Method for disassembling and assembling a mold
    4.
    发明授权
    Method for disassembling and assembling a mold 失效
    拆卸和组装模具的方法

    公开(公告)号:US5359764A

    公开(公告)日:1994-11-01

    申请号:US905408

    申请日:1992-06-29

    摘要: A method for disassembling and assembling a mold enables a return pin to be safely attached or detached against an elastic force of the return spring. The fitting length between the return pin and the sliding hole formed in the movable mold plate is so determined that a fitting state of a predetermined length remains between the return pin and the sliding hole when the elastic force of the return spring is released to a practically safe level, and the return pin has, at the end, a threaded hole for fitting an operation male screw to be used for disassembling and assembling of the mold. While the male screw is screwed into the threaded hole through the sliding hole from the fixed side, the male screw is fed to move the return pin in the sliding hole, until the elastic force of the return spring is released to a practically safe level.

    摘要翻译: 一种用于拆卸和组装模具的方法使得回弹销能够克服回复弹簧的弹力而安全地附接或拆卸。 形成在可动模板中的返回销和滑动孔之间的装配长度被确定为当复位弹簧的弹力释放到实际上时,在返回销和滑动孔之间保持预定长度的装配状态 安全水平,并且返回销端部具有用于装配用于拆卸和组装模具的操作外螺纹的螺纹孔。 当外螺纹从固定侧通过滑动孔拧入螺纹孔时,进给外螺纹以使回转销在滑动孔中移动,直到复位弹簧的弹力释放到几乎安全的水平。