To provide a wire-cut electric discharge machine having a roller capable of improving processing accuracy and capable of reducing the processing cost.
The machine 10 has a top surface and a bottom surface, and is provided with an output end 11 and an input end 12; the both ends are connected to the top surface and the bottom surface of the machine 10 respectively; and the output end 11 is equipped with a lower surface. A processing area 13 is provided in the machine 10 in such a manner of being surrounded by the output end 11 and the input end 12. A wire electrode 14 has both ends and an outer peripheral surface, and the both ends are respectively connected to the output end 11 and the input end 12. A rolling device is provided on a lower surface of the output end 11, and a pair of work rollers relatively turning is provided on the lower surface of the output end 11. The pair of the work roller has a plane outer end surface respectively, and an adjustable work space is formed between the confronting planes.
KYO CHIGAI
SO YOBON
O SHUNKIN
O SHUNKIN
KAIKO KAGI KOFUN YUGENKOSHI