CN202411512U - Molding welding milling cutter - Google Patents
Molding welding milling cutter Download PDFInfo
- Publication number
- CN202411512U CN202411512U CN2011205222503U CN201120522250U CN202411512U CN 202411512 U CN202411512 U CN 202411512U CN 2011205222503 U CN2011205222503 U CN 2011205222503U CN 201120522250 U CN201120522250 U CN 201120522250U CN 202411512 U CN202411512 U CN 202411512U
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- blade
- angle
- cutting edges
- milling cutter
- 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
Images
Landscapes
- Milling Processes (AREA)
Abstract
The utility model relates to a molding welding milling cutter comprising a handle, a cutter head and a blade, wherein the cutter head is located at one end of the handle; the blade is fixedly arranged on the cutter head on which a plurality of mounting parts for mounting the blade are uniformly arranged. A chip removal tank is arranged between two adjacent mounting parts. The front angle of cutting edges of the blade is 0 DEG; and the rear angle beta of the cutting edges of the blade is 8 DEG. The cutting edges of the blade comprise a first cutting edge, a second cutting edge, a third cutting edge and a fourth cutting edge, wherein the included angle gamma between the first and second cutting edges is 30 to 40 DEG; the included angle delta between the second and third cutting edges is 110 to 120 DEG; and the included angle zeta between the third and fourth cutting edges is 25 to 30 DEG. When the cutter is in use, a workpiece is cut by the first, the second, the third and the fourth cutting edges of the blade so as to be molded once, thereby ensuring the processing precision of the workpiece, saving the time and improving the working efficiency.
Description
Technical field
The utility model relates to the machining equipment technical field, is specifically related to the moulding welding milling cutter that uses in a kind of machining.
Background technology
Traditional milling cutter all is a face cutter; Can only cut work piece with end face, workpiece is added man-hour can't the time processing moulding, need repeatedly to carry out the processing that clamping or adjustment cutter could be accomplished a workpiece to workpiece; Wherein repeatedly clamping workpiece or the adjustment of cutter; Will inevitably produce certain error, thereby the product precision that processes is not high, can't reach required precision; On the other hand, to repeatedly the clamping workpiece or the adjustment of cutter, lose time, reduced operating efficiency.
Summary of the invention
To above-mentioned technical problem, the utility model provides a kind of moulding welding milling cutter, and it can once accomplish the processing to workpiece, need not repeatedly clamping workpiece or the adjustment of cutter, has guaranteed the machining accuracy of workpiece, has saved the time simultaneously, has improved operating efficiency.
The technical scheme that realizes the utility model is following:
A kind of moulding welding milling cutter; It comprises handle of a knife, is positioned at the cutter head of handle of a knife one end and is fixedly installed on the blade on the cutter head; A plurality of installation portions that are used to install blade evenly are set on the cutter head; Be provided with chip area between the two installed adjacent portions, the anterior angle of said blade cut sword is 0 °, and the relief angle β of blade cut sword is 8 °; The cutting edge of said blade comprises first cutting edge, second cutting edge, the 3rd cutting edge, the 4th cutting edge; Angle γ between first cutting edge and second cutting edge is between 30 °-40 °, and the angle δ of second cutting edge and the 3rd cutting edge is between 110 °-120 °, and the angle ζ between the 3rd cutting edge and the 4th cutting edge is between 25 °-35 °.
Angle γ between said first cutting edge and second cutting edge is 35 °.
The angle δ of said second cutting edge and the 3rd cutting edge is 115 °.
Angle ζ between said the 3rd cutting edge and the 4th cutting edge is 30 °.
The angle θ of chip area is 60 ° between the installed adjacent portion, is convenient to the smooth discharge of smear metal.
Adopted such scheme; When using this cutter; First cutting edge of blade, second cutting edge, the 3rd cutting edge and the 4th cutting edge cut workpiece, once just can accomplish the moulding of workpiece, and need not repeatedly clamping workpiece or the adjustment of cutter; Guaranteed the machining accuracy of workpiece, saved the time simultaneously, improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A of Fig. 1 is to view;
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Referring to Fig. 1,2; A kind of moulding welding milling cutter; It comprises handle of a knife 1, is positioned at the cutter head 2 of handle of a knife one end and is welded on the blade 3 on the cutter head; Evenly be provided with on the cutter head between a plurality of installation portion 4, two installed adjacent portions that are used to install blade and be provided with chip area 5, the angle θ of chip area is 60 ° between its installed adjacent portion.
Wherein, The anterior angle of blade cut sword is 0 °; The relief angle β of blade cut sword is 8 °, and the cutting edge of blade comprises that the angle γ between first cutting edge 6, second cutting edge 7, the 3rd cutting edge 8, the 4th cutting edge 9, the first cutting edges 6 and second cutting edge 7 is 35 °; The angle δ of second cutting edge and the 3rd cutting edge is 115 °, and the angle ζ between the 3rd cutting edge and the 4th cutting edge is 30 °.Wherein adopt the circular arc sword to carry out transition between the adjacent cutting sword.The thickness of blade is 4mm.
Claims (5)
1. milling cutter is welded in a moulding; It comprises handle of a knife, is positioned at the cutter head of handle of a knife one end and is fixedly installed on the blade on the cutter head; A plurality of installation portions that are used to install blade evenly are set on the cutter head; It is characterized in that: be provided with chip area between the two installed adjacent portions, the anterior angle of said blade cut sword is 0 °, and the relief angle β of blade cut sword is 8 °; The cutting edge of said blade comprises first cutting edge, second cutting edge, the 3rd cutting edge, the 4th cutting edge; Angle γ between first cutting edge and second cutting edge is between 30 °-40 °, and the angle δ of second cutting edge and the 3rd cutting edge is between 110 °-120 °, and the angle ζ between the 3rd cutting edge and the 4th cutting edge is between 25 °-35 °.
2. a kind of moulding welding milling cutter according to claim 1, it is characterized in that: the angle γ between said first cutting edge and second cutting edge is 35 °.
3. a kind of moulding welding milling cutter according to claim 1, it is characterized in that: the angle δ of said second cutting edge and the 3rd cutting edge is 115 °.
4. a kind of moulding welding milling cutter according to claim 1, it is characterized in that: the angle ζ between said the 3rd cutting edge and the 4th cutting edge is 30 °.
5. according to each described a kind of moulding welding milling cutter among the claim 1-4, it is characterized in that: the angle θ of chip area is 60 ° between the installed adjacent portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205222503U CN202411512U (en) | 2011-12-14 | 2011-12-14 | Molding welding milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205222503U CN202411512U (en) | 2011-12-14 | 2011-12-14 | Molding welding milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411512U true CN202411512U (en) | 2012-09-05 |
Family
ID=46736308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205222503U Expired - Fee Related CN202411512U (en) | 2011-12-14 | 2011-12-14 | Molding welding milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071838A (en) * | 2012-12-25 | 2013-05-01 | 四川成发航空科技股份有限公司 | Welded hard alloy formed cutter for processing blade tenon |
| CN109108348A (en) * | 2018-10-12 | 2019-01-01 | 广州汇专工具有限公司 | A kind of milling cutter construction and milling cutter tool |
-
2011
- 2011-12-14 CN CN2011205222503U patent/CN202411512U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071838A (en) * | 2012-12-25 | 2013-05-01 | 四川成发航空科技股份有限公司 | Welded hard alloy formed cutter for processing blade tenon |
| CN103071838B (en) * | 2012-12-25 | 2015-07-01 | 四川成发航空科技股份有限公司 | Welded hard alloy formed cutter for processing blade tenon |
| CN109108348A (en) * | 2018-10-12 | 2019-01-01 | 广州汇专工具有限公司 | A kind of milling cutter construction and milling cutter tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201442110U (en) | Bore hole chamfering compound cutter | |
| CN202447738U (en) | Forming milling cutter | |
| CN202411512U (en) | Molding welding milling cutter | |
| CN203900517U (en) | Dual-blade position-changeable turning tool | |
| CN205650880U (en) | Modular face milling cutter dish | |
| CN201813969U (en) | Combination type double-zipper cutter for zipper machine | |
| CN105414621A (en) | Machining method for blade rabbet with asymmetric pressure faces | |
| CN201572957U (en) | Mechanically-clamped indexable adjustable groove molding combined milling cutter | |
| CN102837051A (en) | Arc groove milling cutter | |
| CN205020957U (en) | Rose reamer | |
| CN104551016B (en) | End face groover | |
| CN103480875A (en) | Integrated three-blade boring and milling tool | |
| CN203592162U (en) | Integrated three-blade boring and milling tool | |
| CN202845894U (en) | Molding cutter | |
| CN202155583U (en) | Alloy cutter with round cutter head | |
| CN202162435U (en) | Arc groove milling cutter | |
| CN202388025U (en) | Composite pagoda knife for V-shaped cylinder body | |
| CN204413160U (en) | End face groover | |
| CN201446252U (en) | Outer circular knife for manufacturing fire hydrant spouts | |
| CN204094215U (en) | A kind of slotting cutter | |
| CN203227858U (en) | Compound four-blade milling cutter | |
| CN202804215U (en) | Four-edge forming cutter | |
| CN202804211U (en) | Contour molding cutter | |
| CN203592161U (en) | Flat tool | |
| CN203599609U (en) | Blade for arc chamfer forming cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121214 |