CN106735489A - A kind of Multifunction milling cutting knife tool - Google Patents
A kind of Multifunction milling cutting knife tool Download PDFInfo
- Publication number
- CN106735489A CN106735489A CN201611053403.8A CN201611053403A CN106735489A CN 106735489 A CN106735489 A CN 106735489A CN 201611053403 A CN201611053403 A CN 201611053403A CN 106735489 A CN106735489 A CN 106735489A
- Authority
- CN
- China
- Prior art keywords
- cutting
- head end
- end cutting
- tail end
- tail
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/08—Disc-type cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of Multifunction milling cutting knife tool, including cutter hub and the head end cutting portion and tail end cutting portion positioned at cutter hub two ends, head end cutting portion is provided with multiple head end cutting units, head end cutting unit has the head end cutting tip that can complete slabbing processing or side Milling Process, tail end cutting portion is provided with multiple tail end cutting units, tail cutting unit has the tail end cutting tip that can complete slabbing processing or side Milling Process, head end cutting unit and tail end cutting unit are separate, cutter hub is provided with the connecting portion for cutter hub to be connected with miscellaneous part.Multifunction milling cutting knife tool of the invention, head end cutting portion and tail end cutting portion can complete independently plane or side Milling Process, with cutting function twice, extend the service life of milling cutter, stock and the manufacture use cost of consumer product are greatly reduced, it is easy to use and with the cost performance of product high.
Description
Technical field
The present invention relates to metal cutting process field, more particularly to a kind of Multifunction milling cutting knife tool.
Background technology
Existing milling cutter includes end cutting portion, tail clamping part and connecting portion composition, and end cutting portion is provided with multiple ends
Cutting unit, end is provided with and holds cutting unit end mounting groove, and end cutting unit is made up of end cutting tip, end fastener etc.,
Milling cutter will hold cutting tip to be fixed in the mounting groove of end by end fastener, and milling cutter is flat by holding cutting unit to complete
Face or the Milling Process of side.
Material, cutting operating mode difference of the Milling Process according to workpiece, milling cutter diameter, sword number have more combination,
Cause tool category specification more, to manufacture, using larger inconvenience is caused, while requiring use cost higher.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, there is provided one kind can complete independently plane or side
Face Milling Process, the milling cutter with cutting function twice, the service life that milling cutter can be extended.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of Multifunction milling cutting knife tool, including cutter hub and the head end cutting portion and tail end cutting portion positioned at cutter hub two ends, the head
End cutting portion is provided with multiple head end cutting units, and the head end cutting unit has can complete slabbing processing or side milling
The head end cutting tip of processing is cut, the tail end cutting portion is provided with multiple tail end cutting units, and the tail cutting unit has
The tail end cutting tip of slabbing processing or side Milling Process, the head end cutting unit and tail end cutting unit can be completed
Separate, the cutter hub is provided with the connecting portion for cutter hub to be connected with miscellaneous part.
As the further improvement of above-mentioned technical proposal：
The head end cutting portion is provided with head end mounting groove, and the head end cutting tip is fixed on head end by head end fastener to be installed
In groove, the tail end cutting portion is provided with tail end mounting groove, and the tail end cutting tip is fixed on tail end by tail end fastener pacifies
In tankage.
The connecting portion includes core axle hole, head end clamping hole, tail end holes for clamping and clamps hole, tail end folder with head end respectively
The corresponding head end driving groove of tieholen, tail end driving groove.
When the head end cutting portion independently cuts, the head end clamping hole, core axle hole and tail end driving groove are respectively completed institute
Axial restraint, centralized positioning and the circumferential transmission of cutter hub are stated, when the tail end cutting portion independently cuts, the tail end holes for clamping,
Core axle hole and head end driving groove are respectively completed axial restraint, centralized positioning and the circumferential transmission of the cutter hub.
The cutting external diameter of the head end cutting portion is D1, and the cutting external diameter of the tail end cutting portion is D2, in the cutter hub
The external diameter in portion is D3,0.6D1≤D2 ＜ D1, D3=0.6D2.
