ 6 uniform inclined-planes.
During work, workpiece 14 is loaded in positioning sleeve 5, radially latch 9 is coordinated to limit the rotation of workpiece 14, positioning sleeve 5 is fixed on pedestal 4 by pressing plate 7, and clamping screw 1 is threaded, rotatably compressing screw rod 1 can drive briquetting 3 from axial compression workpiece 14, this structure, can effectively prevent workpiece 14 from loosening.
In this utility model, pedestal 4 uses multiple uniform inclined-plane, and the angle on inclined-plane is corresponding with the inclined hole angle to be processed of workpiece 14, it is ensured that each inclined-plane of pedestal 4 is vertical with the inclined hole on corresponding workpiece 14.The inclined-plane of pedestal 4 is put on horizontal table, owing to the inclined hole to be processed of workpiece 14 is vertical with the inclined-plane of pedestal 4, thus the inclined hole to be processed of workpiece 14 is perpendicular to workbench, realize processing inclined, the inclined hole to be processed of the corresponding workpiece 14 in each inclined-plane of pedestal 4, upset pedestal 4, thus realize processing the circumference uniform distribution inclined hole of workpiece 14.
The inclined-plane of pedestal 4 must keep vertical with the axis of corresponding drill bushing 6, and the angle of the inclined hole of the workpiece 14 otherwise processed there will be deviation, thus causes product quality defective.
The inclined-plane that this utility model is pre-machined by pedestal 4, makes the inclined hole to be processed of workpiece 14 be perpendicular to workbench, it is achieved processing inclined, by overturning the inclined-plane of pedestal 4, it is achieved the processing to more than 14 inclined hole of workpiece.
Claims (6)
1. a circumference uniform distribution inclined-hole jig fixture, including clamping screw (1), cover plate (2), workpiece briquetting (3), pedestal (4), positioning sleeve (5) and drill bushing (6)；It is characterized in that: described pedestal (4) is the prismatic table shape with several uniform inclined-planes, the quantity of the inclined hole that the inclined-plane quantity of pedestal (4) is to be processed with workpiece is identical, each inclined-plane of pedestal (4) inclined hole angle to be processed with workpiece with its axis angulation is identical, workpiece installing hole is axially being offered along pedestal (4), the terrace with edge end face of pedestal (4) is fixed with cover plate (2), cover plate (2) is bolted with clamping screw (1), clamping screw (1) is fixed with workpiece briquetting (3)；The terrace with edge bottom surface of pedestal (4) is fixed with positioning sleeve (5) on positioning sleeve (5), uniformly offers drill bushing installing hole, the quantity of drill bushing installing hole is identical with the inclined-plane quantity of pedestal (4), and the axis of each drill bushing installing hole the most corresponding inclined-plane upper with pedestal (4) is perpendicular, is provided with drill bushing (6) in drill bushing installing hole.
2. circumference uniform distribution inclined-hole jig fixture as claimed in claim 1, it is characterized in that: on the terrace with edge bottom surface of pedestal (4), be fixed with pressing plate seat (8), being fixed with pressing plate (7) on pressing plate seat (8), described positioning sleeve (5) is fixed on the terrace with edge bottom surface of pedestal (4) by pressing plate (7).
3. circumference uniform distribution inclined-hole jig fixture as claimed in claim 1, is characterized in that: be provided with packing ring (12) on clamping screw (1), is provided with described workpiece briquetting (3) by packing ring (12) on clamping screw (1).
4. circumference uniform distribution inclined-hole jig fixture as claimed in claim 1, it is characterized in that: offer diamond positioning pin hole at positioning sleeve (5), the terrace with edge bottom surface of pedestal (4) offers Blind locating holes, in Blind locating holes, it is provided with shoulder piece set (13), in band shoulder piece set (13) with diamond positioning pin hole, rhombus pin (11) is installed.
5. circumference uniform distribution inclined-hole jig fixture as claimed in claim 1, is characterized in that: be fixed with radially lining (10) on positioning sleeve (5), is provided with radially latch (9) in radial direction lining (10).
