CN104708079B - The processing method of Different Plane angle hole frock clamp and angle hole - Google Patents
The processing method of Different Plane angle hole frock clamp and angle hole Download PDFInfo
- Publication number
- CN104708079B CN104708079B CN201510135325.5A CN201510135325A CN104708079B CN 104708079 B CN104708079 B CN 104708079B CN 201510135325 A CN201510135325 A CN 201510135325A CN 104708079 B CN104708079 B CN 104708079B
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- angle
- base plate
- hole
- bushing
- plate
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/18—Jigs comprising V-blocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention relates to a kind of Different Plane angle hole frock clamp, base plate is made up of two angled planes, and the angle [alpha] of two planes is consistent with the angle [alpha] of angle hole to be processed；The positioner of fixed parts to be processed is provided with the upper surface of base plate, in the bushing plate being respectively arranged at two ends with parallel to correspondence base plate plane of base plate, bushing plate is provided with the drill bushing perpendicular to bushing plate, and drill bushing is located at the top of angle hole to be processed；By latch articulation angle block in symmetrical open slot, open slot before and after the side of base plate is provided with, the one side of angle block gauge is horizontal plane, and another corresponding surface is with the horizontal α angles.The processing method of the Different Plane angle hole frock clamp and angle hole, using angle block gauge and fixture combination, to being processed without Multi-angle hole in plane, realizes part multiple hole high accuracy, highly-efficient processing.
Description
Technical field
The present invention relates to a kind of Different Plane angle hole frock clamp and the processing method of angle hole, belong to machining neck
Domain.
Background technology
Multi-angle hole processing in part Different Plane, is taken more and be processed using different frocks, it is necessary to design many sets
Fixture meets process requirements, the cumulative errors that multiple bearing can be produced to process, and can meet general drawing required precision, such as
Precision use the method higher that fruit part is proposed is extremely difficult to technical requirements.
In addition high precision numerical control five-axis machine can also be used, the processing to Multi-angle hole is realized, it is possible to achieve
The high accuracy processing in hole, but need to take larger high precision numerical control Five Axis device resource, and special fixture is needed for zero
Part is fixed, and overall processing cost is higher.
The content of the invention
The technical problem to be solved in the present invention is to provide the processing of a kind of Different Plane angle hole frock clamp and angle hole
Method, using angle block gauge and fixture combination, to being processed without Multi-angle hole in plane, realize part multiple holes high accuracy,
Highly-efficient processing.
To solve problem above, concrete technical scheme of the invention is as follows：A kind of Different Plane angle hole frock clamp, bottom
Plate is made up of two angled planes, and the angle [alpha] of two planes is consistent with the angle [alpha] of angle hole to be processed；In the upper of base plate
Surface is provided with the positioner of fixed parts to be processed, in the drill jig being respectively arranged at two ends with parallel to correspondence base plate plane of base plate
Plate, bushing plate is provided with the drill bushing perpendicular to bushing plate, and drill bushing is located at the top of angle hole to be processed；It is provided with the side of base plate
By latch articulation angle block in front and rear symmetrical open slot, open slot, the one side of angle block gauge is horizontal plane, and another is right
Face is answered with the horizontal α angles.
Described positioning device structure is to be provided with location-plate in a plane of base plate, and alignment pin passes perpendicularly through base plate
After location-plate, its upper end is connected with pressing nut component；The lower end of alignment pin is positioned by latch with base plate；In base plate
Adjustable supports are respectively equipped with two planes, adjustable supports support the bottom surface of parts to be processed respectively.
Described one end in base plate is provided with vee-block, and one end of vee-block is provided with vertical V-groove, the other end of vee-block
Housing screw is provided with, while housing screw passes through the support plate being fixedly connected with base plate, is provided with and housing screw in the side of support plate
The nut of mating connection.