The cutting external diameter of the head end cutting portion is D1, and the cutting external diameter of the tail end cutting portion is D2, in the cutter hub
The external diameter in portion is D3, D2=D1, D3=0.6D2.
The head end cutting unit has the head end cutting tip that can complete slabbing processing, the tail end cutting unit
With the tail cutting tip that can complete slabbing processing.
The head end cutting unit have can finished surface Milling Process head end cutting tip, tail end cutting unit tool
There is the tail cutting tip that can complete side Milling Process.
The head end cutting unit has the head end cutting tip that can complete slabbing processing, the tail end cutting unit
With the tail cutting tip that can complete side Milling Process.
The head end cutting unit has the head end cutting tip that can complete side Milling Process, the tail end cutting unit
With the tail cutting tip that can complete slabbing processing.
Compared with prior art, the advantage of the invention is that：
Multifunction milling cutting knife tool of the invention, sets head end cutting portion, two cutting portions of tail end cutting portion, is set on head end cutting portion
There are multiple head end cutting units, tail end cutting portion is provided with multiple tail end cutting units, and head end cutting unit and tail end cutting are single
First complete independently plane or side Milling Process, therefore the Multifunction milling cutting knife tool has cutting power twice, extends milling
Cutting-tool's used life, greatly reduces stock and the manufacture use cost of consumer product, easy to use and with product high
The cost performance of product.
Further, Multifunction milling cutting knife tool of the invention, when the cutting diameter of head end cutting portion, tail end cutting portion is different
When, a kind of milling cutter of specification can complete the application of different-diameter operating mode, effectively reduce the diameter quantity of milling cutter
Specification, reduces series of cutting tools diameter quantity, is easy to promote and client uses with storehouse；
Further, Multifunction milling cutting knife tool of the invention, when the cutting diameter of head end cutting portion, tail end cutting portion is identical,
Using close toothing, tail end cutting portion uses thin toothing to head end cutting portion, so as to close tooth, thin two series of cutting tools of tooth be closed
And a milling cutter series, milling cutter series species is effectively reduced, series of cutting tools series specification is reduced, it is easy to push away
Wide and client uses with storehouse；
Further, Multifunction milling cutting knife tool of the invention, when the cutting tip of head end cutting portion, tail end cutting portion is using different
During blade, head end cutting portion uses plane machining cutting tip, tail end cutting portion to process cutting tip using side, or, head
End cutting portion processes cutting tip using side, and tail end cutting portion uses plane machining cutting tip, so that can be by plane, side
Two milling series of cutting tools merge a milling cutter series, effectively reduce milling cutter series species, reduce serial knife
Tool series specification, is easy to promote and client uses with storehouse.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the Multifunction milling cutting knife tool of the embodiment of the present invention 1.
Fig. 2 is the main structure diagram of the Multifunction milling cutting knife tool of the embodiment of the present invention 1.
Fig. 3 is the structural representation of connecting portion in the embodiment of the present invention 1.
Fig. 4 is the dimensional structure diagram of the Multifunction milling cutting knife tool of the embodiment of the present invention 2.
Fig. 5 is the dimensional structure diagram of the Multifunction milling cutting knife tool of the embodiment of the present invention 3.
Each label is represented in figure：
1st, cutter hub；2nd, head end cutting portion；21st, head end cutting unit；211st, head end cutting tip；212nd, head end fastener；3rd, tail
End cutting portion；31st, tail end cutting unit；311st, tail end cutting tip；312nd, tail end fastener；4th, connecting portion；41st, core axle hole；
42nd, head end clamping hole；43rd, tail end holes for clamping；44th, head end driving groove；45th, tail end driving groove；5th, head end mounting groove；6th, tail end peace
Tankage.
Specific embodiment
The present invention is described in further detail below in conjunction with Figure of description and specific embodiment.
