CN207577515U - A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy - Google Patents
A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy Download PDFInfo
- Publication number
- CN207577515U CN207577515U CN201721642484.5U CN201721642484U CN207577515U CN 207577515 U CN207577515 U CN 207577515U CN 201721642484 U CN201721642484 U CN 201721642484U CN 207577515 U CN207577515 U CN 207577515U
- Authority
- CN
- China
- Prior art keywords
- profile
- high temperature
- temperature alloy
- semifinishing
- wedge slot
- 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 - Fee Related
Links
- 239000000956 alloy Substances 0.000 title claims abstract description 16
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 16
- 238000003801 milling Methods 0.000 title claims abstract description 13
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy, the cutting portion being connected as a single entity including handle of a knife and with handle of a knife, the cutting portion is the structure that lower end is big, centre is small, Zhou Ren is evenly over the circumference provided in cutting portion, chip space is provided between Zhou Ren, one group of broken teeth slot is provided on the cutting edge of Zhou Ren.The utility model can carry out surplus removal to the wedge slot on high temperature alloy part, processing efficiency is higher, processing cost is relatively low, uniform, reliable in quality, good product consistency for finishing made allowance, fine basis is laid in finishing for product, and cutting is brisk, makes intensely processed products qualification rate higher, cutter life is long.
Description
Technical field
The utility model is related to a kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy, belong to profile Design Milling
Technical field.
Background technology
The high temperature alloy part of complex outline wedge groove profile causes it to add since wedge well width size is larger, required precision is high
Work is difficult.The processing method used at present is to carry out surplus and most trailing wheel using individual slotting cutter, arc cutter etc.
Wide finishing, the method processing efficiency is low, and qualification rate is not high.
Utility model content
The purpose of the utility model is to provide a kind of high temperature alloy simple in structure, easy to use, high in machining efficiency is more
Profile wedge slot semifinishing profile milling cutter, the profile milling cutter can carry out the wedge slot on high temperature alloy part surplus removal, processing
Efficiency is higher, and processing cost is relatively low, uniform for finishing made allowance, reliable in quality, good product consistency, is the finishing of product
Lay fine basis.
The technical solution of the utility model：A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy, including handle of a knife
And the cutting portion being connected as a single entity with handle of a knife, the cutting portion is the structure that lower end is big, centre is small, on the circumference of cutting portion
Zhou Ren is equably provided with, chip space is provided between Zhou Ren, one group of broken teeth slot is provided on the cutting edge of Zhou Ren.
Spacing between the broken teeth slot is 3~6mm.
The side of the Zhou Ren is provided with anterior angle, after opposite side is disposed with the first relief angle, the second relief angle and third
Angle.
The anterior angle is 4~8 °, and the first relief angle is 10~14 °, and the second relief angle is 20~25 °, third relief angle for 30~
35°。
Due to the adoption of the above technical scheme, the utility model has the advantage of：The utility model can be to high temperature alloy zero
Wedge slot on part carries out surplus removal, and processing efficiency is higher, and processing cost is relatively low, uniform for finishing made allowance, reliable in quality,
Good product consistency, fine basis is laid in the finishing for product, and cutting is brisk, makes intensely processed products qualification rate higher,
Cutter life is long.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the sectional view of cutting portion.
Reference sign：1- cutting portions；2- handle of a knifes；3- broken teeth slots；4- chip spaces；5- weeks sword；A- anterior angles；B- first
Relief angle；The second relief angles of c-；D- third relief angles.
Specific embodiment
In order to make the utility model aim, technical solution and advantage clearer, below in conjunction with the accompanying drawings and embodiment pair
The utility model is described in further detail.
The embodiment of the utility model：The knot of the more profile wedge slot semifinishing profile milling cutters of high temperature alloy of the utility model
As shown in Figures 1 and 2, including handle of a knife 2 and the cutting portion being connected as a single entity with handle of a knife 21, the cutting portion 1 is structure schematic diagram
The structure that lower end is big, centre is small, is evenly over the circumference provided with all swords 5 in cutting portion 1, chip removal is provided between all swords 5
Slot 4, is provided with one group of broken teeth slot 3 on the cutting edge of all swords 5, and the spacing between the broken teeth slot 3 is 3~6mm.The week sword 5
Side be provided with anterior angle a, opposite side is disposed with the first relief angle b, the second relief angle c and third relief angle d, multiple relief angle
Setting improves the intensity and cutting ability of all swords 5；The anterior angle a is 6 °, and the first relief angle b is 12 °, and the second relief angle c is
22 °, third relief angle d is 34 °.
Using the utility model cutting profile is complicated, wedge slot on high temperature alloy part of molded line length when, half finishing of profile
Working hour cutting is brisk, and cutter life is long, uniform to the surplus of finishing, makes intensely processed products qualification rate higher, cutter life is more
It is long.
。
Claims (4)
1. a kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy, are connected as a single entity including handle of a knife (2) and with handle of a knife (2)
Cutting portion (1), it is characterised in that：The cutting portion (1) is the structure that lower end is big, centre is small, the circumference in cutting portion (1)
On be equably provided with Zhou Ren (5), chip space (4) is provided between Zhou Ren (5), one is provided on the cutting edge of Zhou Ren (5)
Group broken teeth slot (3).
2. the more profile wedge slot semifinishing profile milling cutters of high temperature alloy according to claim 1, it is characterised in that：It is described disconnected
Spacing between tooth socket (3) is 3~6mm.
3. the more profile wedge slot semifinishing profile milling cutters of high temperature alloy according to claim 1, it is characterised in that：The week
The side of sword (5) is provided with anterior angle (a), and opposite side is disposed with the first relief angle (b), the second relief angle (c) and third relief angle
(d)。
4. the more profile wedge slot semifinishing profile milling cutters of high temperature alloy according to claim 3, it is characterised in that：Before described
Angle (a) is 4~8 °, and the first relief angle (b) is 10~14 °, and the second relief angle (c) is 20~25 °, and third relief angle (d) is 30~35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642484.5U CN207577515U (en) | 2017-11-30 | 2017-11-30 | A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642484.5U CN207577515U (en) | 2017-11-30 | 2017-11-30 | A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577515U true CN207577515U (en) | 2018-07-06 |
Family
ID=62734610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721642484.5U Expired - Fee Related CN207577515U (en) | 2017-11-30 | 2017-11-30 | A kind of more profile wedge slot semifinishing profile milling cutters of high temperature alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207577515U (en) |
-
2017
- 2017-11-30 CN CN201721642484.5U patent/CN207577515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |