CN105269043A - Fixed-size chamfering device - Google Patents
Fixed-size chamfering device Download PDFInfo
- Publication number
- CN105269043A CN105269043A CN201510838577.4A CN201510838577A CN105269043A CN 105269043 A CN105269043 A CN 105269043A CN 201510838577 A CN201510838577 A CN 201510838577A CN 105269043 A CN105269043 A CN 105269043A
- Authority
- CN
- China
- Prior art keywords
- chamfering
- blade
- screw
- chamfering device
- sizing
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
Abstract
The invention discloses a fixed-size chamfering device which comprises a chamfering round sleeve, locking screws, blades, a blade groove, guide lugs and threaded holes. The guide lugs are in clearance fit with a chip groove and are in screw guiding-in in the axial direction of the chip groove. The blades stretch into the drill bit chip groove. The chamfering round sleeve is locked in the drill bit chip groove by the locking screws to be fixed. Various types of tools for machine tools are sleeved with the fixed-size chamfering device, the fixed-size chamfering device is integrally connected with the tools for the machine tools, use is convenient, and the structure is reliable; during drilling, milling, turning, boring, grinding and other machining, the tools do not need to be replaced, a work reference does not need to be changed, and body machining and chamfering are synchronously completed at a time; and chamfering is carried out thoroughly, waste chips are not prone to being accumulated, machining efficiency is greatly improved, and remarkable economic benefits are achieved.
Description
Technical field
The present invention relates to machine tool chamfering device field, be specifically related to a kind of sizing 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 edge distance axle center position dimension of the chamfering device of conventional nesting type structure cannot be less than brick cutting edge size, cause cannot chamfering complete, easily residual, process scrap easily to remain in chamfering device simultaneously, hinder processing and chamfering.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, a kind of sizing chamfering device is provided, 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:
A kind of sizing chamfering device, comprises lock-screw, chamfering circle cover, blade, insert groove, guide lug, screwed hole, it is characterized in that: described chamfering circle cover is locked in chip area by lock-screw screw-in screwed hole and fixes; Described guide lug and chip area matched in clearance, guide lug in-line arrangement bits groove axial screw imports; Described blade is fixed in insert groove, and the cutting edge of blade puts in in the chip area on drill bit.
Further, the connected mode of described blade and insert groove is for weld or blade and chamfering circle overlap one-body molded.
Further, the quantity of described blade is one or more, and the quantity of lock-screw is also one or more, and described screwed hole quantity is corresponding with the quantity of lock-screw.
Further, the kind of described blade is circular arc cutting edge blade or linear edge blade.
Further, the cutting edge of described blade is linear edge or circular arc cutting edge.
Further, the bottom surface of described insert groove and horizontal plane angle are 0 °-90 °.
Further, the quantity of described guide lug is more than one or two.
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, chamfering effect is totally thorough, compact structure is simple simultaneously, and open construction might be advantageous, in the discharge of processing scrap, not easily forms overstocking of scrap, process is smooth and easy, 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 be the present invention and drill bit assemble etc. axle side schematic diagram;
Fig. 2 is axle side such as grade of the present invention schematic diagram;
Fig. 3 is a kind of circular arc cutting edge blade schematic diagram of the present invention;
Fig. 4 is a kind of linear edge blade schematic diagram of the present invention;
Number in the figure illustrates: lock-screw 1, chamfering circle cover 2, drill bit 3, chip area 4, blade 5, insert groove 6, guide lug 7, screwed hole 8, circular arc cutting edge blade 51, linear edge blade 52.
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, a kind of sizing chamfering device, comprise lock-screw 1, chamfering circle cover 2, blade 5, insert groove 6, guide lug 7, screwed hole 8, it is characterized in that: described chamfering circle cover 2 screws in screwed hole 8 by lock-screw 1 and is locked in chip area 4 and fixes; Described guide lug 7 and chip area 4 matched in clearance, guide lug 7 imports along chip area 4 axial screw; Described blade 5 is fixed in insert groove 6, and the cutting edge of blade 5 puts in in the chip area 4 on drill bit 3.
Further, described blade 5 and insert groove 6 connected mode for weld or blade 5 one-body molded with chamfering circle cover 2.
Further, the quantity of described blade 5 is one or more, and the quantity of lock-screw 1 is also one or more, and described screwed hole 8 quantity is corresponding with the quantity of lock-screw 1.
Further, the bottom of described lock-screw 1 is hemispherical or circular arc.
Further, the kind of described blade 5 is circular arc cutting edge blade 51 or linear edge blade 52.
Further, the bottom surface of described insert groove 6 and horizontal plane angle are 0 °-90 °.
Further, the quantity of described guide lug 7 is more than one or two.
