CN204075310U - A kind of tool for curved surface rapid drilling - Google Patents
A kind of tool for curved surface rapid drilling Download PDFInfo
- Publication number
- CN204075310U CN204075310U CN201420512019.XU CN201420512019U CN204075310U CN 204075310 U CN204075310 U CN 204075310U CN 201420512019 U CN201420512019 U CN 201420512019U CN 204075310 U CN204075310 U CN 204075310U
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- CN
- China
- Prior art keywords
- drill bushing
- foreleg
- fine positioning
- back leg
- hole
- 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
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Abstract
The utility model discloses a kind of tool for curved surface rapid drilling, comprise pedestal, support, fine positioning hole, drill bushing hole, drill bushing and push rod, the center of pedestal has the fine positioning hole of up/down perforation, eight drill bushing holes are had between the upper and lower surface of the pedestal of border, fine positioning hole, drill bushing is inlaid in drill bushing hole, support comprises foreleg and back leg, foreleg is higher than back leg, the angle of the line of the minimum point of foreleg and back leg and the line of two ends, pedestal left and right minimum point is 15 °, the axes normal in drill bushing hole is in the line of the minimum point of foreleg and back leg, fine positioning is connected with push rod between hole.By the angle problem arranging foreleg, back leg difference in height solves rat holing, the problem of the clamping of workpiece, calibration and crawl position is solved by fine positioning hole and push rod, make processing become simple and efficient by arranging drill bushing, and reduce the input cost of equipment and personnel.
Description
Technical field
The utility model relates to industrial production tool technical field, is specifically related to a kind of tool for curved surface rapid drilling.
Background technology
For with curved surface and the workpiece with radian in existing industrial production process engineering, the side of general employing vice holding workpiece, by the datum level adjustment flatness of workpiece, the depth of parallelism and perpendicularity, such processing mode is too slow, and be difficult to calibration, not easily grabbing workpiece position; And for the more difficult processing of inclined hole with curved surface, for completing inclined hole processing simply and rapidly, therefore need to develop a kind of tool, solve an above-mentioned processing difficult problem.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of tool for curved surface rapid drilling, solving the problem of inclined hole processing of difficult clamping, calibration and crawl position workpiece.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of tool for curved surface rapid drilling, comprise pedestal, support, fine positioning hole, drill bushing hole, drill bushing and push rod, described pedestal top view is rectangular configuration, front view is the rectangular configuration of upper and lower both sides with radian, the center of described pedestal has the fine positioning hole of up/down perforation, drill bushing hole described at least one is had between the upper and lower surface of the pedestal of border, described fine positioning hole, described drill bushing is inlaid in described drill bushing hole, described support comprises foreleg and back leg, described foreleg is higher than described back leg, the angle of the line of the minimum point of described foreleg and back leg and the line of two ends, described pedestal left and right minimum point is 0 ° of > 90 °, the axes normal in described drill bushing hole is in the line of the minimum point of described foreleg and back leg, push rod is connected with between described fine positioning hole.
Preferably, described push rod comprises screw mandrel one, screw mandrel two and nut, match with one end of described nut in one end of described screw mandrel one, its other end withstands on the sidewall of one end, described fine positioning hole, match with the other end of described nut in one end of described screw mandrel two, its other end withstands on the sidewall of the described fine positioning hole other end, and the outer shape of described nut is square.
Preferably, the line of the minimum point of described foreleg and back leg and the line of two ends, described pedestal left and right minimum point are 15 °.
Preferably, the border of described foreleg and back leg heel has bit-avoiding slot.
Pass through technique scheme, a kind of tool for curved surface rapid drilling that the utility model proposes, by the angle problem arranging foreleg, back leg difference in height solves rat holing, the problem of the clamping of workpiece, calibration and crawl position is solved by fine positioning hole and push rod, make processing become simple and efficient by arranging drill bushing, and reduce the input cost of equipment and personnel.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of a kind of tool for curved surface rapid drilling disclosed in the utility model embodiment;
Fig. 2 is the schematic front view of a kind of tool for curved surface rapid drilling disclosed in the utility model embodiment;
Fig. 3 is the elevational schematic view of a kind of tool for curved surface rapid drilling disclosed in the utility model embodiment;
Fig. 4 is for looking schematic diagram in a left side for a kind of tool for curved surface rapid drilling disclosed in the utility model embodiment;
Fig. 5 is the installation direction schematic diagram of a kind of tool for curved surface rapid drilling disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. pedestal 2. support 3. drill bushing
4. drill bushing hole, push rod 11. fine positioning hole 12.
21. foreleg 22. back leg 23. bit-avoiding slots
41. screw mandrel 1 screw mandrel 2 43. nuts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
Embodiment
As Figure 1-5, a kind of tool for curved surface rapid drilling, comprise pedestal 1, support 2, fine positioning hole 11, drill bushing hole 12, drill bushing 3 and push rod 4, described pedestal 1 top view is rectangular configuration, front view is the rectangular configuration of upper and lower both sides with radian, the center of described pedestal 1 has the fine positioning hole 11 of up/down perforation, eight described drill bushing holes 12 are had between the upper and lower surface of the pedestal 1 of border, described fine positioning hole 11, described drill bushing 3 is inlaid in described drill bushing hole 12, described support 2 comprises foreleg 21 and back leg 22, described foreleg 21 is higher than described back leg 22, the border of described foreleg 21 and back leg 22 heel has bit-avoiding slot 23, described foreleg 21 is 15 ° with the line of minimum point of back leg 22 and the angle line of the company of described pedestal about 1 two ends minimum point, the axes normal in described drill bushing hole 12 is in the line of described foreleg 21 with the minimum point of back leg 22, push rod 4 is connected with between described fine positioning hole 11.
Described push rod 4 comprises screw mandrel 1, screw mandrel 2 42 and nut 43, match with one end of described nut 43 in one end of described screw mandrel 1, its other end withstands on the sidewall of one end, described fine positioning hole 11, match with the other end of described nut 43 in one end of described screw mandrel 2 42, its other end withstands on the sidewall of described fine positioning hole 11 other end, and the outer shape of described nut 43 is square.
The utility model relates to middle porose workpiece, is overlapped, utilizes push rod 4 workpiece and tool to be held out against by workpiece hole with fine positioning hole, and pedestal curved surface is set and curve surface of workpiece suitable, holed fast by the drill bushing be arranged in drill bushing hole.
Pass through technique scheme, a kind of tool for curved surface rapid drilling that the utility model proposes, by the angle problem arranging foreleg 21, back leg 22 difference in height solves rat holing, the problem of the clamping of workpiece, calibration and crawl position is solved by fine positioning hole 11 and push rod 4, make processing become simple and efficient by arranging drill bushing 3, and reduce the input cost of equipment and personnel.
Above-described is only the preferred embodiment of a kind of tool for curved surface rapid drilling of the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. the tool for curved surface rapid drilling, it is characterized in that, comprise pedestal, support, fine positioning hole, drill bushing hole, drill bushing and push rod, described pedestal top view is rectangular configuration, front view is the rectangular configuration of upper and lower both sides with radian, the center of described pedestal has the fine positioning hole of up/down perforation, drill bushing hole described at least one is had between the upper and lower surface of the pedestal of border, described fine positioning hole, described drill bushing is inlaid in described drill bushing hole, described support comprises foreleg and back leg, described foreleg is higher than described back leg, the angle of the line of the minimum point of described foreleg and back leg and the line of two ends, described pedestal left and right minimum point is 0 ° of > 90 °, the axes normal in described drill bushing hole is in the line of the minimum point of described foreleg and back leg, push rod is connected with between described fine positioning hole.
2. a kind of tool for curved surface rapid drilling according to claim 1, it is characterized in that, described push rod comprises screw mandrel one, screw mandrel two and nut, match with one end of described nut in one end of described screw mandrel one, its other end withstands on the sidewall of one end, described fine positioning hole, match with the other end of described nut in one end of described screw mandrel two, its other end withstands on the sidewall of the described fine positioning hole other end, and the outer shape of described nut is square.
3. a kind of tool for curved surface rapid drilling according to claim 1, is characterized in that, the line of the minimum point of described foreleg and back leg and the line of two ends, described pedestal left and right minimum point are 15 °.
4. a kind of tool for curved surface rapid drilling according to claim 1, it is characterized in that, the border of described foreleg and back leg heel has bit-avoiding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512019.XU CN204075310U (en) | 2014-09-05 | 2014-09-05 | A kind of tool for curved surface rapid drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512019.XU CN204075310U (en) | 2014-09-05 | 2014-09-05 | A kind of tool for curved surface rapid drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075310U true CN204075310U (en) | 2015-01-07 |
Family
ID=52168075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420512019.XU Expired - Fee Related CN204075310U (en) | 2014-09-05 | 2014-09-05 | A kind of tool for curved surface rapid drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625790A (en) * | 2015-01-16 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Drilling guide tool achieving clamping through vacuum |
| CN110449637A (en) * | 2019-07-26 | 2019-11-15 | 中国航空工业集团公司济南特种结构研究所 | A kind of composite material cover shaped face positioning drilling jig for drilling |
-
2014
- 2014-09-05 CN CN201420512019.XU patent/CN204075310U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625790A (en) * | 2015-01-16 | 2015-05-20 | 哈尔滨飞机工业集团有限责任公司 | Drilling guide tool achieving clamping through vacuum |
| CN104625790B (en) * | 2015-01-16 | 2017-01-04 | 哈尔滨飞机工业集团有限责任公司 | A kind of drilling guide tool utilizing vacuum clamping |
| CN110449637A (en) * | 2019-07-26 | 2019-11-15 | 中国航空工业集团公司济南特种结构研究所 | A kind of composite material cover shaped face positioning drilling jig for drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |