CN203018812U - Integral four-blade rough refined milling cutter - Google Patents

Integral four-blade rough refined milling cutter Download PDF

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Publication number
CN203018812U
CN203018812U CN 201220609008 CN201220609008U CN203018812U CN 203018812 U CN203018812 U CN 203018812U CN 201220609008 CN201220609008 CN 201220609008 CN 201220609008 U CN201220609008 U CN 201220609008U CN 203018812 U CN203018812 U CN 203018812U
Authority
CN
China
Prior art keywords
cutting
milling cutter
cutting edges
sword
integral
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
Application number
CN 201220609008
Other languages
Chinese (zh)
Inventor
薛俊峰
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.)
CHANGZHOU HUAFENG PRECISION TOOLS CO LTD
Original Assignee
CHANGZHOU HUAFENG PRECISION 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 CHANGZHOU HUAFENG PRECISION TOOLS CO LTD filed Critical CHANGZHOU HUAFENG PRECISION TOOLS CO LTD
Priority to CN 201220609008 priority Critical patent/CN203018812U/en
Application granted granted Critical
Publication of CN203018812U publication Critical patent/CN203018812U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a milling cutter, and especially discloses a rough refined mixed type milling cutter. The milling cutter comprises a tool holder for clamping and a cutter head connected to one end of the tool holder, wherein the cutter head is provided with four spiral cutting edges, each cutting edge comprises a roughing cut blade and a finishing cut blade, and chip discharging grooves are formed among the cutting edges. The structure is adopted, the integral four-blade rough refined milling cutter provided by the utility model adopts a two-edged under cutting end surface center, the cutting stability is good, and the integral four-blade rough refined milling cutter is suitable for high speed cutting; and meanwhile, the cutting speed of three roughing cut blades and a finishing cut blade is faster, the cutting is easy, and the smoothness is better.

Description

The whole four thick milling cutters of sword
Technical field
The utility model relates to a kind of milling cutter, particularly a kind of thick smart mixed type milling cutter.
Background technology
During processing work, be all generally first workpiece to be carried out roughing, and then workpiece is carried out fine finishining.In order saving time, to reduce manufacturing procedure now, to increase work efficiency, the collocation of rough cut sword and smart cutting edge is set on the cutter head of milling cutter, can complete simultaneously thick fine finishining like this.
Summary of the invention
The utility model technical issues that need to address are to provide a kind of thick smart mixed type milling cutter of four swords.
For solving above-mentioned technical problem, the whole four thick milling cutters of sword of the present utility model comprise the handle of a knife of clamping and are connected to the cutter head of handle of a knife one end, four spirality cutting edges are set on described cutter head, described cutting edge comprises rough cut sword and smart cutting edge, forms chip area between described cutting edge.
Described four spirality cutting edges comprise two rough cut swords and two smart cutting edges.
Described two rough cut swords and two smart cutting edges are spaced.
Described four spirality cutting edges comprise three rough cut swords and a smart cutting edge.
Described four spirality cutting edges wherein two cutting edges are crossed cutting end face center.
After adopting said structure, the whole four thick milling cutters of sword of the present utility model adopt two-edgeds to cross cutting end face center and make cutting stability good, be suitable for high-speed cutting.Simultaneously, adopt three rough cut swords and a smart cutting edge cutting speed faster, cut easilyer, fineness is better.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the first embodiment structural representation of the present utility model.
Fig. 2 is the utility model cutting end view.
Fig. 3 is the second embodiment structural representation of the present utility model.
In figure: 1 is handle of a knife, and 2 is cutter head, and 3 are the rough cut sword, and 4 is smart cutting edge, and 5 is chip area
The specific embodiment
Embodiment one:
As shown in Figure 1, the whole four thick milling cutters of sword of the present utility model comprise the handle of a knife 1 of clamping and are connected to the cutter head 2 of handle of a knife one end, four spirality cutting edges are set on described cutter head 2, and described cutting edge comprises rough cut sword 3 and smart cutting edge 4, forms chip area 5 between described cutting edge.
Described four spirality cutting edges comprise two rough cut swords and two smart cutting edges, and described two rough cut swords and two smart cutting edges are spaced, and namely adjacent two cutting edges are thick smart dissimilar cutting edge.As shown in Figure 2, on the cutting end face of cutter head, four cutting edges are evenly distributed on cutting end face circumference.
Embodiment two:
As shown in Figure 3, whole four other parts of the thick milling cutter of sword of the present utility model are identical with embodiment one, and different is that described four spirality cutting edges comprise three rough cut swords and a smart cutting edge.Adopt the integral body four thick milling cutters of the sword cuttings of three a swords rough cut sword and a smart cutting edge faster, cut easilyer, fineness is better afterwards in cutting.
In the time of above-mentioned two kinds in embodiment, described four spirality cutting edges wherein two cutting edges are crossed cutting end face center, and cutting stability is good like this, is more suitable for high-speed cutting.

Claims (5)

1. integral body four thick milling cutters of sword, the handle of a knife and the cutter head that is connected to handle of a knife one end that comprise clamping, it is characterized in that: four spirality cutting edges are set on described cutter head, and described cutting edge comprises rough cut sword and smart cutting edge, forms chip area between described cutting edge.
2. according to the whole four thick milling cutters of sword claimed in claim 1, it is characterized in that: described four spirality cutting edges comprise two rough cut swords and two smart cutting edges.
3. according to the whole four thick milling cutters of sword claimed in claim 2, it is characterized in that: described two rough cut swords and two smart cutting edges are spaced.
4. according to the whole four thick milling cutters of sword claimed in claim 1, it is characterized in that: described four spirality cutting edges comprise three rough cut swords and a smart cutting edge.
5. according to the described whole four thick milling cutters of sword of any one in claim 1 to 4, it is characterized in that: described four spirality cutting edges wherein two cutting edges are crossed cutting end face center.
CN 201220609008 2012-11-16 2012-11-16 Integral four-blade rough refined milling cutter Expired - Fee Related CN203018812U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220609008 CN203018812U (en) 2012-11-16 2012-11-16 Integral four-blade rough refined milling cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220609008 CN203018812U (en) 2012-11-16 2012-11-16 Integral four-blade rough refined milling cutter

Publications (1)

Publication Number Publication Date
CN203018812U true CN203018812U (en) 2013-06-26

Family

ID=48642826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220609008 Expired - Fee Related CN203018812U (en) 2012-11-16 2012-11-16 Integral four-blade rough refined milling cutter

Country Status (1)

Country Link
CN (1) CN203018812U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104439468A (en) * 2014-11-24 2015-03-25 四川成发航空科技股份有限公司 Milling cutter suitable for layered milling forming process of integral leaf disk structural profile
CN108015332A (en) * 2016-11-04 2018-05-11 广东振硕数控刀具有限公司 A kind of integral slotting cutter of coarse-fine processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104439468A (en) * 2014-11-24 2015-03-25 四川成发航空科技股份有限公司 Milling cutter suitable for layered milling forming process of integral leaf disk structural profile
CN108015332A (en) * 2016-11-04 2018-05-11 广东振硕数控刀具有限公司 A kind of integral slotting cutter of coarse-fine processing

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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: 20130626

Termination date: 20131116