公开(公告)号：EP4353410A1

公开(公告)日：2024-04-17

申请号：EP22200999.5

申请日：2022-10-12

申请人： Promotech Sp. Z.o.o.

发明人： Golabiewski, Zbigniew ,  Zmiejko, Adrian ,  Galar, Mariusz ,  Pogorzelski, Piotr

IPC分类号： B24B9/00 ,  B24B23/08 ,  B24B49/10 ,  B24B27/00 ,  B23C3/12 ,  B23Q9/00

CPC分类号： B24B9/00 ,  B24B49/10 ,  B24B27/0084 ,  B23Q9/0007 ,  B23C3/12

摘要： A beveller with automatic feed composed of two main units: a feed unit (1) and a cutting unit (2), which comprises the feed unit (1) comprises a main body (3) which contains:
1) a motoreducer (4) which drives at least three sets of drive rollers (6) via a two-stage chain transmission (5);
2) connectors (7) which constitute a body for a pressure plate (8) provided with at least three sets of pressure rollers (9) and for a "bolt-nut" mechanism (10) and which serve to assemble a holder (11) to which the cutting unit (2) is attached, in addition there are slotted holes (12) in the connectors which allow the cutting unit (2) to be moved in the vertical axis in order to allow the bottom edge of thick metal sheets to be cut,
3) inductive sensors (13), detecting the presence of the material to be machined, which function to assist the operator in installing the machine on the material and then in stopping the feed when the machining is complete,
4) front guides (26) attached to the main body (3).