FR2443297A1 - Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique - Google Patents

Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique

Info

Publication number
FR2443297A1
FR2443297A1 FR7834232A FR7834232A FR2443297A1 FR 2443297 A1 FR2443297 A1 FR 2443297A1 FR 7834232 A FR7834232 A FR 7834232A FR 7834232 A FR7834232 A FR 7834232A FR 2443297 A1 FR2443297 A1 FR 2443297A1
Authority
FR
France
Prior art keywords
arm
ways
turns
over
crank
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.)
Granted
Application number
FR7834232A
Other languages
English (en)
Other versions
FR2443297B1 (fr
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot 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 Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR7834232A priority Critical patent/FR2443297A1/fr
Priority to DE19792947136 priority patent/DE2947136C2/de
Publication of FR2443297A1 publication Critical patent/FR2443297A1/fr
Application granted granted Critical
Publication of FR2443297B1 publication Critical patent/FR2443297B1/fr
Granted legal-status Critical Current

Links

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
    • 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
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Transmission Devices (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

Cet appareil permet de réaliser le retournement d'une pièce sur 180 degrés ou plus, sans dépasser en hauteur le niveau initial de cette pièce et avec une grande précision. Il comprend principalement un cadre 5, 6, 7 portant des pinces 8 de maintien de la pièce, un ensemble de guidage de ce cadre, formé de glissières 11, 30 respectivement horizontales et verticales, et des moyens d'entraînement constitués dans l'exemple choisi d'un bras de manivelle 42 entraîné par un dispositif à pignon 41, crémaillères 43, 44 et vérins 45, 46. Application intéressante dans les lignes d'emboutissage automatiques.
FR7834232A 1978-12-05 1978-12-05 Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique Granted FR2443297A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7834232A FR2443297A1 (fr) 1978-12-05 1978-12-05 Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique
DE19792947136 DE2947136C2 (de) 1978-12-05 1979-11-22 Vorrichtung zum Umwenden von Werkstücken

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834232A FR2443297A1 (fr) 1978-12-05 1978-12-05 Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique

Publications (2)

Publication Number Publication Date
FR2443297A1 true FR2443297A1 (fr) 1980-07-04
FR2443297B1 FR2443297B1 (fr) 1983-04-01

Family

ID=9215703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834232A Granted FR2443297A1 (fr) 1978-12-05 1978-12-05 Appareil de retournement de pieces, notamment pour ligne d'emboutissage automatique

Country Status (2)

Country Link
DE (1) DE2947136C2 (fr)
FR (1) FR2443297A1 (fr)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334327A (en) * 1917-08-07 1920-03-23 Stroyberg Carl Bruun Apparatus for lifting and emptying pails and cans
FR1141635A (fr) * 1956-01-26 1957-09-04 Renault Dispositif automatique d'éjection et d'évacuation de pièces après découpage ou emboutissage sur presse
GB800106A (en) * 1954-12-15 1958-08-20 Budd Co Apparatus for transferring articles from one machine to another
US2870927A (en) * 1956-12-07 1959-01-27 Theresa Z Warren Elevating and dumping device
FR1312333A (fr) * 1962-01-25 1962-12-14 Delma Appareil pour élever et basculer des charges
FR1338584A (fr) * 1962-04-30 1963-09-27 Sahlin Engineering Company Appareil de déchargement pour presses
FR1412572A (fr) * 1964-08-14 1965-10-01 M Varlet & Fils Construction M Dispositif pour vider de leur contenu les bennes de manutention des boîtes de conserves
US3719270A (en) * 1971-04-08 1973-03-06 Us Industries Inc Workpiece transfer device
DE2414041A1 (de) * 1973-03-26 1974-10-10 Tatra Np Vorrichtung zum ergreifen, transportieren und ablegen von einzelnen, insbesondere schweren koerpern
FR2234968A1 (fr) * 1973-06-29 1975-01-24 Activite Atom Avance
FR2268726A1 (fr) * 1974-04-26 1975-11-21 Dixon Babette
FR2342923A1 (fr) * 1976-03-01 1977-09-30 Gulf & Western Mfg Co Mecanisme de transfert

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800206A (en) * 1955-12-30 1958-08-20 Union Carbide Corp Separating diacetylene from acetone by distillation

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334327A (en) * 1917-08-07 1920-03-23 Stroyberg Carl Bruun Apparatus for lifting and emptying pails and cans
GB800106A (en) * 1954-12-15 1958-08-20 Budd Co Apparatus for transferring articles from one machine to another
FR1141635A (fr) * 1956-01-26 1957-09-04 Renault Dispositif automatique d'éjection et d'évacuation de pièces après découpage ou emboutissage sur presse
US2870927A (en) * 1956-12-07 1959-01-27 Theresa Z Warren Elevating and dumping device
FR1312333A (fr) * 1962-01-25 1962-12-14 Delma Appareil pour élever et basculer des charges
FR1338584A (fr) * 1962-04-30 1963-09-27 Sahlin Engineering Company Appareil de déchargement pour presses
FR1412572A (fr) * 1964-08-14 1965-10-01 M Varlet & Fils Construction M Dispositif pour vider de leur contenu les bennes de manutention des boîtes de conserves
US3719270A (en) * 1971-04-08 1973-03-06 Us Industries Inc Workpiece transfer device
DE2414041A1 (de) * 1973-03-26 1974-10-10 Tatra Np Vorrichtung zum ergreifen, transportieren und ablegen von einzelnen, insbesondere schweren koerpern
FR2234968A1 (fr) * 1973-06-29 1975-01-24 Activite Atom Avance
FR2268726A1 (fr) * 1974-04-26 1975-11-21 Dixon Babette
FR2342923A1 (fr) * 1976-03-01 1977-09-30 Gulf & Western Mfg Co Mecanisme de transfert

Also Published As

Publication number Publication date
DE2947136A1 (de) 1980-06-12
FR2443297B1 (fr) 1983-04-01
DE2947136C2 (de) 1983-06-23

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Legal Events

Date Code Title Description
CA Change of address
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse