CN204621595U - A kind of clamp for drilling slant hole of angle adjustable - Google Patents
A kind of clamp for drilling slant hole of angle adjustable Download PDFInfo
- Publication number
- CN204621595U CN204621595U CN201520264731.7U CN201520264731U CN204621595U CN 204621595 U CN204621595 U CN 204621595U CN 201520264731 U CN201520264731 U CN 201520264731U CN 204621595 U CN204621595 U CN 204621595U
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- CN
- China
- Prior art keywords
- portable plate
- base
- clamp
- arc groove
- angle adjustable
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- 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 relates to a kind of clamp for drilling slant hole of angle adjustable, comprise base (1) and be fixedly connected on the scale plate (6) on the right side of base (1), scale plate (6) is provided with the first arc groove (7), base (1) is hinged with the left end of portable plate (3) by hinge (2), the other end of portable plate (3) can be fixed on the interior any position of described first arc groove (7) by the first nut clamping device (8) and fix, and portable plate (3) is provided with the installing hole for fixation workpiece (5).After adopting technique scheme, the utility model can effectively realize accurately boring arbitrarily angled inclined hole within the scope of certain angle.
Description
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of clamp for drilling slant hole of angle adjustable.
Background technology
In machining, often need to process some inclined holes.The subject matter existed in inclined hole processing has:
(1) drill bit is that one side is stressed when contacting workpiece, and drill bit can be pushed to by the power on drill edge, causes bit deflection, slip etc., and then cannot enter into workpiece;
(2) position that the position of holing is easy to require with Workpiece boring is departed from, and the hole that workpiece gets out does not reach the requirement of regulation;
(3) aperture can be rotten by extension, the flatness of hole end surface destroyed.(1) in the process of boring, drill bit is easy to situations such as tipping occurring, fracture.
The method that rat holing often adopts has three kinds:
(1) centre of gyration of drill bit and Workpiece boring center are corrected;
(2) ensureing under the constant condition of the location of workpiece, use school rush method in the borehole the heart get a larger central eye again;
(3) on bore position, a centering nest (ensure that drill bit is when holing, the impact that cutting edge can not be subject to inclined-plane offsets) carved out by chisel, and then holes.
But above-mentioned several method seriously affects batch workpiece processing in work pieces process, and the workpiece uniformity of processing is poor.In order to ensure the reliability of processing work, need the design reasonably carrying out clamp for machining on lathe, the processing mode of workpiece is changed, improve the crudy of work pieces process efficiency and workpiece.
Summary of the invention
The purpose of this utility model is to provide a kind of fixture accurately boring arbitrarily angled inclined hole within the scope of certain angle.
The technical scheme realizing above-mentioned purpose is: a kind of clamp for drilling slant hole of angle adjustable, comprise base and be fixedly connected on the scale plate on the right side of base, scale plate is provided with the first arc groove, base is hinged by the left end of hinge and portable plate, the other end of portable plate can be fixed on any position in described first arc groove by the first nut clamping device and fix, and portable plate is provided with the installing hole for fixation workpiece.
Further, chassis left side is also fixedly connected support, and support is provided with the second arc groove, can be fixed on any position in described second arc groove fix by the second nut clamping device.
Further, portable plate is provided with the mounting groove for fixation workpiece.
After adopting technique scheme, there is following beneficial effect:
(1) within the scope of certain angle, accurately arbitrarily angled inclined hole can be bored;
(2) reduce the relatively large deviation, the error that occur in processing, improve working (machining) efficiency;
(3) the utility model is easy and simple to handle;
(4) the utility model cost is low, wide market.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1. base; 2. hinge; 3. portable plate; 4. support; 5. workpiece; 6. scale plate; 7. the first arc groove; 8. the first nut clamping device; 9. the second arc groove; 10. the second nut clamping device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1: a kind of clamp for drilling slant hole of angle adjustable, the scale plate 6 comprising base 1 and be fixedly connected on the right side of base 1, scale plate 6 is provided with the first arc groove 7, base 1 is hinged with the left end of portable plate 3 by hinge 2, the other end of portable plate 3 can be fixed on any position in described first arc groove 7 by the first nut clamping device 8 and fix, and portable plate 3 is provided with the installing hole for fixation workpiece 5.
The stability be in course of adjustment for raising the utility model and accuracy, be also fixedly connected on the left of base 1 support 4, and support 4 is provided with the second arc groove 9, can be fixed on any position in described second arc groove 9 fix by the second nut clamping device 10.
For promoting the scope of application of the present utility model further, portable plate 3 is provided with the mounting groove for fixation workpiece 5.
Operation principle of the present utility model is as follows: portable plate 3 hinge 2 is connected on base 1, freely can rotate within the specific limits, in time forwarding required angle to, by the first nut clamping device, portable plate 3 is fixed on scale plate 6, then workpiece 5 is installed on portable plate, can holes.
Claims (3)
1. the clamp for drilling slant hole of an angle adjustable, comprise base (1) and be fixedly connected on the scale plate (6) on the right side of base (1), it is characterized in that: scale plate (6) is provided with the first arc groove (7), base (1) is hinged with the left end of portable plate (3) by hinge (2), the other end of portable plate (3) can be fixed on the interior any position of described first arc groove (7) by the first nut clamping device (8) and fix, and portable plate (3) is provided with the installing hole for fixation workpiece (5).
