IT1262160B - PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE - Google Patents

PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE

Info

Publication number
IT1262160B
IT1262160B ITUD930137A ITUD930137A IT1262160B IT 1262160 B IT1262160 B IT 1262160B IT UD930137 A ITUD930137 A IT UD930137A IT UD930137 A ITUD930137 A IT UD930137A IT 1262160 B IT1262160 B IT 1262160B
Authority
IT
Italy
Prior art keywords
cutting
fabric
station
unloading
fabrics
Prior art date
Application number
ITUD930137A
Other languages
Italian (it)
Inventor
Paolo Viciguerra
Pierantonio Salvador
Frate Paolo Del
Original Assignee
Eidon Ricerca Sviluppo Documen
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 Eidon Ricerca Sviluppo Documen filed Critical Eidon Ricerca Sviluppo Documen
Priority to ITUD930137A priority Critical patent/IT1262160B/en
Publication of ITUD930137A0 publication Critical patent/ITUD930137A0/en
Publication of ITUD930137A1 publication Critical patent/ITUD930137A1/en
Application granted granted Critical
Publication of IT1262160B publication Critical patent/IT1262160B/en

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  • Treatment Of Fiber Materials (AREA)

Abstract

Procedimento per il taglio di tessuti (11) presentanti almeno un disegno ripetitivo e che devono essere tagliati secondo percorsi definiti e voluti in relazione ai detti disegni, comprendente le seguenti fasi: (12) - avanzamento controllato del tessuto (11); (13) - ripresa con mezzi di ripresa televisiva (24) di una zona ben definita del banco di taglio (21) attraverso cui transita tessuto (11); (14) - elaborazione dell'immagine generata dai detti mezzi di ripresa televisiva (24); (15) - individuazione dei punti di riferimento mediante confronto con una immagine di riferimento contenuta in una banca dati (26); (19) - eventuale segnalazione di anomalia; (16) - posizionamento dei mezzi di taglio (27) rispetto all'immagine sul tessuto (11); (17) - esecuzione del taglio secondo un percorso definito; (18) - avanzamento del tessuto (11) e scarico dei tagli (41) e degli sfridi (42); avvio di un nuovo ciclo di lavoro dal passo (13).Dispositivo per il posizionamento ed il taglio in automatico di tessuti (11) presentanti almeno un disegno ripetitivo e che devono essere tagliati, secondo percorsi definiti e voluti, in relazione ai detti disegni, comprendente una stazione di alimentazione (22), una stazione di taglio (36) con mezzi di taglio (27) ed una stazione di scarico (39) comprendente: mezzi motore (33) controllanti l'avanzamento del tessuto (11); mezzi di ripresa televisiva (24), posizionati a monte della stazione del taglio (36) e soprastanti il banco di taglio (21) con cui cooperano mezzi di taglio (27); un gruppo di elaborazione (25) comprendente almeno una banca dati (26), un gruppo di gestione e controllo (37) ed un gruppo di programmazione (29), detto gruppo di gestione e controllo (37) asservente i mezzi motore (33), i mezzi di ripresa televisiva (24), i mezzi di taglio (27) ed i mezzi di prelievo e scarico (40).Process for cutting fabrics (11) having at least one repetitive pattern and which must be cut according to defined and desired paths in relation to said designs, comprising the following steps: (12) - controlled advancement of the fabric (11); (13) - shooting with television recording means (24) of a well-defined area of the cutting bench (21) through which fabric (11) passes; (14) - processing the image generated by said television recording means (24); (15) - identification of the reference points by comparison with a reference image contained in a database (26); (19) - any anomaly report; (16) - positioning of the cutting means (27) with respect to the image on the fabric (11); (17) - execution of the cut according to a defined path; (18) - feeding of the fabric (11) and unloading of cuts (41) and scraps (42); starting a new work cycle from step (13). Device for the automatic positioning and cutting of fabrics (11) having at least one repetitive pattern and which must be cut, according to defined and desired paths, in relation to said drawings, comprising a feeding station (22), a cutting station (36) with cutting means (27) and an unloading station (39) comprising: motor means (33) controlling the advancement of the fabric (11); television recording means (24), positioned upstream of the cutting station (36) and above the cutting bench (21) with which cutting means (27) cooperate; a processing group (25) comprising at least one database (26), a management and control group (37) and a programming group (29), said management and control group (37) serving the motor means (33) , the television shooting means (24), the cutting means (27) and the pickup and unloading means (40).

ITUD930137A 1993-07-13 1993-07-13 PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE IT1262160B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUD930137A IT1262160B (en) 1993-07-13 1993-07-13 PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD930137A IT1262160B (en) 1993-07-13 1993-07-13 PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE

Publications (3)

Publication Number Publication Date
ITUD930137A0 ITUD930137A0 (en) 1993-07-13
ITUD930137A1 ITUD930137A1 (en) 1995-01-13
IT1262160B true IT1262160B (en) 1996-06-19

Family

ID=11421336

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD930137A IT1262160B (en) 1993-07-13 1993-07-13 PROCEDURE FOR CUTTING FABRICS AND ITS DEVICE

Country Status (1)

Country Link
IT (1) IT1262160B (en)

Also Published As

Publication number Publication date
ITUD930137A0 (en) 1993-07-13
ITUD930137A1 (en) 1995-01-13

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970724