ES2031668T3 - Placa de cuchillas para trabajos de precision, en especial de agujeros. - Google Patents

Placa de cuchillas para trabajos de precision, en especial de agujeros.

Info

Publication number
ES2031668T3
ES2031668T3 ES198989114444T ES89114444T ES2031668T3 ES 2031668 T3 ES2031668 T3 ES 2031668T3 ES 198989114444 T ES198989114444 T ES 198989114444T ES 89114444 T ES89114444 T ES 89114444T ES 2031668 T3 ES2031668 T3 ES 2031668T3
Authority
ES
Spain
Prior art keywords
plate
viruta
chip
knife
polygon
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.)
Expired - Lifetime
Application number
ES198989114444T
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mapal Fabrik fuer Praezisionswerkzeuge Dr Kress KG
Original Assignee
Mapal Fabrik fuer Praezisionswerkzeuge Dr Kress KG
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 Mapal Fabrik fuer Praezisionswerkzeuge Dr Kress KG filed Critical Mapal Fabrik fuer Praezisionswerkzeuge Dr Kress KG
Application granted granted Critical
Publication of ES2031668T3 publication Critical patent/ES2031668T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23B27/08—Cutting tools with blade- or disc-like main parts
    • 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
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/20—Number of cutting edges
    • B23B2251/201—Single cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/56—Guiding pads
    • 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Drilling And Boring (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PLACA DE CUCHILLAS PARA EL MECANIZADO DE PRECISION, EN ESPECIAL DE TALADROS, CONSTRUIDA COMO POLIGONO SIMETRICO CON AL MENOS CUATRO VERTICES, QUE POSEE AL MENOS UN FILO PRINCIPAL Y UN FILO SECUNDARIO ASI COMO UN RESALTE, QUE ARRANCA DE LA SUPERFICIE DE SALIDA DE VIRUTA DE LOS FILOS. LOS FLANCOS DEL RESALTE SIRVEN DE GUIAS DE VIRUTA Y SU CONTORNO EXTERIOR CIRCUNSCRIBEN UN POLIGONO SIMETRICO, CUYA FORMA EQUIVALE A LA DE LA PLACA DE CUCHILLAS, AL MISMO TIEMPO, QUE LOS RESALTES ESTAN GIRADOS UN ANGULO (ALFA) CON RELACION A LA PLACA DE CUCHILLAS Y QUE POSEEN DIMENSIONES MENORES QUE ESTA, DE MODO QUE EL ANCHO DE LAS SUPERFICIES DE SALIDA DE VIRUTA DISMINUYE PARTIENDO DE LOS VERTICES DEL POLIGONO. LA PLACA DE CUCHILLAS SE CARACTERIZA POR EL HECHO DE QUE CADA SUPERFICIE DE SALIDA DE VIRUTA (9) ES PLANA Y SE EXTIENDE, EN EL SENTIDO DE SU EXTENSION LONGITUDINAL, FORMANDO UN ANGULO ((BETA)), DE TAL MODO, QUE LA PARTE MAS ESTRECHA SE HALLE MAS ALTA Y POR ENCIMA DE LA SUPERFICIE DE SALIDA DE VIRUTA (9) ADYACENTE. LAS GUIAS DE VIRUTA (5) SON RECTAS, DE MODO, QUE SE PUEDEN FABRICAR DE FORMA MUY BARATA Y SENCILLA EN UNA OPERACION DE RECTIFICADO, QUE PERMITE OBTENER UNA GRAN EXATITUD DE MEDIDAS. CON ESTA PLACA DE CUCHILLAS SE PUEDEN OBTENER UN ARRANQUE OPTIMO DE LA VIRUTA Y UNA SUPERFICIE DE CALIDAD EXCELENTE. LA FORMA DE LA PLACA DE CUCHILLAS ES TAN SENCILLA, QUE SE PUEDEN FABRICAR DE FORMA SENCILLA Y ECONOMICA DIFERENTES PLACAS DE CUCHILLAS PARA DISTINTAS APLICACIONES.
ES198989114444T 1988-09-24 1989-08-04 Placa de cuchillas para trabajos de precision, en especial de agujeros. Expired - Lifetime ES2031668T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3832547A DE3832547A1 (de) 1988-09-24 1988-09-24 Messerplatte fuer die praezisionsbearbeitung insbesondere von bohrungen

Publications (1)

Publication Number Publication Date
ES2031668T3 true ES2031668T3 (es) 1992-12-16

Family

ID=6363675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989114444T Expired - Lifetime ES2031668T3 (es) 1988-09-24 1989-08-04 Placa de cuchillas para trabajos de precision, en especial de agujeros.

Country Status (10)

Country Link
US (1) US4971483A (es)
EP (1) EP0361031B1 (es)
JP (1) JP2909104B2 (es)
KR (1) KR970006956B1 (es)
AT (1) ATE76342T1 (es)
CA (1) CA1334048C (es)
DD (1) DD284827A5 (es)
DE (2) DE3832547A1 (es)
ES (1) ES2031668T3 (es)
SU (1) SU1720480A3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839423A1 (de) * 1988-11-23 1990-05-31 Heule Heinrich Entgratwerkzeug mit schneidmesser
DE4213284C1 (es) * 1992-04-23 1993-04-01 Wilhelm Fette Gmbh, 2053 Schwarzenbek, De
DE4320511C2 (de) * 1993-06-21 2001-06-13 Mapal Fab Praezision Messerplatte für eine Reibahle
DE4405749C2 (de) * 1994-02-23 1996-09-05 Mapal Fab Praezision Messerplatte für eine Reibahle
US6079912A (en) * 1996-01-31 2000-06-27 Widia Gmbh Cutter insert for roughing and finishing
DE19627990C5 (de) * 1996-07-11 2004-07-01 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Als Vieleck ausgebildete Schneidplatte
AU130915S (en) 1996-07-15 1997-08-19 Iscar Ltd A cutting insert
AU130916S (en) 1996-07-15 1997-08-19 Iscar Ltd A cutting insert
DE19631578A1 (de) * 1996-08-05 1998-02-12 Zettl Gmbh Cnc Praezisions Und Fräsplatte für Fräswerkzeuge
SE511550C2 (sv) * 1996-10-17 1999-10-18 Seco Tools Ab Verktyg och skär för fräsning
US6200072B1 (en) 1997-10-17 2001-03-13 Seco Tools Ab Face-milling method and apparatus
SE518839C2 (sv) * 1998-02-12 2002-11-26 Seco Tools Ab Skärverktyg och skär
DE19855103C2 (de) * 1998-11-30 2001-08-09 Felix Leeb Spanabhebendes Schneidwerkzeug
EP1160042B1 (de) * 2000-06-02 2005-10-26 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Reibahle
USD482706S1 (en) 2001-01-26 2003-11-25 Seco Tools Ab Milling cutter insert
USD460768S1 (en) 2001-01-26 2002-07-23 Seco Tools Ab Milling cutter insert
DE10228503A1 (de) * 2002-06-21 2004-01-15 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung von Ventilsitzen
DE102005033920A1 (de) * 2005-07-20 2007-01-25 Kennametal Inc. Schneideinsatz, Werkzeug sowie Verfahren zur spanenden Bearbeitung eines Werkstücks
WO2007142224A1 (ja) * 2006-06-06 2007-12-13 Mitsubishi Materials Corporation 切削工具及び切削インサート
IL182343A0 (en) 2007-04-01 2007-07-24 Iscar Ltd Cutting insert and tool for milling and ramping at high feed rates
DE102008064543B4 (de) * 2008-12-19 2015-02-26 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Reibahle und Messerplatten
CN103567475A (zh) * 2013-07-15 2014-02-12 昆山巨德泰精密机械有限公司 一种带排气槽螺纹精密加工刀杆
USD760308S1 (en) * 2014-09-26 2016-06-28 Kennametal India Limited Cutting insert with flower-shaped seating area
AT15155U1 (de) 2016-02-26 2017-01-15 Ceratizit Austria Gmbh Schälplatte
USD815164S1 (en) * 2017-02-09 2018-04-10 Kennametal Inc. Cutting insert with corner radii cutting surfaces
USD832319S1 (en) * 2017-02-15 2018-10-30 Kennametal Inc. Cutting insert with four-lobed seating area
DE102020115987A1 (de) 2019-07-05 2021-01-07 Kennametal India Limited Beidseitige, polygonale wendeschneidplatte mit abwechselnd konkaven und konvexen schneidkanten
DE102019123912A1 (de) 2019-09-05 2021-03-11 Kennametal Inc. Schneideinsatz sowie Schneidwerkzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137917A (en) * 1960-05-25 1964-06-23 Joseph F Dowd Tool bits
US3800379A (en) * 1972-08-02 1974-04-02 Valeron Corp Cutting insert
CA997129A (en) * 1973-03-15 1976-09-21 Daniel R. Stashko Cutting inserts
DE2407378A1 (de) * 1973-03-15 1974-09-19 Carmet Co Schneidstahl fuer eine spanabhebende werkzeugmaschine
DD107223A1 (es) * 1973-06-27 1974-07-20
FR2306770A1 (fr) * 1975-04-09 1976-11-05 Ugine Carbone Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves
US4047826A (en) * 1976-05-17 1977-09-13 Bennett John T Drill having indexable replaceable insert tip
JPS53138523A (en) * 1977-05-09 1978-12-04 Kubota Ltd Pressure controlling device
JPS56155120A (en) * 1980-05-02 1981-12-01 Imai Yoshi Pneumatic conveyor for pulverulent material
SE453266B (sv) * 1981-05-30 1988-01-25 Tokyo Shibaura Electric Co Skerverktyg med skerverktygshallare
US4449864A (en) * 1981-12-07 1984-05-22 Sazzadul Haque Consumable self-regenerative ledge cutting insert
US4465412A (en) * 1982-09-07 1984-08-14 The Valeron Corporation Chip breaking insert for metal cutting tools
FR2550977B1 (fr) * 1983-08-29 1986-12-19 Gte Valeron Corp Outil de coupe rapporte comportant des surfaces provoquant l'enroulement des copeaux formes

Also Published As

Publication number Publication date
US4971483A (en) 1990-11-20
DE3832547C2 (es) 1991-03-07
JPH02116402A (ja) 1990-05-01
KR900004444A (ko) 1990-04-12
DD284827A5 (de) 1990-11-28
JP2909104B2 (ja) 1999-06-23
KR970006956B1 (en) 1997-05-01
EP0361031B1 (de) 1992-05-20
ATE76342T1 (de) 1992-06-15
DE58901488D1 (de) 1992-06-25
CA1334048C (en) 1995-01-24
EP0361031A1 (de) 1990-04-04
DE3832547A1 (de) 1990-04-05
SU1720480A3 (ru) 1992-03-15

Similar Documents

Publication Publication Date Title
ES2031668T3 (es) Placa de cuchillas para trabajos de precision, en especial de agujeros.
SE8202671L (sv) Sag samt sett att tillverka densamma
ES2080714T3 (es) Una herramienta de corte de virutas.
LT2044B (lt) Pjaustymo irenginio galvute-peilis
US3279034A (en) Indexable cutter blade
ES2132329T3 (es) Aparato para cortar el pelo con un dispositivo de corte dentado y procedimiento para fabricar una cuchilla para un dispositivo de corte dentado de un aparato de este tipo.
DE298285T1 (de) Fraeswerkzeug mit ersetzbaren schneideeinsaetzen.
US20110106105A1 (en) Chip-Removing Tool
CN101852611A (zh) 应用于工具的同源双线标线装置及其标线方法
US3792524A (en) Metal cutting and finishing tool
SE8204211L (sv) Trianguler vendskerplatta for svarvningsverktyg
ES2215142T3 (es) Unidad de mecanizacion para un centro de mecanizacion.
ES2274130T3 (es) Fresadora circular con placas volcables desechables especial para trabajar madera.
ES2041923T3 (es) Segmento de cardado con separador de suciedad.
EP0370494A3 (de) Wendeschneidplatte
US1797026A (en) Milling cutter
RU212505U1 (ru) Фреза многолопастная для обработки камня и дерева
ES2239956T3 (es) Sistema de fijacion para un elemento de corte en una herramienta.
SE8007000L (sv) Skerverktyg
US1668070A (en) Milling cutter
ES466730A1 (es) Perfeccionamientos en sistemas de television.
RU2671785C1 (ru) Дисковая фреза для обработки пазов
CN201716024U (zh) 应用于工具的同源双线标线装置
CA2087567A1 (en) Tool for use in the manufacture of binary optical elements
SU618285A1 (ru) Режущий нож дл спиральных рубительных машин

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 361031

Country of ref document: ES