FR3065893B1 - Procede de fabrication de pieces sur outil a suivre avec guidage des pieces. - Google Patents

Procede de fabrication de pieces sur outil a suivre avec guidage des pieces. Download PDF

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Publication number
FR3065893B1
FR3065893B1 FR1753864A FR1753864A FR3065893B1 FR 3065893 B1 FR3065893 B1 FR 3065893B1 FR 1753864 A FR1753864 A FR 1753864A FR 1753864 A FR1753864 A FR 1753864A FR 3065893 B1 FR3065893 B1 FR 3065893B1
Authority
FR
France
Prior art keywords
tool
parts
followed
shaping
manufacturing
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.)
Active
Application number
FR1753864A
Other languages
English (en)
Other versions
FR3065893A1 (fr
Inventor
Philippe Bonnot
Olivier GEORGE
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1753864A priority Critical patent/FR3065893B1/fr
Publication of FR3065893A1 publication Critical patent/FR3065893A1/fr
Application granted granted Critical
Publication of FR3065893B1 publication Critical patent/FR3065893B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04—Centering the work; Positioning the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/001—Shaping combined with punching, e.g. stamping and perforating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/021—Control or correction devices in association with moving strips
    • B21D43/023—Centering devices, e.g. edge guiding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

L'invention a trait à un procédé de fabrication de pièces (2) au moyen d'un outil à suivre sur une presse d'emboutissage, comprenant les actions suivantes : déplacement progressif, suivant une direction donnée, d'une bande métallique (4) le long de l'outil ; mise en forme progressive des pièces par des mouvements de descente de la presse, ladite mise en forme réalisant dans la bande (4) au moins un squelette (6) auquel les pièces en cours de mise en forme sont attachées ; et la réalisation d'au moins une patte de guidage (8) sur le ou au moins un des squelettes (6), ladite ou lesdites pattes (8) coopérant avec l'outil à suivre lors de la mise en forme progressive des pièces, en vue du positionnement latéral de la bande métallique par rapport à l'outil.
FR1753864A 2017-05-03 2017-05-03 Procede de fabrication de pieces sur outil a suivre avec guidage des pieces. Active FR3065893B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1753864A FR3065893B1 (fr) 2017-05-03 2017-05-03 Procede de fabrication de pieces sur outil a suivre avec guidage des pieces.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753864 2017-05-03
FR1753864A FR3065893B1 (fr) 2017-05-03 2017-05-03 Procede de fabrication de pieces sur outil a suivre avec guidage des pieces.

Publications (2)

Publication Number Publication Date
FR3065893A1 FR3065893A1 (fr) 2018-11-09
FR3065893B1 true FR3065893B1 (fr) 2019-04-19

Family

ID=59153148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753864A Active FR3065893B1 (fr) 2017-05-03 2017-05-03 Procede de fabrication de pieces sur outil a suivre avec guidage des pieces.

Country Status (1)

Country Link
FR (1) FR3065893B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956048B1 (fr) * 2010-02-05 2012-06-01 Peugeot Citroen Automobiles Sa Dispositif de guidage d'une bande de matiere.
FR2979265B1 (fr) * 2011-08-26 2013-08-16 Peugeot Citroen Automobiles Sa Procede de realisation d'une piece dans un poste d'emboutissage
FR3010710B1 (fr) * 2013-09-19 2021-10-22 Peugeot Citroen Automobiles Sa Patte d'espacement d'embouti de carrosserie de vehicule automobile

Also Published As

Publication number Publication date
FR3065893A1 (fr) 2018-11-09

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