PULLING UNIT FOR DRAWING LENGTHWISE-DRAWN MATERIAL AND DRAWING BENCH Russian patent published in 2005 - IPC

FIELD: drawing processes and equipment.

SUBSTANCE: pulling unit includes at least one carriage with drive device. Pulling unit is modular one; it has at least one module of guide mounted by direct joining at least with one next module of guide into continuous guide. Pulling unit also includes at least module of fixing member for arresting drawing die. Drive device includes at least separately controlled set of linear electric motors for individually moving of respective carriage along guide being part of linear electric motor. Drawing line with similar modular guides whose working surface is part of linear electric motor is also offered. Drawing line has computing control unit.

EFFECT: flexible process of moving carriages, compact design of pulling unit.

12 cl, 8 dwg