CN104668646A - Milling cutter with chamfering cutter - Google Patents
Milling cutter with chamfering cutter Download PDFInfo
- Publication number
- CN104668646A CN104668646A CN201310644110.7A CN201310644110A CN104668646A CN 104668646 A CN104668646 A CN 104668646A CN 201310644110 A CN201310644110 A CN 201310644110A CN 104668646 A CN104668646 A CN 104668646A
- Authority
- CN
- China
- Prior art keywords
- cutter
- rose reamer
- milling
- cutter head
- chamfering
- 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
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
- B23C5/1081—Shank-type cutters, i.e. with an integral shaft with permanently fixed cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/24—Cross section of the cutting edge
- B23C2200/243—Cross section of the cutting edge bevelled or chamfered
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention relates to the technical field of mechanical processing cutters, in particular to a milling cutter with a chamfering cutter. The milling cutter comprises a cutter shank, a cutter head and the chamfering cutter, and is characterized in that the cutter shank and the cutter head are fixed to form a whole body; a milling cutting edge is arranged on the peripheral surface of the cutter head; the part, positioned at the upper end of the cutter head, of the cutter shank is provided with threads; a central screw hole is formed in the chamfering cutter and is matched with the threads of the cutter shank. The milling cutter disclosed by the invention is simple in structure and convenient to operate; the cutter changing time is shortened, and the production efficiency is improved.
Description
Technical field
The present invention relates to machining tool technical field, particularly a kind of milling cutter with rose reamer.
Background technology
In machining, milling machine process is a process of intermittently cutting, and cutting mostly is transverse cuts, and is discontinuous.Therefore cause trimming uneven, cut quality is poor, and speed is slow, and blade abrasion is serious, and dust is many.Object on same plane is cut, some can the thin burnishing surface of finish-milling (relative to sheer face) little chamfering, but the function of chamfering is complete not, the chamfering of some sheer face cannot milling, also need to change special rose reamer just passable, which increase tool change time, service time is more, and production efficiency is lower.
Summary of the invention
The object of this invention is to provide a kind of cutter for milling machines with rose reamer, combined by milling cutter and rose reamer, and rose reamer is detachable.
Realize technical scheme of the present invention as follows: a kind of milling cutter with rose reamer, comprise handle of a knife, cutter head and rose reamer, it is characterized in that: described handle of a knife and cutter head are fixed as a whole, described cutter head side face is provided with milling blade, the upper end that described handle of a knife is positioned at cutter head is provided with screw thread, described rose reamer is provided with center screw, and the center screw of rose reamer and the screw thread of handle of a knife match.
Described rose reamer cross section is isosceles trapezoid.
The angle of described rose reamer is 20 °.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to operate, is furnished with rose reamer, save tool change time, enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In accompanying drawing, 1 is handle of a knife, and 2 is cutter head, and 3 is rose reamer, and 4 is milling blade, and 5 is screw thread, screw centered by 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described;
Shown in Figure 1, a kind of milling cutter with rose reamer, comprise handle of a knife 1, cutter head 2 and rose reamer 3, described handle of a knife 1 and cutter head 2 are fixed as a whole, described cutter head 2 side face is provided with milling blade 4, the upper end that described handle of a knife 1 is positioned at cutter head 2 is provided with screw thread 5, and described rose reamer 3 is provided with center screw 6, and the center screw 6 of rose reamer 3 matches with the screw thread 5 of handle of a knife 1.Described rose reamer cross section is isosceles trapezoid.The angle of described rose reamer is 20 °.
During use, first with cutter head by workpiece preparatory processing, after be changed to rose reamer workpiece polished, complete fine finishining.It is that minor face also can in below that rose reamer is installed.Rose reamer angle can be changed as required.
The present invention is not limited to described embodiment, and those skilled in the art, not departing from spirit of the present invention namely openly in scope, still can do some and revise or change, therefore the scope that the scope of the present invention limits with claims is as the criterion.
Claims (3)
1. be with the milling cutter of rose reamer, comprise handle of a knife, cutter head and rose reamer, it is characterized in that: described handle of a knife and cutter head are fixed as a whole, described cutter head side face is provided with milling blade, the upper end that described handle of a knife is positioned at cutter head is provided with screw thread, described rose reamer is provided with center screw, and the center screw of rose reamer and the screw thread of handle of a knife match.
2. the milling cutter of band rose reamer according to claim 1, is characterized in that: described rose reamer cross section is isosceles trapezoid.
3. the milling cutter of band rose reamer according to claim 1, is characterized in that: the angle of described rose reamer is 20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644110.7A CN104668646A (en) | 2013-12-03 | 2013-12-03 | Milling cutter with chamfering cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310644110.7A CN104668646A (en) | 2013-12-03 | 2013-12-03 | Milling cutter with chamfering cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668646A true CN104668646A (en) | 2015-06-03 |
Family
ID=53304519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310644110.7A Pending CN104668646A (en) | 2013-12-03 | 2013-12-03 | Milling cutter with chamfering cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971592A (en) * | 2018-09-03 | 2018-12-11 | 中山市园丰精密刃具有限公司 | A kind of double angle cutting tools |
-
2013
- 2013-12-03 CN CN201310644110.7A patent/CN104668646A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971592A (en) * | 2018-09-03 | 2018-12-11 | 中山市园丰精密刃具有限公司 | A kind of double angle cutting tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |