BR112016017480A2 - Ferramenta de corte giratória com uma cavidade de resfriamento interna - Google Patents
Ferramenta de corte giratória com uma cavidade de resfriamento internaInfo
- Publication number
- BR112016017480A2 BR112016017480A2 BR112016017480A BR112016017480A BR112016017480A2 BR 112016017480 A2 BR112016017480 A2 BR 112016017480A2 BR 112016017480 A BR112016017480 A BR 112016017480A BR 112016017480 A BR112016017480 A BR 112016017480A BR 112016017480 A2 BR112016017480 A2 BR 112016017480A2
- Authority
- BR
- Brazil
- Prior art keywords
- cutting tool
- cryogenic
- coolant
- workpiece
- edge
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 2
- 239000002826 coolant Substances 0.000 abstract 6
- 239000012530 fluid Substances 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/06—Drills with lubricating or cooling equipment
- B23B51/068—Details of the lubricating or cooling channel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/06—Drills with lubricating or cooling equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
- B23Q11/1023—Tool holders, or tools in general specially adapted for receiving the cutting liquid from the spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
- B23Q11/1053—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using the cutting liquid at specially selected temperatures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0486—Drills for trepanning with lubricating or cooling equipment
-
- 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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/006—Reaming tools with means for lubricating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Drilling Tools (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Milling Processes (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
FERRAMENTA DE CORTE GIRATÓRIA COM UMA CAVIDADE DE RESFRIAMENTO INTERNA. A presente invenção se refere a uma ferramenta giratória de corte que é internamente resfriada por fluido criogênico e que tem um formato externo em geral cilíndrico. Pelo menos uma estria é formada na ferramenta de corte e a borda de corte é formada em uma borda externa da estria para cortar a peça de trabalho. Um trajeto de envio de fluxo frio interno para a substância refrigerante criogênica está em proximidade com a borda de corte. A cavidade de substância refrigerante é formada na ferramenta de corte para for-necer substância refrigerante criogênica ao trajeto de envio de fluxo frio interno e um trajeto de retorno para a substância refrigerante criogênica é à jusante a partir do trajeto de envio de fluxo frio. Uma porta de exaustão é acoplada ao trajeto de retorno para esgotar a subs-tância refrigerante criogênica para a atmosfera. A porta de exaustão é remota a partir da borda de corte de modo que a substância refrigerante criogênica é esgotada em afasta-mento a partir da borda de corte e em afastamento a partir da peça de trabalho de modo que a substância refrigerante criogênica não resfria e nem endurece na peça de trabalho.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461934257P | 2014-01-31 | 2014-01-31 | |
| PCT/US2015/014100 WO2015117079A1 (en) | 2014-01-31 | 2015-02-02 | Rotary cutting tool with an internal cooling cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112016017480A2 true BR112016017480A2 (pt) | 2017-08-08 |
Family
ID=53757808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016017480A BR112016017480A2 (pt) | 2014-01-31 | 2015-02-02 | Ferramenta de corte giratória com uma cavidade de resfriamento interna |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US10086446B2 (pt) |
| EP (2) | EP3446818B1 (pt) |
| JP (2) | JP6538062B2 (pt) |
| KR (2) | KR102317444B1 (pt) |
| CN (2) | CN109128308B (pt) |
| BR (1) | BR112016017480A2 (pt) |
| CA (1) | CA2938255A1 (pt) |
| IL (2) | IL246786A0 (pt) |
| RU (2) | RU2016135375A (pt) |
| WO (1) | WO2015117079A1 (pt) |
| ZA (2) | ZA201605533B (pt) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3103585A1 (de) * | 2015-06-10 | 2016-12-14 | HILTI Aktiengesellschaft | Aktive wasserkühlung einer antriebswelle für bohrgeräte |
| WO2017083192A1 (en) | 2015-11-12 | 2017-05-18 | 5Me Ip, Llc | Temperature management for a cryogenically cooled boring tool |
| US10070870B2 (en) * | 2016-05-09 | 2018-09-11 | National Pingtung University Of Science & Technology | Medical drill bit |
| WO2018060046A1 (en) * | 2016-09-30 | 2018-04-05 | Sandvik Intellectual Property Ab | Method of machining ti, ti-alloys and ni-based alloys |
| CN106769324A (zh) * | 2017-01-13 | 2017-05-31 | 正新橡胶（中国）有限公司 | 一种轮胎补强材料层状物的检测方法 |
| FR3062325B1 (fr) * | 2017-01-30 | 2020-02-07 | Evatec | Dispositif d'isolation thermique d'un attachement d'usinage et attachement d'usinage pourvu d'un tel dispositif. |
| EP3375562B1 (en) * | 2017-03-16 | 2023-05-10 | Walter Ag | Method of producing a blank for a shaft milling tool and such a blank |
| DE102017112696A1 (de) * | 2017-06-08 | 2018-12-13 | Gühring KG | Schneidwerkzeug |
| JP6362803B1 (ja) | 2018-01-23 | 2018-07-25 | 株式会社松浦機械製作所 | 切削工具 |
| US10786853B2 (en) | 2018-06-28 | 2020-09-29 | United Technologies Corporation | Cooling system for rotating cutting tools |
| CN108907297A (zh) * | 2018-07-18 | 2018-11-30 | 佛山市蓝瑞欧特信息服务有限公司 | 一种冷热钻头 |
| WO2020046345A1 (en) * | 2018-08-30 | 2020-03-05 | 5Me Ip, Llc | External axial flow cryogenic endmill |
| CN111318910A (zh) * | 2018-12-14 | 2020-06-23 | 财团法人金属工业研究发展中心 | 循环式散热刀把装置 |
| CN109648372B (zh) * | 2019-01-29 | 2020-07-14 | 大连理工大学 | 一种适用于超低温介质冷却润滑的刀柄 |
| DE102019124223A1 (de) * | 2019-09-10 | 2021-03-11 | Franken Gmbh & Co. Kg Fabrik Für Präzisionswerkzeuge | Fräswerkzeug mit Kühlkanälen |
| CN110587003A (zh) * | 2019-10-08 | 2019-12-20 | 哈尔滨理工大学 | 一种低温微量润滑切削加工混合喷液式盘铣刀 |
| CN111975440B (zh) * | 2020-08-21 | 2021-11-09 | 成都工具研究所有限公司 | 一种液氮随形内冷成形刀具及其安装方法 |
| KR102568053B1 (ko) * | 2021-06-09 | 2023-08-18 | 한국생산기술연구원 | 극저온 간접냉각방식 툴킷 |
| KR102614077B1 (ko) * | 2021-08-23 | 2023-12-15 | 한국생산기술연구원 | 간접분사 및 mql 분사용 절삭 공구 및 이를 포함하는 가공 장치 |
| KR102538937B1 (ko) | 2021-08-23 | 2023-06-12 | 한국생산기술연구원 | 간접분사용 절삭 공구 및 이를 포함하는 가공 장치 |
| KR102685564B1 (ko) * | 2021-08-23 | 2024-07-17 | 한국생산기술연구원 | 툴링 키트 조립체 및 이를 포함하는 가공 장치 |
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| US3759625A (en) * | 1970-09-15 | 1973-09-18 | N Iversen | Cutting tool |
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| JPH0625306Y2 (ja) * | 1988-09-30 | 1994-07-06 | 黒崎窯業株式会社 | 熱間耐火物用ドリル |
| EP0430536B1 (en) * | 1989-11-25 | 1994-03-09 | Omi Kogyo Co., Ltd. | Drill |
| JPH04240014A (ja) | 1991-01-22 | 1992-08-27 | Honda Motor Co Ltd | 切削工具 |
| US5378091A (en) * | 1992-06-17 | 1995-01-03 | Makino Milling Machine Co., Ltd. | Method and apparatus for machining a workpiece |
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| RU2268110C2 (ru) * | 1995-08-08 | 2006-01-20 | Кеннаметал Хертель АГ Веркцойге + Хартштоффе | Сверлильный инструмент, в частности сверло |
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| US8215878B2 (en) * | 2009-04-22 | 2012-07-10 | Creare Incorporated | Indirect cooling of a rotary cutting tool |
| US8777529B2 (en) * | 2010-10-15 | 2014-07-15 | Creare Incorporated | Mechanism for delivering cryogenic coolant to a rotating tool |
| US20120141220A1 (en) * | 2010-12-07 | 2012-06-07 | Chin-Chiu Chen | Inner cooling cutter chuck |
| DE102011003714B8 (de) * | 2011-02-07 | 2012-08-30 | Mag Ias Gmbh | Bearbeitungseinrichtung zum Bearbeiten von Kurbelwellen sowie Bearbeitungssystem mit einer derartigen Bearbeitungseinrichtung |
| US20120308319A1 (en) | 2011-06-03 | 2012-12-06 | Karthik Sampath | Rotary cutting tool having coated cutting tip and coolant holes and method of fabricating |
| JP5411900B2 (ja) * | 2011-08-03 | 2014-02-12 | 富士重工業株式会社 | スローアウェイ式回転切削装置およびチップホルダ |
| CN202317192U (zh) * | 2011-11-02 | 2012-07-11 | 山东大学 | 一种热管阻尼器铣刀 |
| EP2596876A1 (en) * | 2011-11-24 | 2013-05-29 | Sandvik Intellectual Property AB | Round tool blank and method and device for making the same |
| CN202639466U (zh) * | 2012-04-23 | 2013-01-02 | 郑州市钻石精密制造有限公司 | 可调式粗精加工铣刀盘 |
| DE102013114792A1 (de) * | 2013-09-13 | 2015-03-19 | Jakob Lach Gmbh & Co. Kg | Zerspanungswerkzeug, insbesondere Bohr- und Fräswerkzeug |
-
2015
- 2015-02-02 CN CN201811109030.0A patent/CN109128308B/zh active Active
- 2015-02-02 EP EP18199914.5A patent/EP3446818B1/en active Active
- 2015-02-02 BR BR112016017480A patent/BR112016017480A2/pt not_active IP Right Cessation
- 2015-02-02 WO PCT/US2015/014100 patent/WO2015117079A1/en active Application Filing
- 2015-02-02 RU RU2016135375A patent/RU2016135375A/ru not_active Application Discontinuation
- 2015-02-02 US US15/115,725 patent/US10086446B2/en active Active
- 2015-02-02 KR KR1020167023801A patent/KR102317444B1/ko active IP Right Grant
- 2015-02-02 EP EP15742656.0A patent/EP3099441B1/en active Active
- 2015-02-02 RU RU2018134607A patent/RU2018134607A/ru not_active Application Discontinuation
- 2015-02-02 CN CN201580006625.1A patent/CN106132608B/zh active Active
- 2015-02-02 CA CA2938255A patent/CA2938255A1/en not_active Abandoned
- 2015-02-02 JP JP2016547601A patent/JP6538062B2/ja active Active
- 2015-02-02 KR KR1020187028081A patent/KR102315006B1/ko active IP Right Grant
-
2016
- 2016-07-14 IL IL246786A patent/IL246786A0/en unknown
- 2016-08-10 ZA ZA2016/05533A patent/ZA201605533B/en unknown
-
2018
- 2018-08-30 US US16/117,110 patent/US10773317B2/en active Active
- 2018-09-26 IL IL261965A patent/IL261965A/en unknown
- 2018-10-11 ZA ZA2018/06759A patent/ZA201806759B/en unknown
- 2018-10-16 JP JP2018194899A patent/JP7076355B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US10773317B2 (en) | 2020-09-15 |
| KR20160117523A (ko) | 2016-10-10 |
| US10086446B2 (en) | 2018-10-02 |
| JP7076355B2 (ja) | 2022-05-27 |
| KR102315006B1 (ko) | 2021-10-21 |
| CN106132608A (zh) | 2016-11-16 |
| RU2018134607A (ru) | 2018-11-30 |
| JP2019048378A (ja) | 2019-03-28 |
| RU2016135375A (ru) | 2018-03-05 |
| US20180369934A1 (en) | 2018-12-27 |
| EP3099441B1 (en) | 2020-05-06 |
| KR102317444B1 (ko) | 2021-10-26 |
| US20170173706A1 (en) | 2017-06-22 |
| EP3446818A1 (en) | 2019-02-27 |
| ZA201806759B (en) | 2019-12-18 |
| KR20180110220A (ko) | 2018-10-08 |
| JP6538062B2 (ja) | 2019-07-03 |
| CN109128308B (zh) | 2020-12-15 |
| ZA201605533B (en) | 2019-12-18 |
| CN106132608B (zh) | 2018-10-16 |
| IL261965A (en) | 2018-10-31 |
| JP2017504493A (ja) | 2017-02-09 |
| EP3099441A1 (en) | 2016-12-07 |
| EP3099441A4 (en) | 2017-09-20 |
| WO2015117079A1 (en) | 2015-08-06 |
| CN109128308A (zh) | 2019-01-04 |
| CA2938255A1 (en) | 2015-08-06 |
| RU2016135375A3 (pt) | 2018-08-01 |
| EP3446818B1 (en) | 2023-11-15 |
| IL246786A0 (en) | 2016-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2551 DE 26-11-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |