• Electropneumatics & Hydraulics (India) Private Limited

CNC Wire Bending Machines

Electropneumatics & Hydraulics offers a CNC Wire Bending Machine. This machine is capable of making components with zigzag bends, multi-plane bends, curvature bends and helix bends in wires. It is a fully automated machine with a wire decoiler, roller straightener and feeding unit, rotary bending head and wire cut-off unit. Complex curved parts are also possible by interpolation of the feed and bend axes. Features: bending in both clockwise and counter-clockwise directions; continuous wire feed from decoiler through straightener to bending head; cut-off unit provided for final cut-off at the end of bending; three axes (programmable) driven by AC servo motors and controlled by indigenously developed AC servo drives; programmable position and speed for each axis; simultaneous motions of axes (feed, turn and bend) are programmable; part program stored in flash disk with facility for back up and restoring using built-in floppy drive; program recall by program name, password protection for data entry and on-screen part counter; and comprehensive diagnostics during on-line and off-line operations. Specifications: 3-axes construction, extended rotary head type, wire bender; capacity of wire diameter: 2 to 6 mm (UTS 65 kg/mm2); 2 to 5 mm (UTS 110 kg/mm2); bend radius range: 2 mm to infinity; bending direction: clockwise and counter-clockwise; electric axes drives; AC servo motor drives; axes (programmable) range and speed: feed (Y-axis): infinite (coil feed) & 1300 mm/s to ±0.1 mm; turn (B-axis): 360 degree to 300/s; bend (C-axis): 180 to 1300 deg/s; connected load: 16 kW approximately; CNC system: electro pneumatics make CNC with MMI (12inch colour LCD touch screen monitor); power supply: 3 phase AC, 415 V, 50 Hz, 4 wire; machine dimensions: 5700 (L) x 2100 (W) x 1500 (H) mm approximately; machine weight: 3000 kg approx; decoiler: de-coiler (maximum coil diameter 1600 mm, 500 kg capacity); and bending capabilities: zigzag bends, multi-plane bends, curvature bends by feed/bend axes interpolation, helix bends.