EP 3263241 B1 20240117 - ROLLING FOLDING DEVICE AND METHOD FOR FOLDING AN EDGE SECTION OF A SHEET METAL PART
Title (en)
ROLLING FOLDING DEVICE AND METHOD FOR FOLDING AN EDGE SECTION OF A SHEET METAL PART
Title (de)
ROLLFALZVORRICHTUNG UND VERFAHREN ZUM FALZEN EINES KANTENBEREICHS EINES BLECHTEILS
Title (fr)
DISPOSITIF DE REPLIAGE À ROULEAUX ET PROCÉDÉ DE REPLIAGE D'UNE ZONE DE REBORD D'UNE PIÈCE DE TÔLERIE
Publication
Application
Priority
DE 102016211571 A 20160628
Abstract (en)
[origin: CN107537942A] The invention relates to a rolling folding device (100) and method for folding an edge section of a sheet metal part (11). The rolling folding device (100) is provided with a rolling folding head (14)guided by a robot; the rolling folding head (14) comprises a folding roller (15) which can move along a to-be-folded edge section (10) of the sheet metal part (11) in the folding direction (R); a holding device (16) used for holding the sheet metal part (11) at a determined position is provided; with the holding device (16), pressure can be directly applied to the edge section (10) of the sheet metal part (11); the holding device (16) comprises a first pressing roller (17) arranged in front of the folding roller (15) in the folding direction (R) and a second pressing roller (18) arranged behind the folding roller (15) in the folding direction (R).
IPC 8 full level
B21D 39/02 (2006.01)
CPC (source: EP)
B21D 39/023 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3263241 A1 20180103; EP 3263241 B1 20240117; CN 107537942 A 20180105; CN 107537942 B 20200818; DE 102016211571 A1 20171228
DOCDB simple family (application)
EP 17171453 A 20170517; CN 201710508241 A 20170628; DE 102016211571 A 20160628