CN202106073U - End milling cutter - Google Patents
End milling cutter Download PDFInfo
- Publication number
- CN202106073U CN202106073U CN2011201854025U CN201120185402U CN202106073U CN 202106073 U CN202106073 U CN 202106073U CN 2011201854025 U CN2011201854025 U CN 2011201854025U CN 201120185402 U CN201120185402 U CN 201120185402U CN 202106073 U CN202106073 U CN 202106073U
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- CN
- China
- Prior art keywords
- cutter
- cutter tooth
- tooth unit
- cutterhead
- ing
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses an end milling cutter, which comprises a cutter plate (4) and a plurality of cutter tooth units (5). The cutter tooth units (5) are arranged on the cutter plate (4), the included angle of each two adjacent cutter tooth units (5) can be adjusted, each cutter tooth unit (5) is provided with a blade (6), and the outermost cylindrical surfaces of the cutter plate (4) and the cutter tooth units (5) are provided with scale marks for measuring the included angles of the cutter tooth units. Better damping effects can be achieved through reasonably adjusting the included angles of the cutter tooth units (5).
Description
Technical field
The utility model relates to a kind of end mill(ing) cutter.
Background technology
Traditional end mill(ing) cutter cutter tooth evenly distributes; The incision of each cutter tooth, the shock loading that cuts out workpiece are the impulsive force of fixed cycle, when its higher hamonic wave during near the process system intrinsic frequency, often cause the violent forced vibration of process system; Machined surface quality is descended, reduce the durability of cutter.
Summary of the invention
The technical problem that the utility model will solve is to provide a kind of be not easy to cause process system high vibration and the durable end mill(ing) cutter of cutter.
For solving the problems of the technologies described above; A kind of end mill(ing) cutter of the utility model comprises cutterhead and cutter tooth unit, and the cutter tooth unit is installed on the cutterhead; A blade is installed on each cutter tooth unit; And adjacent two cutter tooth unit has an adjustable angle, is useful on the graduation mark of measuring the angle between the cutter tooth unit on the outmost face of cylinder of cutter tooth unit and cutterhead, and the cutter tooth unit axially connects through studs with cutterhead; Be fixedly connected with handle of a knife with expansion set through screw, the cutterhead frictionally is passed to the cutter tooth unit to torque.
The utility model has following good effect than prior art, and a kind of end mill(ing) cutter of the utility model is owing to rationally arrange the angle between the cutter tooth unit can reach excellent vibration damping effect.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further explain.
Fig. 1 is the structure chart of a kind of end mill(ing) cutter of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the sketch map of cutter tooth unit of a kind of end mill(ing) cutter of the utility model.
Among the figure: 1. studs, 2. screw, 3. expansion set, 4. cutterhead, 5. cutter tooth unit, 6. blade.
The specific embodiment
A kind of end mill(ing) cutter of the utility model; Comprise cutterhead 4 and cutter tooth unit 5; Cutter tooth unit 5 is installed on the cutterhead 4, and a blade 6 is installed on each cutter tooth unit 5, and adjacent two cutter tooth unit 5 has an adjustable angle; Be useful on the graduation mark of the angle of measuring 5 of cutter tooth unit on the outmost face of cylinder of cutter tooth unit 5 and cutterhead 4; Cutter tooth unit 5 is realized axially connecting through studs 1 with cutterhead 4, is fixedly connected with handle of a knife with expansion set 3 through screw 2, and cutterhead 4 frictionallies are passed to cutter tooth unit 5 to torque.
During adjustment cutter tooth unit 5, unclamp nut and the screw 2 of studs 1 earlier, rotate then the cutter tooth unit 5 that will adjust, adjust angle according to the graduation mark on cutterhead 4 and the cutter tooth unit 5 after, nut and the screw 2 of tightening studs 1 get final product.
Claims (3)
1. end mill(ing) cutter, it is characterized in that: comprise cutterhead (4) and cutter tooth unit (5), cutter tooth unit (5) are installed on the cutterhead (4), have adjustable angle between adjacent two cutter tooth unit (5).
2. end mill(ing) cutter according to claim 1 is characterized in that: each cutter tooth unit (5) is gone up a blade (6) is installed, and is useful on the graduation mark of measuring the angle between cutter tooth unit (5) on the outmost face of cylinder of cutterhead (4) and cutter tooth unit (5).
3. end mill(ing) cutter according to claim 1 is characterized in that: cutter tooth unit (5) axially connect with cutterhead (4) through studs (1), are fixedly connected with handle of a knife with cutterhead (4) with expansion set (3) through screw (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201854025U CN202106073U (en) | 2011-06-03 | 2011-06-03 | End milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201854025U CN202106073U (en) | 2011-06-03 | 2011-06-03 | End milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106073U true CN202106073U (en) | 2012-01-11 |
Family
ID=45431522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201854025U Expired - Lifetime CN202106073U (en) | 2011-06-03 | 2011-06-03 | End milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475838A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft end surface boring and milling device |
-
2011
- 2011-06-03 CN CN2011201854025U patent/CN202106073U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475838A (en) * | 2014-12-11 | 2015-04-01 | 无锡大龙马数控机床制造有限责任公司 | Circular shaft end surface boring and milling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |
|
| CX01 | Expiry of patent term |