CN204657540U - Different plane angle hole frock clamp - Google Patents
Different plane angle hole frock clamp Download PDFInfo
- Publication number
- CN204657540U CN204657540U CN201520174242.2U CN201520174242U CN204657540U CN 204657540 U CN204657540 U CN 204657540U CN 201520174242 U CN201520174242 U CN 201520174242U CN 204657540 U CN204657540 U CN 204657540U
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- China
- Prior art keywords
- angle
- base plate
- plate
- plane
- bushing
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- Withdrawn - After Issue
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a kind of Different Plane angle hole frock clamp, and 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; Be provided with the positioner of fixing part to be processed at the upper surface of base plate, be respectively equipped with the bushing plate being parallel to corresponding base plate plane at the two ends of base plate, bushing plate is provided with the drill bushing perpendicular to bushing plate, and drill bushing is positioned at the top of angle hole to be processed; Open slot symmetrical before and after being provided with in the side of base plate, by latch articulation angle block in open slot, the one side of angle block gauge is horizontal plane, and another corresponding surface becomes α angle with horizontal plane.The processing method of this Different Plane angle hole frock clamp and angle hole, adopts angle block gauge and fixture combination, processes, realize part multiple holes high accuracy, highly-efficient processing to without Multi-angle hole in plane.
Description
Technical field
The utility model relates to a kind of Different Plane angle hole frock clamp, belongs to field of machining.
Background technology
Multi-angle hole processing in part Different Plane, take to use different frocks to process more, need to design many sleeve clamps to meet process requirements, the cumulative errors of multiple bearing processing can be produced, general drawing required precision can be met, if higher employing the method for precision that part proposes is difficult to reach technical requirement.
In addition high precision numerical control five-axis machine can also be adopted, realize the processing to Multi-angle hole, the high accuracy processing in hole can be realized, but need to take larger high precision numerical control Five Axis device resource, and need special fixture to fix for part, overall processing cost is higher.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of Different Plane angle hole frock clamp, adopts angle block gauge and fixture combination, processes, realize part multiple holes high accuracy, highly-efficient processing to without Multi-angle hole in plane.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of Different Plane angle hole frock clamp, and 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; Be provided with the positioner of fixing part to be processed at the upper surface of base plate, be respectively equipped with the bushing plate being parallel to corresponding base plate plane at the two ends of base plate, bushing plate is provided with the drill bushing perpendicular to bushing plate, and drill bushing is positioned at the top of angle hole to be processed; Open slot symmetrical before and after being provided with in the side of base plate, by latch articulation angle block in open slot, the one side of angle block gauge is horizontal plane, and another corresponding surface becomes α angle with horizontal plane.
Described positioning device structure is, a plane of base plate is provided with location-plate, and after alignment pin passes perpendicularly through base plate and location-plate, its upper end is connected with pressing nut component; The lower end of alignment pin is located by latch and base plate; Two planes of base plate are respectively equipped with adjustable supports, and adjustable supports supports the bottom surface of part to be processed respectively.
Described is provided with vee-block in one end of base plate, one end of vee-block is provided with vertical V-type groove, the other end of vee-block is provided with housing screw, and housing screw is through the support plate be fixedly connected with base plate simultaneously, is provided with the nut be connected with housing screw at the side of support plate.
Two planes of described bushing plate are respectively equipped with through hole, and be provided with lining in through hole, the drill bushing of each lining respectively with corresponding is coaxial.
This Different Plane angle hole frock clamp adopts angled base plate to split two angle holes, and realizes the planar horizontal of different base plate by the rotation of angle head, thus ensures vertical drilling.
By the location of V-shaped groove in the centralized positioning of hold down gag and vee-block, thus ensure that the axis of part and radial location, and supported by the lower surface of adjustable supports to part of below, ensure the intensity in the process of boring.
The through hole of base plate is provided with lining, thus the axiality guiding and ensure to hole can be utilized.
Accompanying drawing explanation
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.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of Different Plane angle hole frock clamp, base plate 1 is made up of two angled planes, A face and B face, and the angle [alpha] of two planes is consistent with the angle [alpha] of angle hole to be processed; Be provided with the positioner of fixing part to be processed at the upper surface of base plate 1, be respectively equipped with the bushing plate 2 being parallel to corresponding base plate 1 plane at the two ends of base plate 1, bushing plate is provided with the drill bushing 6 perpendicular to bushing plate, and drill bushing 6 is positioned at the top of angle hole to be processed; Open slot symmetrical before and after being provided with in the side of base plate 1, by latch 28 articulation angle block 26 in open slot, the one side of angle block gauge is horizontal plane, and another corresponding surface becomes α angle with horizontal plane.
Described positioning device structure is, a plane of base plate 1 is provided with location-plate 3, and after alignment pin 9 passes perpendicularly through base plate 1 and location-plate 3, its upper end is connected with pressing nut component 8; The lower end of alignment pin 9 is located by latch 22 and base plate 1; Two planes of base plate 1 are respectively equipped with adjustable supports 10, and adjustable supports 10 supports the bottom surface of part to be processed respectively.This location structure carries out the centralized positioning of part 21 by alignment pin, is supported by the two ends of adjustable supports 10 pairs of parts 21; By the location of latch 22, rotate to prevent alignment pin.
Described is provided with vee-block 7 in one end of base plate 1, one end of vee-block 7 is provided with vertical V-type groove, the other end of vee-block 7 is provided with housing screw 17, and housing screw 17 is through the support plate 16 be fixedly connected with base plate 1 simultaneously, is provided with the nut 18 be connected with housing screw at the side of support plate 16.
Two planes of described bushing plate 2 are respectively equipped with through hole, are provided with lining 11 in through hole, the drill bushing 6 of each lining 11 respectively with corresponding is coaxial.
Utilize Different Plane angle hole frock clamp to the processing method of angle hole, comprise the following steps:
1) centre bore of part to be processed is inserted in outside alignment pin 9, carries out centralized positioning, then by clamp nut 8 axial compression;
2) by rotatably compressing screw 17, vee-block 7 is inwardly pushed, by the radial radial compaction of the V-type groove of vee-block 7;
3) horizontal plane of angle block gauge 26 is set to bottom surface, can be drilled I hole by drill bushing 6 and lining 11;
4) unclamp latch 28, angle block gauge 26 rotates 180 ° of angles, makes inclined-plane as bottom surface, and then locates with latch 28, due to the angle of inclination of angle block gauge and the angle of angle hole consistent, then II is positioned at horizontal level, namely drills another hole by drill bushing 6.
In like manner, those skilled in the art according to the angle of boring and quantity, can carry out the angle of design angle block, if drilling hole amount is more, also can adopt the angle block gauge of seamed edge, thus realize drilling of Multi-angle hole.
Claims (4)
1. a Different Plane angle hole frock clamp, is characterized in that: base plate (1) 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 fixing part to be processed is provided with at the upper surface of base plate (1), the bushing plate (2) being parallel to corresponding base plate (1) plane is respectively equipped with at the two ends of base plate (1), bushing plate is provided with the drill bushing (6) perpendicular to bushing plate, and drill bushing (6) is positioned at the top of angle hole to be processed; Open slot symmetrical before and after being provided with in the side of base plate (1), by latch (28) articulation angle block (26) in open slot, the one side of angle block gauge is horizontal plane, and another corresponding surface becomes α angle with horizontal plane.
2. Different Plane angle hole frock clamp as claimed in claim 1, it is characterized in that: described positioning device structure is, a plane of base plate (1) is provided with location-plate (3), after alignment pin (9) passes perpendicularly through base plate (1) and location-plate (3), its upper end is connected with pressing nut component (8); The lower end of alignment pin (9) is located by latch (22) and base plate (1); Two planes of base plate (1) are respectively equipped with adjustable supports (10), and adjustable supports (10) supports the bottom surface of part to be processed respectively.
3. Different Plane angle hole frock clamp as claimed in claim 2, it is characterized in that: described is provided with vee-block (7) in one end of base plate (1), one end of vee-block (7) is provided with vertical V-type groove, the other end of vee-block (7) is provided with housing screw (17), housing screw (17) is through the support plate (16) be fixedly connected with base plate (1) simultaneously, is provided with the nut (18) be connected with housing screw at the side of support plate (16).
4. the Different Plane angle hole frock clamp as described in claim 1 or 3, it is characterized in that: the plane of two described bushing plates (2) is respectively equipped with through hole, be provided with lining (11) in through hole, the drill bushing (6) of each lining (11) respectively with corresponding is coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174242.2U CN204657540U (en) | 2015-03-26 | 2015-03-26 | Different plane angle hole frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174242.2U CN204657540U (en) | 2015-03-26 | 2015-03-26 | Different plane angle hole frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657540U true CN204657540U (en) | 2015-09-23 |
Family
ID=54127975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520174242.2U Withdrawn - After Issue CN204657540U (en) | 2015-03-26 | 2015-03-26 | Different plane angle hole frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657540U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708079A (en) * | 2015-03-26 | 2015-06-17 | 沈阳飞机工业（集团）有限公司 | Tool fixture with various-plane angle holes and processing method for angle hole |
| CN106001661A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Drilling method for microscope hinge seat |
| CN106077763A (en) * | 2016-06-28 | 2016-11-09 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat drill jig |
| CN107160210A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Lifter shell drilling fixture |
-
2015
- 2015-03-26 CN CN201520174242.2U patent/CN204657540U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708079A (en) * | 2015-03-26 | 2015-06-17 | 沈阳飞机工业（集团）有限公司 | Tool fixture with various-plane angle holes and processing method for angle hole |
| CN104708079B (en) * | 2015-03-26 | 2017-06-06 | 沈阳飞机工业（集团）有限公司 | The processing method of Different Plane angle hole frock clamp and angle hole |
| CN106001661A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Drilling method for microscope hinge seat |
| CN106077763A (en) * | 2016-06-28 | 2016-11-09 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat drill jig |
| 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 |
| CN107160210A (en) * | 2017-07-18 | 2017-09-15 | 邢台中伟卓特液压科技有限公司 | Lifter shell drilling fixture |
| CN107160210B (en) * | 2017-07-18 | 2023-05-30 | 邢台中伟卓特液压科技有限公司 | Drilling clamp for lifter shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20170606 |
|
| AV01 | Patent right actively abandoned |