FR2368338A1 - Procede et dispositif pour l'usinage d'un outil - Google Patents

Procede et dispositif pour l'usinage d'un outil

Info

Publication number
FR2368338A1
FR2368338A1 FR7731197A FR7731197A FR2368338A1 FR 2368338 A1 FR2368338 A1 FR 2368338A1 FR 7731197 A FR7731197 A FR 7731197A FR 7731197 A FR7731197 A FR 7731197A FR 2368338 A1 FR2368338 A1 FR 2368338A1
Authority
FR
France
Prior art keywords
tool
erosive
datum
milling
mfr
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.)
Withdrawn
Application number
FR7731197A
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of FR2368338A1 publication Critical patent/FR2368338A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q33/00—Methods for copying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/24—Feelers; Feeler units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
    • B24B35/005—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency for making three-dimensional objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

L'invention concerne un procédé d'usinage mécanique d'un outil 4 destiné à donner une forme déterminée à une pièce 6 usinée par cet outil en effectuant un mouvement de translation cyclique entre cet outil 4 et la pièce à usiner 6. L'outil 4 est usiné au moyen d'un outil auxiliaire 5, entraîné en rotation selon l'axe 7 et on donne à l'outil auxiliaire 5 une forme telle que sa surface 8 active de révolution soit dilatée par rapport à une surface 9 de révolution de référence, d'une part, dans une direction normale à cette surface 9 d'une distance d égale à celle qui séparera l'outil 4 et la pièce 6 et, d'autre part, dans une direction parallèle au plan dans lequel sera effectué ledit mouvement de translation. Application : usinage par électro-érosion.
FR7731197A 1976-10-21 1977-10-17 Procede et dispositif pour l'usinage d'un outil Withdrawn FR2368338A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1329876A CH595936A5 (fr) 1976-10-21 1976-10-21

Publications (1)

Publication Number Publication Date
FR2368338A1 true FR2368338A1 (fr) 1978-05-19

Family

ID=4391175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731197A Withdrawn FR2368338A1 (fr) 1976-10-21 1977-10-17 Procede et dispositif pour l'usinage d'un outil

Country Status (4)

Country Link
JP (1) JPS5351597A (fr)
CH (1) CH595936A5 (fr)
DE (1) DE2745555A1 (fr)
FR (1) FR2368338A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451772A1 (fr) * 1979-03-22 1980-10-17 Anvar Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146835A5 (fr) * 1971-07-19 1973-03-02 Hausermann Elmer
FR2287302A1 (fr) * 1974-10-08 1976-05-07 Agie Ag Ind Elektronik Procede et dispositif de fabrication d'une electrode-outil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146835A5 (fr) * 1971-07-19 1973-03-02 Hausermann Elmer
FR2287302A1 (fr) * 1974-10-08 1976-05-07 Agie Ag Ind Elektronik Procede et dispositif de fabrication d'une electrode-outil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451772A1 (fr) * 1979-03-22 1980-10-17 Anvar Outil d'usinage, procede d'usinage ultrasonique faisant application de cet outil et procede de fabrication de cet outil

Also Published As

Publication number Publication date
CH595936A5 (fr) 1978-02-28
JPS5351597A (en) 1978-05-11
DE2745555A1 (de) 1978-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse