CN104191014B - A kind of slotting cutter - Google Patents
A kind of slotting cutter Download PDFInfo
- Publication number
- CN104191014B CN104191014B CN201410378122.4A CN201410378122A CN104191014B CN 104191014 B CN104191014 B CN 104191014B CN 201410378122 A CN201410378122 A CN 201410378122A CN 104191014 B CN104191014 B CN 104191014B
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- China
- Prior art keywords
- cutter tooth
- cutter
- cutting
- sword
- tooth
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Abstract
The present invention relates to metal cutting process technical field, specifically related to a kind of slotting cutter, including handle of a knife, the handle of a knife front end is cutter head, cutter head by three circumferentially circumferential uniform cutter tooth constitute, cutter tooth crosses at axle center and cutter tooth front end is spiral fan structure, the seamed edge of spiral fan structure is cutting end sword, the seamed edge of the cutter tooth along its length is cutting side edge, the cutter tooth back side is provided with back of the body sword, the cutting edge that back of the body sword is intersected by diamondwise is constituted, it is bit-withdrawing slot between cutter tooth and cutter tooth, this milling cutter, which not only can laterally be cut, axially to be cut, and cutting face surface accuracy is good, chip removal is good.
Description
Technical field
The present invention relates to metal cutting process technical field, and in particular to multi-functional slotting tool.
Background technology
Existing slotting cutter can not typically carry out axial cutting, can only laterally cut, and be needed when processing workpiece multiple
Tool changing, troublesome poeration is lost time, and has certain adverse effect to machining accuracy.
The content of the invention
The technical problems to be solved by the invention are that, there is provided a kind of slotting cutter, this milling cutter not only can be with for drawbacks described above
Lateral incision can also axially be cut, and cutting face surface accuracy is good, and chip removal is good.
The technical solution adopted for the present invention to solve the technical problems is as follows：
A kind of slotting cutter, including handle of a knife, the handle of a knife front end is cutter head, and cutter head is by three circumferentially circumferential uniform cutters tooth
Constitute, cutter tooth crosses at axle center and cutter tooth front end is spiral fan structure, and the seamed edge of spiral fan structure is cutting end sword, institute
It is cutting side edge, the cutting edge that the cutter tooth back side is intersected provided with back of the body sword, back of the body sword by diamondwise to state the seamed edge of cutter tooth along its length
Constitute, be bit-withdrawing slot between cutter tooth and cutter tooth.All seamed edges of cutter tooth are cutting edge, and normal condition lower cutting edge is cut regardless of master
Sword or front cutting edge are cut, is distinguished according to axially incision or lateral incision, axially during incision, the spiral fan structure of cutter tooth front end
Cutting end sword cutting is provided, cutting end sword is evenly distributed, and extends to intersection, and intersection caves inward, and utilizes spiral
Blade structure promote chip to be discharged by chip area, side cut is fashionable, cutting side edge with the back of the body sword cut simultaneously, differentiation balanced cutting
Power, reduces vibrations, it is to avoid produce burr, improves the surface accuracy in cutting face.
Further, cutter tooth front end cutting end sword is in same circle, the corresponding part of cutting end sword in the circumferential
Locate in the same plane, cutter tooth back of the body sword is on same periphery.
The cutter tooth tooth body straight line is set.
The cutter tooth caves inward in intersection.
The beneficial effects of the invention are as follows：Using such scheme, this cutter can be provided in the case of not tool changing axially with
Lateral incision, saves the time of tool changing, avoids producing burr during cutting, improves the quality in cutting face.
Brief description of the drawings
By detailed description below in conjunction with the accompanying drawings, the present invention is foregoing will to be become with other objects, features and advantages
Obviously.
Fig. 1 is structural representation of the invention.
Wherein：1 is handle of a knife, and 2 be cutter tooth, and 2.1 be cutting end sword, and 2.2 be cutting side edge, and 2.3 be back of the body sword, and 3 be bit-withdrawing slot.
