CN104801767A - Tightening type double-head clamping chamfering device - Google Patents
Tightening type double-head clamping chamfering device Download PDFInfo
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- CN104801767A CN104801767A CN201510143287.8A CN201510143287A CN104801767A CN 104801767 A CN104801767 A CN 104801767A CN 201510143287 A CN201510143287 A CN 201510143287A CN 104801767 A CN104801767 A CN 104801767A
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- clamping body
- spanner
- fastening
- clamping
- screw thread
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Abstract
The invention discloses a tightening type double-head clamping chamfering device. The device comprises a first clamping body, a second clamping body, a fastening carrier sleeve, a fastening wrench and a wrench fixing screw, wherein the first clamping body and the second clamping body are provided with hole connecting rotating platforms which are respectively connected with the fastening carrier sleeves through rotating hinge pins; the fastening carrier sleeve is provided with a smooth through hole, and the fastening wrench is inserted into the fastening carrier sleeve; rotating position adjusting threads are formed in the fastening wrench and are connected with the first clamping body and the second clamping body; the fastening wrench is fastened and adjusted through the wrench fixing screw. The device sleeves a cutter of a machine tool of each type and is integrally connected with the cutter of the machine tool, so that the us is convenient, and the structure is reliable; when performing drilling, milling, turning, boring, grinding and other mechanical processing, the cutter is not needed to be replaced, the working reference is not needed to be changed, the processing of a main body and chamfering can be synchronously performed at a time without additional operation, so that the processing efficiency can be greatly increased, and the economic benefit is obvious.
Description
Technical field
The present invention relates to machine tool chamfering device field, be specifically related to one and tighten up formula double end clamping chamfering device.
Background technology
At present, what usually adopt in the processing of field of machining to hole and groove is bit bore, milling cutter groove milling, hilted broadsword head bore hole and grinding machine, after completing above operation, original cutter is also needed to take off, and then install and be used for the cutter of chamfering specially and carry out chamfering, such two step operations are cumbersome in process, need to do a lot of idle works and the action of a large amount of repeated removal clamping, effective time can not be made full use of, both non-cutting time and labour intensity had been added, can not effectively increase work efficiency again, the chamfering device of conventional nesting type structure has again the defect to cutter different size specification versatility deficiency, can only the chamfering device of cutter just configuration different size of different size specification, the use of this chamfering device, administer and maintain all exist just many.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, one is provided to tighten up formula double end clamping chamfering device, the tools for machine tools of the general all kinds of the present invention, various sizes specification, easy to use, structure is reliable, when machinings such as brill, milling, car, boring, mills, without the need to changing cutter and variation working standard, main body is processed and chamfering is disposable synchronously completes, without the need to operation bidirectional, significantly improve working (machining) efficiency, remarkable in economical benefits.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
One tightens up formula double end clamping chamfering device, comprise the first clamping body (3), the second clamping body (4), fastening carrier cover (2), spanner (6) and spanner fixed screw (7), described first clamping body (3) and the second clamping body (4) are provided with connection turntable with holes, and respectively by the upper fulcrum connected unit (12) arranged of rotating axle pin connection carrier cover (2), carry out fastening and get loose.Described fastening carrier cover (2) is provided with smooth bore (13), interpolation spanner (6), described spanner (6) is provided with and rotates positioning screw thread (20), be connected with the first clamping body (3) and the second clamping body (4), described spanner (6) is by the fastening adjustment of spanner fixed screw (7), described second clamping body (4) is provided with hard chamfering cutting edge (5), described first clamping body (3) is provided with the first clamping head (14), and described second clamping body (4) is provided with the second clamping head (18).
Further, the connection turntable with holes that described first clamping body (3) is arranged is that the first lever is rotatably connected platform (15), the connection turntable with holes that described second clamping body (4) is arranged is that the second lever is rotatably connected platform (17), the described first lever platform (15) that is rotatably connected is connected with fulcrum connected unit (12) by the first rotating axle pin (8), and the described second lever platform (17) that is rotatably connected is connected with fulcrum connected unit (12) by the first rotating axle pin (9).
Further, rotation positioning screw thread (20) that described first clamping body (3) is provided with on the first clamping body screw thread (16) and spanner (6) coordinates, and rotation positioning screw thread (20) that described second clamping body (4) is provided with on the second clamping body screw thread (19) and spanner (6) coordinates.
Further, described first clamping body screw thread (16) and the second clamping body screw thread (19), tooth-like in turbine, be uniformly distributed along the circular arc centered by rotating shaft.
Further, described spanner (6) is provided with spanner (21), described spanner (21) is provided with spanner fastening screw pit (22), and described spanner fixed screw (7) is arranged in spanner fastening screw pit (22).
Further, described fastening carrier cover (2) is provided with spanner tightening platform (11), and described spanner fixed screw (7) is undertaken fastening by extruding spanner tightening platform (11) and spanner fastening screw pit (22).
The invention has the beneficial effects as follows:
The tools for machine tools of the general all kinds of the present invention, various sizes specification, easy to use, structure is reliable, when machinings such as brill, milling, car, boring, mills, without the need to changing cutter and variation working standard, main body is processed and chamfering is disposable synchronously completes, without the need to operation bidirectional, significantly improve working (machining) efficiency, remarkable in economical benefits.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is cross-sectional schematic of the present invention;
Number in the figure illustrates: 1, machine tool, 2, fastening carrier cover, 3, first clamping body, 4, second clamping body, 5, chamfering cutting edge, 6, spanner, 7, spanner fixed screw, 8, first rotating axle pin, 9, second rotating axle pin, 10, be separated chip removal escape groove, 11, spanner tightening platform, 12, fulcrum connected unit, 13, smooth bore, 14, first clamping head, 15, first lever is rotatably connected platform, 16, first clamping body screw thread, 17, second lever is rotatably connected platform, 18, second clamping head, 19, first clamping body screw thread, 20, rotate positioning screw thread, 21, spanner, 22, spanner fastening screw pit.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Fig. 1, one tightens up formula double end clamping chamfering device, comprise the first clamping body 3, second clamping body 4, fastening carrier cover 2, spanner 6 and spanner fixed screw 7, described first clamping body 3 and the second clamping body 4 are provided with connection turntable with holes, and respectively by the fulcrum connected unit 12 that rotating axle pin connection carrier cover 2 is arranged, carry out fastening and get loose.Described fastening carrier cover 2 is provided with smooth bore 13, interpolation spanner 6, described spanner 6 is provided with and rotates positioning screw thread 20, be connected with the first clamping body 3 and the second clamping body 4, described spanner 6 is by the fastening adjustment of spanner fixed screw 7, described second clamping body 4 is provided with hard chamfering cutting edge 5, and described first clamping body 3 is provided with the first clamping head 14, and described second clamping body 4 is provided with the second clamping head 18.
Further, the connection turntable with holes that described first clamping body 3 is arranged is that the first lever is rotatably connected platform 15, the connection turntable with holes that described second clamping body 4 is arranged is that the second lever is rotatably connected platform 17, the described first lever platform 15 that is rotatably connected is connected with fulcrum connected unit 12 by the first rotating axle pin 8, and the described second lever platform 17 that is rotatably connected is connected with fulcrum connected unit 12 by the first rotating axle pin 9.
Further, the rotation positioning screw thread 20 that described first clamping body 3 is provided with on the first clamping body screw thread 16 and spanner 6 coordinates, and the rotation positioning screw thread 20 that described second clamping body 4 is provided with on the second clamping body screw thread 19 and spanner 6 coordinates.
Further, described first clamping body screw thread 16 and the second clamping body screw thread 19, tooth-like in turbine, be uniformly distributed along the circular arc centered by rotating shaft.
Further, described spanner 6 is provided with spanner 21, described spanner 21 is provided with spanner fastening screw pit 22, and described spanner fixed screw 7 is arranged in spanner fastening screw pit 22.
Further, described fastening carrier cover 2 is provided with spanner tightening platform 11, and described spanner fixed screw 7 is undertaken fastening by extruding spanner tightening platform 11 and spanner fastening screw pit 22.
The operation principle of the present embodiment is as follows:
During use, whole assembly is enclosed within machine tool 1, allowing the second clamping head insert legal person on machine tool 1 is separated in chip removal escape groove 10, rotate whole assembly to put down to the correct position needed, each spanner 21 of balance rotating respectively, rotation positioning screw thread 20 on spanner 21 rotates, drive the first clamping body screw thread 16 and the second clamping body screw thread 19, first clamping body 3 and the second clamping body 4 are rotated around the first respective rotating axle pin 8 or the second rotating axle pin 9, the first clamping head 14 is driven to clamp the blade of machine tool 1, drive the second clamping head 18 to clamp and be separated chip removal escape groove 10, form the effect of lever clamping, locking wrench fixed screw 7, the surface ratio of spanner tightening platform 11 is more coarse, spanner fixed screw 7 is not exerted all one's strength can not automatically get loose by extraneous instrument, whole assembly and machine tool 1 are connected into the entirety that one does not have relative motion, start lathe, cutter is while completing doing of task, its edge needs the position of chamfering also automatically to complete the work of chamfering simultaneously, once-through operation can complete two kinds of operations, save handling repeatedly, change cutter, the operating procedure of the operations such as secondary operations and time, significantly improve production efficiency and production cost.When needing dismounting keeping, take off the present invention by contrary operating procedure, return storekeeper to manage.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. one kind is tightened up formula double end clamping chamfering device, comprise the first clamping body (3), the second clamping body (4), fastening carrier cover (2), spanner (6) and spanner fixed screw (7), it is characterized in that: described first clamping body (3) and the second clamping body (4) are provided with connection turntable with holes, and respectively by the upper fulcrum connected unit (12) arranged of rotating axle pin connection carrier cover (2), carry out fastening and get loose.
2. described in, fastening carrier cover (2) is provided with smooth bore (13), interpolation spanner (6), described spanner (6) is provided with and rotates positioning screw thread (20), be connected with the first clamping body (3) and the second clamping body (4), described spanner (6) is by the fastening adjustment of spanner fixed screw (7), described second clamping body (4) is provided with hard chamfering cutting edge (5), described first clamping body (3) is provided with the first clamping head (14), and described second clamping body (4) is provided with the second clamping head (18).
3. one according to claim 1 tightens up formula double end clamping chamfering device, it is characterized in that: the connection turntable with holes that described first clamping body (3) is arranged is that the first lever is rotatably connected platform (15), the connection turntable with holes that described second clamping body (4) is arranged is that the second lever is rotatably connected platform (17), the described first lever platform (15) that is rotatably connected is connected with fulcrum connected unit (12) by the first rotating axle pin (8), and the described second lever platform (17) that is rotatably connected is connected with fulcrum connected unit (12) by the first rotating axle pin (9).
4. one according to claim 1 tightens up formula double end clamping chamfering device, it is characterized in that: rotation positioning screw thread (20) that described first clamping body (3) is provided with on the first clamping body screw thread (16) and spanner (6) coordinates, rotation positioning screw thread (20) that described second clamping body (4) is provided with on the second clamping body screw thread (19) and spanner (6) coordinates.
5. one according to claim 3 tightens up formula double end clamping chamfering device, it is characterized in that: described first clamping body screw thread (16) and the second clamping body screw thread (19), tooth-like in turbine, is uniformly distributed along the circular arc centered by rotating shaft.
6. one according to claim 1 tightens up formula double end clamping chamfering device, it is characterized in that: described spanner (6) is provided with spanner (21), described spanner (21) is provided with spanner fastening screw pit (22), described spanner fixed screw (7) is arranged in spanner fastening screw pit (22).
7. one according to claim 1 tightens up formula double end clamping chamfering device, it is characterized in that: described fastening carrier cover (2) is provided with spanner tightening platform (11), described spanner fixed screw (7) is undertaken fastening by extruding spanner tightening platform (11) and spanner fastening screw pit (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143287.8A CN104801767B (en) | 2015-03-30 | 2015-03-30 | One kind is tightened up formula double end and clamps chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143287.8A CN104801767B (en) | 2015-03-30 | 2015-03-30 | One kind is tightened up formula double end and clamps chamfering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104801767A true CN104801767A (en) | 2015-07-29 |
| CN104801767B CN104801767B (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510143287.8A Active CN104801767B (en) | 2015-03-30 | 2015-03-30 | One kind is tightened up formula double end and clamps chamfering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104801767B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716954A (en) * | 2017-11-30 | 2018-02-23 | 江苏工大金凯高端装备制造有限公司 | A kind of lathe locking knife rest |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3635573A (en) * | 1969-12-22 | 1972-01-18 | William Halpern | Adjustable chamfering tool |
| WO1987000100A1 (en) * | 1985-07-01 | 1987-01-15 | Caterpillar Inc. | Adjustable length chamfering tool |
| CN2385824Y (en) * | 1999-09-17 | 2000-07-05 | 中国石化集团齐鲁石油化工公司 | Simply orifice beveller |
| CN2459120Y (en) * | 2001-01-05 | 2001-11-14 | 陈结源 | Improved beveling device |
| CN1816408A (en) * | 2003-07-03 | 2006-08-09 | 山高刀具公司 | Tool for chip removing machining with adjustable countersinking drill |
| JP4982253B2 (en) * | 2007-05-30 | 2012-07-25 | アイシン・エィ・ダブリュ株式会社 | Combination holder |
| CN103522088A (en) * | 2012-06-29 | 2014-01-22 | 罗姆股份有限公司 | Chuck |
| CN104325194A (en) * | 2014-10-11 | 2015-02-04 | 苏州蓝王机床工具科技有限公司 | Chuck-fixed threaded adjustable suspended slidable edge chamfering device |
| CN104801763A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Threaded control lever double-end tight propping type chamfering device |
-
2015
- 2015-03-30 CN CN201510143287.8A patent/CN104801767B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3635573A (en) * | 1969-12-22 | 1972-01-18 | William Halpern | Adjustable chamfering tool |
| WO1987000100A1 (en) * | 1985-07-01 | 1987-01-15 | Caterpillar Inc. | Adjustable length chamfering tool |
| CN2385824Y (en) * | 1999-09-17 | 2000-07-05 | 中国石化集团齐鲁石油化工公司 | Simply orifice beveller |
| CN2459120Y (en) * | 2001-01-05 | 2001-11-14 | 陈结源 | Improved beveling device |
| CN1816408A (en) * | 2003-07-03 | 2006-08-09 | 山高刀具公司 | Tool for chip removing machining with adjustable countersinking drill |
| JP4982253B2 (en) * | 2007-05-30 | 2012-07-25 | アイシン・エィ・ダブリュ株式会社 | Combination holder |
| CN103522088A (en) * | 2012-06-29 | 2014-01-22 | 罗姆股份有限公司 | Chuck |
| CN104325194A (en) * | 2014-10-11 | 2015-02-04 | 苏州蓝王机床工具科技有限公司 | Chuck-fixed threaded adjustable suspended slidable edge chamfering device |
| CN104801763A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Threaded control lever double-end tight propping type chamfering device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107716954A (en) * | 2017-11-30 | 2018-02-23 | 江苏工大金凯高端装备制造有限公司 | A kind of lathe locking knife rest |
| CN107716954B (en) * | 2017-11-30 | 2023-09-26 | 江苏工大金凯高端装备制造有限公司 | Locking knife rest for lathe |
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| Publication number | Publication date |
|---|---|
| CN104801767B (en) | 2017-03-15 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ji Zichao Inventor before: Sun Shengqiang |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170210 Address after: 325000 Zhejiang Province, Wenzhou city Longwan District champion champion Street Street No. 86 Zhonghua Road fourth Applicant after: WENZHOU RENHE EDUCATION TECHNOLOGY CO., LTD. Address before: Suzhou City, Jiangsu Province, 215163 Branch Road, Science City high tech Zone No. 18 B building 3 floor glass room Applicant before: Suzhou Lanwang Machine Tool Science & Technology Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201014 Address after: No. 418, Qingnian East Road, Xianfeng street, Tongzhou District, Nantong City, Jiangsu Province, 226000 Patentee after: NANTONG KUNLUN AIR CONDITIONING Co.,Ltd. Address before: 325000, fourth floor, No. 86 Zhonghua Road, champion Street, Longwan District, Wenzhou, Zhejiang Patentee before: WENZHOU RENHE EDUCATION TECHNOLOGY Co.,Ltd. |