CN107971543A - Cold screw cutter in a kind of diamond that can remove screw thread burr - Google Patents
Cold screw cutter in a kind of diamond that can remove screw thread burr Download PDFInfo
- Publication number
- CN107971543A CN107971543A CN201711480077.3A CN201711480077A CN107971543A CN 107971543 A CN107971543 A CN 107971543A CN 201711480077 A CN201711480077 A CN 201711480077A CN 107971543 A CN107971543 A CN 107971543A
- Authority
- CN
- China
- Prior art keywords
- milling head
- diamond
- cooling tube
- cutter
- screw thread
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/28—Features relating to lubricating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses cold screw cutter in a kind of diamond that can remove screw thread burr,Including clamping piece,Cooling tube,Coolant cavity,Liquid injection hole,Small milling head,Milling head main body,Heat conducting pipe,Blade,Big milling head,Back to the fluid chamber road,Intake chute,Cooling tube built in the clamping piece,The tube body of the cooling tube is made of aluminum,The retainer surface has liquid injection hole and oil return hole,And liquid injection hole and the coolant cavity communicating pipe in cooling tube,Compared with prior art,The beneficial effects of the invention are as follows cold screw cutter in a kind of diamond that can remove screw thread burr,Its blade is more durable,This is a kind of to go cold screw cutter internal coolant in the diamond of screw thread burr directly to be contacted with cutting edge,Improve the cooling effect to cutting edge,And this milling cutter is double end milling cutter,Big milling head and small milling head are shared on a clamping piece,It is easy to use,Save material.
Description
Technical field
The present invention relates to a kind of milling cutter, more particularly to cold screw cutter in a kind of diamond that can remove screw thread burr.
Background technology
Traditional Screw thread process method predominantly using threading tool cutted thread or using screw tap, screw die craft tapping and
Hitch.With the appearance of the development of Computerized Numerical Control processing technology, especially three-shaft linkage digital-control processing system, add more advanced screw thread
The numerical control milling of work mode --- screw thread is achieved.Thread milling processing is compared with conventional threads processing method, in processing essence
From the limitation of helicitic texture and thread rotary orientation when having great advantage in terms of degree, processing efficiency, and processing, such as one thread milling machine
Knife can process the internal and external screw thread of a variety of different rotation directions.
Screw cutter part, cutting edge in processing can produce high temperature, reduce cutting edge service life and influence
Processing effect, traditional screw cutter internal coolant can not directly be contacted with cutting edge, therefore cooling effect is had a greatly reduced quality,
It is inconvenient for use and traditional screw cutter can only process the threaded hole of single diameter.
The content of the invention
It is an object of the invention to provide cold screw cutter in a kind of diamond that can remove screw thread burr, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
The purpose of the present invention is be achieved by following technical proposals：Cold spiral shell in a kind of diamond that can remove screw thread burr
Line milling cutter, including it is clamping piece, cooling tube, coolant cavity, liquid injection hole, small milling head, milling head main body, heat conducting pipe, blade, big
Milling head, back to the fluid chamber road, intake chute, cooling tube built in the clamping piece, the tube body of the cooling tube is made of aluminum, described
Retainer surface has a liquid injection hole and oil return hole, and liquid injection hole and the coolant cavity communicating pipe in cooling tube, and oil return
Hole is connected with the oil return cavity in cooling tube, and the clamping piece left and right ends are respectively equipped with small milling head and big milling head, described
Small milling head is identical with big milling cutter header structure, and composition, the clamping are welded to each other by milling head main body, heat conducting pipe and blade
Part and milling head main body are made by hard alloy, and the heat conducting pipe is made of brass material, and the blade is by diamond
It is made, coolant cavity and oil return cavity, and coolant cavity and oil return cavity phase is also had in the milling head main body
Intercommunicated, the coolant cavity is connected by cooling tube with the intake chute on heat conducting pipe, the intake chute be arranged on heat conducting pipe with
The surface of blade contact.
Further, a diameter of 2-3 centimetres of the processing of the big milling head.
Further, a diameter of 0.8-1.5 centimetres of the processing of the small milling head.
Further, the coolant in the coolant cavity selects one kind in cooling oil, and coolant cavity is straight
Footpath is 0.5-0.8 centimetre.
Compared with prior art, the beneficial effects of the invention are as follows cold thread milling machine in a kind of diamond that can remove screw thread burr
Knife, its blade is more durable, this is a kind of to go in the diamond of screw thread burr that cold screw cutter internal coolant can be direct
Contacted with cutting edge, improve the cooling effect to cutting edge, and this milling cutter is double end milling cutter, big milling head and small
Milling head is shared on a clamping piece, easy to use, saves material.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is part-structure schematic diagram of the present invention；
In figure：1st, clamping piece, 2, cooling tube, 3, coolant cavity, 4, liquid injection hole, 5, small milling head, 6, milling head main body, 7, lead
Heat pipe, 8, blade, 9, big milling head, 10, back to the fluid chamber road, 11, intake chute.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
As shown in Fig. 1-2, the invention discloses cold screw cutter in a kind of diamond that can remove screw thread burr, including folder
Gripping member 1, cooling tube 2, coolant cavity 3, liquid injection hole 4, small milling head 5, milling head main body 6, heat conducting pipe 7, blade 8, big milling cutter
First 9, back to the fluid chamber road 10, intake chute 11, cooling tube 2 built in the clamping piece 1, the tube body of the cooling tube 2 are made of aluminum,
1 surface of clamping piece has liquid injection hole 4 and oil return hole, and liquid injection hole 4 is connected with the coolant cavity 3 in cooling tube 2
Pipe, and oil return hole is connected with the oil return cavity 10 in cooling tube 2, cooling oil can enter coolant cavity 3 from liquid injection hole 4, return
Sap cavity road 10 and intake chute 11, make coolant directly be contacted with blade 8 and are cooled down, and coolant is by oil return cavity 10 and returns
Oilhole carries out discharge realization, and the circulation of coolant, ensures the low temperature of coolant, improve cooling effect, the clamping piece 1 or so two
End is respectively equipped with small milling head 5 and big milling head 9, and the small milling head 5 is identical with big 9 structure of milling head, by milling head master
Body 6, heat conducting pipe 7 and blade 8 are welded to each other composition, and the clamping piece 1 and milling head main body 6 are made by hard alloy, institute
State heat conducting pipe 7 to be made of brass material, there is preferable heat-conducting effect, the blade 8 is made of diamond, can process hard
The higher part of degree, and blade is more durable, and coolant cavity 3 and oil return are also had in the milling head main body 6
Cavity 10, and coolant cavity 3 and oil return cavity 10 are interconnected, the coolant cavity 3 passes through on cooling tube and heat conducting pipe 7
Intake chute 11 connect, the intake chute 11 is arranged on the surface that is contacted with blade 8 of heat conducting pipe 7, and the processing of the big milling head 9 is straight
Footpath is 2-3 centimetres, a diameter of 0.8-1.5 centimetres of the processing of the small milling head 5, the coolant in the coolant cavity 3
Select one kind in cooling oil, and a diameter of 0.5-0.8 centimetre of coolant cavity 3.
The beneficial effects of the invention are as follows cold screw cutter in a kind of diamond that can remove screw thread burr, its blade more passes through
Durable long, this is a kind of to go cold screw cutter internal coolant in the diamond of screw thread burr directly to be connect with cutting edge
Touch, improve the cooling effect to cutting edge, and this milling cutter is double end milling cutter, big milling head and small milling head are shared arranged on one
It is easy to use on a clamping piece, save material.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
- A kind of 1. cold screw cutter in diamond that can remove screw thread burr, it is characterised in that：Including clamping piece（1）, cooling tube （2）, coolant cavity（3）, liquid injection hole（4）, small milling head（5）, milling head main body（6）, heat conducting pipe（7）, blade（8）, big milling Cutter head（9）, back to the fluid chamber road（10）, intake chute（11）, the clamping piece（1）Built-in cooling tube（2）, the cooling tube（2）Pipe Body is made of aluminum, the clamping piece（1）Surface has liquid injection hole（4）And oil return hole, and liquid injection hole（4）With cooling tube （2）Interior coolant cavity（3）Communicating pipe, and oil return hole and cooling tube（2）Interior oil return cavity（10）Connection, the clamping piece （1）Left and right ends are respectively equipped with small milling head（5）With big milling head（9）, the small milling head（5）With big milling head（9）Structure It is identical, by milling head main body（6）, heat conducting pipe（7）And blade（8）It is welded to each other composition, the clamping piece（1）And milling head Main body（6）It is made by hard alloy, the heat conducting pipe（7）It is made of brass material, the blade（8）By diamond system Into the milling head main body（6）Inside also have coolant cavity（3）With oil return cavity（10）, and coolant cavity（3）With Oil return cavity（10）It is interconnected, the coolant cavity（3）Pass through cooling tube and heat conducting pipe（7）On intake chute（11）Even It is logical, the intake chute（11）Arranged on heat conducting pipe（7）With blade（8）The surface of contact.
- 2. cold screw cutter in a kind of diamond that can remove screw thread burr according to claim 1, it is characterised in that：Institute State big milling head（9）A diameter of 2-3 centimetres of processing.
- 3. cold screw cutter in a kind of diamond that can remove screw thread burr according to claim 1, it is characterised in that：Institute State small milling head（5）A diameter of 0.8-1.5 centimetres of processing.
- 4. cold screw cutter in a kind of diamond that can remove screw thread burr according to claim 1, it is characterised in that：Institute State coolant cavity（3）Interior coolant selects one kind in cooling oil, and coolant cavity（3）A diameter of 0.5-0.8 li Rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480077.3A CN107971543B (en) | 2017-12-29 | 2017-12-29 | Diamond internal cooling thread milling cutter capable of removing thread burrs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480077.3A CN107971543B (en) | 2017-12-29 | 2017-12-29 | Diamond internal cooling thread milling cutter capable of removing thread burrs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107971543A true CN107971543A (en) | 2018-05-01 |
| CN107971543B CN107971543B (en) | 2023-06-16 |
Family
ID=62005411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480077.3A Active CN107971543B (en) | 2017-12-29 | 2017-12-29 | Diamond internal cooling thread milling cutter capable of removing thread burrs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107971543B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162185A (en) * | 2018-09-20 | 2019-01-08 | 三汽车制造有限公司 | Milling and planing drum roller, milling and planing drum and milling machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9006877U1 (en) * | 1990-06-19 | 1990-08-23 | Wilhelm Fette Gmbh, 2053 Schwarzenbek, De | |
| EP2076347A1 (en) * | 2006-10-09 | 2009-07-08 | Alenia Aeronautica S.p.a. | Milling tool and method, in particular for milling composite materials |
| EP2266739A1 (en) * | 2009-06-26 | 2010-12-29 | Jakob Lach GmbH & Co. KG | Cutting tool, in particular milling or drilling tool |
| CN203236035U (en) * | 2013-03-07 | 2013-10-16 | 安徽士必达液压器材有限公司 | Milling cutter structure for machining general type deep groove |
| CN203664784U (en) * | 2013-12-21 | 2014-06-25 | 赣县海德新材料有限公司 | Hard alloy milling cutter |
| CN204545550U (en) * | 2015-03-21 | 2015-08-12 | 大连恒瑞精机有限公司 | Cold milling cutter in a kind of |
| CN205183982U (en) * | 2015-11-24 | 2016-04-27 | 上海誉和钻石工具有限公司 | Novel thread fraise of structure |
| CN206392934U (en) * | 2016-12-21 | 2017-08-11 | 东莞市天盟切削工具有限公司 | A kind of good milling cutter of cooling |
| CN206643409U (en) * | 2017-03-14 | 2017-11-17 | 达晟益科技发展（深圳）有限公司 | A kind of fin processes aluminium milling cutter |
| CN208099427U (en) * | 2017-12-29 | 2018-11-16 | 德阳天和机械制造有限责任公司 | Cold screw cutter in a kind of diamond that can remove screw thread burr |
| CN215880220U (en) * | 2021-10-09 | 2022-02-22 | 戴贝尔(苏州)刀具有限公司 | Diamond cutter for machining taper threads |
-
2017
- 2017-12-29 CN CN201711480077.3A patent/CN107971543B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9006877U1 (en) * | 1990-06-19 | 1990-08-23 | Wilhelm Fette Gmbh, 2053 Schwarzenbek, De | |
| EP2076347A1 (en) * | 2006-10-09 | 2009-07-08 | Alenia Aeronautica S.p.a. | Milling tool and method, in particular for milling composite materials |
| EP2266739A1 (en) * | 2009-06-26 | 2010-12-29 | Jakob Lach GmbH & Co. KG | Cutting tool, in particular milling or drilling tool |
| CN203236035U (en) * | 2013-03-07 | 2013-10-16 | 安徽士必达液压器材有限公司 | Milling cutter structure for machining general type deep groove |
| CN203664784U (en) * | 2013-12-21 | 2014-06-25 | 赣县海德新材料有限公司 | Hard alloy milling cutter |
| CN204545550U (en) * | 2015-03-21 | 2015-08-12 | 大连恒瑞精机有限公司 | Cold milling cutter in a kind of |
| CN205183982U (en) * | 2015-11-24 | 2016-04-27 | 上海誉和钻石工具有限公司 | Novel thread fraise of structure |
| CN206392934U (en) * | 2016-12-21 | 2017-08-11 | 东莞市天盟切削工具有限公司 | A kind of good milling cutter of cooling |
| CN206643409U (en) * | 2017-03-14 | 2017-11-17 | 达晟益科技发展（深圳）有限公司 | A kind of fin processes aluminium milling cutter |
| CN208099427U (en) * | 2017-12-29 | 2018-11-16 | 德阳天和机械制造有限责任公司 | Cold screw cutter in a kind of diamond that can remove screw thread burr |
| CN215880220U (en) * | 2021-10-09 | 2022-02-22 | 戴贝尔(苏州)刀具有限公司 | Diamond cutter for machining taper threads |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162185A (en) * | 2018-09-20 | 2019-01-08 | 三汽车制造有限公司 | Milling and planing drum roller, milling and planing drum and milling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107971543B (en) | 2023-06-16 |
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