6. circumference uniform distribution inclined-hole jig fixture as claimed in claim 1, is characterized in that: described pedestal (4) is the prismatic table shape with 3 ~ 6 uniform inclined-planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444971.XU CN205733917U (en) | 2016-05-16 | 2016-05-16 | Circumference uniform distribution inclined-hole jig fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444971.XU CN205733917U (en) | 2016-05-16 | 2016-05-16 | Circumference uniform distribution inclined-hole jig fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733917U true CN205733917U (en) | 2016-11-30 |
Family
ID=57367330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620444971.XU Withdrawn - After Issue CN205733917U (en) | 2016-05-16 | 2016-05-16 | Circumference uniform distribution inclined-hole jig fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945593A (en) * | 2016-05-16 | 2016-09-21 | 无锡威孚精密机械制造有限责任公司 | Drilling jig fixture for circumferentially uniformly distributed inclined holes |
| CN106891040A (en) * | 2017-04-27 | 2017-06-27 | 沈阳飞机工业（集团）有限公司 | A kind of embedded drill bushing of leading type |
| CN110756933A (en) * | 2019-11-12 | 2020-02-07 | 中国航发南方工业有限公司 | Electric discharge machining nozzle clamp and operation method thereof |
| CN114012127A (en) * | 2021-11-04 | 2022-02-08 | 南京信息职业技术学院 | Drilling tool for control valve |
-
2016
- 2016-05-16 CN CN201620444971.XU patent/CN205733917U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945593A (en) * | 2016-05-16 | 2016-09-21 | 无锡威孚精密机械制造有限责任公司 | Drilling jig fixture for circumferentially uniformly distributed inclined holes |
| CN106891040A (en) * | 2017-04-27 | 2017-06-27 | 沈阳飞机工业（集团）有限公司 | A kind of embedded drill bushing of leading type |
| CN110756933A (en) * | 2019-11-12 | 2020-02-07 | 中国航发南方工业有限公司 | Electric discharge machining nozzle clamp and operation method thereof |
| CN110756933B (en) * | 2019-11-12 | 2021-02-09 | 中国航发南方工业有限公司 | Electric discharge machining nozzle clamp and operation method thereof |
| CN114012127A (en) * | 2021-11-04 | 2022-02-08 | 南京信息职业技术学院 | Drilling tool for control valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205733917U (en) | Circumference uniform distribution inclined-hole jig fixture | |
| CN105945593A (en) | Drilling jig fixture for circumferentially uniformly distributed inclined holes | |
| CN102862078B (en) | Flange connecting type multipurpose machining mechanism for side holes | |
| CN204843503U (en) | Bearing frame drilling and tapping special plane | |
| CN103769878A (en) | Adjustable fixture for inclined-hole drilling | |
| CN201264103Y (en) | Composite tool with multi-tool bit | |
| CN204565224U (en) | For processing the drill jig of cover parts radial hole | |
| CN205733903U (en) | A kind of shaft shoulder inclined hole boring grab | |
| CN108145211A (en) | A kind of device for the processing of axial workpiece cylindrical surface inclined hole | |
| CN104772496A (en) | Drilling method for inclined hole | |
| CN203003214U (en) | Fixture for hole drilling on inclined surface of gear | |
| CN204194888U (en) | Plunger directional drilling frock | |
| CN205703354U (en) | Threephase asynchronous machine drive end bearing bracket drilling tool | |
| CN104493254B (en) | Nut boring grab | |
| CN205437859U (en) | Install clamping apparatus that adds of limit inclined hole in aircraft engine | |
| CN104772502A (en) | Inclined hole drilling fixture | |
| CN204545527U (en) | Adjustable annular drilling chuck | |
| CN107081454B (en) | Simple drilling jig for hexagonal nut fuse hole based on vice and processing method | |
| CN205414506U (en) | Thin wall conical body window drilling special fixture | |
| CN210412646U (en) | Rotating shaft type drilling tool | |
| CN211102768U (en) | Multistage adjustable machine tool workpiece pressing device | |
| CN204867551U (en) | Take drill bushing of chip breaking function | |
| CN204353540U (en) | Split type countersink | |
| CN209774066U (en) | Multifunctional clamp | |
| CN107584302A (en) | A kind of frock of drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20180907 |