Embodiment 1
As shown in Figure 1 to Figure 3, the Multifunction milling cutting knife tool of the present embodiment includes that cutter hub 1 and the head end positioned at the two ends of cutter hub 1 cut
Portion 2 and tail end cutting portion 3, head end cutting portion 2 are provided with multiple head end cutting units, and head end cutting unit 21 has can be completed to put down
The head end cutting tip 211 of face Milling Process or side Milling Process, tail end cutting portion 3 is provided with multiple tail end cutting units
31, tail cutting unit 31 has the tail end cutting tip 311 that can complete slabbing processing or side Milling Process, head end cutting
Unit 21 and tail end cutting unit 31 are separate, and cutter hub 1 is provided with the connecting portion 4 for cutter hub 1 to be connected with miscellaneous part.
Multifunction milling cutting knife tool of the invention, head end cutting unit 21 and tail end cutting unit 31 being capable of complete independently plane or side millings
Processing is cut, thus the Multifunction milling cutting knife tool has cutting power twice, extends the service life of milling cutter, greatly drops
The stock of low consumer product and manufacture use cost, it is easy to use and with the cost performance of product high.
In the present embodiment, head end cutting portion 2 is provided with head end mounting groove 5, and head end cutting tip 211 passes through head end fastener
212 are fixed in head end mounting groove 5, and tail end cutting portion 3 is provided with tail end mounting groove 6, and tail end cutting tip 311 is fastened by tail end
Part 312 is fixed in tail end mounting groove 6.Head end fastener 212 and tail end fastener 312 are trip bolt.
In the present embodiment, connecting portion 4 include core axle hole 41, head end clamping hole 42, tail end holes for clamping 43 and respectively with head
End clamping hole 42, the corresponding head end driving groove 44 of tail end holes for clamping 43, tail end driving groove 45.
The cutting external diameter of head end cutting portion 2 is D1, and the cutting external diameter of tail end cutting portion 3 is D2, and the external diameter at the middle part of cutter hub 1 is
D3,0.6D1≤D2 ＜ D1, D3=0.6D2.In the present embodiment, D1=D2.
In the present embodiment, head end cutting unit 21 has the head end cutting tip 211 that can complete slabbing processing, and tail is cut
Cutting unit 31 has the tail end cutting unit 31 that can complete slabbing processing, i.e. head end cutting tip 211 and tail end bite
Piece 311 is the cutting tip of same function, and head end cutting portion 2 and tail end cutting portion 3 complete slabbing processing.Head end is cut
The cutting external diameter for cutting portion 2 is that D1 is that D2 is equal with the cutting external diameter of tail end cutting portion 3, and head end cutting portion 2 is provided with 7 head ends and cuts
Unit 21 is cut, tail end cutting portion 3 is provided with 7 tail end cutting units 31, the cutting on head end cutting portion 2 and tail end cutting portion 3
Element number is identical.The Multifunction milling cutting knife tool passes through connecting portion 4 and handle of a knife（Not shown in figure）Connection.When head end cutting portion 2
During independent cutting, it is fixed that head end clamping hole 42, core axle hole 41 and tail end driving groove 45 are respectively completed the axial restraint of cutter hub 1, center
Position and circumferential transmission；When the independent cutting of tail end cutting portion 3, tail end holes for clamping 43, core axle hole 41 and head end driving groove 44 are distinguished
Complete axial restraint, centralized positioning and the circumferential transmission of cutter hub 1.
The cutting external diameter of the Multifunction milling cutting knife tool of the present embodiment, head end cutting portion 2 and tail end cutting portion 3 is identical, head end
The cutting tip function phase of cutting portion 2 and tail end cutting portion 2 is same, and head end cutting portion 2 using close toothing, adopt by tail end cutting portion 3
Thin toothing is used, thus close tooth, thin two series of cutting tools of tooth can be merged a milling cutter series, effectively reduce milling cutter
The serial species of tool, reduces series of cutting tools series specification, is easy to promote and client uses with storehouse.
The head end cutting portion 2 of the present embodiment Multifunction milling cutting knife tool carries out machining when different from tail end cutting portion 3.
The present embodiment is not limited to plane so that head end cutting portion 2 and tail end cutting portion 3 complete slabbing processing as an example
Milling Process, in addition to the present embodiment, two cutting portions can also complete side Milling Process end to end.
Embodiment 2
As shown in figure 4, the Multifunction milling cutting knife tool of the present embodiment is essentially identical with Multifunction milling cutting knife tool in embodiment 1, area
It is not：
In the present embodiment, the cutting external diameter of head end cutting portion 2 is D1 and the cutting external diameter of tail end cutting portion 3 is D2, is set
D2 is 0.8D1, while head end cutting tip 211 and tail end cutting tip 311 are the cutting tip of same function, head end cutting
Portion 2 and tail end cutting portion 3 complete slabbing processing, and head end cutting portion 2 is provided with 7 head end cutting units 21, and tail end is cut
Cut portion 3 and be provided with 6 tail end cutting units 31, head end cutting portion 2 is different with the cutting unit quantity on tail end cutting portion 3.
The cutting external diameter of the Multifunction milling cutting knife tool of the present embodiment, head end cutting portion 2 and tail end cutting portion 3 is different, and head
The cutting tip function phase of end cutting portion 2 and tail end cutting portion 2 is same, thus a kind of milling cutter of specification can complete different straight
The application of the operating mode in footpath, effectively reduces the diameter quantity specifications of milling cutter, reduces series of cutting tools diameter quantity, is easy to push away
Wide and client uses with storehouse.
The present embodiment is not limited to plane so that head end cutting portion 2 and tail end cutting portion 3 complete slabbing processing as an example
Milling Process, in addition to the present embodiment, two cutting portions can also complete side Milling Process end to end.
Embodiment 3
As shown in figure 5, the Multifunction milling cutting knife tool of the present embodiment is essentially identical with Multifunction milling cutting knife tool in embodiment 1, area
It is not：
In the present embodiment, head end cutting unit 21 has the head end cutting tip 211 that can complete slabbing processing, tail end cutting
Unit 31 has the tail cutting tip 311 that can complete side Milling Process.The head end cutting unit 21 of head end cutting portion 2 completes flat
Face Milling Process, the tail end cutting unit 31 of tail end cutting portion 3 completes side Milling Process.Additionally, in the present embodiment, head end is cut
Cut portion 2 and be provided with 7 head end cutting units 21, tail end cutting portion 3 is provided with 10 tail end cutting units 31, i.e. head end cutting portion
2 is different with the cutting unit quantity on tail end cutting portion 3.
The Multifunction milling cutting knife tool of the present embodiment, head end cutting portion 2, the cutting tip of tail end cutting portion 3 use different knives
Piece, thus plane, the milling series of cutting tools of side two can be merged a milling cutter series, effectively reduce milling cutter system
Row species, reduces series of cutting tools series specification, is easy to promote and client uses with storehouse.
In addition to the present embodiment, it is also possible that head end cutting unit 21 has the head end cutting that can complete side Milling Process
Blade 211, tail end cutting unit 31 has the tail cutting tip 311 that can complete slabbing processing, the i.e. head of head end cutting portion 2
End cutting unit 21 completes side Milling Process, and the tail end cutting unit 31 of tail end cutting portion 3 completes slabbing processing.
Although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention.It is any to be familiar with ability
The technical staff in domain, in the case where technical solution of the present invention scope is not departed from, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible variations and modification, or the Equivalent embodiments for being revised as equivalent variations.Therefore, it is every
Without departing from the content of technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments,
Equivalent variations and modification, all should fall in the range of technical solution of the present invention protection.
Claims (10)
1. a kind of Multifunction milling cutting knife tool, it is characterised in that：Including cutter hub（1）And positioned at cutter hub（1）The head end cutting portion at two ends
（2）With tail end cutting portion（3）, the head end cutting portion（2）It is provided with multiple head end cutting units（21）, the head end cutting list
Unit（21）With the head end cutting tip that can complete slabbing processing or side Milling Process（211）, the tail end cutting portion
（3）It is provided with multiple tail end cutting units（31）, the tail cutting unit（31）Processed or side with slabbing can be completed
The tail end cutting tip of Milling Process（311）, the head end cutting unit（21）With tail end cutting unit（31）It is separate, institute
State cutter hub（1）It is provided with for by cutter hub（1）The connecting portion being connected with miscellaneous part（4）.
2. Multifunction milling cutting knife tool according to claim 1, it is characterised in that：The head end cutting portion（2）It is provided with head end
Mounting groove（5）, the head end cutting tip（211）By head end fastener（212）It is fixed on head end mounting groove（5）It is interior, it is described
Tail end cutting portion（3）It is provided with tail end mounting groove（6）, the tail end cutting tip（311）By tail end fastener（312）It is fixed on
Tail end mounting groove（6）It is interior.
3. Multifunction milling cutting knife tool according to claim 1, it is characterised in that：The connecting portion（4）Including core axle hole
（41）, head end clamping hole（42）, tail end holes for clamping（43）And respectively with head end clamp hole（42）, tail end holes for clamping（43）Correspondence
Head end driving groove（44）, tail end driving groove（45）.
4. Multifunction milling cutting knife tool according to claim 3, it is characterised in that：The head end cutting portion（2）Independent cutting
When, the head end clamps hole（42）, core axle hole（41）With tail end driving groove（45）It is respectively completed the cutter hub（1）Axial direction consolidate
Fixed, centralized positioning and circumferential transmission, the tail end cutting portion（3）During independent cutting, the tail end holes for clamping（43）, core axle hole
（41）With head end driving groove（44）It is respectively completed the cutter hub（1）Axial restraint, centralized positioning and circumferential transmission.
5. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting portion
（2）Cutting external diameter be D1, the tail end cutting portion（3）Cutting external diameter be D2, the cutter hub（1）The external diameter at middle part is D3,
0.6D1≤D2 ＜ D1, D3=0.6D2.
6. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting portion
（2）Cutting external diameter be D1, the tail end cutting portion（3）Cutting external diameter be D2, the cutter hub（1）The external diameter at middle part is D3,
D2=D1, D3=0.6D2.
7. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting is single
Unit（21）With the head end cutting tip that can complete slabbing processing（211）, the tail end cutting unit（31）With can be complete
Into the tail cutting tip of slabbing processing（311）.
8. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting is single
Unit（21）With the head end cutting tip that can complete side Milling Process（211）, the tail end cutting unit（31）With can be complete
Into the tail cutting tip of side Milling Process（311）.
9. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting is single
Unit（21）With the head end cutting tip that can complete slabbing processing（211）, the tail end cutting unit（31）With can be complete
Into the tail cutting tip of side Milling Process（311）.
10. the Multifunction milling cutting knife tool according to Claims 1-4 any one, it is characterised in that：The head end cutting is single
Unit（21）With the head end cutting tip that can complete side Milling Process（211）, the tail end cutting unit（31）With can be complete
Into the tail cutting tip of slabbing processing（311）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053403.8A CN106735489B (en) | 2016-11-25 | 2016-11-25 | A kind of Multifunction milling cutting knife tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053403.8A CN106735489B (en) | 2016-11-25 | 2016-11-25 | A kind of Multifunction milling cutting knife tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106735489A true CN106735489A (en) | 2017-05-31 |
| CN106735489B CN106735489B (en) | 2018-11-30 |
Family
ID=58911407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611053403.8A Active CN106735489B (en) | 2016-11-25 | 2016-11-25 | A kind of Multifunction milling cutting knife tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735489B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430860A (en) * | 2022-09-30 | 2022-12-06 | 浙江希恩希拓斯科技有限公司 | Composite milling cutter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008083818A1 (en) * | 2007-01-12 | 2008-07-17 | Kennametal Inc. | Milling device |
