CN208341846U - A kind of sword sharp corner adds the milling cutter of fillet - Google Patents

A kind of sword sharp corner adds the milling cutter of fillet Download PDF

Info

Publication number
CN208341846U
CN208341846U CN201820897752.6U CN201820897752U CN208341846U CN 208341846 U CN208341846 U CN 208341846U CN 201820897752 U CN201820897752 U CN 201820897752U CN 208341846 U CN208341846 U CN 208341846U
Authority
CN
China
Prior art keywords
correspondingly arranged
cutting edge
cutter
sharp corner
cutter head
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.)
Active
Application number
CN201820897752.6U
Other languages
Chinese (zh)
Inventor
李娇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou LEIWANG Intelligent System Co.,Ltd.
Original Assignee
CHANGSHU LEIWANG ALLOY TOOLS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGSHU LEIWANG ALLOY TOOLS Co Ltd filed Critical CHANGSHU LEIWANG ALLOY TOOLS Co Ltd
Priority to CN201820897752.6U priority Critical patent/CN208341846U/en
Application granted granted Critical
Publication of CN208341846U publication Critical patent/CN208341846U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses the milling cutters that a kind of sword sharp corner adds fillet, including cutter shaft and cutter head, the cutter head is correspondingly arranged in cutter shaft one end, the diameter of the cutter head is identical as the diameter of the cutter shaft, the cutting edge of multiple helical structures is correspondingly arranged on the cutter head, be correspondingly arranged on chip space between multiple cutting edges, be correspondingly arranged on an arc angling at the blade tip of the cutting edge, the both ends of the arc angling respectively with the smooth connection in the end of the cutting edge and side.The utility model structure is simple, at low cost, easy to make, and the disrepair phenomenon of blade tip is effectively reduced, improves service life.

Description

A kind of sword sharp corner adds the milling cutter of fillet
Technical field
The utility model relates to be machined to use cutter field, the milling cutter of fillet is added more particularly to a kind of sword sharp corner.
Background technique
Traditional milling cutter sword sharp corner be in 90 degree right angles, so in process point of a knife contacted with workpiece generation stress without Method discharges in time, notch occurs so as to cause blade tip or falls.
Utility model content
The utility model is at low cost mainly solving the technical problems that provide a kind of structure simple, easy to make, effectively drops The disrepair phenomenon of low blade tip, the sword sharp corner improved service life add the milling cutter of fillet.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of sword sharp corner and add The milling cutter of fillet, including cutter shaft and cutter head, the cutter head are correspondingly arranged in cutter shaft one end, the diameter of the cutter head with it is described The diameter of cutter shaft is identical, is correspondingly arranged on the cutting edge of multiple helical structures on the cutter head, between multiple cutting edges It is correspondingly arranged on chip space, an arc angling, the both ends of the arc angling are correspondingly arranged at the blade tip of the cutting edge Respectively with the smooth connection in the end of the cutting edge and side.
In one preferred embodiment of the utility model, the cutting edge is correspondingly arranged on 4.
In one preferred embodiment of the utility model, the chip space is correspondingly arranged on 4.
In one preferred embodiment of the utility model, arc is correspondingly arranged on the blade tip of any cutting edge and is fallen Angle.
In one preferred embodiment of the utility model, the end of the cutter head is provided with cutting edge company corresponding with chip space It is logical.
The beneficial effects of the utility model are: the utility model structure is simple, and it is at low cost, it is easy to make, sword is effectively reduced The disrepair phenomenon of point, improves service life.
Detailed description of the invention
Fig. 1 is the front view for one preferred embodiment of milling cutter that the utility model sword sharp corner adds fillet.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.
Referring to Fig. 1, the utility model embodiment includes: the milling cutter that a kind of sword sharp corner adds fillet, including cutter shaft 1 and knife First 2, the cutter head 2 is correspondingly arranged in 1 one end of cutter shaft, and the diameter of the cutter head 2 is identical as the diameter of the cutter shaft, It is correspondingly arranged on the cutting edge 3 of multiple helical structures on the cutter head 2, is correspondingly arranged on chip space between multiple cutting edges 3 4, an arc angling 5 is correspondingly arranged at the blade tip of the cutting edge 3, and the both ends of the arc angling 5 are cut with described respectively The smooth connection in end and side of sword 3 is cut, the cutting edge 3 is correspondingly arranged on 4, and the chip space 4 is correspondingly arranged on 4, Arc angling 5 is correspondingly arranged on the blade tip of any cutting edge 3, the end of the cutter head 1 is provided with cutting edge 6 and chip removal The corresponding connection of slot 4.
The angle the R cutting edge that an arc angling is processed at the blade tip of the cutting edge of traditional milling cutter, be allowed to milling cutter side edge, The connection of milling cutter shear blade smooth transition.The stress generated in process in this way can be discharged very well along arc, blade tip Place is less prone to notch or falls, and cutting can be discharged from chip space for cutting edge.
The utility model is the milling cutter that a kind of sword sharp corner adds fillet, and the utility model structure is simple, at low cost, production side Just, the disrepair phenomenon of blade tip is effectively reduced, improves service life.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (5)

1. a kind of sword sharp corner adds the milling cutter of fillet, including cutter shaft and cutter head, the cutter head is correspondingly arranged in cutter shaft one end, described The diameter of cutter head is identical as the diameter of the cutter shaft, and cutting for multiple helical structures is correspondingly arranged on the cutter head Sword is cut, is correspondingly arranged on chip space between multiple cutting edges, it is characterised in that: is correspondingly arranged on one at the blade tip of the cutting edge A arc angling, the both ends of the arc angling respectively with the smooth connection in the end of the cutting edge and side.
2. the milling cutter that sword sharp corner according to claim 1 adds fillet, it is characterised in that: the cutting edge is correspondingly arranged on 4.
3. the milling cutter that sword sharp corner according to claim 2 adds fillet, it is characterised in that: the chip space is correspondingly arranged on 4.
4. the milling cutter that sword sharp corner according to claim 3 adds fillet, it is characterised in that: the blade tip of any cutting edge On be correspondingly arranged on arc angling.
5. the milling cutter that sword sharp corner according to claim 4 adds fillet, it is characterised in that: the end of the cutter head is provided with Cutting edge connection corresponding with chip space.
CN201820897752.6U 2018-06-11 2018-06-11 A kind of sword sharp corner adds the milling cutter of fillet Active CN208341846U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820897752.6U CN208341846U (en) 2018-06-11 2018-06-11 A kind of sword sharp corner adds the milling cutter of fillet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820897752.6U CN208341846U (en) 2018-06-11 2018-06-11 A kind of sword sharp corner adds the milling cutter of fillet

Publications (1)

Publication Number Publication Date
CN208341846U true CN208341846U (en) 2019-01-08

Family

ID=64883306

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820897752.6U Active CN208341846U (en) 2018-06-11 2018-06-11 A kind of sword sharp corner adds the milling cutter of fillet

Country Status (1)

Country Link
CN (1) CN208341846U (en)

Similar Documents

Publication Publication Date Title
CN202606958U (en) Two-blade milling cutter for high-speed cutting of aluminum
CN208341846U (en) A kind of sword sharp corner adds the milling cutter of fillet
CN208178535U (en) Milling cutter
CN209110268U (en) Accurate high rigidity side set dovetail forming cutter
CN205324819U (en) Side set sword
CN203236033U (en) Straight-shank hard-alloy spiral end milling cutter
CN204524375U (en) integral alloy R type balance milling cutter
CN209599384U (en) A kind of dedicated gong knife of Rigid Flex
CN209902332U (en) Improved structure of double right-handed milling cutter
CN209349619U (en) A kind of saw blade
CN202411557U (en) Compound reamer
CN205289858U (en) Inlay alloy bit
CN201324868Y (en) Milling cutter used for cutting and rough machining of wrought aluminum alloy
CN205362807U (en) A twolip milling cutter for PCB board is made
CN201300639Y (en) Double-blade lead pencil knife
CN204094215U (en) A kind of slotting cutter
CN209255953U (en) Milling cutter with chip-breaker
CN208991838U (en) A kind of milling cutter to two vertical plane of simultaneous processing part
CN208450686U (en) A kind of six sword side sets integrated molding milling cutter
CN202114326U (en) Cobalt high-speed steel end mill for TA15 titanium alloy rough machining
CN217192842U (en) Milling cutter with cutting grooves
CN208178536U (en) Milling cutter
CN209491378U (en) A kind of round nose milling cutter
CN108247090A (en) A kind of numerical control chamfering tool
CN220278303U (en) Cross hole deburring cutter

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 215500 10-15 Nanbang Road, Maoqiao Village, Changfu street, Changshu City, Suzhou City, Jiangsu Province

Patentee after: Suzhou LEIWANG Intelligent System Co.,Ltd.

Address before: 215500 Maoqiao Village, Yushan Town, Changshu City, Suzhou City, Jiangsu Province

Patentee before: CHANGSHU LEIWANG ALLOY TOOLS Co.,Ltd.