Device and method for manufacturing barrel-packed flux-cored wires

The invention provides a device for manufacturing barrel-packed flux-cored wires. The device for manufacturing the barrel-packed flux-cored wires comprises a forming mechanism, a rolling reducing mechanism, a drawing reducing mechanism and a finished product processing mechanism, wherein the forming mechanism comprises a strip device, a powder device and a rolling device, the strip device comprises a pay-off machine and a front-mounted tension machine, the power device comprises a hopper and a heat insulation device, the rolling device comprises a front-mounted rolling machine and a rear-mounted rolling machine, the power device is arranged between the front-mounted rolling machine and the rear-mounted rolling machine, and the front-mounted tension machine is arranged between the strip device and the front-mounted rolling machine; the rolling reducing mechanism is installed by following the rear-mounted rolling machine; the drawing reducing mechanism is installed by following the rolling reducing mechanism; t