The operation principle of the present embodiment is as follows:
During use, according to chamfering type selecting blade 5 type, when needs times of falling circular arc chamfering, circular arc cutting edge blade 51 should be selected; When the needs chamfering of falling straight line, linear edge blade 52 should be selected; And according to suitable insert groove 6 type of the angle Selection of chamfering; Lock-screw 1 is screwed in the screwed hole 8 of chamfering circle cover 2, make screw can stretch out chamfering circle cover 2 inwall certain distance; Chamfering circle cover 2 axially screws in by the direction of the chip area 4 of guide lug 7 on drill bit 3; According to the distance of Workpiece boring depth localization chamfering circle cover 2 to drill edge; Lock-screw 1 is secured on chip area 4; 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, the operating procedure changing the operation such as cutter, 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 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, chamfering effect is totally thorough, compact structure is simple simultaneously, and open construction might be advantageous, in the discharge of processing scrap, not easily forms overstocking of scrap, process is smooth and easy, without the need to operation bidirectional, significantly improve working (machining) efficiency, remarkable in economical benefits
The above, be only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, the those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement the present invention swimmingly, but, all those skilled in the art are not departing within the scope of technical solution of the present invention, utilize disclosed above technology contents and a little change made, modify and the equivalent variations developed, be Equivalent embodiments of the present invention, simultaneously, all according to the change of substantial technological of the present invention to any equivalent variations that above embodiment is done, modify and develop, within the protection domain all still belonging to technical scheme of the present invention.
Claims (7)
1. a sizing chamfering device, comprise lock-screw (1), chamfering circle cover (2), blade (5), insert groove (6), guide lug (7), screwed hole (8), it is characterized in that: described chamfering circle cover (2) is locked in chip area (4) by lock-screw (1) screw-in screwed hole (8) and fixes; Described guide lug (7) and chip area (4) matched in clearance, guide lug (7) imports along chip area (4) axial screw; Described blade (5) is fixed in insert groove (6), and the cutting edge of blade (5) puts in in the chip area (4) on drill bit (3).
2. a kind of sizing chamfering device according to claim 1, is characterized in that: the connected mode of described blade (5) and insert groove (6) for weld or blade (5) and chamfering circle to overlap (2) one-body molded.
3. a kind of sizing chamfering device according to claim 2, it is characterized in that: the quantity of described blade (5) is one or more, the quantity of lock-screw (1) is also one or more, and described screwed hole (8) quantity is corresponding with the quantity of lock-screw (1).
4. a kind of sizing chamfering device according to claim 3, is characterized in that: the bottom of described lock-screw (1) is hemispherical or circular arc.
5. a kind of sizing chamfering device according to claim 4, is characterized in that: the kind of described blade (5) is circular arc cutting edge blade (51) or linear edge blade (52).
6. a kind of sizing chamfering device according to claim 5, is characterized in that: bottom surface and the horizontal plane angle of described insert groove (6) are 0 °-90 °.
7. a kind of sizing chamfering device according to claim 6, is characterized in that: the quantity of described guide lug (7) is more than one or two.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838577.4A CN105269043A (en) | 2015-11-27 | 2015-11-27 | Fixed-size chamfering device |
| PCT/CN2015/099999 WO2017088270A1 (en) | 2015-11-27 | 2015-12-30 | Fixed-sized chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838577.4A CN105269043A (en) | 2015-11-27 | 2015-11-27 | Fixed-size chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105269043A true CN105269043A (en) | 2016-01-27 |
Family
ID=55139365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510838577.4A Pending CN105269043A (en) | 2015-11-27 | 2015-11-27 | Fixed-size chamfering device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105269043A (en) |
| WO (1) | WO2017088270A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514130A (en) * | 2017-01-25 | 2017-03-22 | 苏州蓝王机床工具科技有限公司 | Opposite-angle double-gear simple chamfering device |
| CN106541184A (en) * | 2017-01-25 | 2017-03-29 | 苏州蓝王机床工具科技有限公司 | A kind of simple and direct chamfering device of nested type tool changing |
| CN106735593A (en) * | 2017-01-25 | 2017-05-31 | 苏州蓝王机床工具科技有限公司 | A kind of eccentric how tooth-like simple chamfering device |
| CN110253061A (en) * | 2019-07-18 | 2019-09-20 | 张秋龙 | A kind of workpiece milling slotter |
| CN110625140A (en) * | 2019-09-10 | 2019-12-31 | 泰铂（上海）环保科技股份有限公司 | Chamfering device for chamfering pipe end and using method thereof |
| CN111283251A (en) * | 2020-04-03 | 2020-06-16 | 宁德师范学院 | Drilling and milling integrated cutter |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470659B (en) * | 2017-08-29 | 2023-11-21 | 上海奥林汽车安全系统有限公司 | Cutter for processing annular groove |
| CN107538083A (en) * | 2017-09-30 | 2018-01-05 | 鼎胜刀具（东莞）有限公司 | A kind of mobile phone aluminium frame monocrystalline diamond PCD twolips combine rose reamer |
| DE102019203531B4 (en) * | 2019-03-15 | 2023-06-22 | Kennametal Inc. | Combination tool and drill for such a drilling/chamfering tool |
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| JPH07314232A (en) * | 1994-05-24 | 1995-12-05 | I S K Kk | Drill with chamfer |
| JP2006043868A (en) * | 2004-06-28 | 2006-02-16 | Sumitomo Electric Hardmetal Corp | Chamfering tool for drill |
| CN201596802U (en) * | 2009-09-09 | 2010-10-06 | 孙生强 | Multipurpose chamfering device |
| KR20110128437A (en) * | 2010-05-24 | 2011-11-30 | 주식회사 화신테크 | Bolt head groove formation tool |
| CN103658773A (en) * | 2013-12-15 | 2014-03-26 | 苏州蓝王机床工具科技有限公司 | High-speed chamfering tool |
| CN104827103A (en) * | 2015-05-04 | 2015-08-12 | 吴江市宏宇机械有限公司 | Composite drill for C-shaped central hole |
| CN205200627U (en) * | 2015-11-27 | 2016-05-04 | 苏州蓝王机床工具科技有限公司 | Scaling -off chamfer ware |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182699Y (en) * | 1993-09-06 | 1994-11-16 | 毛庆兰 | Assembling type compositing drilling machine with axle position adjustable function |
| CN202921981U (en) * | 2012-11-02 | 2013-05-08 | 周现荣 | Drill bit capable of chamfering |
| CN204159938U (en) * | 2014-09-17 | 2015-02-18 | 台州华达工量具制造有限公司 | A kind of fluted drill |
| CN104708084A (en) * | 2015-03-05 | 2015-06-17 | 苏州经贸职业技术学院 | Drilling and chamfering mechanism |
| CN204584440U (en) * | 2015-03-30 | 2015-08-26 | 苏州蓝王机床工具科技有限公司 | A kind of screw locking slip cutter head path transfer chamfering device |
| CN204584439U (en) * | 2015-03-30 | 2015-08-26 | 苏州蓝王机床工具科技有限公司 | Double end frustum spinning locking type chamfering device |
-
2015
- 2015-11-27 CN CN201510838577.4A patent/CN105269043A/en active Pending
- 2015-12-30 WO PCT/CN2015/099999 patent/WO2017088270A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07314232A (en) * | 1994-05-24 | 1995-12-05 | I S K Kk | Drill with chamfer |
| JP2006043868A (en) * | 2004-06-28 | 2006-02-16 | Sumitomo Electric Hardmetal Corp | Chamfering tool for drill |
| CN201596802U (en) * | 2009-09-09 | 2010-10-06 | 孙生强 | Multipurpose chamfering device |
| KR20110128437A (en) * | 2010-05-24 | 2011-11-30 | 주식회사 화신테크 | Bolt head groove formation tool |
| CN103658773A (en) * | 2013-12-15 | 2014-03-26 | 苏州蓝王机床工具科技有限公司 | High-speed chamfering tool |
| CN104827103A (en) * | 2015-05-04 | 2015-08-12 | 吴江市宏宇机械有限公司 | Composite drill for C-shaped central hole |
| CN205200627U (en) * | 2015-11-27 | 2016-05-04 | 苏州蓝王机床工具科技有限公司 | Scaling -off chamfer ware |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514130A (en) * | 2017-01-25 | 2017-03-22 | 苏州蓝王机床工具科技有限公司 | Opposite-angle double-gear simple chamfering device |
| CN106541184A (en) * | 2017-01-25 | 2017-03-29 | 苏州蓝王机床工具科技有限公司 | A kind of simple and direct chamfering device of nested type tool changing |
| CN106735593A (en) * | 2017-01-25 | 2017-05-31 | 苏州蓝王机床工具科技有限公司 | A kind of eccentric how tooth-like simple chamfering device |
| CN110253061A (en) * | 2019-07-18 | 2019-09-20 | 张秋龙 | A kind of workpiece milling slotter |
| CN110253061B (en) * | 2019-07-18 | 2021-06-11 | 海盐瑞扬五金有限公司 | Drilling machine for milling workpiece |
| CN110625140A (en) * | 2019-09-10 | 2019-12-31 | 泰铂（上海）环保科技股份有限公司 | Chamfering device for chamfering pipe end and using method thereof |
| CN111283251A (en) * | 2020-04-03 | 2020-06-16 | 宁德师范学院 | Drilling and milling integrated cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017088270A1 (en) | 2017-06-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
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| RJ01 | Rejection of invention patent application after publication |