FR2848885B1 - Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil - Google Patents

Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil

Info

Publication number
FR2848885B1
FR2848885B1 FR0216154A FR0216154A FR2848885B1 FR 2848885 B1 FR2848885 B1 FR 2848885B1 FR 0216154 A FR0216154 A FR 0216154A FR 0216154 A FR0216154 A FR 0216154A FR 2848885 B1 FR2848885 B1 FR 2848885B1
Authority
FR
France
Prior art keywords
tool
reconditioning
platelet
chip removal
removal machining
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 - Fee Related
Application number
FR0216154A
Other languages
English (en)
Other versions
FR2848885A1 (fr
Inventor
Jackie Pierre
Eric Skorczewski
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0216154A priority Critical patent/FR2848885B1/fr
Publication of FR2848885A1 publication Critical patent/FR2848885A1/fr
Application granted granted Critical
Publication of FR2848885B1 publication Critical patent/FR2848885B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B27/14—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
    • B23B27/1662—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 clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the cutting insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/06—Milling crankshafts
    • 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
    • B23C5/08—Disc-type cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2226—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/16—Shims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/146—Wedges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

L'invention propose un outil d'usinage par enlèvement de copeaux (10) du type comportant un support (12, 30) à la périphérie duquel est prévu au moins un logement (12) pour le montage d'une plaquette amovible (14) qui comporte au moins une arête de coupe (44), le logement (12) étant délimité par au moins une surface (22, 24) sur laquelle prend appui une face (40) ou un flanc (42) en vis-à-vis de la plaquette (14), caractérisé en ce qu'au moins une cale (16, 18) est interposée entre ladite surface (22, 24) du logement (12) et la plaquette (14).
FR0216154A 2002-12-19 2002-12-19 Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil Expired - Fee Related FR2848885B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0216154A FR2848885B1 (fr) 2002-12-19 2002-12-19 Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0216154A FR2848885B1 (fr) 2002-12-19 2002-12-19 Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil

Publications (2)

Publication Number Publication Date
FR2848885A1 FR2848885A1 (fr) 2004-06-25
FR2848885B1 true FR2848885B1 (fr) 2006-01-21

Family

ID=32406190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0216154A Expired - Fee Related FR2848885B1 (fr) 2002-12-19 2002-12-19 Outil a plaquettes pour usinage par enlevement de copeaux et procede de reconditionnement d'un tel outil

Country Status (1)

Country Link
FR (1) FR2848885B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500523A (en) * 1967-08-14 1970-03-17 Saginaw Machine & Tool Co Tool holder construction
US3577618A (en) * 1968-08-19 1971-05-04 Saginaw Machine & Tool Co Toolholder construction
US3864799A (en) * 1973-01-19 1975-02-11 Kennametal Inc Tool holder
US5868530A (en) * 1995-10-12 1999-02-09 Shouse; Virgil Cutting tool
SE524560C2 (sv) * 2001-01-30 2004-08-24 Sandvik Ab Verktygshållare med flexibelt fastspänningsorgan
SE521183C2 (sv) * 2001-03-15 2003-10-07 Sandvik Ab Skärhållare med organ för justering av skärlägeshållaren

Also Published As

Publication number Publication date
FR2848885A1 (fr) 2004-06-25

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20180831