CN213729585U - Die forging wing rail working edge milling cutter - Google Patents
Die forging wing rail working edge milling cutter Download PDFInfo
- Publication number
- CN213729585U CN213729585U CN202120765279.8U CN202120765279U CN213729585U CN 213729585 U CN213729585 U CN 213729585U CN 202120765279 U CN202120765279 U CN 202120765279U CN 213729585 U CN213729585 U CN 213729585U
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- China
- Prior art keywords
- blade
- wing rail
- working edge
- rail working
- disc
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- 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
- 238000003801 milling Methods 0.000 title claims abstract description 13
- 238000005242 forging Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
Die forging wing rail work side milling cutter belongs to wing rail processing technology field. The die forging wing rail working edge milling cutter is high in machining precision and machining efficiency. The surface of blade disc is the arcwall face, and this arcwall face sets up with wing rail working edge profile modeling, a plurality of blades equipartition is on the blade disc surface, and a plurality of blade overlap joint sets up, forms the arc with wing rail working edge shape is the same in the projection of blade disc axle side to each chip breaker groove, every are opened in every blade department on the blade disc blade knife holder all install the blade holder between blade and the blade disc. The utility model discloses can effectively eliminate and connect the sword trace, can adjust the installation depth of blade simultaneously through the blade holder, avoid because of the machining precision problem of current machine, the cooperation that leads to blade and blade disc can not reach the effect of ideal, can effectively improve work efficiency and cutting quality.
Description
Technical Field
The utility model belongs to the technical field of the processing of wing rail, especially, relate to a die forging wing rail work limit milling cutter.
Background
In the machining of the wing rail, a milling cutter is an indispensable machining tool. Due to the particularity of the shape of the wing rail, each surface of the wing rail needs a plurality of milling cutters with different forming surfaces to be milled for a plurality of times, and the processing process is complex.
However, the conventional milling cutter has the problems of poor machining precision and efficiency.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned prior art exists, the utility model provides a die forging wing rail work limit milling cutter that machining precision is high, machining efficiency is high.
The utility model adopts the technical proposal that: the die forging wing rail working edge milling cutter comprises a cutter head and a plurality of blades; the surface of blade disc is the arcwall face, and this arcwall face sets up with wing rail working edge profile modeling, a plurality of blades equipartition is on the blade disc surface, and a plurality of blade overlap joint sets up, forms the arc with wing rail working edge shape in the projection of blade disc axle side to each chip breaker groove, every are opened in every blade department on the blade disc blade all install the blade holder that can adjust the blade depth of installation between blade and the blade disc.
The beneficial effects of the utility model reside in that:
the utility model discloses can effectively eliminate and connect the sword trace, can adjust the installation depth of blade simultaneously through the blade holder, avoid because of the machining precision problem of current machine, the cooperation that leads to blade and blade disc can not reach the effect of ideal, can effectively improve work efficiency and cutting quality.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the blade overlap of the present invention;
FIG. 5 is a schematic view of a working edge of a wing rail to be machined;
FIG. 6 is a schematic view of the tool holder of the present invention;
FIG. 7 is a cutaway view of FIG. 6;
fig. 8 is a partial schematic view of the cutter head of the present invention;
wherein: 1. a cutter head; 2. a blade; 3. a chip breaker groove; 4. a first blade; 5. a second blade; 6. a tool apron; 7. a blade mounting groove; 8. an adjusting screw; 9. a seat board.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the present invention will be described in detail with reference to the accompanying drawings 1-8.
The die forging wing rail working edge milling cutter comprises a cutter head 1 and a plurality of blades 2; the surface of blade disc 1 is the arcwall face, and this arcwall face sets up with wing rail working edge profile modeling, the 2 equipartitions of a plurality of blades are on blade disc 1 surface, and the 2 overlap joints of a plurality of blades set up, and the projection in 1 side of the axle of blade disc forms the arc with wing rail working edge is the same to each division of a chip breaker groove 3, every in 2 departments of every blade on blade disc 1 blade holder 6 that can adjust the blade 2 depth of installation is all installed to every blade between blade 2 and the blade disc 1. When the milling cutter works, the upper surfaces of the blades 2 are required to be attached to the outer circumferential surface of the cutter head 1 as far as possible, namely, the upper surfaces are on the same plane, but the existing machine has the problem of processing precision, so that the required installation effect can be achieved easily through the cutter seat 6.
