WORK CARRY-IN SUPPORIING DEVICE

PROBLEM TO BE SOLVED: To prevent a work from rising to prevent deformation of the work, and to improve the machining accuracy by preventing the meandering of the work. SOLUTION: A work carry-in supporting device 93 provided with a guide roller equipment 103 having a pair of regulation rollers 97, 10...

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Bibliographische Detailangaben
1. Verfasser:	MATSUNO EIJI
Format:	Patent
Sprache:	eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent a work from rising to prevent deformation of the work, and to improve the machining accuracy by preventing the meandering of the work. SOLUTION: A work carry-in supporting device 93 provided with a guide roller equipment 103 having a pair of regulation rollers 97, 101 to regulate a side surface and an upper surface of a work W is provided on one side of at least the carry-in side to carry the work W into a punch press. Rising and meandering of a forward end side of the work W are prevented, the deformation of the work W is prevented, and the punching accuracy can be improved.