Embodiment
A kind of slotting cutter as shown in Figure 1, including handle of a knife 1, the front end of handle of a knife 1 are cutter head, and cutter head is circumferentially circumferential by three
Uniform cutter tooth 2 is constituted, and cutter tooth 2 crosses at axle center and cutter tooth front end is spiral fan structure, and intersection caves inward, spiral
The seamed edge of blade structure is cutting end sword 2.1, and cutting end sword 2.1 is in same circle in the circumferential, and cutting end sword 2.1 is relative
Should part locate in the same plane, the seamed edge of cutter tooth 2 along its length is cutting side edge 2.2, the back side of cutter tooth 2 be by into
The back of the body sword 2.3 that the cutting edge of diamond crossing is constituted, back of the body sword 2.3 is on same periphery, is to move back between cutter tooth 2 and cutter tooth 2
Consider groove 3 to be worth doing.
The invention is not limited in described embodiment, those skilled in the art is not departing from the spirit i.e. public affairs of the present invention
In the range of opening, can still make some amendments or change, thus the scope that is limited using claims of the scope of the present invention as
It is accurate.
Claims (1)
1. a kind of slotting cutter, including handle of a knife, it is characterised in that：The handle of a knife front end is cutter head, and cutter head is circumferentially circumferential by three
Uniform cutter tooth is constituted, and cutter tooth crosses at axle center and cutter tooth front end is spiral fan structure, and the seamed edge of spiral fan structure is
Cutting end sword, the seamed edge of the cutter tooth along its length is cutting side edge, and the cutter tooth back side is handed over provided with back of the body sword, back of the body sword by diamondwise
The cutting edge of fork is constituted, and is bit-withdrawing slot between cutter tooth and cutter tooth, cutter tooth front end cutting end sword is in the circumferential in same
Circle, the corresponding part of cutting end sword is located in the same plane, and the cutter tooth tooth body straight line is set, and cutter tooth concaves in intersection
Fall into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378122.4A CN104191014B (en) | 2014-08-01 | 2014-08-01 | A kind of slotting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378122.4A CN104191014B (en) | 2014-08-01 | 2014-08-01 | A kind of slotting cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104191014A CN104191014A (en) | 2014-12-10 |
| CN104191014B true CN104191014B (en) | 2017-07-21 |
Family
ID=52076461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410378122.4A Active CN104191014B (en) | 2014-08-01 | 2014-08-01 | A kind of slotting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191014B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623778A (en) * | 2009-08-13 | 2010-01-13 | 沈阳飞机工业（集团）有限公司 | Integral carbide goldfish scale milling cutter |
| CN201895131U (en) * | 2010-11-23 | 2011-07-13 | 常州市新西华亚工具有限公司 | Three-blade end mill |
| CN204094215U (en) * | 2014-08-01 | 2015-01-14 | 常州西利合金工具有限公司 | A kind of slotting cutter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202045399U (en) * | 2011-01-27 | 2011-11-23 | 浙江瑞亨精密工具有限公司 | Straight groove milling cutter with chip breaker groove |
-
2014
- 2014-08-01 CN CN201410378122.4A patent/CN104191014B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623778A (en) * | 2009-08-13 | 2010-01-13 | 沈阳飞机工业（集团）有限公司 | Integral carbide goldfish scale milling cutter |
| CN201895131U (en) * | 2010-11-23 | 2011-07-13 | 常州市新西华亚工具有限公司 | Three-blade end mill |
| CN204094215U (en) * | 2014-08-01 | 2015-01-14 | 常州西利合金工具有限公司 | A kind of slotting cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104191014A (en) | 2014-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200827 Address after: 213000 Yangcheng Lake Road, xixishu Town, Xinbei District, Changzhou City, Jiangsu Province, No. 235 Patentee after: CHANGZHOU ZHENGHEYUAN TOOL Co.,Ltd. Address before: 213000 Jiangsu province Changzhou City New District Xixiashu Town Industrial Park, Tsui Ping Road No. 9 Patentee before: CHANGZHOU XILI ALLOY TOOLS Co.,Ltd. |
|
| TR01 | Transfer of patent right |