MOLDING APPARATUS
    1.
    发明申请
    MOLDING APPARATUS 有权
    成型设备

    公开(公告)号:US20110304076A1

    公开(公告)日:2011-12-15

    申请号:US13202799

    申请日:2010-11-17

    IPC分类号: B29C45/42 B29C45/76

    摘要: An in-mold shutter (140) for embedding in an injection mold (100, 200, 300) is described herein. The in-mold shutter (140, 240, 340, 440, 540) includes a shutter actuator (148, 548) that is configured to selectively engage a first mold shoe (130) of the injection mold (100, 200, 300) with a platen of a mold clamping assembly (996) to hold the first mold shoe (130) in an extended, (E), along a mold-stroke axis (X), during a step of molding a first molded article (102A) in the injection mold (100, 200, 300). Also described herein is a molded article transfer device (150, 250) for use with the injection mold (100, 200, 300). The molded article transfer device (150, 250) includes a shuttle (154) that is slidably arranged, in use, within the injection mold (100, 200, 300). The shuttle (154) defines a first aperture (156A), at least in part, that alternately accommodates: (i) a first mold stack (106A, 206A, 306A) arranged therein; and (ii) a first molded article (102A) received therein with opening of the first mold stack (106A, 206A, 306A).

    摘要翻译: 本文描述了用于嵌入注射模具(100,200,300)中的模内快门(140)。 模内快门(140,240,340,440,540)包括快门致动器(148,548),其被构造成选择性地与注射模具(100,200,300)的第一模具(130)接合, 在模制第一模塑制品(102A)的步骤期间,将模具夹紧组件(996)的压板沿着模具冲程轴线(X)保持在延伸的(E)中的模具夹持组件(996) 注射模具(100,200,300)。 本文还描述了与注射模具(100,200,300)一起使用的模制品转移装置(150,250)。 模制品输送装置(150,250)包括在使用中可滑动地布置在注射模具(100,200,300)内的梭子(154)。 滑梭(154)至少部分地限定第一孔(156A),其交替地容纳:(i)布置在其中的第一模具叠层(106A,206A,306A) 和(ii)在其中容纳有第一模具叠层(106A,206A,306A)的开口的第一模塑制品(102A)。