A kind of precision large taper mechanism with wire guide is designed. The mechanism is expected to be used in precise and multi-cutting of large taper in WEDM-HS.

• 设计了一种具有导丝器机构的高精度高速走丝线切割大锥度线架结构,以期提高高速走丝电火花线切割大锥度切割及多次切割精度。