| 摘要 |
PURPOSE: A separate sheet input device of a shearing machine is provided to exactly input a separate sheet released from a separate sheet coil between a strip and a lower pinch roll. CONSTITUTION: A separate sheet coil(20) is fixed on a moving trolley(11) and a worker contracts an oil hydraulic cylinder(13). The moving trolley connected to a piston rod moves to a downside of a strip(150) of conveyor with a lower drive roller(12) rolling along a rail(10). A drive cylinder(32) is contracted for moving a moving block(31) connected to a piston rod of the drive cylinder toward the separate sheet coil. On rotating and releasing of the separate sheet coil, a worker opens a solenoid valve(50) linked with an air hose(45) to inject air through a nozzle(44) of air pipes(42,43) to induce the separate sheet(21) to the strip. As the separate sheet keeps advancing along a sensing plate(46) slantingly installed downward of the strip, the separate sheet coil continues to be released. Corresponding to the opening of the solenoid valve, the separate sheet is input between the strip and a lower pinch roll(121) by air injected toward separate sheet.
|