Install blade 2 in a plurality of blades 2 at 1 arcwall face turning department of blade disc for blade one 4, all the other are blade two 5, every 4 middle parts of blade all are equipped with arc cutting edge, and this arc cutting edge and wing rail working edge need process position profile modeling setting, the high-efficient processing of being convenient for, and this arc cutting edge passes through the outside transition of tangent line to avoid over cutting.
A plurality of blade mounting grooves 7 are formed in the cutter head 1, and the plurality of blades 2 are adjustably mounted in the corresponding blade mounting grooves 7 through the cutter holder 6.
Each tool apron 6 comprises a seat plate 9 and a plurality of adjusting screws 8; a plurality of adjusting screw 8 threaded mounting correspond in blade mounting groove 7, blade 2 and bedplate 9 from the top down stack in proper order on a plurality of adjusting screw 8, and blade 2 and bedplate 9 concatenate on blade disc 1 through set screw.
When the cutter head is used, the seat plate 9 and the cutter blade 2 are measured with high precision, and then the adjusting screw 8 is adjusted to the required height, so that the cutter blade 2 can be attached to the cutter head 1.
Each of the seat plates 9 is a damping plate. The vibration reduction effect is achieved.
Each seat plate 9 is provided with a positioning groove on the bottom surface and is inserted on the adjusting screw 8 through the positioning groove. The structure is adopted, so that the installation is more stable.
A plurality of adjusting screws 8 in each tool apron 6 are uniformly distributed around the corresponding fixing screws.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (7)
1. The utility model provides a die forging wing rail work edge milling cutter which characterized in that: comprises a cutter head (1) and a plurality of blades (2); the surface of blade disc (1) is the arcwall face, and this arcwall face sets up with wing rail working edge profile modeling, a plurality of blades (2) equipartition are on blade disc (1) surface, and a plurality of blades (2) overlap joint setting, and the projection formation of blade disc (1) axle side face and wing rail working edge are the same arc to each chip breaker groove (3), every blade (2) department respectively opens on blade disc (1), every blade (2) and blade disc (1) between all install blade holder (6) that can adjust blade (2) installation depth.
2. The swaged wing rail working edge mill of claim 1, wherein: install blade (2) in a plurality of blades (2) in blade disc (1) arcwall face turning department for blade one (4), all the other are blade two (5), every blade one (4) middle part all is equipped with the arc and cuts the sword, and this arc cuts sword and wing rail working edge and need the profile modeling setting of processing position, and this arc cuts the sword and passes through the outside transition of tangent line.
3. The swaged wing rail working edge mill of claim 1, wherein: a plurality of blade mounting grooves (7) are formed in the cutter head (1), and the plurality of blades (2) are adjustably mounted in the corresponding blade mounting grooves (7) through the cutter holder (6).
4. The swaged wing rail working edge mill of claim 3, wherein: each tool apron (6) comprises a seat plate (9) and a plurality of adjusting screws (8); a plurality of adjusting screw (8) threaded mounting correspond in blade mounting groove (7), blade (2) and bedplate (9) stack in proper order from the top down on a plurality of adjusting screw (8), and blade (2) and bedplate (9) pass through set screw and concatenate on blade disc (1).
5. The swaged wing rail working edge mill of claim 4, wherein: each seat plate (9) is a damping plate.
6. The swaged wing rail working edge mill of claim 5, wherein: and a positioning groove is arranged on the bottom surface of each seat plate (9) and is inserted on the adjusting screw (8) through the positioning groove.
7. The swaged wing rail working edge mill of claim 4, wherein: a plurality of adjusting screws (8) in each tool apron (6) are uniformly distributed around the corresponding fixing screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765279.8U CN213729585U (en) | 2021-04-14 | 2021-04-14 | Die forging wing rail working edge milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120765279.8U CN213729585U (en) | 2021-04-14 | 2021-04-14 | Die forging wing rail working edge milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213729585U true CN213729585U (en) | 2021-07-20 |
Family
ID=76838379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120765279.8U Expired - Fee Related CN213729585U (en) | 2021-04-14 | 2021-04-14 | Die forging wing rail working edge milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213729585U (en) |
-
2021
- 2021-04-14 CN CN202120765279.8U patent/CN213729585U/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: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |