公开(公告)号：US06520075B1

公开(公告)日：2003-02-18

申请号：US09663771

申请日：2000-09-18

申请人： Tomoaki Shinoda ,  Hiroshi Hosoya ,  Hisashi Morimoto

发明人： Tomoaki Shinoda ,  Hiroshi Hosoya ,  Hisashi Morimoto

IPC分类号： B30B142

CPC分类号： B30B15/24

摘要： A high precision, all-purpose, double action hydraulic press, which can control the speed, position, and parallelism of each slide, can conduct mold exchanges easily, and prevent the breakthrough phenomenon is provided with an outer slide 4, an inner slide 6, drive cylinders 8 and 9 which drive each of the slides, position detection devices 14 and 15 which detect the position of each of the slides, push pins 13, a damper cylinder 10 which prevents breakthrough phenomenon, and a die plate 5 which is equipped with push pins 13. By controlling the flow in the hydraulic pressure circuit which is connected to each of the drive cylinders, the speed, position, and parallelism of each of the slides are controlled.

摘要翻译： 可以控制每个滑块的速度，位置和平行度的高精度，通用双作用液压机可以容易地进行模具更换，并且防止突出现象与外滑块4，内滑块6 驱动每个滑块的驱动缸8和9，检测每个滑块的位置检测装置14和15，推动销1​​3，防止突破现象的阻尼气缸10以及装备有的模板5 通过控制连接到每个驱动气缸的液压回路中的流量，控制每个滑块的速度，位置和平行度。