WO2021165720A1 - Machine de coupe ayant une structure améliorée - Google Patents

Machine de coupe ayant une structure améliorée Download PDF

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Publication number
WO2021165720A1
WO2021165720A1 PCT/IB2020/051338 IB2020051338W WO2021165720A1 WO 2021165720 A1 WO2021165720 A1 WO 2021165720A1 IB 2020051338 W IB2020051338 W IB 2020051338W WO 2021165720 A1 WO2021165720 A1 WO 2021165720A1
Authority
WO
WIPO (PCT)
Prior art keywords
worktable
arm
machine
support
protective screen
Prior art date
Application number
PCT/IB2020/051338
Other languages
English (en)
Inventor
Alessandro CORSICO PICCOLINO
Original Assignee
Comelz S.P.A.
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 Comelz S.P.A. filed Critical Comelz S.P.A.
Priority to BR112022016366A priority Critical patent/BR112022016366A2/pt
Priority to CN202080096924.XA priority patent/CN115151395A/zh
Priority to PCT/IB2020/051338 priority patent/WO2021165720A1/fr
Priority to EP20716915.2A priority patent/EP4106963A1/fr
Publication of WO2021165720A1 publication Critical patent/WO2021165720A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/006—Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • B23K37/0235—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track the guide member forming part of a portal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet

Definitions

  • the invention comprises the following additional and optional features, taken individually or in combination if needed.
  • the machine 1 comprises a single cutting unit 3, even if the present invention is not limited thereto, and the number of the cutting units may vaiy according to the needs and/or circumstances.
  • the machine 1 of the present invention comprises a plurality of photocells 13 at both opposite ends 4a and 4b of the arm 4 and arranged so as to move integrally therewith, said photocells 13 being configured to detect the presence of an object therebetween.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Plasma & Fusion (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sawing (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

Est décrite ici une machine (1) destinée à couper un matériau en feuille comprenant une table de travail (2), par exemple un plan fixe, qui est conçue pour fournir un plan de support pour une feuille de matériau à découper, ladite table de travail (2) ayant au moins deux côtés opposés d'extension supérieure et au moins deux côtés opposés d'extension mineure, au moins une unité de coupe (3) conçue pour couper la feuille disposée sur la table de travail (2), au moins un bras (4) qui est disposé au moins partiellement au-dessus de la table de travail (2) et qui est conçu pour soutenir l'unité de coupe (3) et un moyen de support (9) du bras (4), qui est soutenu en porte-à-faux sur la table de travail (2) et est mobile le long d'une direction de coulissement (X). De manière appropriée, le moyen de support (9) du bras (4) se présente sous la forme d'une structure de support de traverse maintenue suspendue au-dessus de la table de travail (2) par au moins un montant de support (9a), ladite table de travail (2) étant exempte d'encombrements le long d'au moins deux côtés opposés d'extension supérieure à ce dernier.
PCT/IB2020/051338 2020-02-18 2020-02-18 Machine de coupe ayant une structure améliorée WO2021165720A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR112022016366A BR112022016366A2 (pt) 2020-02-18 2020-02-18 Máquina de corte possuindo uma estrutura aperfeiçoada
CN202080096924.XA CN115151395A (zh) 2020-02-18 2020-02-18 配有改进结构的切割机
PCT/IB2020/051338 WO2021165720A1 (fr) 2020-02-18 2020-02-18 Machine de coupe ayant une structure améliorée
EP20716915.2A EP4106963A1 (fr) 2020-02-18 2020-02-18 Machine de coupe ayant une structure améliorée

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/051338 WO2021165720A1 (fr) 2020-02-18 2020-02-18 Machine de coupe ayant une structure améliorée

Publications (1)

Publication Number Publication Date
WO2021165720A1 true WO2021165720A1 (fr) 2021-08-26

Family

ID=70166073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2020/051338 WO2021165720A1 (fr) 2020-02-18 2020-02-18 Machine de coupe ayant une structure améliorée

Country Status (4)

Country Link
EP (1) EP4106963A1 (fr)
CN (1) CN115151395A (fr)
BR (1) BR112022016366A2 (fr)
WO (1) WO2021165720A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220274279A1 (en) * 2021-03-01 2022-09-01 Zünd Systemtechnik Ag Retractable protective panes
WO2023223297A1 (fr) * 2022-05-20 2023-11-23 Bf S.R.L. Groupe de soudage amélioré et kit pour machines d'enroulement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293677B1 (en) * 1998-05-06 2001-09-25 Teseo S.P.A. Device for projecting flat articles on a working plane of a machine for automatic cutting such flat articles
WO2010145724A1 (fr) * 2009-06-17 2010-12-23 Atom S.P.A. Table de découpage par lame de matières, par exemple du cuir, de la peau et des matières synthétiques
US20120085212A1 (en) * 2010-10-08 2012-04-12 Cantella Michele Device for the optical detection of the surface of plate-shaped materials
WO2012120394A1 (fr) * 2011-03-09 2012-09-13 Teseo S.P.A. Machine à découper le cuir

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293677B1 (en) * 1998-05-06 2001-09-25 Teseo S.P.A. Device for projecting flat articles on a working plane of a machine for automatic cutting such flat articles
WO2010145724A1 (fr) * 2009-06-17 2010-12-23 Atom S.P.A. Table de découpage par lame de matières, par exemple du cuir, de la peau et des matières synthétiques
US20120085212A1 (en) * 2010-10-08 2012-04-12 Cantella Michele Device for the optical detection of the surface of plate-shaped materials
WO2012120394A1 (fr) * 2011-03-09 2012-09-13 Teseo S.P.A. Machine à découper le cuir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220274279A1 (en) * 2021-03-01 2022-09-01 Zünd Systemtechnik Ag Retractable protective panes
WO2023223297A1 (fr) * 2022-05-20 2023-11-23 Bf S.R.L. Groupe de soudage amélioré et kit pour machines d'enroulement

Also Published As

Publication number Publication date
EP4106963A1 (fr) 2022-12-28
BR112022016366A2 (pt) 2022-10-04
CN115151395A (zh) 2022-10-04

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