2. the clamp for drilling slant hole of a kind of angle adjustable according to claim 1, it is characterized in that: be also fixedly connected on the left of base (1) support (4), support (4) is provided with the second arc groove (9), can be fixed on the interior any position of described second arc groove (9) fix by the second nut clamping device (10).
3. the clamp for drilling slant hole of a kind of angle adjustable according to claim 1 and 2, is characterized in that: portable plate (3) is provided with the mounting groove for fixation workpiece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264731.7U CN204621595U (en) | 2015-04-28 | 2015-04-28 | A kind of clamp for drilling slant hole of angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264731.7U CN204621595U (en) | 2015-04-28 | 2015-04-28 | A kind of clamp for drilling slant hole of angle adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621595U true CN204621595U (en) | 2015-09-09 |
Family
ID=54040656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264731.7U Expired - Fee Related CN204621595U (en) | 2015-04-28 | 2015-04-28 | A kind of clamp for drilling slant hole of angle adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621595U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855952A (en) * | 2016-06-15 | 2016-08-17 | 大连民族大学 | Ball-in-ball machining fixture and utilization method thereof |
| CN105904360A (en) * | 2016-04-12 | 2016-08-31 | 株洲中车时代电气股份有限公司 | Clamp for display vibration test and installation method for same |
| CN106735451A (en) * | 2016-12-09 | 2017-05-31 | 西安科技大学 | A kind of reduction case bores oil ga(u)ge hole fixture |
| CN107442822A (en) * | 2017-09-29 | 2017-12-08 | 四川德胜集团钒钛有限公司 | A kind of lathe of processing roll |
| CN107627177A (en) * | 2017-09-19 | 2018-01-26 | 东莞市联洲知识产权运营管理有限公司 | A kind of positioning clamping apparatus of hub mold |
| CN107825250A (en) * | 2017-10-27 | 2018-03-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of side mould maintenance unit for hub mold |
| CN107953204A (en) * | 2017-11-15 | 2018-04-24 | 东莞市联洲知识产权运营管理有限公司 | A kind of positioning and clamping mechanism of hub mold |
| CN107984382A (en) * | 2017-11-15 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of clamping maintenance unit of hub mold |
| CN107984384A (en) * | 2017-11-28 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of polishing workbench for casting mould |
| CN111958699A (en) * | 2020-07-21 | 2020-11-20 | 丽水市莲都区华荣君泽机械厂 | Furniture design perforating device |
| CN112077361A (en) * | 2020-07-31 | 2020-12-15 | 北京航星机器制造有限公司 | Tool for manufacturing oblique hole by three-axis machine tool and oblique hole machining method |
| WO2021088858A1 (en) * | 2019-11-04 | 2021-05-14 | 昆山腾宇鑫金属制品有限公司 | Cnc mold inclined-top machining fixture |
| CN116007453A (en) * | 2022-11-30 | 2023-04-25 | 哈尔滨工程大学 | Angle-adjustable constraint model navigation body underwater emission test platform |
-
2015
- 2015-04-28 CN CN201520264731.7U patent/CN204621595U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105904360A (en) * | 2016-04-12 | 2016-08-31 | 株洲中车时代电气股份有限公司 | Clamp for display vibration test and installation method for same |
| CN105855952A (en) * | 2016-06-15 | 2016-08-17 | 大连民族大学 | Ball-in-ball machining fixture and utilization method thereof |
| CN106735451A (en) * | 2016-12-09 | 2017-05-31 | 西安科技大学 | A kind of reduction case bores oil ga(u)ge hole fixture |
| CN107627177A (en) * | 2017-09-19 | 2018-01-26 | 东莞市联洲知识产权运营管理有限公司 | A kind of positioning clamping apparatus of hub mold |
| CN107442822A (en) * | 2017-09-29 | 2017-12-08 | 四川德胜集团钒钛有限公司 | A kind of lathe of processing roll |
| CN107825250A (en) * | 2017-10-27 | 2018-03-23 | 东莞市联洲知识产权运营管理有限公司 | A kind of side mould maintenance unit for hub mold |
| CN107953204A (en) * | 2017-11-15 | 2018-04-24 | 东莞市联洲知识产权运营管理有限公司 | A kind of positioning and clamping mechanism of hub mold |
| CN107984382A (en) * | 2017-11-15 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of clamping maintenance unit of hub mold |
| CN107984384A (en) * | 2017-11-28 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of polishing workbench for casting mould |
| WO2021088858A1 (en) * | 2019-11-04 | 2021-05-14 | 昆山腾宇鑫金属制品有限公司 | Cnc mold inclined-top machining fixture |
| CN111958699A (en) * | 2020-07-21 | 2020-11-20 | 丽水市莲都区华荣君泽机械厂 | Furniture design perforating device |
| CN112077361A (en) * | 2020-07-31 | 2020-12-15 | 北京航星机器制造有限公司 | Tool for manufacturing oblique hole by three-axis machine tool and oblique hole machining method |
| CN116007453A (en) * | 2022-11-30 | 2023-04-25 | 哈尔滨工程大学 | Angle-adjustable constraint model navigation body underwater emission test platform |
| CN116007453B (en) * | 2022-11-30 | 2024-05-17 | 哈尔滨工程大学 | Angle-adjustable constraint model navigation body underwater emission test platform |
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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: 20150909 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |