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DIRECT PRESSURE TYPE VERTICAL INJECTION MOLDING MACHINE

机译:直压式立式注塑机

摘要

PROBLEM TO BE SOLVED: To provide a direct pressure type vertical injection molding machine large in mold opening/closing stroke and capable of suppressing height of a fixing disc.;SOLUTION: There is targeted a vertical injection molding machine (1) with a direct pressure type tightening device (2). A mold tightening cylinder (15) is constituted with a multistage from one piston body (20) and two or more cylinder bodies (17, 18). In short, the piston body (20) is fitted so as to freely advance and retreat to one cylinder body (18) and the cylinder body (18) is fitted so as to freely advance and retreat to another cylinder body (17). The direct pressure type tightening device (2) is constituted by a fixing disc (5) to which a lower side mold (12) is attached, an upper movable disc (6) to which an upper side mold (13) is attached, a lower movable disc (7), a plurality of tie bars (9) penetrating the fixing disc (5) and connecting the upper movable disc (6) and the lower movable disc (7) and the mold tightening cylinder (15) is arranged between the fixing disc (5) and the lower movable disc (7).;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT
机译:解决的问题:提供一种开模行程大且能够抑制固定盘高度的直压式立式注塑机。解决方案:针对一种具有直压的立式注塑机(1)型拧紧装置(2)。模具紧固缸(15)由一个活塞体(20)和两个以上的缸体(17、18)构成多级。简而言之,活塞体(20)被装配成可自由地进退到一个缸体(18),而缸体(18)被装配成可自由进退到另一缸体(17)。直压式紧固装置(2)由安装有下侧模具(12)的固定盘(5),安装有上侧模具(13)的上部可动盘(6),在下部可动盘(7)上,穿过固定盘(5)并连接上部可动盘(6)和下部可动盘(7)的多个拉杆(9)和合模缸(15)之间固定盘(5)和下部可移动盘(7).;选定的图纸:图1;版权:(C)2018,JPO&INPIT

著录项

  • 公开/公告号JP2017205880A

    专利类型

  • 公开/公告日2017-11-24

    原文格式PDF

  • 申请/专利权人 JAPAN STEEL WORKS LTD:THE;

    申请/专利号JP20160097654

  • 发明设计人 NAKAYAMA SEIKI;YAMAMOTO IYOSHI;

    申请日2016-05-16

  • 分类号B29C45/67;B22D17/26;

  • 国家 JP

  • 入库时间 2022-08-21 13:11:54

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