Verfahren zum Wechseln von Formsätzen in einem Pressensystm

摘要

PCT No. PCT/JP95/01045 Sec. 371 Date Nov. 15, 1996 Sec. 102(e) Date Nov. 15, 1996 PCT Filed May 30, 1995 PCT Pub. No. WO95/32821 PCT Pub. Date Dec. 7, 1995There is disclosed a method of exchanging die sets in a press system. First, a state is established in which a die set having been used by the press system is held with a die holder means provided to a slide of the press system and is lifted up by the said slide. In this state, into an interior of the press system a carrier vehicle is transported having a first space in which a die set to be used next by the press system having been and a second space capable of accepting the said used die set, which is then dislodged from the said slide and is mounted on the carrier vehicle. Thereafter, the carrier vehicle is displaced to such a place that the said die set to be used next may be kept located below the said slide. Then, a state is established in which the said die set to be used next is held by the die holder means and is lifted up by the said slide. Thereafter, out of the interior of the press system, the said carrier vehicle is transported having the said used die set mounted thereon. Then, the final step of the method resides in lowering the said slide, and securing a lower die and an upper die of the said die set to be used next, upon a bed of the said press system and to a lower surface of the said slide thereof, respectively.