Patent ID: 7299829

Claim:
An apparatus for automatically binding reinforcing rods comprising an operation lever for advancing forward a binding-wire, a rotary gear installed at a rotary binding-wire guider to surround the reinforcing rods, and a binding fan for twisting both ends of the binding-wire cut by a cutter blade, characterized in that the apparatus comprises: a case having a predetermined shape at which reinforcing rods are forwardly attached; a binding-wire supplying device of which a binding-wire is wound on a cylindrical reel formed at a rear part of the case; a binding-wire feeding device for advancing the binding-wire by moving forward the binding-wire supplied from the binding-wire supplying device in a state that the binding-wire is caught by an operation of an activating lever, and operating a first switch; a rotary binding-wire guiding device at which the advanced binding-wire is mounted on the rotary gear by the binding-wire feeding device and the driving motor is rotated by the operation of the first switch to make the rotary gear rotate around the reinforcing rods to surround the reinforcing rods; a binding-wire cutting device for cutting the binding-wire wound on the reinforcing rods as the driving motor is reversely rotated by operating a second switch by using the rotary gear of the rotary binding-wire guiding device; and a binding-wire twisting device for twisting the binding-wire by a twister formed at one end of a twister shaft by a rotational force generated from the driving motor in order to twist the both ends of the binding-wire cut by the binding-wire cutting device.