BR0011327A - Torneamento duro - Google Patents

Torneamento duro

Info

Publication number
BR0011327A
BR0011327A BR0011327-1A BR0011327A BR0011327A BR 0011327 A BR0011327 A BR 0011327A BR 0011327 A BR0011327 A BR 0011327A BR 0011327 A BR0011327 A BR 0011327A
Authority
BR
Brazil
Prior art keywords
depressions
depth
hard turning
components
micron
Prior art date
Application number
BR0011327-1A
Other languages
English (en)
Inventor
Stephen Robert Manley
Martin John Riley
Original Assignee
Unova Uk 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 Unova Uk Ltd filed Critical Unova Uk Ltd
Publication of BR0011327A publication Critical patent/BR0011327A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B1/00—Methods for turning or working essentially requiring the use of turning-machines; Use of auxiliary equipment in connection with such methods
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/186—Generation of screw- or gearlike surfaces
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
    • G05B19/4166—Controlling feed or in-feed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45136—Turning, lathe
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45214—Gear cutting
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45248—Turning
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49075—Control depth of cut
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49093—Adapt cutting speed as function of depth of cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Powder Metallurgy (AREA)
  • Chemically Coating (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Patente de Invenção: "TORNEAMENTO DURO". Um processo de usinagem de metal, em particular torneamento duro usando um torno de precisão controlado por computador, compreende a etapa de controlar a ferramenta para aumentar a profundidade de corte em intervalos durante a usinagem, de modo a criar uma pluralidade de depressões (12 a 16). Quando aplicado a um cone de engate sincronizado (10), por exemplo, as depressões podem tipicamente ser anular e 1 mícron em profundidade, com uma largura base de 0,16 mm e espaçado em 1,0 mm ao longo do afunilamento. O processo permite que os componentes sejam produzidos cuja superfície é similar àquela de componentes esmerilhados.
BR0011327-1A 1999-06-04 2000-05-12 Torneamento duro BR0011327A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9912893.6A GB9912893D0 (en) 1999-06-04 1999-06-04 Surface forming of metal components
PCT/GB2000/001821 WO2000074882A1 (en) 1999-06-04 2000-05-12 Hard turning

Publications (1)

Publication Number Publication Date
BR0011327A true BR0011327A (pt) 2002-03-05

Family

ID=10854661

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011327-1A BR0011327A (pt) 1999-06-04 2000-05-12 Torneamento duro

Country Status (9)

Country Link
EP (1) EP1183122B1 (pt)
AT (1) ATE243597T1 (pt)
BR (1) BR0011327A (pt)
CA (1) CA2374058A1 (pt)
DE (1) DE60003552T2 (pt)
ES (1) ES2202129T3 (pt)
GB (2) GB9912893D0 (pt)
MX (1) MXPA01012423A (pt)
WO (1) WO2000074882A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201014039D0 (en) 2010-08-23 2010-10-06 Sandvik Ltd Method for machining a workpiece
CN103480862B (zh) * 2013-09-05 2016-01-13 通裕重工股份有限公司 高精度与粗糙度圆锥内孔车削加工工艺
FR3028785B1 (fr) * 2014-11-25 2017-05-05 Snecma Procede de detection d'anomalie de tournage d'une piece

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8203413A (nl) * 1982-09-01 1984-04-02 Philips Nv Werkwijze voor het verwijderen van en het terugbrengen naar een werkstuk van een gereedschap bij het verspanend bewerken van dat werkstuk door een numeriek bestuurde gereedschapsmachine en numeriek bestuurde gereedschapsmachine voor het uitvoeren van de werkwijze.
GB2164878B (en) * 1984-08-27 1987-10-21 Brother Ind Ltd A machine tool for machining a workpiece by feeding a cutting tool in a series of discrete steps and related method
CH658820A5 (fr) * 1985-05-02 1986-12-15 Vn Sa Electronics Dispositif de commande numerique pour tour automatique.
EP0385459A3 (en) * 1989-03-02 1990-11-14 Toyoda Koki Kabushiki Kaisha Synchronizing control apparatus
US5787949A (en) * 1995-07-07 1998-08-04 Meinan Machinery Works, Inc. Method of controlling feed in a spindleless veneer lathe and apparatus to which the method is applied
GB9603426D0 (en) * 1996-02-19 1996-04-17 Western Atlas Uk Ltd Improved monitoring system for workpiece and tool carriage movement

Also Published As

Publication number Publication date
GB9912893D0 (en) 1999-08-04
DE60003552T2 (de) 2004-05-06
WO2000074882A1 (en) 2000-12-14
CA2374058A1 (en) 2000-12-14
EP1183122B1 (en) 2003-06-25
EP1183122A1 (en) 2002-03-06
GB2353488A (en) 2001-02-28
DE60003552D1 (de) 2003-07-31
ATE243597T1 (de) 2003-07-15
ES2202129T3 (es) 2004-04-01
GB0011354D0 (en) 2000-06-28
GB2353488B (en) 2002-03-20
MXPA01012423A (es) 2002-06-04

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1971 DE 14/10/2008.