CN104801768A - Two-head frustum spinning locking chamfering device - Google Patents
Two-head frustum spinning locking chamfering device Download PDFInfo
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- CN104801768A CN104801768A CN201510143288.2A CN201510143288A CN104801768A CN 104801768 A CN104801768 A CN 104801768A CN 201510143288 A CN201510143288 A CN 201510143288A CN 104801768 A CN104801768 A CN 104801768A
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- chamfering device
- cone gland
- slope
- gland
- pressing sleeve
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Abstract
The invention discloses a two-head frustum spinning locking chamfering device. The device comprises an inner tapered pressing sleeve, an outer tapered pressing sleeve, a chamfering device carrier and an alloy cutter. The chamfering device carrier is sleeved on a machine tool cutter, and a snapping groove boss is arranged on the machine tool cutter and is snapped into a separation chip removal yielding groove. The alloy cutter is arranged at the end, slope compression faces are formed at the two ends of the chamfering device carrier, the two ends of the slope compression faces are connected with an inner tapered pressing sleeve extrusion slope arranged on the inner tapered pressing sleeve and an outer tapered pressing sleeve extrusion slope arranged on the outer tapered pressing sleeve through the slope compression faces. The outer tapered pressing sleeve is sleeved on the inner tapered pressing sleeve. The matching length of the inner tapered pressing sleeve and the outer tapered pressing sleeve is adjustable. The chamfering device is sleeved on various machine tool cutters and is connected integrally with the machine tool cutter and is convenient to use and reliable in structure; during machining of drilling, milling, turning, boring, grinding and the like, the cutter and the working standard are not needed to be changed, driving machining and chamfering are completed synchronously for one step, additional operations are not needed, the machining efficiency is improved greatly, and the economic benefit is apparent.
Description
Technical field
The present invention relates to machine tool chamfering device field, be specifically related to double end frustum spinning locking type 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, double end frustum spinning locking type 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:
Double end frustum spinning locking type chamfering device, comprise inner cone gland (3), outer cone gland (4), chamfering device carrier (2) and alloy cutter (5), described chamfering device carrier (2) is enclosed within machine tool (1), and be provided with draw-in groove boss (11), described draw-in groove boss (11) snaps in and is separated in chip removal escape groove (7), end is provided with alloy cutter (5), described chamfering device carrier (2) both ends of the surface are slope seal face, and extrude slope (9) and outer cone gland (4) by slope seal face and the inner cone gland that inner cone gland (3) is arranged and go up the outer cone gland arranged and extrude slope (10) and be connected, described outer cone gland (4) is enclosed within inner cone gland (3), the length of fit of described inner cone gland (3) and outer cone gland (4) is adjustable.
Further, the connected mode of described inner cone gland (3) and outer cone gland (4) is for being threaded.
Further, described is threaded to interference fit, has auto-lock function, and when without aid, screw thread can not slide and get loose.
Further, described is threaded to matched in clearance, does not have auto-lock function, manually get final product easy adjustment, described outer cone gland (4) is provided with holding screw, tightens holding screw, inner cone gland (3) and outer cone gland (4) connect into an entirety, can not produce relative motion.
Further, described chamfering device carrier (2) is set to multiple soon fan-shaped, symmetrical in 360 ° of concentric circles, and described inner cone gland (3), outer cone gland (4) and chamfering device carrier (2) fit system are that draw-in groove is spacing.
Further, the two ends of described chamfering device carrier (2) are set to resilient sleeve, under described inner cone gland extruding slope (9) and outer cone gland extrude the compressing on slope (10), and elastic deformation, clamping machine tool (1), connects into the entirety of an associated movement.
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, chamfering device carrier, 3, inner cone gland, 4, outer cone gland, 5, alloy cutter, 6, chamfering device strengthens frustum, 7, chip removal escape groove is separated, 8, inner cone gland cutter patchhole, 9, inner cone gland extruding slope, 10, outer cone gland extruding slope, 11, draw-in groove boss, 12, inner cone gland vertebra shoulder, 13, inner cone gland screw thread, 14, outer cone gland vertebra shoulder, 15, outer cone gland screw thread.
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, double end frustum spinning locking type chamfering device, comprise inner cone gland 3, outer cone gland 4, chamfering device carrier 2 and alloy cutter 5, described chamfering device carrier 2 is enclosed within machine tool 1, and be provided with draw-in groove boss 11, described draw-in groove boss 11 snaps in and is separated in chip removal escape groove 7, end is provided with alloy cutter 5, described chamfering device carrier 2 both ends of the surface are slope seal face, and extrude by the inner cone gland that slope seal face and inner cone gland 3 are arranged the outer cone gland that slope 9 and outer cone gland 4 are arranged and extrude slope 10 and be connected, described outer cone gland 4 is enclosed within inner cone gland 3, the length of fit of described inner cone gland 3 and outer cone gland 4 is adjustable.
Further, the connected mode of described inner cone gland 3 and outer cone gland 4 is for being threaded.
Further, described is threaded to interference fit, has auto-lock function, and when without aid, screw thread can not slide and get loose.
Further, described is threaded to matched in clearance, does not have auto-lock function, manually get final product easy adjustment, described outer cone gland 4 is provided with holding screw, tightens holding screw, inner cone gland 3 and outer cone gland 4 connect into an entirety, can not produce relative motion.
Further, described chamfering device carrier 2 is set to multiple soon fan-shaped, symmetrical in 360 ° of concentric circles, and described inner cone gland 3, outer cone gland 4 and chamfering device carrier 2 fit system are that draw-in groove is spacing.
Further, the two ends of described chamfering device carrier 2 are set to resilient sleeve, and under described inner cone gland extruding slope 9 and outer cone gland extrude the compressing on slope 10, elastic deformation, clamping machine tool 1, connects into the entirety of an associated movement.
The operation principle of the present embodiment is as follows:
During use, coordinate with draw-in groove boss 11 by separation chip removal escape groove 7 lead angle of machine tool 1, chamfering device carrier 2 is enclosed within machine tool 1, in rotary moving to required position, regulate the threaded engagement length of inner cone gland 3 and outer cone gland 4 and make it to be in locking state, slope, the two ends seal face of described chamfering device carrier 2 is under described inner cone gland extruding slope 9 and outer cone gland extrude the compressing on slope 10, clamping machine tool 1, the entirety of an associated movement is connected into machine tool 1, 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 (6)
1. double end frustum spinning locking type chamfering device, comprise inner cone gland (3), outer cone gland (4), chamfering device carrier (2) and alloy cutter (5), it is characterized in that: described chamfering device carrier (2) is enclosed within machine tool (1), and be provided with draw-in groove boss (11), described draw-in groove boss (11) snaps in and is separated in chip removal escape groove (7), end is provided with alloy cutter (5), described chamfering device carrier (2) both ends of the surface are slope seal face, and extrude slope (9) and outer cone gland (4) by slope seal face and the inner cone gland that inner cone gland (3) is arranged and go up the outer cone gland arranged and extrude slope (10) and be connected, described outer cone gland (4) is enclosed within inner cone gland (3), the length of fit of described inner cone gland (3) and outer cone gland (4) is adjustable.
2. double end frustum spinning locking type chamfering device according to claim 1, is characterized in that: the connected mode of described inner cone gland (3) and outer cone gland (4) is for being threaded.
3. double end frustum spinning locking type chamfering device according to claim 2, it is characterized in that: described is threaded to interference fit, has auto-lock function, when without aid, screw thread can not slide and get loose.
4. double end frustum spinning locking type chamfering device according to claim 2, it is characterized in that: described is threaded to matched in clearance, there is no auto-lock function, manually get final product easy adjustment, described outer cone gland (4) is provided with holding screw, tighten holding screw, inner cone gland (3) and outer cone gland (4) connect into an entirety, can not produce relative motion.
5. double end frustum spinning locking type chamfering device according to claim 1, it is characterized in that: described chamfering device carrier (2) is set to multiple soon fan-shaped, symmetrical in 360 ° of concentric circles, described inner cone gland (3), outer cone gland (4) and chamfering device carrier (2) fit system are that draw-in groove is spacing.
6. double end frustum spinning locking type chamfering device according to claim 1, it is characterized in that: the two ends of described chamfering device carrier (2) are set to resilient sleeve, under described inner cone gland extruding slope (9) and outer cone gland extrude the compressing on slope (10), elastic deformation, clamping machine tool (1), connects into the entirety of an associated movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143288.2A CN104801768A (en) | 2015-03-30 | 2015-03-30 | Two-head frustum spinning locking chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510143288.2A CN104801768A (en) | 2015-03-30 | 2015-03-30 | Two-head frustum spinning locking chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104801768A true CN104801768A (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510143288.2A Pending CN104801768A (en) | 2015-03-30 | 2015-03-30 | Two-head frustum spinning locking chamfering device |
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| CN (1) | CN104801768A (en) |
Citations (10)
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|---|---|---|---|---|
| US3575520A (en) * | 1969-04-15 | 1971-04-20 | William Halpern | Rotary cutting tool and auxiliary tool element and means for interconnecting same |
| FR2424088A1 (en) * | 1978-04-26 | 1979-11-23 | Knutsson Ake | Split sleeve counter boring tool - has half sleeves clamped together on twist drill to interlock with drill flutes |
| 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 |
| JP2001219310A (en) * | 2000-02-07 | 2001-08-14 | Daishowa Seiki Co Ltd | Collet and tightening nut of collet chuck |
| CN1816408A (en) * | 2003-07-03 | 2006-08-09 | 山高刀具公司 | Tool for chip removing machining with adjustable countersinking drill |
| CN102427902A (en) * | 2009-05-20 | 2012-04-25 | 比谷阿尔法股份有限公司 | Chuck Device |
| CN104308273A (en) * | 2014-10-11 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Self-adapting general chamfering device for clamping sliding chute |
| 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 |
| 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 |
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2015
- 2015-03-30 CN CN201510143288.2A patent/CN104801768A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3575520A (en) * | 1969-04-15 | 1971-04-20 | William Halpern | Rotary cutting tool and auxiliary tool element and means for interconnecting same |
| FR2424088A1 (en) * | 1978-04-26 | 1979-11-23 | Knutsson Ake | Split sleeve counter boring tool - has half sleeves clamped together on twist drill to interlock with drill flutes |
| 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 |
| JP2001219310A (en) * | 2000-02-07 | 2001-08-14 | Daishowa Seiki Co Ltd | Collet and tightening nut of collet chuck |
| CN1816408A (en) * | 2003-07-03 | 2006-08-09 | 山高刀具公司 | Tool for chip removing machining with adjustable countersinking drill |
| CN102427902A (en) * | 2009-05-20 | 2012-04-25 | 比谷阿尔法股份有限公司 | Chuck Device |
| CN104308273A (en) * | 2014-10-11 | 2015-01-28 | 苏州蓝王机床工具科技有限公司 | Self-adapting general chamfering device for clamping sliding chute |
| 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 |
| 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 |
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Application publication date: 20150729 |
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| RJ01 | Rejection of invention patent application after publication |