IN2014KN01053A - Cutting tool and method for extracting cutting insert therefrom - Google Patents

Cutting tool and method for extracting cutting insert therefrom

Info

Publication number
IN2014KN01053A
IN2014KN01053A IN1053/KOLNP/2014A IN1053KON2014A IN2014KN01053A IN 2014KN01053 A IN2014KN01053 A IN 2014KN01053A IN 1053KON2014 A IN1053KON2014 A IN 1053KON2014A IN 2014KN01053 A IN2014KN01053 A IN 2014KN01053A
Authority
IN
India
Prior art keywords
insert
passage
holder
cutting
cutting insert
Prior art date
Application number
IN1053/KOLNP/2014A
Inventor
Gil Hecht
Original Assignee
Iscar Ltd
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 Iscar Ltd filed Critical Iscar Ltd
Publication of IN2014KN01053A publication Critical patent/IN2014KN01053A/en

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
    • B23B27/04—Cutting-off tools
    • B23B27/045—Cutting-off tools with chip-breaking arrangements
    • 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
    • B23B27/04—Cutting-off tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/02—Fixation using an elastically deformable clamping member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling
    • B23B2260/0785—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling for unclamping cutting inserts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49822—Disassembling by applying force
    • Y10T29/49824—Disassembling by applying force to elastically deform work part or connector
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • Y10T407/2288—Integral with holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)

Abstract

A cutting tool (20 120) used for grooving and turning has a cutting insert (22 122) removably secured in a holder blade (24 124). The cutting insert (22 122) includes an insert passage (38) having an insert passage axis (Ax) and the holder blade (24 124) includes a holder passage (66) having holder passage axis (Ah). When the cutting insert (22 122) is resiliently clamped in the holding portion (58) and located in a rearmost position a passage plane (PI) containing the holder and insert passage axes (Ai Ah) forms a first angle with a main plane (P2) perpendicular to the insert longitudinal axis (A) and containing the insert passage centre point (Ci) where the first angle is less than or equal to 60°. The cutting insert (22 122) can be extracted from the cutting tool (20 120) by positioning first and second engagement portions (82 84) of an extraction key (26) simultaneously in the holder and insert passages (38 66) respectively and rotating the extraction key (26).
IN1053/KOLNP/2014A 2012-01-03 2014-05-19 Cutting tool and method for extracting cutting insert therefrom IN2014KN01053A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261582763P 2012-01-03 2012-01-03
PCT/IL2012/050509 WO2013102893A1 (en) 2012-01-03 2012-12-05 Cutting tool and method for extracting cutting insert therefrom

Publications (1)

Publication Number Publication Date
IN2014KN01053A true IN2014KN01053A (en) 2015-10-09

Family

ID=47563568

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1053/KOLNP/2014A IN2014KN01053A (en) 2012-01-03 2014-05-19 Cutting tool and method for extracting cutting insert therefrom

Country Status (10)

Country Link
US (1) US8647029B2 (en)
EP (1) EP2800644B1 (en)
JP (1) JP5989132B2 (en)
KR (1) KR101700014B1 (en)
CN (1) CN104010753B (en)
BR (1) BR112014016405A8 (en)
CA (1) CA2861726C (en)
IN (1) IN2014KN01053A (en)
RU (1) RU2608255C2 (en)
WO (1) WO2013102893A1 (en)

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KR101715976B1 (en) * 2010-02-05 2017-03-14 미쓰비시 마테리알 가부시키가이샤 Cutting edge replacement type groove forming tool and end face groove forming method
DE202011110268U1 (en) 2010-08-04 2013-04-24 Ceramtec Gmbh Cutting tool for grooving and grooving
DE102011053760A1 (en) * 2011-09-19 2013-03-21 Walter Ag Grooving plate and clamp holder with four-point systems
US8695189B2 (en) * 2012-01-03 2014-04-15 Iscar, Ltd. Cutting tool key for mounting and extracting a cutting insert
US9033622B2 (en) * 2012-01-03 2015-05-19 Iscar, Ltd. Cutting insert having curved ramps for insertion into a tool holder, cutting tool and method of assembly
DE102012004804C5 (en) * 2012-03-09 2019-03-14 Kennametal Inc. Puncture cutting plate and lancing cutting tool
US9050658B2 (en) * 2012-07-24 2015-06-09 Iscar, Ltd. Cutting insert with bottom stopper surface between bottom abutment surfaces and cutting tool therefor
US8764351B2 (en) * 2012-09-13 2014-07-01 Iscar, Ltd. Cutting insert with flexibility aperture and cutting tool therefor
DE102012111240A1 (en) * 2012-11-21 2014-05-22 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Machining tool
CN103033546B (en) * 2012-12-25 2014-10-29 南京工业大学 A kind of organic-inorganic hybrid material modified electrode and preparation method thereof
US9120239B2 (en) * 2013-02-21 2015-09-01 Iscar, Ltd. Cutting tool and cutting insert having insert key recesses for extracting and mounting therein
US9403214B2 (en) * 2013-08-27 2016-08-02 Iscar, Ltd. Hard metal cutting tool holder blade and cutting tool having such holder blade
DE102014102019A1 (en) * 2014-02-18 2015-08-20 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Tool for machining a workpiece
US9579727B2 (en) 2014-05-28 2017-02-28 Kennametal Inc. Cutting assembly with cutting insert having enhanced coolant delivery
KR20160068523A (en) 2014-12-05 2016-06-15 한국야금 주식회사 Apparatus for protecting insert from falling off a cutting tool
EP3144086B1 (en) * 2015-09-15 2018-05-09 Sandvik Intellectual Property AB A tool body and a turning tool for grooving operations
US10010942B2 (en) * 2016-06-20 2018-07-03 Iscar, Ltd. Cutting tool and cutting insert having a deep blind opening
US10406605B2 (en) * 2016-09-13 2019-09-10 Iscar, Ltd. Cutting tool having an indexable cutting insert retained by a moment force about a pivot axis
CN106513728B (en) * 2016-12-23 2018-04-13 盐城工学院 A kind of internal bore groove cutting element
JP6710672B2 (en) * 2017-11-13 2020-06-17 東芝三菱電機産業システム株式会社 Processing tool for cutting
DE102019200692A1 (en) * 2019-01-21 2020-07-23 Gühring KG Machine tool
US10857603B2 (en) 2019-03-19 2020-12-08 Iscar, Ltd. Insert holder having transversely oriented insert receiving pocket with upper stopper surface, cutting tool and cutting insert
US11453065B2 (en) 2019-05-24 2022-09-27 Iscar, Ltd. Cutting insert having lower anti-slip recess, insert holder and cutting tool
DE102019116864A1 (en) * 2019-06-24 2020-12-24 Zcc Cutting Tools Europe Gmbh Clamp holder
US11806793B2 (en) 2021-11-03 2023-11-07 Iscar, Ltd. Cutting insert having laterally spaced apart, longitudinally extending wedge abutment surfaces, tool holder and cutting tool
US12275078B2 (en) 2022-05-03 2025-04-15 Iscar, Ltd. Rotationally asymmetric double-ended grooving cutting insert, insert holder and cutting tool
US12465981B2 (en) 2022-09-07 2025-11-11 Iscar, Ltd. Cemented carbide cutting insert for parting metal workpieces
US20250262677A1 (en) * 2024-02-15 2025-08-21 Iscar, Ltd. Tool body having clamping jaw with resilient clamping portion and cutting tool

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Also Published As

Publication number Publication date
US8647029B2 (en) 2014-02-11
CN104010753A (en) 2014-08-27
KR101700014B1 (en) 2017-01-26
BR112014016405A8 (en) 2017-07-04
CA2861726A1 (en) 2013-07-11
RU2014132074A (en) 2016-02-20
RU2608255C2 (en) 2017-01-17
JP2015503456A (en) 2015-02-02
BR112014016405A2 (en) 2017-06-13
KR20140109906A (en) 2014-09-16
US20130170918A1 (en) 2013-07-04
EP2800644B1 (en) 2016-04-27
CA2861726C (en) 2016-10-18
EP2800644A1 (en) 2014-11-12
WO2013102893A1 (en) 2013-07-11
JP5989132B2 (en) 2016-09-07
CN104010753B (en) 2016-05-11

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