WO2018122592A8 - Structure métallique destinée à effectuer des traitements mécaniques - Google Patents
Structure métallique destinée à effectuer des traitements mécaniques Download PDFInfo
- Publication number
- WO2018122592A8 WO2018122592A8 PCT/IB2016/058121 IB2016058121W WO2018122592A8 WO 2018122592 A8 WO2018122592 A8 WO 2018122592A8 IB 2016058121 W IB2016058121 W IB 2016058121W WO 2018122592 A8 WO2018122592 A8 WO 2018122592A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- groove
- metal structure
- machining operations
- performing machining
- axis
- Prior art date
Links
- 238000003754 machining Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000000295 complement effect Effects 0.000 abstract 1
- 230000000750 progressive effect Effects 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
- B23B51/02—Twist drills
-
- 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
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/0204—Connection of shanks to working elements of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/028—Lugs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2240/00—Details of connections of tools or workpieces
- B23B2240/04—Bayonet connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/02—Connections between shanks and removable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/12—Stops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/02—Connections between the shanks and detachable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2240/00—Details of connections of tools or workpieces
- B23C2240/04—Bayonet connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Turning (AREA)
Abstract
L'invention concerne une structure métallique destinée à effectuer des opérations d'usinage, en particulier un outil de coupe (1) destiné à des outils de machine d'enlèvement de copeaux, comprenant des premier et second corps (2, 3), qui s'étendent respectivement le long d'un premier axe et d'un second axe (A1, A2), qui sont conçus pour réaliser un couplage axial en vue d'aligner les premier et second axes (A1, A2) et permettre la rotation relative entre les premier et second corps (2, 3), et une rainure (12) comprenant deux contre-dépouilles opposées (16, 17) ; et une saillie axiale (20) d'une forme sensiblement complémentaire de la rainure (12) ; la rainure (12) et la saillie axiale (20) étant conçues de sorte que la rotation relative des premier et second corps (2, 3) autour des premier et second axes mutuellement alignés (A1, A2) détermine un couplage forcé progressif avec une interférence entre les premier et second corps (2, 3) en correspondance avec les contre-dépouilles (16, 17).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16838006.1A EP3562609A1 (fr) | 2016-12-30 | 2016-12-30 | Structure métallique destinée à effectuer des traitements mécaniques |
PCT/IB2016/058121 WO2018122592A1 (fr) | 2016-12-30 | 2016-12-30 | Structure métallique destinée à effectuer des traitements mécaniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2016/058121 WO2018122592A1 (fr) | 2016-12-30 | 2016-12-30 | Structure métallique destinée à effectuer des traitements mécaniques |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2018122592A1 WO2018122592A1 (fr) | 2018-07-05 |
WO2018122592A8 true WO2018122592A8 (fr) | 2018-11-22 |
Family
ID=58057175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2016/058121 WO2018122592A1 (fr) | 2016-12-30 | 2016-12-30 | Structure métallique destinée à effectuer des traitements mécaniques |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3562609A1 (fr) |
WO (1) | WO2018122592A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111054951B (zh) * | 2019-12-06 | 2021-10-12 | 株洲钻石切削刀具股份有限公司 | 一种分体式旋转加工刀具 |
US11919094B2 (en) * | 2021-07-20 | 2024-03-05 | Kennametal Inc. | Modular drill apparatus with cutting tip in situ insert assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1149411B (it) * | 1982-01-07 | 1986-12-03 | Innese Innocenti Santeustacchi | Dispositivo per il fissaggio di un accessorio ad una testa porta-mandrino di una macchina utensile |
IL120948A0 (en) * | 1997-05-29 | 1997-09-30 | Iscar Ltd | Cutting tool assembly |
WO2011021275A1 (fr) * | 2009-08-18 | 2011-02-24 | オーエスジー株式会社 | Outil rotatif jetable |
CH707765A2 (de) * | 2013-03-11 | 2014-09-15 | Gewitec Ag | Bearbeitbarer Rohling für die Herstellung eines rotierenden oder stehenden Werkzeugs. |
DE102013209371B4 (de) * | 2013-05-21 | 2021-04-29 | Kennametal Inc. | Kupplungsteil, insbesondere Schneidkopf für ein Rotationswerkzeug sowie hierzu komplementäres Kupplungsteil und Rotationswerkzeug |
-
2016
- 2016-12-30 EP EP16838006.1A patent/EP3562609A1/fr not_active Withdrawn
- 2016-12-30 WO PCT/IB2016/058121 patent/WO2018122592A1/fr active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
EP3562609A1 (fr) | 2019-11-06 |
WO2018122592A1 (fr) | 2018-07-05 |
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