HRP20220265T1 - Noseći alat - Google Patents

Noseći alat Download PDF

Info

Publication number
HRP20220265T1
HRP20220265T1 HRP20220265TT HRP20220265T HRP20220265T1 HR P20220265 T1 HRP20220265 T1 HR P20220265T1 HR P20220265T T HRP20220265T T HR P20220265TT HR P20220265 T HRP20220265 T HR P20220265T HR P20220265 T1 HRP20220265 T1 HR P20220265T1
Authority
HR
Croatia
Prior art keywords
annular
tightening
cutting plate
designed
groove
Prior art date
Application number
HRP20220265TT
Other languages
English (en)
Inventor
Uwe HENZLER
Original Assignee
Ceramtec Gmbh
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 Ceramtec Gmbh filed Critical Ceramtec Gmbh
Publication of HRP20220265T1 publication Critical patent/HRP20220265T1/hr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1614—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1625—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B23B2200/088—Rake or top surfaces with one or more grooves for clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Claims (3)

1. Noseći alat (1) koji sadrži element za pritezanje (2), koji ima izbočinu elementa za pritezanje (3) i koji sadrži reznu ploču (4), koja ima žlijeb za pritezanje (5) na površini rezne ploče (13), radi strojne obrade uzoraka, gdje žlijeb za pritezanje (5) ima obris s prstenastom udubino (9), koja ima šuplje dno (7), gdje se udubina (9) putem prstenaste površine (8) od šupljeg dna (7) stapa s površinom rezne ploče (13) i udubina (9) okružuje uzvišenje (10), čiji vrh (11) leži iznad šupljeg dna (7), a ispod površine rezne ploče (13), a izbočina elementa za pritezanje (3) je dizajnirana za zahvaćanje u žlijeb za pritezanje (5) i time priteže navedeni žlijeb na nosećem alatu (1), gdje izbočina elementa za pritezanje (3) ima prstenasti obris (12) koji okružuje uzvišenje (10) u pritegnutom stanju, no nije u kontaktu s navedenim uzvišenjem i oslanja se samo na prstenastu površinu (8), naznačen time što obris izbočine elementa za pritezanje (3) i obris žlijeba za pritezanje (5) pozitivno i precizno međusobno zahvaćaju u pritegnutom stanju, te što su element za pritezanje (2) i rezna ploča (4), radi predcentriranja prstenastog obrisa (12) izbočine elementa za pritezanje (3) i obris žlijeba za pritezanje (5) jedno u odnosu na drugo, tako dizajnirani da kada prstenasti obris (12) ulazi u žlijeb za pritezanje (5), prstenasti obris (12) stupa u kontakt samo s uzvišenjem (10) dok prstenastu površinu (8) ne dodiruje.
2. Noseći alat (1) u skladu s patentnim zahtjevom 1, naznačen time što je prstenasta površina (8) dizajnirana kao stožac, udubljenje u obliku drške košare ili u obliku kupole.
3. Noseći alat u skladu s bilo patentnim zahtjevom 1 ili patentnim zahtjevom 2, naznačen time što je prstenasta površina (8) dizajnirana kao stožac prstenaste površine (16), što je uzvišenje (10) od šupljeg dna (7) do vrha dizajnirano kao stožac za centriranje (14), a prstenasti obris (12) na izbočini elementa za pritezanje (3) je dizajniran kao stožac za centriranje elementa za pritezanje (15), gdje je kut stošca za centriranje (14) i stošca za centriranje elementa za pritezanje (15), oba gledana prema površini rezne ploče (13), veći od kuta stošca prstenaste površine u odnosu na površinu rezne ploče (13).
HRP20220265TT 2015-01-09 2016-01-11 Noseći alat HRP20220265T1 (hr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102015000055 2015-01-09
DE102015010620 2015-08-18
PCT/EP2016/050366 WO2016110596A1 (de) 2015-01-09 2016-01-11 Trägerwerkzeug, schneidplatte und spannelement
EP16700409.2A EP3242764B1 (de) 2015-01-09 2016-01-11 Trägerwerkzeug

Publications (1)

Publication Number Publication Date
HRP20220265T1 true HRP20220265T1 (hr) 2022-05-13

Family

ID=55129840

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20220265TT HRP20220265T1 (hr) 2015-01-09 2016-01-11 Noseći alat

Country Status (14)

Country Link
US (1) US10682708B2 (hr)
EP (1) EP3242764B1 (hr)
CN (1) CN107107205B (hr)
DE (1) DE102016200195A1 (hr)
DK (1) DK3242764T3 (hr)
ES (1) ES2908003T3 (hr)
HR (1) HRP20220265T1 (hr)
HU (1) HUE057756T2 (hr)
LT (1) LT3242764T (hr)
PL (1) PL3242764T3 (hr)
PT (1) PT3242764T (hr)
RS (1) RS62973B1 (hr)
SI (1) SI3242764T1 (hr)
WO (1) WO2016110596A1 (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7167050B2 (ja) * 2017-03-22 2022-11-08 セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツング 工具システム
PL3693110T3 (pl) 2018-05-29 2023-03-20 Ceramtec Gmbh System narzędziowy
CN113458437B (zh) * 2021-07-15 2022-06-03 成都邦普切削刀具股份有限公司 一种槽刀的刚性装夹系统

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DE1602817A1 (de) * 1967-09-20 1970-05-06 Hans Heinlein Wendeplattenanordnung
DE3136502A1 (de) * 1981-09-15 1983-03-31 Feldmühle AG, 4000 Düsseldorf Schneidwerkzeug
JPS60114404A (ja) * 1983-11-28 1985-06-20 Ngk Spark Plug Co Ltd クランプバイト
DE3909077C2 (de) 1989-03-20 1994-12-08 Felix Leeb Fräsbohrwerkzeug mit einem Schaft zur Herstellung von kreisrunden Ausnehmungen in Vollmaterial
DE19524945A1 (de) * 1995-07-08 1997-01-09 Cerasiv Gmbh Spanabhebendes Schneidwerkzeug
JP3050183B2 (ja) * 1997-09-09 2000-06-12 住友電気工業株式会社 セラミックチップクランプ型切削工具
DE19854873A1 (de) 1998-11-27 2000-05-31 Widia Gmbh Schneideinsatz und Schneidwerkzeug
US6379087B1 (en) * 2000-02-07 2002-04-30 Kennametal Inc. Cutting insert with split face clamping surfaces and toolholder therefor
DE10208266A1 (de) * 2001-07-26 2003-02-13 Ceram Tec Ag Innovative Cerami Spanabhebendes Schneidwerkzeug und Schneidplatte in Donut-Form
US7073986B2 (en) * 2001-11-08 2006-07-11 Kennametal Inc. Dimpled insert with retaining clamp
SE525496C2 (sv) * 2002-03-21 2005-03-01 Sandvik Ab Verktyg för spånavskiljare bearbetning jämte roterbart skär för dylika verktyg
DE10239451A1 (de) * 2002-08-28 2004-03-11 Ceramtec Ag Innovative Ceramic Engineering Schneidplatte mit Doppelmulde
SE525875C2 (sv) * 2002-11-13 2005-05-17 Sandvik Ab Skär för skärverktyg med upphöjd övergångsyta
DE102005011955A1 (de) 2004-03-17 2005-12-08 Ceramtec Ag Innovative Ceramic Engineering Spannpratze mit Wechselfunktion,Schneidwerkzeug und Schneidplattenset
JP4407503B2 (ja) * 2004-12-16 2010-02-03 三菱マテリアル株式会社 切削インサートのクランプ機構
ES2407836T3 (es) 2007-06-21 2013-06-14 Ceramtec Gmbh Placa de corte negativa con doble superficie libre positiva
EP2516088A1 (de) * 2009-12-22 2012-10-31 CeramTec GmbH Spannsystem
KR20130094815A (ko) 2010-08-04 2013-08-26 세람테크 게엠베하 절단 공구 및 절단 인서트
DE102011087507A1 (de) * 2010-12-01 2012-06-06 Ceramtec Gmbh Teilweise fertiggepresste / fertiggesinterte Wendeschneidplatte
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US9511421B2 (en) * 2013-06-14 2016-12-06 Kennametal Inc. Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate
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US20160016233A1 (en) * 2014-07-17 2016-01-21 Kennametal India Limited Notched cutting inserts and applications thereof
CN107000070B (zh) * 2014-12-05 2019-06-18 陶瓷技术有限责任公司 一种刀片
US10195673B2 (en) * 2015-12-11 2019-02-05 Kennametal Inc. Ceramic cutting insert and method of making same
JP7167050B2 (ja) * 2017-03-22 2022-11-08 セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツング 工具システム

Also Published As

Publication number Publication date
CN107107205A (zh) 2017-08-29
RS62973B1 (sr) 2022-03-31
US20190001419A1 (en) 2019-01-03
LT3242764T (lt) 2022-03-25
HUE057756T2 (hu) 2022-06-28
DE102016200195A1 (de) 2016-07-14
PL3242764T3 (pl) 2022-03-28
CN107107205B (zh) 2019-11-08
WO2016110596A1 (de) 2016-07-14
EP3242764B1 (de) 2021-12-29
ES2908003T3 (es) 2022-04-27
DK3242764T3 (da) 2022-03-07
SI3242764T1 (sl) 2022-04-29
EP3242764A1 (de) 2017-11-15
PT3242764T (pt) 2022-03-08
US10682708B2 (en) 2020-06-16

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