CN203578796U - Internal and external chamfer mill - Google Patents
Internal and external chamfer mill Download PDFInfo
- Publication number
- CN203578796U CN203578796U CN201320821890.3U CN201320821890U CN203578796U CN 203578796 U CN203578796 U CN 203578796U CN 201320821890 U CN201320821890 U CN 201320821890U CN 203578796 U CN203578796 U CN 203578796U
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- Prior art keywords
- handle
- blade
- internal
- groove
- lengthening
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Abstract
An internal and external chamfer mill comprises a chamfer mill handle, a lengthening handle, a lengthening part, a blade groove, an external chamfer mill edge, a tool bit, a chip removal groove, a bolt, a blade and an internal chamfer mill edge. The internal and external chamfer mill is characterized in that one end of the lengthening part is connected with the chamfer mill handle through the lengthening handle, the tool bit is arranged at the other end of the lengthening part, the chip removal groove is formed in the tool bit, the blade groove is formed in the chip removal groove, the blade is installed in the blade groove, the blade is fixed in the blade groove through the bolt, and an internal cooling channel is arranged inside each of the chamfer mill handle, the lengthening handle and the lengthening part. The internal and external chamfer mill has the benefits that internal and external chamfer mill edges are designed on the internal and external chamfer mill, so that the chamfering of an internal corner and an external corner can be finished through one-time clamping, the operation efficiency is higher, and the machining quality is stable.
Description
Technical field
The utility model relates to machining tool technical field, more specifically says a kind of inside and outside rose reamer.
Background technology
Rose reamer is to be assemblied in milling machine, drilling machine, planer, the lathe universal cutters such as beveler, rose reamer is applied widely, not only be applicable to the chamfering of standard machinery workpiece, be more suitable for chamfering and deburring in accurate chamfer machining part, the chamfering tool of prior art only can fall exterior angle or interior angle during to Hole chamfering, inside and outside chamfering operation of while need to be carried out in some holes, this just requires frequent tool changing tool, again clamping carries out chamfering, not only increased the operation of operation, extended process time, production efficiency is low, and crudy is also difficult to control, usually affect the total quality of workpiece.
Summary of the invention
For addressing the above problem, the utility model has designed one and has been designed with inside and outside rose reamer, clamped one time can complete interior angle, the chamfering at exterior angle, operating efficiency is higher, the inside and outside rose reamer that crudy is stable, its technical scheme is: described inside and outside rose reamer is by handle of a knife, lengthening handle, extension, insert groove, outer chamfering blades, cutter head, row cuts groove, bolt, blade, interior chamfering blades composition, the one end that it is characterized in that extension is connected with handle of a knife by lengthening handle, the other end of extension arranges cutter head, on cutter head, groove is cut by the row of being provided with, row cuts and in groove, is provided with insert groove, blade is installed in insert groove, blade is fixed by bolts in insert groove, handle of a knife, lengthening handle, the inside of extension is provided with internal cooling channel.
Handle of a knife described in the utility model, is characterized in that one end of handle of a knife is provided with screwed hole.
Lengthening handle described in the utility model, is characterized in that one end of lengthening handle is provided with screwed hole, and the other end is provided with thread spindle.
Extension described in the utility model, is characterized in that being provided with thread spindle with extension shaft junction on extension.
Blade described in the utility model, is characterized in that being provided with outer chamfering blades and interior chamfering blades on blade, and the angle between outer chamfering blades and interior chamfering blades is 90 °.
During use, can use the outer chamfering of outer chamfering blades processing, chamfering in chamfering blades processing in using.
The beneficial effects of the utility model are that inside and outside rose reamer is designed with inside and outside chamfered cutting edge, and clamped one time can complete the chamfering at interior angle, exterior angle, and operating efficiency is higher, and crudy is stable.
accompanying drawing explanation:
Accompanying drawing 1 is structural representation of the present utility model, in accompanying drawing 1:
Handle of a knife, 2. lengthening handle, 3. extension, 4. insert groove, 5. outer chamfering blades, 6. cutter head, 7. row cuts groove, 8. bolt, 9. blade, 10. interior chamfering blades.
the specific embodiment:
1 pair of the utility model describes in further detail by reference to the accompanying drawings, so that the public grasps implementation method of the present utility model better, the utility model specific embodiment is: described inside and outside chamfering blades is by handle of a knife 1, lengthening handle 2, extension 3, insert groove 4, outer chamfering blades 5, cutter head 6, row cuts groove 7, bolt 8, blade 9, interior chamfering blades 10 forms, the one end that it is characterized in that extension 3 is connected with handle of a knife 1 by lengthening handle 2, the other end of extension 3 arranges cutter head 6, on cutter head 6, groove 7 is cut by the row of being provided with, row cuts and in groove 7, is provided with insert groove 4, the interior installation blade 9 of insert groove 4, blade 9 use bolts 8 are fixed in insert groove 4, handle of a knife 1, lengthening handle 2, the inside of extension 3 is provided with internal cooling channel.
Handle of a knife 1 described in the utility model, is characterized in that one end of handle of a knife 1 is provided with screwed hole.
Lengthening handle 2 described in the utility model, is characterized in that one end of lengthening handle 2 is provided with screwed hole, and the other end is provided with thread spindle.
Extension 3 described in the utility model, is characterized in that being provided with thread spindle with extension shaft junction on extension 3.
Blade 9 described in the utility model, is characterized in that being provided with outer chamfering blades 5, interior chamfering blades 10 on blade 9, and the angle between outer chamfering blades 5 and interior chamfering blades 10 is 90 °.
During use, can use the outer chamfering of outer chamfering blades processing, chamfering in chamfering blades processing in using.
The beneficial effects of the utility model are that inside and outside rose reamer is designed with inside and outside chamfered cutting edge, and clamped one time can complete the chamfering at interior angle, exterior angle, and operating efficiency is higher, and crudy is stable.
Claims (5)
1. inside and outside rose reamer, by handle of a knife (1), lengthening handle (2), extension (3), insert groove (4), outer chamfering blades (5), cutter head (6), row cuts groove (7), bolt (8), blade (9), interior chamfering blades (10) composition, the one end that it is characterized in that extension (3) is connected with handle of a knife (1) by lengthening handle (2), the other end of extension (3) arranges cutter head (6), on cutter head (6), groove (7) is cut by the row of being provided with, row cuts and in groove (7), is provided with insert groove (4), blade (9) is installed in insert groove (4), blade (9) is fixed in insert groove (4) with bolt (8), handle of a knife (1), lengthening handle (2), the inside of extension (3) is provided with internal cooling channel.
2. inside and outside rose reamer according to claim 1, is characterized in that one end of handle of a knife (1) is provided with screwed hole.
3. inside and outside rose reamer according to claim 1, is characterized in that one end of lengthening handle (2) is provided with screwed hole, and the other end of lengthening handle (2) is provided with thread spindle.
4. inside and outside rose reamer according to claim 1, is characterized in that extension (3) above and extension shaft junction is provided with thread spindle.
5. inside and outside rose reamer according to claim 1, it is characterized in that being provided with outer chamfering blades (5) and interior chamfering blades (10) on blade (9), the angle between outer chamfering blades (5) and interior chamfering blades (10) is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821890.3U CN203578796U (en) | 2013-12-16 | 2013-12-16 | Internal and external chamfer mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821890.3U CN203578796U (en) | 2013-12-16 | 2013-12-16 | Internal and external chamfer mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578796U true CN203578796U (en) | 2014-05-07 |
Family
ID=50576769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320821890.3U Expired - Fee Related CN203578796U (en) | 2013-12-16 | 2013-12-16 | Internal and external chamfer mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084610A (en) * | 2014-07-09 | 2014-10-08 | 中山火炬开发区园丰刀具厂（普通合伙） | Specular combination chamfer cutter |
| CN105312676A (en) * | 2014-07-24 | 2016-02-10 | 凤城市大方增压器有限公司 | Inner chamfer machining tool and machining method thereof |
| CN107876889A (en) * | 2017-11-09 | 2018-04-06 | 重庆威诺克智能装备股份有限公司 | The positive and negative chamfer machining technique of automobile hub |
-
2013
- 2013-12-16 CN CN201320821890.3U patent/CN203578796U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084610A (en) * | 2014-07-09 | 2014-10-08 | 中山火炬开发区园丰刀具厂（普通合伙） | Specular combination chamfer cutter |
| CN105312676A (en) * | 2014-07-24 | 2016-02-10 | 凤城市大方增压器有限公司 | Inner chamfer machining tool and machining method thereof |
| CN107876889A (en) * | 2017-11-09 | 2018-04-06 | 重庆威诺克智能装备股份有限公司 | The positive and negative chamfer machining technique of automobile hub |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161216 |