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    • 1. 发明申请
    • MOULDING TOOL HAVING AN ADJUSTABLE MOULD CORE
    • 具有可调FORM芯模
    • WO2013006883A3
    • 2013-03-21
    • PCT/AT2012050098
    • 2012-07-10
    • IFW MANFRED OTTE GMBHKASTNER FRIEDRICHDEMMEL ANDREAS
    • KASTNER FRIEDRICHDEMMEL ANDREAS
    • B29C45/33
    • B29C45/332
    • The invention relates to a moulding tool (1) for producing moulded bodies, such as hollow bodies made of plastics material, comprising an outer mould (2) having at least one moulding part (3, 4), and a mould core (6) that is displaceable relative to the outer mould (2) along an adjustment track (7) between a working position and at least one release position. The mould core (6) forms at least one mould cavity together with the outer mould (2), which cavity defines a longitudinal axis (9). In addition, a control device (10) having at least one drive member (11) formed by a cylinder-piston arrangement is provided. The drive member (11) of the control device (10) is spaced apart in the radial direction with respect to the longitudinal axis (9) of the mould cavity in such a manner that the drive member is arranged laterally next to the mould core (6). A piston rod end (14) of a piston rod (13) is coupled to the mould core (6) at the side of the rod end facing away from the outer mould (2). Furthermore, between the drive member (11) and the longitudinal axis (9) of the mould cavity, a control element (15) is arranged, which extends in the direction of the adjustment track (7) and has first and second ends (16, 17) spaced apart from one another in the longitudinal extent of said control element, wherein the first end (16) of the control element (15) is coupled to the mould core (6) and the second end (17) of the control element (15) is coupled to the piston rod end (14).
    • 本发明涉及一种模制工具(1)用于生产成型体例如中空塑料体,包括外模具(2)与一个之间的至少一个模具部件(3,4),一个模芯(6),所述相对相对于所述外形式(2)的 工作位置和至少一个释放位置沿着调节路径(7)是可移动的。 模具型芯(6)形成具有从至少一个模腔中的外模具(2),其限定了纵向轴线(9)。 此外,调节装置(10)设置有至少一个由一液压缸 - 活塞组件的驱动构件(11)形成。 设置用于此目的的迄今为止的距离在径向方向上的模腔,这侧旁的模具芯(6)设置的调整装置(10)相对于所述纵向轴线的驱动构件(11)(9)。 气缸 - 活塞组件的活塞杆(13)的活塞杆端部(14)是在其侧面背离所述外模(2)侧,以远离模芯(6)联接。 此外,驱动构件(11)与所述模腔中的在移动路径的方向上的纵向轴线(9)(7)延伸的调节具有在其纵向范围元件(15)间隔开的第一和第二端部(16,17)之间,其中所述第一 所述致动元件(15)与所述模具芯(6)和所述致动元件(15)的第二端(17)的端(16)耦合到所述活塞杆端部(14)。
    • 2. 发明申请
    • MOULDING TOOL, IN PARTICULAR INJECTION-MOULDING TOOL
    • 表单工具,尤其是注塑模具
    • WO2013189608A3
    • 2014-03-20
    • PCT/EP2013001834
    • 2013-06-21
    • IFW MANFRED OTTE GMBH
    • KASTNER FRIEDRICHDEMMEL ANDREASKERN ANDREAS
    • B29C33/30B29C45/26B29C45/73
    • B29C33/303B29C33/304B29C33/306B29C45/2606B29C45/2673B29C45/2675B29C45/73
    • The invention relates to a moulding tool (3) comprising a nozzle-side tool carrying part (6) and an ejector-side tool carrying part (7) and also at least one mould insert (9), which can be divided into mould insert parts (10, 11). The tool carrying parts (6, 7) and the mould insert parts (10, 11) respectively held on them are adjustable in a mould parting plane (8) running between them from a closed working position into a release position at a distance from one another. Each of the mould insert parts (10, 11) is aligned by means of at least two centring arrangements (23, 24) on the respective tool carrying part (6, 7) so as to be positioned relative thereto. The first centring arrangement (23) is arranged approximately at a centroid of an abutment surface (25, 26) of the mould insert part (10, 11) that is facing the tool carrying part (6, 7). The further centring arrangement (24) is arranged approximately in a circumferential region at the periphery of the mould insert part (10, 11).
    • 本发明涉及一种模制工具(3)包括喷嘴侧和喷射器工具承载构件(6,7)和至少一个在塑模嵌入件(10,11)提供模具嵌件(9)为整除。 装刀具的部件(6,7)和所述模具插入部件分别支撑在其上,(10,11)是在从封闭的工作位置上的模具分型面(8)之间延伸到释放位置的直线彼此可调距离。 各模具插入件(10,11)通过对相应的工具的至少两个定心装置(23,24)支撑部分(6,7)相对于该位置对准。 第一定心装置(23)面向大致在工具支承构件的区域的中心(6,7)的模具插入件(10,11)的接触表面(25,26)。 进一步定心组件(24)设置在所述模具插入件(10,11)的边缘侧的周缘部大致布置。