Multi-wire travel module, method of using multi-wire travel module, and wire electric discharge machine

摘要

The multi-wire travel module (20) has a plurality of pairs of cutting wire section guide roller mounting holes and a plurality of non-cutting wire section guide roller mounting holes, and a base plate (25) mounted on the wire electric discharge machine (50). ), A pair of cutting wire portion guide rollers (21-22) detachably attached to any two of the plurality of cutting wire portion guide roller mounting holes, and a plurality of non-cutting wire portion guide rollers A non-cutting wire portion guide roller (23-24) removably attached to at least one of the mounting holes, the cutting wire portion guide roller and the non-cutting wire portion guide roller including a cutting wire portion guide roller and As the wire (1) wound around the non-cut wire portion guide roller travels, it is driven to rotate.