CN101417395A - Bottom sleeve drilling tool - Google Patents
Bottom sleeve drilling tool Download PDFInfo
- Publication number
- CN101417395A CN101417395A CNA2007101656554A CN200710165655A CN101417395A CN 101417395 A CN101417395 A CN 101417395A CN A2007101656554 A CNA2007101656554 A CN A2007101656554A CN 200710165655 A CN200710165655 A CN 200710165655A CN 101417395 A CN101417395 A CN 101417395A
- Authority
- CN
- China
- Prior art keywords
- drilling tool
- frame
- rotating shaft
- bottom sleeve
- thread bush
- 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.)
- Pending
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The present invention is a kind of bottom sleeve drilling tool, and rotating shaft (9) is installed on frame (1), and an end of rotating shaft (9) is connected with first handle (2), and the other end connects and is used to install the thread bush (6) of workpiece (7); When this bottom sleeve drilling tool kept flat, the axial and horizontal direction of rotating shaft (9) and thread bush (6) was 5-85 degree angle; On frame (1), also be provided with the drill bushing (5) that is used to install drilling tool, drill bushing (5) and drilling tool axially vertical with horizontal direction.Can rotate calibration processing; Realized inclined hole process equipment good stability, the machining accuracy height.
Description
Technical field the present invention relates to a kind of boring isolated plant, the particularly a kind of bottom sleeve drilling tool that can process inclined hole.
Background technology is processed inclined via-hole on workpiece be the very work of trouble always, particularly on metal works, process inclined hole, because the power that boring needs is bigger, very high to the stabilization of equipment performance requirement, the location during promptly to drilling operation between workpiece and the equipment, locking firmness and stability requirement are very high.So, adopt existing rig, instrument to be difficult to be implemented in the purpose of processing inclined hole on the metal works.
Summary of the invention technical problem to be solved by this invention is, overcomes the defective of above-mentioned existing procucts, and a kind of bottom sleeve drilling tool is provided, and technical problem to be solved is: the first, can rotate calibration processing; The second, realize inclined hole processing; Three, stabilization of equipment performance is good, the machining accuracy height.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme.
A kind of bottom sleeve drilling tool comprises frame, it is characterized in that: rotating shaft is installed on frame, and an end of rotating shaft is connected with first handle, and the other end connects the thread bush that is used to install workpiece; When this bottom sleeve drilling tool kept flat, the axial and horizontal direction of rotating shaft and thread bush was 5-85 degree angles; On frame, also be provided with the drill bushing that is used to install drilling tool, drill bushing and drilling tool axially vertical with horizontal direction.
In rotating shaft, also be fixed with rotating disk, be evenly equipped with several index holes on the described rotating disk, little positioning sleeve is installed in each index hole; One or two big positioning sleeves are installed on frame, in big positioning sleeve, are slidingly fitted with fastening screw; Be set with spring on the fastening screw, the outer end that fastening screw passes through is connected with hexagon thin nut, and hexagon thin nut and angle plate are connected, and the angle plate has the circular arc inclined-plane; Fastening screw cooperates with hexagon thin nut by spring; Locking plate connects the angle plate by hexagon socket cap head screw; The inner locking plate that connects of second handle.
Two big positioning sleeves are installed on frame, and the axial line of their axial line and rotating shaft is in same plane.
Be used for bolt that workpiece is located being equipped with on the frame on thread bush.
Good effect of the present invention is: (1), since rotating shaft and thread bush axially, promptly the trend of workpiece and drilling direction are in a certain angle, can realize easily that inclined hole processes.(2), realized automatic indexing.(3), adopt the shaft locking of calibration fitting pin, stabilization of equipment performance is good, the machining accuracy height.
Description of drawings Fig. 1 is a profile organigram of the present invention.
Fig. 2 is an internal structure schematic diagram of the present invention.
The specific embodiment as shown in Figure 1, 2, this example comprises frame 1, and rotating shaft 9 is installed on frame 1, an end of rotating shaft 9 is connected with first handle 2, the other end connects the thread bush 6 be used to install workpiece 7.When this bottom sleeve drilling tool kept flat, the axial and horizontal direction of rotating shaft 9 and thread bush 6 tilted about 30 degree.On frame 1, also be provided with the drill bushing 5 that is used to install drilling tool, drill bushing 5 and drilling tool axially vertical with horizontal direction.
