发明名称 |
Tube bending machine with an automatic loading system and method for automatic loading of tubes on the bending head of a bending machine |
摘要 |
The machine (10) comprises: a bending head (14) movable with at least two degrees of freedom in a transverse vertical plane; first driving means arranged to move the bending head (14) in said plane and to move a tool (26) of the bending head (14) between an open position, in which it defines with a die (24) of the bending head (14) a free space adapted to receive a tube (T) to be bent, and a closed position, in which it clamps the tube (T) against the die (24); a tube-carrying structure (36) rotatable about an axis of rotation (X2) perpendicular to said plane; second driving means arranged to cause the tube-carrying structure (36) to rotate about its own axis of rotation (X2); and an electronic control unit arranged to control the first and second driving means so as to move the bending head (14) and the tube-carrying structure (36) in a position such that the tube (T) is received with a desired orientation in the free space between the die (24) and the tool (26). |
申请公布号 |
EP2397242(B1) |
申请公布日期 |
2016.04.06 |
申请号 |
EP20110169126 |
申请日期 |
2011.06.08 |
申请人 |
BLM S.P.A. |
发明人 |
BROGGI, MAURO;BRAMATI, PAOLO;MOSCATELLI, CESARE |
分类号 |
B21D7/12;B21D43/00;B21F23/00 |
主分类号 |
B21D7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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