| CN201140295Y (en) * | 2008-01-10 | 2008-10-29 | 四川天虎工具有限责任公司 | Mechanically-clamped indexable combined form milling cutter |
| CN101817104A (en) * | 2010-03-25 | 2010-09-01 | 株洲钻石切削刀具股份有限公司 | Large-allowance unequal-diameter double-layer milling cutter and large-allowance surface milling method |
| CN101972869A (en) * | 2010-10-25 | 2011-02-16 | 东方电气集团东方汽轮机有限公司 | Fork type blade root milling cutter of turbine blade |
| CN203018816U (en) * | 2012-12-26 | 2013-06-26 | 无锡市贝斯特精密机械有限公司 | Composite metal slitting saw |
| CN204657591U (en) * | 2015-05-04 | 2015-09-23 | 吴江市宏宇机械有限公司 | A kind of indexable steering nut facing cutter |
| CN205496655U (en) * | 2016-04-22 | 2016-08-24 | 浙江亚太机电股份有限公司 | Two disc cutter of processing thickness adjustable |
-
2016
- 2016-11-25 CN CN201611053403.8A patent/CN106735489B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008083818A1 (en) * | 2007-01-12 | 2008-07-17 | Kennametal Inc. | Milling device |
| CN201140295Y (en) * | 2008-01-10 | 2008-10-29 | 四川天虎工具有限责任公司 | Mechanically-clamped indexable combined form milling cutter |
| CN101817104A (en) * | 2010-03-25 | 2010-09-01 | 株洲钻石切削刀具股份有限公司 | Large-allowance unequal-diameter double-layer milling cutter and large-allowance surface milling method |
| CN101972869A (en) * | 2010-10-25 | 2011-02-16 | 东方电气集团东方汽轮机有限公司 | Fork type blade root milling cutter of turbine blade |
| CN203018816U (en) * | 2012-12-26 | 2013-06-26 | 无锡市贝斯特精密机械有限公司 | Composite metal slitting saw |
| CN204657591U (en) * | 2015-05-04 | 2015-09-23 | 吴江市宏宇机械有限公司 | A kind of indexable steering nut facing cutter |
| CN205496655U (en) * | 2016-04-22 | 2016-08-24 | 浙江亚太机电股份有限公司 | Two disc cutter of processing thickness adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430860A (en) * | 2022-09-30 | 2022-12-06 | 浙江希恩希拓斯科技有限公司 | Composite milling cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106735489B (en) | 2018-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102089106B (en) | Method of cutting tree-shaped groove and rotary cutting tool | |
| CN208644194U (en) | A kind of screw-on cutter | |
| CN106735489A (en) | A kind of Multifunction milling cutting knife tool | |
| CN204449357U (en) | Boring cylindrical instrument | |
| CN207464225U (en) | A kind of turning head that can offset turning radial load | |
| CN207787735U (en) | Strength clip type lathe tool system | |
| CN206351280U (en) | It is a kind of to process the multiple saw blade knife of multiple grooves simultaneously | |
| CN203356695U (en) | Combined machining cutter | |
| CN206335180U (en) | A kind of compound high rigidity milling cutter of end mill side milling | |
| CN204770869U (en) | Novel special T type cutter of car processing | |
| CN205200624U (en) | Machining drill bit of removable tool bit | |
| CN211331484U (en) | Turning, milling and drilling compound tool | |
| CN210615239U (en) | Composite counter bore cutter | |
| CN210254435U (en) | Multifunctional milling cutter | |
| CN202963490U (en) | Tool for once forming of stepped hole | |
| CN207952669U (en) | Boring machine and its mechanical flat rotating disk | |
| CN201324871Y (en) | Split arc-type groove milling cutter | |
| CN206747672U (en) | Composite cutter | |
| CN205996315U (en) | Compound ream reamer | |
| CN2684976Y (en) | Chuck with strong clamping force | |
| CN202388025U (en) | Composite pagoda knife for V-shaped cylinder body | |
| CN208728760U (en) | A kind of side set twin-core diameter aluminium forming cutter | |
| CN219324771U (en) | Composite chamfering tool for machining | |
| CN217290587U (en) | Multi-cutter-head milling cutter | |
| CN202910322U (en) | Eccentric boring cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |