CN103658762B - The radial drill precise holes fixture of a kind of linear cylindrical class part - Google Patents
The radial drill precise holes fixture of a kind of linear cylindrical class part Download PDFInfo
- Publication number
- CN103658762B CN103658762B CN201310658091.3A CN201310658091A CN103658762B CN 103658762 B CN103658762 B CN 103658762B CN 201310658091 A CN201310658091 A CN 201310658091A CN 103658762 B CN103658762 B CN 103658762B
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- China
- Prior art keywords
- slide rail
- class part
- linear cylindrical
- precise holes
- fixture
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/281—Jigs for drilling cylindrical parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
Abstract
The radial drill precise holes fixture of a kind of linear cylindrical class part, this fixture comprises base, dividing head, scroll chuck, top, slide block, clamping screw, pressing plate, slide rail, drilling bracket, bushing plate and Quick-change drill bush; Wherein base is provided with dividing head, dividing head is provided with scroll chuck, described base plate is provided with track, track is provided with slide block, stud is installed in slide block both sides, and stud top is fixed with pressing plate, and base plate is provided with groove, clamping screw is arranged on groove, base plate is also provided with slide rail, slide rail is provided with drilling bracket, drilling bracket is provided with bushing plate, bushing plate is provided with Quick-change drill bush, is toply arranged on slide rail.Beneficial effect of the present invention: can the angle of accurate adjustment column workpiece by dividing head, can the axial location of accurate positioning cylinder workpiece by drilling bracket.Cooperatively interacted for the drill precise holes of linear cylindrical class part radial direction by both.
Description
Technical field
The present invention relates to a kind of linear cylindrical shape Workpiece boring, especially the fixture of the radial drill precise holes of cylindrical component.
Background technology
At present, in machinery industry, often need to carry out radial bore to cylindrical work, accurate position relationship is often needed before this some holes, comprise axial direct line position relation and radial circumference upper angle position relationship, existing method mainly adopts line to coordinate General piercing fixture or uses the mode of digital control processing to process, these two kinds of methods machining accuracy, on produce in cost, labour intensity etc. and have respective deficiency.
Summary of the invention
The object of the invention is in order to overcome prior art not enough and provide a kind of easy and simple to handle, the scope of application is wide, cost is low and the fixture of the radial drill precise holes of the cylindrical work that machining accuracy is high.
The technical solution adopted for the present invention to solve the technical problems is: this fixture comprises base, dividing head, scroll chuck, top, slide block, clamping screw, pressing plate, slide rail, drilling bracket, bushing plate and Quick-change drill bush; Wherein base is provided with dividing head, dividing head is provided with scroll chuck, described base plate is provided with track, track is provided with slide block, slide block both sides are provided with stud, and stud top is fixed with pressing plate, and base plate is provided with groove, clamping screw is arranged on groove, base plate is also provided with slide rail, slide rail is provided with drilling bracket, drilling bracket is provided with bushing plate, bushing plate is provided with Quick-change drill bush, is toply arranged on slide rail.
Described pressing plate is provided with wing nut, and described pressing plate and stud are fixed by wing nut.
Described track is convex triangle track, is at least two.
Described slide block top has dovetail groove.
Described groove is T-slot, is at least two.
Described slide rail is line slide rail.
Described base is provided with scale.
Beneficial effect of the present invention: can the angle of accurate adjustment column workpiece by dividing head, can the axial location of accurate positioning cylinder workpiece by drilling bracket.Cooperatively interacted for the drill precise holes of linear cylindrical class part radial direction by both.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described;
Fig. 1 is the entirety assembling schematic diagram of the radial drill precise holes fixture of linear cylindrical class part of the present invention;
Fig. 2 is the indexing means schematic diagram of the radial drill precise holes fixture of linear cylindrical class part of the present invention;
Fig. 3 is the drilling equipment schematic diagram of the radial drill precise holes fixture of linear cylindrical class part of the present invention;
Fig. 4 is support and the clamping device schematic diagram of the radial drill precise holes fixture of linear cylindrical class part of the present invention;
1. bases, 2. dividing head, 3. scroll chuck, 4. stud, 5. slide block, 6. pressing plate, 7. wing nut, 8. bushing plate, 9. Quick-change drill bush, 10. drilling bracket in figure, 11. line slide rails, 12. is top.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail:
The radial drill precise holes fixture of a kind of linear cylindrical class part, as shown in Figure 1, base 1, dividing head 2, scroll chuck 3, top 12, slide block 5, clamping screw, pressing plate 6, wing nut 7, line slide rail 11, drilling bracket 10, bushing plate 8, Quick-change drill bush 9 is comprised; Wherein base 1 is provided with dividing head 2, dividing head 2 is provided with scroll chuck 3, top 12 are arranged on line slide rail 11, and dividing head 2, scroll chuck 3 and top 12 match for clamping work pieces and accurate calibration; Described base 1 is provided with two convex triangle tracks; Described track is used for slide block 5 and slides; Described slide block 5 top has dovetail groove for supporting workpiece; Described base 1 upper surface length direction has two T-slot; Described T-slot is used for laying clamping screw; Described locking nut can slide in T-slot; Described locking nut coordinates with slide block 5, pressing plate 6, wing nut 7 and is used for support compression workpiece; Described base 1 installs line slide rail 11; Described line slide rail 11 slides for drilling bracket 10; Described drilling bracket 10 there is vertical rail to slide up and down for bushing plate 8; Described bushing plate 8 is provided with Quick-change drill bush 9 installing hole; Described base 1 there is scale for the accurate location of drilling bracket 10.
The process of this invention: as Fig. 2, shown in 3 and 4, first according to the size of processing work, suitable slide block 5 is selected to be placed on the convex triangle track of base 1, with the tentatively fixing processing work of scroll chuck 3 and top 12, with dividing head 2, workpiece is adjusted suitable angle, stud 4 is put into T-slot from the opening part of T-slot and slides into correct position, pressing plate 6 is enclosed within stud 4, with wing nut 7 clamping platen 4, fixing processing work, drilling bracket 10 linearly slide rail 11 move to bore position according to the scale graticule on base 1, adjustment selects suitable Quick-change drill bush 9 to be arranged on bushing plate 8, corresponding that slide block 5 is adjusted to immediately below bushing plate 8, the height of adjustment bushing plate 8, fixing bushing plate 8, just drilling operation can be carried out.(slide block, pressing plate, wing nut are according to the suitable number of the size Selection of different workpieces, position arrangement)
When needing the hole of processing work different angles, first raising bushing plate 8, unclamping pressing plate 6, adjust corresponding angle with dividing head 2, then carry out corresponding operating with reference to above step.
When needing the hole of the axially different size of processing work, first raising bushing plate 8, unclamping pressing plate 6, the position of adjustment drilling bracket 10, then carries out corresponding operating with reference to above step.
Below be only that embody rule example of the present invention does not constitute any limitation protection scope of the present invention.The technical scheme that anti-employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (7)
1. the radial drill precise holes fixture of linear cylindrical class part, is characterized in that: this fixture comprises base, dividing head, scroll chuck, top, slide block, clamping screw, pressing plate, slide rail, drilling bracket, bushing plate and Quick-change drill bush; Wherein base is provided with dividing head, dividing head is provided with scroll chuck, described base is provided with track, track is provided with slide block, slide block both sides are provided with stud, and stud top is fixed with pressing plate, and base is provided with groove, clamping screw is arranged on groove, base is also provided with slide rail, slide rail is provided with drilling bracket, drilling bracket is provided with bushing plate, bushing plate is provided with Quick-change drill bush, is toply arranged on slide rail.
2. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, it is characterized in that: described pressing plate is provided with wing nut, described pressing plate and stud are fixed by wing nut.
3. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, is characterized in that: described track is convex triangle track, is at least two.
4. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, is characterized in that: described slide block top has dovetail groove.
5. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, is characterized in that: described groove is T-slot, is at least two.
6. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, is characterized in that: described slide rail is line slide rail.
7. the radial drill precise holes fixture of linear cylindrical class part according to claim 1, is characterized in that: described base is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658091.3A CN103658762B (en) | 2013-12-09 | 2013-12-09 | The radial drill precise holes fixture of a kind of linear cylindrical class part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658091.3A CN103658762B (en) | 2013-12-09 | 2013-12-09 | The radial drill precise holes fixture of a kind of linear cylindrical class part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103658762A CN103658762A (en) | 2014-03-26 |
| CN103658762B true CN103658762B (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310658091.3A Active CN103658762B (en) | 2013-12-09 | 2013-12-09 | The radial drill precise holes fixture of a kind of linear cylindrical class part |
Country Status (1)
| Country | Link |
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| CN (1) | CN103658762B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965069B (en) * | 2016-07-15 | 2018-03-02 | 安庆安簧汽车零部件有限公司 | Stabiliser bar drill jig |
| CN106862969A (en) * | 2017-04-21 | 2017-06-20 | 大连爱渥特机器人科技有限公司 | A kind of eight-corner tube and the frock stationary fixture of pipe surface punching |
| CN109396899A (en) * | 2019-01-07 | 2019-03-01 | 江苏建筑职业技术学院 | A kind of cylindrical casting aperture locating and clamping apparatus |
| CN111468763A (en) * | 2020-06-05 | 2020-07-31 | 山东威力重工机床有限公司 | Special machine tool for air-expanding shaft drilling |
| CN112372327B (en) * | 2020-11-30 | 2022-08-09 | 四川航天长征装备制造有限公司 | Quick alignment quadrant positioner |
| CN112605615B (en) * | 2020-12-18 | 2022-08-16 | 汉德车桥(株洲)齿轮有限公司 | Machining process for pin hole of shaft part |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD206474A3 (en) * | 1981-11-10 | 1984-01-25 | Charlotte Hauschild | Clamping and positioning device, in particular for drilling straight-ahead switching workpieces |
| DE4217860A1 (en) * | 1992-05-29 | 1993-12-02 | Henkel Kgaa | Machine tool fastener on steel pipe or tube - has table-less drill frame with column, to which is coupled chuck |
| CN201271747Y (en) * | 2008-09-17 | 2009-07-15 | 钻科(北京)科技有限公司 | Multifunctional deep-hole drilling machines |
| CN101633053A (en) * | 2009-08-05 | 2010-01-27 | 中国轻工业机械总公司南京轻工业机械厂 | Drilling device for porous processing of spray shaft |
| CN201529911U (en) * | 2009-10-15 | 2010-07-21 | 嘉善品辉精机有限公司 | Rolling shaft drilling tooling |
| CN201744707U (en) * | 2010-08-27 | 2011-02-16 | 天津鑫坤泰预应力专业技术有限公司 | Drilling mould for steel strand anchor ring |
| CN202087867U (en) * | 2011-03-24 | 2011-12-28 | 三一重机有限公司 | Single-shaft multistation deep hole drilling machine |
| CN202114518U (en) * | 2011-06-07 | 2012-01-18 | 宁波万盛轴业有限公司 | Positioning fixture for drilling of transmission shaft |
| CN102861940A (en) * | 2012-09-05 | 2013-01-09 | 江国辉 | Drilling fixture |
| CN202701440U (en) * | 2012-07-20 | 2013-01-30 | 江西江铃专用车辆厂 | Flexible drilling clamp of packing case edge beam |
| CN202861853U (en) * | 2012-10-19 | 2013-04-10 | 北京矿冶研究总院固安机械有限公司 | Radial drilling jig |
| CN103157829A (en) * | 2013-04-12 | 2013-06-19 | 南车戚墅堰机车有限公司 | Inner arc oblique hole machining device |
-
2013
- 2013-12-09 CN CN201310658091.3A patent/CN103658762B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD206474A3 (en) * | 1981-11-10 | 1984-01-25 | Charlotte Hauschild | Clamping and positioning device, in particular for drilling straight-ahead switching workpieces |
| DE4217860A1 (en) * | 1992-05-29 | 1993-12-02 | Henkel Kgaa | Machine tool fastener on steel pipe or tube - has table-less drill frame with column, to which is coupled chuck |
| CN201271747Y (en) * | 2008-09-17 | 2009-07-15 | 钻科(北京)科技有限公司 | Multifunctional deep-hole drilling machines |
| CN101633053A (en) * | 2009-08-05 | 2010-01-27 | 中国轻工业机械总公司南京轻工业机械厂 | Drilling device for porous processing of spray shaft |
| CN201529911U (en) * | 2009-10-15 | 2010-07-21 | 嘉善品辉精机有限公司 | Rolling shaft drilling tooling |
| CN201744707U (en) * | 2010-08-27 | 2011-02-16 | 天津鑫坤泰预应力专业技术有限公司 | Drilling mould for steel strand anchor ring |
| CN202087867U (en) * | 2011-03-24 | 2011-12-28 | 三一重机有限公司 | Single-shaft multistation deep hole drilling machine |
| CN202114518U (en) * | 2011-06-07 | 2012-01-18 | 宁波万盛轴业有限公司 | Positioning fixture for drilling of transmission shaft |
| CN202701440U (en) * | 2012-07-20 | 2013-01-30 | 江西江铃专用车辆厂 | Flexible drilling clamp of packing case edge beam |
| CN102861940A (en) * | 2012-09-05 | 2013-01-09 | 江国辉 | Drilling fixture |
| CN202861853U (en) * | 2012-10-19 | 2013-04-10 | 北京矿冶研究总院固安机械有限公司 | Radial drilling jig |
| CN103157829A (en) * | 2013-04-12 | 2013-06-19 | 南车戚墅堰机车有限公司 | Inner arc oblique hole machining device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103658762A (en) | 2014-03-26 |
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Effective date of registration: 20170905 Address after: 110136 Shenyang Province, moral economic development zone, moral, South Street, No. 37, No. Co-patentee after: Liaoning General Aviation Development Co., Ltd. Patentee after: Shenyang Aerospace University Address before: 110136 Shenyang Province, moral economic development zone, moral, South Street, No. 37, No. Patentee before: Shenyang Aerospace University |
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| TR01 | Transfer of patent right |
Effective date of registration: 20171214 Address after: 110000 Shenbei Road, Shenbei New Area, Shenyang, Shenyang, Liaoning Patentee after: SHENYANG TIANQIMO AVIATION PARTS CO., LTD. Address before: 110136 Shenyang Province, moral economic development zone, moral, South Street, No. 37, No. Co-patentee before: Liaoning General Aviation Development Co., Ltd. Patentee before: Shenyang Aerospace University |