INJECTION MOLD AND ASSOCIATED INJECTION METHOD

    公开(公告)号:US20170095954A1

    公开(公告)日:2017-04-06

    申请号:US15283691

    申请日:2016-10-03

    Applicant: JP GROSFILLEY

    Inventor: Philippe GAUDIN

    Abstract: An injection mold including at least one first mold portion, at least a second mold portion positioned facing the first mold portion, the first portion or the second portion of the mold being configured to be axially movable relative to respectively the second portion or the first mold portion between at least an opening position of the injection mold and a closing position of the injection mold, at least one first workstation called injection station, and at least a second workstation called insert laying station and/or an ejection station. An injection method implemented by the injection mold.

    Apparatus and method for injection molding and cooling pet preforms
    4.
    发明授权
    Apparatus and method for injection molding and cooling pet preforms 有权
    注射成型和冷却宠物预制件的装置和方法

    公开(公告)号:US09381692B2

    公开(公告)日:2016-07-05

    申请号:US14195852

    申请日:2014-03-03

    Abstract: In an aspect, an injection molding machine is provided and incorporates a mold block with a plurality of sides including an injection side at which hollow parts are formed in mold cavities, a first post-mold cooling side whereat the hollow parts are cooled, and a part transfer side where parts are transferred out of the mold block. Optionally additional post-mold cooling sides are provided. A takeout structure is provided to remove the hollow parts from molding cores on the injection side, to transfer the hollow parts to the first post-mold cooling side, and to subsequently transfer the hollow parts to the part transfer side. The takeout structure holds the hollow parts by their neck portions and cools their neck portions.

    Abstract translation: 一方面,提供一种注射成型机,并且包括具有多个侧面的模具块,所述多个侧面包括在模腔中形成中空部分的注入侧,中空部件被冷却的第一模具后冷却侧,以及 部件转移面,其中部件被转移出模具块。 可选地,还提供了后模冷却侧。 提供取出结构以从注射侧的成型芯移除中空部分,将中空部分转移到第一模具后冷却侧,并随后将中空部分转移到部件传送侧。 取出结构通过其颈部保持中空部分并冷却其颈部。

    MOLDING TOOL AND METHOD FOR THE PRODUCTION OF AN OPTICAL ELEMENT
    5.
    发明申请
    MOLDING TOOL AND METHOD FOR THE PRODUCTION OF AN OPTICAL ELEMENT 审中-公开
    模制工具和生产光学元件的方法

    公开(公告)号:US20160096297A1

    公开(公告)日:2016-04-07

    申请号:US14874806

    申请日:2015-10-05

    CPC classification number: B29C45/162 B29C45/1628 B29L2011/0016

    Abstract: A molding tool for producing an optical element includes a first mold half, a second mold half separated from the first mold half by a separation plane, a first injection station arranged at the separation plane for shaping a first layer of the optical element, a second injection station arranged at the separation plane in which a second layer can be injected on to the first layer, and a first transport device for transporting the first layer from the first injection station into the second injection station. A third injection station is arranged at the separation plane, and a third layer of the optical element to be produced is injected on to the first layer and/or the second layer. The first layer and the second layer are transported from the second injection station to the third injection station by a separate second transport device.

    Abstract translation: 一种用于制造光学元件的模制工具包括:第一半模,通过分离平面从第一半模分离的第二半模;布置在分离平面处用于成形光学元件的第一层的第一注射台, 注射站,其布置在其中可以将第二层注入第一层的分离平面处;以及第一输送装置,用于将第一层从第一注射站输送到第二注射站。 在分离平面上布置第三注入站,并且将要产生的光学元件的第三层注入到第一层和/或第二层。 第一层和第二层通过单独的第二输送装置从第二喷射站输送到第三喷射站。

    INJECTION MOULDING DEVICE HAVING A ROTATABLE CENTRE PART
    6.
    发明申请
    INJECTION MOULDING DEVICE HAVING A ROTATABLE CENTRE PART 审中-公开
    具有可旋转中心部分的注射成型装置

    公开(公告)号:US20160039136A1

    公开(公告)日:2016-02-11

    申请号:US14776381

    申请日:2014-03-11

    Abstract: The invention relates to a retaining device (5) for a rotatable center block (17) in an injection molding device (1), comprising a lower rotary plate (14) rotatable about an axis of rotation (13) and driven by a motor (15), the lower rotary plate being used for retaining the rotatable center block (17). The retaining device (5) comprises a lower cross member (7), which is mounted movably in the longitudinal direction (x) on guide rails (9) while supported on a machine bed of the injection molding device by means of first bearing blocks (8). The retaining device (5) can have two bearing blocks (16), by means of which the lower cross member (7) is supported in the circumferential direction relative to lower beams (4) of the injection molding device. For a further increase in efficiency, the center block (17) has a main body made of a material of lower density than a coupling plate (23) operatively connected thereto.

    Abstract translation: 本发明涉及一种用于注射成型装置(1)中的可旋转中心块(17)的保持装置(5),包括可围绕旋转轴线(13)旋转并由电机驱动的下旋转板(14) 15),下旋转板用于保持可旋转中心块(17)。 保持装置(5)包括下横向构件(7),其在导轨(9)上沿纵向方向(x)可移动地安装,同时借助于第一轴承座(E)支撑在注射成型装置的机床上 8)。 保持装置(5)可以具有两个轴承座(16),下横向构件(7)相对于注塑装置的下梁(4)在圆周方向上被支撑。 为了进一步提高效率,中心块(17)具有由与其可操作地连接的联接板(23)的密度较低的材料制成的主体。

    Rotation device for an injection-molding device
    7.
    发明授权
    Rotation device for an injection-molding device 有权
    注射成型装置的旋转装置

    公开(公告)号:US09168687B2

    公开(公告)日:2015-10-27

    申请号:US14130046

    申请日:2012-06-28

    CPC classification number: B29C45/0441 B29C45/045 B29C45/1628

    Abstract: The invention relates to a rotation device (1) for rotating the center part (2) in an injection-molding device. The rotation device comprises a column (3) which is non-rotatably mounted in the interior of the center part (2) and a sleeve (4) surrounding the same which is mounted such as to rotate with the center part (2), said sleeve (4) and said column (3) being operatively interconnected via a drive.

    Abstract translation: 本发明涉及一种用于在注射成型装置中旋转中心部分(2)的旋转装置(1)。 旋转装置包括不可旋转地安装在中心部分(2)的内部的柱(3)和围绕其的套筒(4),其安装成与中心部分(2)一起旋转,所述套筒 套筒(4)和所述柱(3)通过驱动器可操作地互连。

    Injection molding machine
    9.
    发明授权
    Injection molding machine 有权
    注塑机

    公开(公告)号:US08439664B2

    公开(公告)日:2013-05-14

    申请号:US13241726

    申请日:2011-09-23

    CPC classification number: B29C45/1628 B29C45/40

    Abstract: An injection molding machine to prevent a molded piece from being separated from a mold after molds are disassembled from each other includes a first mold, a second mold assembled with the first mold to form a cavity, and a binding device or a pressing device to get a molded piece held in the first mold when the first mold and the second mold are disassembled from each other.

    Abstract translation: 在模具之间防止模制件与模具分离的注射成型机彼此分解包括第一模具,与第一模具组装以形成空腔的第二模具,以及装订装置或压紧装置,以获得 当第一模具和第二模具彼此分解时,保持在第一模具中的模制件。

    Mold system for composite molding
    10.
    发明授权
    Mold system for composite molding 有权
    复合成型模具系统

    公开(公告)号:US08408890B2

    公开(公告)日:2013-04-02

    申请号:US11990398

    申请日:2006-08-09

    Abstract: [PROBLEM]To provide a method of molding a composite molded article enabling compression molding without requiring a large sized injection molding machine and a mold system used for that.[MEANS FOR SOLUTION]A method of molding a composite molded article using a first mold member 13 to mold a primary molded article 29 by primary molding, switching a movable mold member holding the primary molded article 29 with a movable mold member 14 positioned with a second mold member 15, then using a second mold member 15 in which the primary molded article 29 is inserted to mold a secondary molded article 30 by secondary molding, wherein the primary molding and the secondary molding are executed by non-continuous different steps at points of time different from each other.

    Abstract translation: [问题]提供一种能够进行压缩成型而不需要大型注塑机和用于其的模具系统的复合模制品的成型方法。 解决方案的方法使用第一模具构件13模制复合模塑制品以通过一次模塑来模制一次模塑制品29的方法,用一个可移动模具构件14切换保持一次模塑制品29的可移动模具构件, 第二模具构件15,然后使用第二模制构件15,其中插入一次模塑制品29以通过二次模制来模制二次模制品30,其中一次模制和二次模塑通过非连续不同的步骤在点 的时间彼此不同。

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