CN104096872A - Grooving tool with function of automatic chip breaking - Google Patents
Grooving tool with function of automatic chip breaking Download PDFInfo
- Publication number
- CN104096872A CN104096872A CN201410329096.6A CN201410329096A CN104096872A CN 104096872 A CN104096872 A CN 104096872A CN 201410329096 A CN201410329096 A CN 201410329096A CN 104096872 A CN104096872 A CN 104096872A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutting edge
- chip breaking
- cutter head
- automatic chip
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/005—Geometry of the chip-forming or the clearance planes, e.g. tool angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0404—Hexagonal
- B23B2200/0419—Hexagonal trigonal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2220/00—Details of turning, boring or drilling processes
- B23B2220/12—Grooving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/04—Aluminium
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention relates to a grooving tool, in particular to a grooving tool with a function of automatic chip breaking, and belongs to the technical field of cutting tools. The grooving tool comprises a tool body; one end of the tool body is provided with a cutting edge; the cutting edge comprises one or a plurality of saw-tooth protrusions; two sides of each protrusion are provided with smooth portions. The grooving tool is simple, compact and reasonable in structure; the fact that coiled aluminum strips tangle on the tool body during machining can be effectively avoided; the surface of the machined aluminum alloy can be smooth and attractive, and product yield is increased.
Description
Technical field
The present invention relates to a kind of groove cutter that cuts, specifically a kind of can automatic chip breaking cut groove cutter, belong to tool for cutting machining technical field.
Background technology
In prior art, processing aluminum alloy materials internal bore groove cut groove cutter, there is no the function setting of chip breaking, the direct result that above situation is brought is that the annular aluminum strip producing during processing aluminum alloy materials is easy to be wrapped on cutter hub, scratches the aluminum alloy materials of having processed.Particularly, when processing booster casing, after processing, the aluminum strip of lopping is easy to stay in booster runner, is difficult to clear, and causes percent defective high.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus provide a kind of can automatic chip breaking cut groove cutter, can effectively avoid aluminum strip to be wound around cutter hub, remain in the problem of bringing in runner.
According to technical scheme provided by the invention, a kind of groove cutter that cuts that can automatic chip breaking comprises cutter hub, cutter hub end arranges cutter head connector, cutter head connector end arranges cutter head, it is characterized in that: described cutter head end is provided with cutting edge, cutting edge comprises one or more zigzag lug bosses, in lug boss both sides, is provided with partes glabra.
Further, cutter head and cutter head connector are orthogonal.
Further, the angle that two angled end-faces of the zigzag lug boss of cutting edge form is β, and the scope of β is 90 ° ± 0.2 °.
Further, between the lug boss of cutting edge and partes glabra, be arc transition, circular arc size is R1, R1 scope is 0.05 ± 0.01mm.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, rationally, can effectively avoid adding the cast aluminum strip producing man-hour and be wound in the situation on cutter hub, and then guarantee the bright and clean attractive in appearance of the aluminum alloy surface of having processed, improve the yield rate of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is A place enlarged drawing in Fig. 1.
Description of reference numerals: 1-cutter hub, 2-cutter head connector, 3-cutter head, 4-cutting edge, 5-lug boss, 6-partes glabra.
The specific embodiment
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Figure 1 and 2, the present invention mainly comprises cutter hub 1, and cutter hub 1 end arranges cutter head connector 2, and cutter head connector 2 ends arrange cutter head 3, and cutter head 3 is orthogonal with cutter head connector 2.
Described cutter head 3 ends are provided with cutting edge 4, and cutting edge 4 comprises one or more zigzag lug bosses 5, in lug boss 5 both sides, are provided with partes glabra 6.
Traditional cutting edge 4 front portions are flat face, and the aluminium bits width dimensions that cutting forms is larger, easily forms the aluminum strip that width dimensions is larger and is wrapped on cutter hub.And lug boss 5 on cutting edge 4 of the present invention can form two aluminium bits that intensity is less when cutting, reduced and added the cast aluminum strip producing man-hour and be wound in the situation on cutter hub.
The angle that two angled end-faces of the zigzag lug boss 5 of described cutting edge 4 form is β, and the scope of β is 90 ° ± 0.2 °.
Between the lug boss 5 of described cutting edge 4 and partes glabra 6, be arc transition, circular arc size is R1, and R1 scope is 0.05 ± 0.01mm.
The present invention is simple in structure, compact, rationally, can effectively avoid adding the cast aluminum strip producing man-hour and be wound in the situation on cutter hub, and then guarantee the bright and clean attractive in appearance of the aluminum alloy surface of having processed, processing parts yield rate is high.
Claims (4)
- One kind can automatic chip breaking cut groove cutter, comprise cutter hub (1), cutter hub (1) end arranges cutter head connector (2), cutter head connector (2) end arranges cutter head (3), it is characterized in that: described cutter head (3) end is provided with cutting edge (4), cutting edge (4) comprises one or more zigzag lug bosses (5), in lug boss (5) both sides, is provided with partes glabra (6).
- As claimed in claim 1 a kind of can automatic chip breaking cut groove cutter, it is characterized in that: described cutter head (3) is orthogonal with cutter head connector (2).
- As claimed in claim 1 a kind of can automatic chip breaking cut groove cutter, it is characterized in that: the angle that two angled end-faces of the zigzag lug boss (5) of described cutting edge (4) form is β, and the scope of β is 90 ° ± 0.2 °.
- As claimed in claim 1 a kind of can automatic chip breaking cut groove cutter, it is characterized in that: between the lug boss (5) of described cutting edge (4) and partes glabra (6), be arc transition, circular arc size is R1, and R1 scope is 0.05 ± 0.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329096.6A CN104096872A (en) | 2014-07-10 | 2014-07-10 | Grooving tool with function of automatic chip breaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410329096.6A CN104096872A (en) | 2014-07-10 | 2014-07-10 | Grooving tool with function of automatic chip breaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104096872A true CN104096872A (en) | 2014-10-15 |
Family
ID=51665634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410329096.6A Pending CN104096872A (en) | 2014-07-10 | 2014-07-10 | Grooving tool with function of automatic chip breaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104096872A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959635A (en) * | 2015-07-10 | 2015-10-07 | 无锡蠡湖增压技术股份有限公司 | Groove cutter |
| CN104985211A (en) * | 2015-07-10 | 2015-10-21 | 无锡蠡湖增压技术股份有限公司 | Groove cutter capable of automatically breaking chips |
| CN107262831A (en) * | 2017-08-04 | 2017-10-20 | 徐工集团工程机械有限公司 | Undercut groove process tool and undercut groove process equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010001275A1 (en) * | 1999-08-10 | 2001-05-17 | Eugen Maurer | Shaping lathe tool |
| CN201309006Y (en) * | 2008-11-12 | 2009-09-16 | 苏州勤美达精密机械有限公司 | Cubic boron nitride grooving tool |
| CN201455299U (en) * | 2009-08-27 | 2010-05-12 | 河南富耐克超硬材料有限公司 | Special-shaped triangular cutter blade |
| CN201579429U (en) * | 2009-11-20 | 2010-09-15 | 河南富耐克超硬材料有限公司 | Three-edged grooving cutter |
| CN103192103A (en) * | 2013-04-22 | 2013-07-10 | 无锡蠡湖叶轮制造有限公司 | Chip-breakable groove cutter |
| CN204052974U (en) * | 2014-07-10 | 2014-12-31 | 无锡蠡湖叶轮制造有限公司 | A kind of can automatic chip breaking cut groove cutter |
-
2014
- 2014-07-10 CN CN201410329096.6A patent/CN104096872A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010001275A1 (en) * | 1999-08-10 | 2001-05-17 | Eugen Maurer | Shaping lathe tool |
| CN201309006Y (en) * | 2008-11-12 | 2009-09-16 | 苏州勤美达精密机械有限公司 | Cubic boron nitride grooving tool |
| CN201455299U (en) * | 2009-08-27 | 2010-05-12 | 河南富耐克超硬材料有限公司 | Special-shaped triangular cutter blade |
| CN201579429U (en) * | 2009-11-20 | 2010-09-15 | 河南富耐克超硬材料有限公司 | Three-edged grooving cutter |
| CN103192103A (en) * | 2013-04-22 | 2013-07-10 | 无锡蠡湖叶轮制造有限公司 | Chip-breakable groove cutter |
| CN204052974U (en) * | 2014-07-10 | 2014-12-31 | 无锡蠡湖叶轮制造有限公司 | A kind of can automatic chip breaking cut groove cutter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959635A (en) * | 2015-07-10 | 2015-10-07 | 无锡蠡湖增压技术股份有限公司 | Groove cutter |
| CN104985211A (en) * | 2015-07-10 | 2015-10-21 | 无锡蠡湖增压技术股份有限公司 | Groove cutter capable of automatically breaking chips |
| CN107262831A (en) * | 2017-08-04 | 2017-10-20 | 徐工集团工程机械有限公司 | Undercut groove process tool and undercut groove process equipment |
| CN107262831B (en) * | 2017-08-04 | 2023-09-01 | 江苏徐工工程机械研究院有限公司 | Undercut groove processing cutter and undercut groove processing equipment |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |