FR3137002B1 - Deep redrawing module for metal ends, and machine comprising at least one module - Google Patents

Deep redrawing module for metal ends, and machine comprising at least one module Download PDF

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Publication number
FR3137002B1
FR3137002B1 FR2206477A FR2206477A FR3137002B1 FR 3137002 B1 FR3137002 B1 FR 3137002B1 FR 2206477 A FR2206477 A FR 2206477A FR 2206477 A FR2206477 A FR 2206477A FR 3137002 B1 FR3137002 B1 FR 3137002B1
Authority
FR
France
Prior art keywords
central axis
centered
module
central
carrying
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
FR2206477A
Other languages
French (fr)
Other versions
FR3137002A1 (en
Inventor
Philippe Berthet
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.)
Clement Sas
Original Assignee
Clement 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 Clement Sas filed Critical Clement Sas
Priority to FR2206477A priority Critical patent/FR3137002B1/en
Priority to PCT/FR2023/050947 priority patent/WO2024003487A1/en
Priority to PCT/FR2023/050948 priority patent/WO2024003488A1/en
Publication of FR3137002A1 publication Critical patent/FR3137002A1/en
Application granted granted Critical
Publication of FR3137002B1 publication Critical patent/FR3137002B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/30—Deep-drawing to finish articles formed by deep-drawing
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • B21D37/06—Pivotally-arranged tools, e.g. disengageable
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2692—Manipulating, e.g. feeding and positioning devices; Control systems
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/446—Feeding or removal of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Module de réemboutissage profond d’embouts cylindriques métalliques, comprenant : - un bâti (1) fixe comprenant une table horizontale (12) définissant une surface principale (120) portant un axe central (Z) de référence perpendiculaire à ladite surface principale (120); - un plateau inducteur (2) circulaire couplé à un motoréducteur, centré sur l’axe central (Z), et entraîné en rotation autour d’un axe de rotation (A) central ; - un barillet (3) rotatif centré sur l’axe central (Z) et entrainé en rotation autour de l’axe central (Z) par le motoréducteur, le barillet (3) comprenant une tourelle (31) porte-coulisseaux et une couronne (33) porte-matrices centrées sur l’axe centrale (Z), les coulisseaux (32) étant disposés autour de l’axe central (Z) parallèlement entre eux, chaque coulisseau (32) étant mobile en translation parallèlement à l’axe centrale (Z) et étant couplé au plateau inducteur (2) par l’une de ses extrémités, l’autre extrémité du coulisseau (32) étant pourvue d’un outillage d’emboutissage positionné à l’aplomb d’une des matrices (330). Le module de réemboutissage comprend en outre un plateau sélecteur (5) circulaire à denture (50) extérieure, centré sur l’axe central et solidaire de la couronne (33) porte-matrices, le plateau sélecteur (5) comprenant des alvéoles (51) de réception d’embouts définies entre les dents (50) successives, chaque alvéole (51) étant positionnée à l’aplomb d’une matrice (330) et la surface interne de chaque alvéole (51) étant configurée pour envelopper la surface externe d’un embout sur une portion d’angle proche de 180°. Figure pour l’abrégé : Fig 2Deep redrawing module for metal cylindrical end pieces, comprising: - a fixed frame (1) comprising a horizontal table (12) defining a main surface (120) carrying a central reference axis (Z) perpendicular to said main surface (120) ; - a circular induction plate (2) coupled to a gear motor, centered on the central axis (Z), and driven in rotation around a central axis of rotation (A); - a rotating barrel (3) centered on the central axis (Z) and rotated around the central axis (Z) by the gear motor, the barrel (3) comprising a turret (31) carrying slides and a crown (33) die holders centered on the central axis (Z), the slides (32) being arranged around the central axis (Z) parallel to each other, each slide (32) being movable in translation parallel to the axis central (Z) and being coupled to the inductor plate (2) by one of its ends, the other end of the slide (32) being provided with a stamping tool positioned directly above one of the dies ( 330). The re-stamping module further comprises a circular selector plate (5) with external teeth (50), centered on the central axis and secured to the die-carrying crown (33), the selector plate (5) comprising cells (51 ) for receiving bits defined between the successive teeth (50), each cell (51) being positioned directly above a matrix (330) and the internal surface of each cell (51) being configured to envelop the external surface of a tip on an angle portion close to 180°. Figure for abstract: Fig 2

FR2206477A 2022-06-28 2022-06-28 Deep redrawing module for metal ends, and machine comprising at least one module Active FR3137002B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2206477A FR3137002B1 (en) 2022-06-28 2022-06-28 Deep redrawing module for metal ends, and machine comprising at least one module
PCT/FR2023/050947 WO2024003487A1 (en) 2022-06-28 2023-06-22 A module for the deep re-drawing of metal endpieces, and machine comprising at least one such module
PCT/FR2023/050948 WO2024003488A1 (en) 2022-06-28 2023-06-22 Module for the deep redrawing of metal end pieces and machine comprising at least one module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2206477A FR3137002B1 (en) 2022-06-28 2022-06-28 Deep redrawing module for metal ends, and machine comprising at least one module
FR2206477 2022-06-28

Publications (2)

Publication Number Publication Date
FR3137002A1 FR3137002A1 (en) 2023-12-29
FR3137002B1 true FR3137002B1 (en) 2024-05-31

Family

ID=83996133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2206477A Active FR3137002B1 (en) 2022-06-28 2022-06-28 Deep redrawing module for metal ends, and machine comprising at least one module

Country Status (2)

Country Link
FR (1) FR3137002B1 (en)
WO (2) WO2024003488A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641959A (en) * 1968-12-18 1972-02-15 Ball Corp Method for producing closures
US4122790A (en) * 1977-05-12 1978-10-31 Sonoco Products Company Peel-top container assembly system
US8464567B2 (en) * 2008-04-24 2013-06-18 Crown Packaging Technology, Inc. Distributed drives for a multi-stage can necking machine
JP5630422B2 (en) * 2011-11-08 2014-11-26 東洋製罐株式会社 Container processing equipment
US11420242B2 (en) * 2019-08-16 2022-08-23 Stolle Machinery Company, Llc Reformer assembly

Also Published As

Publication number Publication date
WO2024003487A1 (en) 2024-01-04
FR3137002A1 (en) 2023-12-29
WO2024003488A1 (en) 2024-01-04

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