In rotating shaft 9, also be fixed with rotating disk 4, be evenly equipped with six index holes on the described rotating disk 4, little positioning sleeve 10 is installed in each index hole, big positioning sleeve 11 is installed on frame 1, in big positioning sleeve 11, be slidingly fitted with fastening screw 12.Be set with spring 13 on the fastening screw 12, the outer end that fastening screw 12 passes through is connected with hexagon thin nut 17, and hexagon thin nut 17 is connected with angle plate 16, and angle plate 16 has the circular arc inclined-plane.Fastening screw 12 cooperates with hexagon thin nut 17 by spring 13, to adjust the distance between hexagon thin nut 17 and the spring 13.Locking plate 14 connects angle plate 16 by hexagon socket cap head screw 15.The second handle 3 inner locking plates 14 that connect.
During use, workpiece 7 is screwed onto on the thread bush 6, rotate first handle 2, rotating disk 4 rotates thereupon, when the little positioning sleeve 10 in the index hole on the rotating disk 4 docked coincidence with described big positioning sleeve 11, fastening screw 12 was inserted in the little positioning sleeve 10 under spring 13 elastic force effects, realized the locking positioning to rotating disk 4 and workpiece, this moment, starter was implemented drilling operation.After withdrawing from drilling rod,, force fastening screw 12 returns from little positioning sleeve 10, to withdraw from, be rotated further first handle 2, seek next bore position by handling second handle 3.
Claims (4)
1, a kind of bottom sleeve drilling tool comprises frame (1), it is characterized in that: rotating shaft (9) is installed on frame (1), and an end of rotating shaft (9) is connected with first handle (2), and the other end connects and is used to install the thread bush (6) of workpiece (7); When this bottom sleeve drilling tool kept flat, the axial and horizontal direction of rotating shaft (9) and thread bush (6) was 5-85 degree angles; On frame (1), also be provided with the drill bushing (5) that is used to install drilling tool, drill bushing (5) and drilling tool axially vertical with horizontal direction.
2, bottom sleeve drilling tool according to claim 1 is characterized in that: also be fixed with rotating disk (4) in rotating shaft (9), described rotating disk is evenly equipped with several index holes on (4), and little positioning sleeve (10) is installed in each index hole; One or two big positioning sleeves (11) are installed on frame (1), are slidingly fitted with fastening screw (12) in the big positioning sleeve (11); Be set with spring (13) on the fastening screw (12), the outer end that fastening screw (12) passes through is connected with hexagon thin nut (17), and hexagon thin nut (17) is connected with angle plate (16), and angle plate (16) has the circular arc inclined-plane; Fastening screw (12) cooperates with hexagon thin nut (17) by spring (13); Locking plate (14) connects angle plate (16) by hexagon socket cap head screw (15); The inner locking plate (14) that connects of second handle (3).
3, bottom sleeve drilling tool according to claim 2 is characterized in that: two big positioning sleeves (11) are installed on frame (1), and the axial line of their axial line and rotating shaft (9) is in same plane.
4, according to claim 1 or 2 or 3 described bottom sleeve drilling tools, it is characterized in that: the bolt (8) that is used for workpiece (7) is gone up at thread bush (6) location is installed on frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101656554A CN101417395A (en) | 2007-10-26 | 2007-10-26 | Bottom sleeve drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101656554A CN101417395A (en) | 2007-10-26 | 2007-10-26 | Bottom sleeve drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101417395A true CN101417395A (en) | 2009-04-29 |
Family
ID=40628497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101656554A Pending CN101417395A (en) | 2007-10-26 | 2007-10-26 | Bottom sleeve drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101417395A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335774A (en) * | 2011-09-30 | 2012-02-01 | 新昌县南明街道锦程机械厂 | Ferrule perforation method |
| CN102490042A (en) * | 2011-12-17 | 2012-06-13 | 苏州朗高电机有限公司 | Rotary drilling device for processing inclined plane |
| CN104439427A (en) * | 2014-11-27 | 2015-03-25 | 珠海格力大金精密模具有限公司 | Oil seal guide clamp for inclined hole drilling |
| CN104772496A (en) * | 2015-04-17 | 2015-07-15 | 柳州蔚园塑料彩印包装有限责任公司 | Drilling method for inclined hole |
| CN105436834A (en) * | 2015-12-30 | 2016-03-30 | 天津市汇通仪器设备公司 | ABS (acrylonitrile butadiene styrene) tail-end guide cover processing method |
| CN108007944A (en) * | 2017-12-08 | 2018-05-08 | 中国航发动力股份有限公司 | A kind of annular butt welding fitting X-ray detection frock |
| CN109454261A (en) * | 2018-11-28 | 2019-03-12 | 贵州风雷航空军械有限责任公司 | A kind of cross bore drilling tool and processing method |
| CN110666892A (en) * | 2019-10-24 | 2020-01-10 | 太原科技大学 | Full-automatic speed-adjustable portable pneumatic inclined hole forming machine |
| CN112192253A (en) * | 2020-09-22 | 2021-01-08 | 阜阳市鼎铭汽车配件制造有限公司 | Excircle drilling and clamping device for round pipe type automobile accessories |
-
2007
- 2007-10-26 CN CNA2007101656554A patent/CN101417395A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335774A (en) * | 2011-09-30 | 2012-02-01 | 新昌县南明街道锦程机械厂 | Ferrule perforation method |
| CN102490042A (en) * | 2011-12-17 | 2012-06-13 | 苏州朗高电机有限公司 | Rotary drilling device for processing inclined plane |
| CN104439427A (en) * | 2014-11-27 | 2015-03-25 | 珠海格力大金精密模具有限公司 | Oil seal guide clamp for inclined hole drilling |
| CN104439427B (en) * | 2014-11-27 | 2017-01-11 | 珠海格力大金精密模具有限公司 | Oil seal guide clamp for inclined hole drilling |
| CN104772496A (en) * | 2015-04-17 | 2015-07-15 | 柳州蔚园塑料彩印包装有限责任公司 | Drilling method for inclined hole |
| CN105436834A (en) * | 2015-12-30 | 2016-03-30 | 天津市汇通仪器设备公司 | ABS (acrylonitrile butadiene styrene) tail-end guide cover processing method |
| CN108007944A (en) * | 2017-12-08 | 2018-05-08 | 中国航发动力股份有限公司 | A kind of annular butt welding fitting X-ray detection frock |
| CN109454261A (en) * | 2018-11-28 | 2019-03-12 | 贵州风雷航空军械有限责任公司 | A kind of cross bore drilling tool and processing method |
| CN110666892A (en) * | 2019-10-24 | 2020-01-10 | 太原科技大学 | Full-automatic speed-adjustable portable pneumatic inclined hole forming machine |
| CN112192253A (en) * | 2020-09-22 | 2021-01-08 | 阜阳市鼎铭汽车配件制造有限公司 | Excircle drilling and clamping device for round pipe type automobile accessories |
| CN112192253B (en) * | 2020-09-22 | 2022-07-19 | 阜阳市鼎铭汽车配件制造有限公司 | Excircle drilling and clamping device for round pipe type automobile accessories |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201102145Y (en) | Bottom sleeve borehole fixture | |
| CN101417395A (en) | Bottom sleeve drilling tool | |
| CN205733903U (en) | A kind of shaft shoulder inclined hole boring grab | |
| CN104646938A (en) | Microscope zoom compensation lens base machining method | |
| CN102490042A (en) | Rotary drilling device for processing inclined plane | |
| CN204545527U (en) | Adjustable annular drilling chuck | |
| CN202162409U (en) | Drilling device in small space in cylinder body | |
| CN109434166B (en) | Portable anti-vibration 360-degree rotation positioning universal milling and drilling tool | |
| CN107081454B (en) | Simple drilling jig for hexagonal nut fuse hole based on vice and processing method | |
| CN215356259U (en) | Auxiliary clamp for drilling | |
| CN202461988U (en) | Rotating drilling device used for processing slope | |
| CN113523433A (en) | Milling reamer | |
| CN212310928U (en) | Inclined hole drilling device | |
| CN210172578U (en) | High-precision drilling machine | |
| CN103317164A (en) | Non-machined plane drilling chamfering machine for numerical control machine tool | |
| CN210080792U (en) | Universal rotary machining device of anti-vibration hoop | |
| CN102756331A (en) | Precise ball lock positioning gripping head | |
| CN201208659Y (en) | Apparatus for turning round hole of drill machine | |
| CN210549933U (en) | Inclined plane cam indexing and aligning device | |
| CN206366706U (en) | A kind of saw plate hole machined positioner | |
| CN218927550U (en) | Tool for three-coordinate detection and quick, accurate and repeatable positioning | |
| CN218050475U (en) | Aluminum alloy part crosses nail hole ream terminal surface stop device | |
| CN210549934U (en) | Eccentric shaft pin indexing and aligning device | |
| CN220560981U (en) | Positioning fixture for shaft fork machining | |
| CN215786939U (en) | Multi-drill inclined hole processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090429 |