Be respectively equipped with through hole in two planes of described bushing plate, bushing be provided with through hole, each bushing respectively with it is right
The drill bushing answered is coaxial.
Using Different Plane angle hole frock clamp to the processing method of angle hole, comprise the following steps：
1）The centre bore of parts to be processed is nested in carry out centralized positioning outside alignment pin, then by clamp nut axial direction
Compress；
2）Vee-block is pushed home into by rotatably compressing screw, by the V-groove radial direction radial compaction of vee-block；
3）The horizontal plane of angle block gauge is set to bottom surface, one of hole can be bored by drill bushing and bushing
System；
4）Latch is unclamped, angle block gauge rotates 180 ° of angles, make inclined-plane as bottom surface, then positioned with latch again, due to angle
The angle of inclination for spending block is consistent with the angle of angle hole, then another hole is horizontally situated, you can by drill bushing and bushing pair
Another hole is drilled.
The Different Plane angle hole frock clamp is split using angled base plate to two angle holes, and by angle
The planar horizontal of different base plates is realized in the rotation of head, so as to ensure vertical drilling.
By the positioning of V-shaped groove in the centralized positioning of hold-down gear and vee-block, so as to ensure that axial direction and the radial direction of part
Positioning, and adjustable supports by lower section are supported to the lower surface of part, it is ensured that the intensity during drilling.
Bushing is provided with the through hole of base plate, such that it is able to ensure the axiality of drilling using guiding.
Can not only quick-clamping part, realization to the processing method of angle hole using Different Plane angle hole frock clamp
The high accuracy of drilling part, high efficiency processing.
Brief description of the drawings
Fig. 1 is the front view of Different Plane angle hole frock clamp.
Fig. 2 is the top view of Different Plane angle hole frock clamp.
Specific embodiment
As depicted in figs. 1 and 2, a kind of Different Plane angle hole frock clamp, base plate 1 is by two angled plane structures
Into, A faces and B faces, the angle [alpha] of two planes is consistent with the angle [alpha] of angle hole to be processed；Fixation is provided with the upper surface of base plate 1 to treat
The positioner of part is processed, in the bushing plate 2 being respectively arranged at two ends with parallel to the correspondence plane of base plate 1 of base plate 1, on bushing plate
The drill bushing 6 perpendicular to bushing plate is provided with, drill bushing 6 is located at the top of angle hole to be processed；It is symmetrical before and after the side of base plate 1 is provided with
Open slot, by the articulation angle block 26 of latch 28 in open slot, the one side of angle block gauge is horizontal plane, another corresponding surface
With the horizontal α angles.
Described positioning device structure is to be provided with location-plate 3 in a plane of base plate 1, and alignment pin 9 passes perpendicularly through bottom
After plate 1 and location-plate 3, its upper end is connected with pressing nut component 8；Determined with base plate 1 by latch 22 lower end of alignment pin 9
Position；Adjustable supports 10 are respectively equipped with two planes of base plate 1, adjustable supports 10 support the bottom surface of parts to be processed respectively.
The location structure carries out the centralized positioning of part 21 by alignment pin, and the two ends of part 21 are propped up by adjustable supports 10
Support；By the positioning of latch 22, to prevent alignment pin from rotating.
Described one end in base plate 1 is provided with vee-block 7, and one end of vee-block 7 is provided with vertical V-groove, vee-block 7 it is another
One end is provided with housing screw 17, while housing screw 17 passes through the support plate 16 being fixedly connected with base plate 1, is set in the side of support plate 16
There is the nut 18 being connected with housing screw.
Through hole is respectively equipped with two planes of described bushing plate 2, bushing 11 is provided with through hole, each bushing 11 is distinguished
It is coaxial with corresponding drill bushing 6.
Using Different Plane angle hole frock clamp to the processing method of angle hole, comprise the following steps：
1）The centre bore of parts to be processed is nested in carry out centralized positioning outside alignment pin 9, then by the axle of clamp nut 8
To compression；
2）Vee-block 7 is pushed home into by rotatably compressing screw 17, by the V-groove radial direction radial compaction of vee-block 7；
3）The horizontal plane of angle block gauge 26 is set to bottom surface, I hole can be drilled by drill bushing 6 and bushing 11；
4）Latch 28 is unclamped, angle block gauge 26 rotates 180 ° of angles, makes inclined-plane as bottom surface, then positioned with latch 28 again,
Because the angle of inclination of angle block gauge and the angle of angle hole are consistent, then II it is horizontally situated, you can by drill bushing 6 to another
Hole is drilled.
Similarly, those skilled in the art can carry out the angle of design angle block according to the angle and quantity of drilling, if bored
Hole number is more and angle is different, it would however also be possible to employ the angle block gauge of seamed edge, so as to realize drilling for Multi-angle hole.
Claims (3)
1. a kind of Different Plane angle hole frock clamp, it is characterised in that：Base plate（1）It is to be made up of two angled planes,
The angle [alpha] of two planes is consistent with the angle [alpha] of angle hole to be processed；In base plate（1）Upper surface be provided with fixed parts to be processed
Positioner, in base plate（1）Be respectively arranged at two ends with parallel to correspondence base plate（1）The bushing plate of plane（2）, bushing plate is provided with
Perpendicular to the drill bushing of bushing plate（6）, drill bushing（6）Positioned at the top of angle hole to be processed；In base plate（1）Side be provided with before and after it is right
Pass through latch in the open slot of title, open slot（28）Articulation angle block（26）, the one side of angle block gauge is horizontal plane, another
Corresponding surface is with the horizontal α angles；Wherein positioning device structure is, in base plate（1）A plane be provided with location-plate（3）, it is fixed
Position pin（9）Pass perpendicularly through base plate（1）And location-plate（3）Afterwards, its upper end and pressing nut component（8）Connection；Alignment pin（9）Under
End passes through latch（22）With base plate（1）Positioning；In base plate（1）Two planes on be respectively equipped with adjustable supports（10）, it is adjustable
Support（10）The bottom surface of parts to be processed is supported respectively；In base plate（1）One end be provided with vee-block（7）, vee-block（7）One end set
There are vertical V-groove, vee-block（7）The other end be provided with housing screw（17）, while housing screw（17）Through with base plate（1）
The support plate being fixedly connected（16）, in support plate（16）Side be provided with housing screw be connected nut（18）.
2. Different Plane angle hole frock clamp as claimed in claim 1, it is characterised in that：Two described bushing plates（2）
Plane on be respectively equipped with through hole, bushing is provided with through hole（11）, each bushing（11）Respectively with corresponding drill bushing（6）Coaxially.
3. using the Different Plane angle hole frock clamp described in claim 2 to the processing method of angle hole, it is characterised in that
Comprise the following steps：
1）The centre bore of parts to be processed is nested in alignment pin（9）Centralized positioning is carried out outward, then by clamp nut（8）Axle
To compression；
2）By rotatably compressing screw（17）Vee-block is pushed home into, by the V-groove radial compaction of vee-block；
3）By angle block gauge（26）Horizontal plane be set to bottom surface, by drill bushing（6）And bushing（11）Can be to one of those
Hole is drilled；
4）Unclamp latch（28）, angle block gauge（26）180 ° of angles of rotation, make inclined-plane as bottom surface, and latch is then used again（28）It is fixed
Position, because the angle of inclination of angle block gauge and the angle of angle hole are consistent, then another hole is horizontally situated, you can by drill bushing
（6）And bushing（11）Another hole is drilled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135325.5A CN104708079B (en) | 2015-03-26 | 2015-03-26 | The processing method of Different Plane angle hole frock clamp and angle hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135325.5A CN104708079B (en) | 2015-03-26 | 2015-03-26 | The processing method of Different Plane angle hole frock clamp and angle hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104708079A CN104708079A (en) | 2015-06-17 |
| CN104708079B true CN104708079B (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135325.5A Active CN104708079B (en) | 2015-03-26 | 2015-03-26 | The processing method of Different Plane angle hole frock clamp and angle hole |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064312A (en) * | 2016-06-14 | 2016-11-02 | 沈阳飞机工业（集团）有限公司 | Band angle taper thread clamp for machining |
| CN106001661B (en) * | 2016-06-28 | 2018-06-01 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat boring method |
| CN106077763B (en) * | 2016-06-28 | 2018-06-01 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat drill jig |
| CN107310046A (en) * | 2017-07-31 | 2017-11-03 | 昆山永新玻璃制品有限公司 | High pressure waterjet fixture |
| CN108746726B (en) * | 2018-04-08 | 2020-03-27 | 中国航发航空科技股份有限公司 | Aeroengine air inlet guide vane and rocker arm combined drilling device and using method |
| CN114589336B (en) * | 2022-03-07 | 2024-02-20 | 贵州振翔科技有限公司 | Disc-shaped frame machining tool and machining process method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0136080A1 (en) * | 1983-08-27 | 1985-04-03 | Black & Decker Inc. | A drill jig for dowel joints |
| DE19546859A1 (en) * | 1995-12-15 | 1997-06-19 | Wellein Eduard | Precision drilling device for manufacture of window frames |
| CN2719481Y (en) * | 2004-09-03 | 2005-08-24 | 特变电工衡阳变压器有限公司 | Steel-pull band socket sleeve working device |
| EP1595627A2 (en) * | 2004-05-12 | 2005-11-16 | wolfcraft GmbH | Drilling jig for corner joints |
| CN201313194Y (en) * | 2008-10-06 | 2009-09-23 | 溧阳市科华机械制造有限公司 | Drill jig for drilling oblique fine oil hole on the hole wall of intermediate bearing of turbocharger |
| CN104014852A (en) * | 2014-06-12 | 2014-09-03 | 沈阳飞机工业（集团）有限公司 | Fixture for machining holes at different angles in same surface and machining method |
| CN104439410A (en) * | 2013-09-17 | 2015-03-25 | 郧西县神风实业有限公司 | Automobile lower shock absorber support drilling overturning fixture |
| CN204657540U (en) * | 2015-03-26 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | Different plane angle hole frock clamp |
-
2015
- 2015-03-26 CN CN201510135325.5A patent/CN104708079B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0136080A1 (en) * | 1983-08-27 | 1985-04-03 | Black & Decker Inc. | A drill jig for dowel joints |
| DE19546859A1 (en) * | 1995-12-15 | 1997-06-19 | Wellein Eduard | Precision drilling device for manufacture of window frames |
| EP1595627A2 (en) * | 2004-05-12 | 2005-11-16 | wolfcraft GmbH | Drilling jig for corner joints |
| CN2719481Y (en) * | 2004-09-03 | 2005-08-24 | 特变电工衡阳变压器有限公司 | Steel-pull band socket sleeve working device |
| CN201313194Y (en) * | 2008-10-06 | 2009-09-23 | 溧阳市科华机械制造有限公司 | Drill jig for drilling oblique fine oil hole on the hole wall of intermediate bearing of turbocharger |
| CN104439410A (en) * | 2013-09-17 | 2015-03-25 | 郧西县神风实业有限公司 | Automobile lower shock absorber support drilling overturning fixture |
| CN104014852A (en) * | 2014-06-12 | 2014-09-03 | 沈阳飞机工业（集团）有限公司 | Fixture for machining holes at different angles in same surface and machining method |
| CN204657540U (en) * | 2015-03-26 | 2015-09-23 | 沈阳飞机工业（集团）有限公司 | Different plane angle hole frock clamp |
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| CN104708079A (en) | 2015-06-17 |
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