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    • 2. 发明申请
    • APPARATUS AND METHOD FOR HANDLING AND COOLING PLASTIC PREFORMS
    • 用于处理和冷却塑料预制件的装置和方法
    • WO01094096A1
    • 2001-12-13
    • PCT/EP2001/006022
    • 2001-05-25
    • B29C49/06B29C49/42B29C49/64
    • B29C49/6427B29C49/06B29C49/064B29C49/4205B29C49/4215B29C2045/7214
    • Apparatus for handling and cooling preforms, comprising a collection and translation element (2) provided with a plurality of receptacles (10) arranged according to a definite geometrical distribution pattern and adapted to accommodate a corresponding plurality of preforms (30), as well as a cooling element (3). Said collection element is displaceable from a preform loading position to several distinct positions, arranged above said cooling element, which is provided with a plurality of cups collected into a plurality of distinct, but similar geometrical distribution patterns that are translated with respect to each other in such a manner as to prevent them from interfering with each other. The collection and translation element can be selectively positioned in a number of such positions as to ensure that, in each one of said positions, the geometrical distribution pattern of the receptacles comes to be placed exactly above a specific geometrical distribution pattern of the cups, so that the preforms are capable of falling from the receptacles exactly into respective cups.
    • 用于处理和冷却预成型件的装置,包括收集和平移元件(2),其设置有根据确定的几何分布图案布置并适于容纳相应的多个预成型件(30)的多个容器(10),以及 冷却元件(3)。 所述收集元件可从预成型件装载位置移动到布置在所述冷却元件上方的若干不同位置,所述冷却元件设置有多个杯子,所述多个杯子被收集成多个不同但相似的几何分布图案,该多个杯子相对于彼此平移 这样一种防止它们彼此干扰的方式。 收集和平移元件可以选择性地定位在多个这样的位置,以确保在每个所述位置中,容器的几何分布模式被精确地放置在杯的特定几何分布图案之上,因此 预成型件能够从容器精确地落入相应的杯中。
    • 3. 发明申请
    • INJECTION BLOW MOLDING MACHINE, INJECTION BLOW MOLDING METHOD AND INJECTION MOLDING MACHINE
    • 注塑吹瓶机,注塑吹塑成型机和注塑机
    • WO1998009793A1
    • 1998-03-12
    • PCT/JP1997003064
    • 1997-09-02
    • NISSEI ASB MACHINE CO., LTD.TAKADA, MinoruSATO, KoichiSAKURAI, AtsushiNETSU, YoichiTSUCHIYA, Yoichi
    • NISSEI ASB MACHINE CO., LTD.
    • B29C49/06
    • B29C49/4215B29C35/02B29C35/16B29C45/42B29C49/06B29C49/064B29C49/28B29C49/4205B29C49/6409B29C2049/067B29K2105/253
    • An injection blow molding machine which has an injection molding station (22), a 1st transfer unit (24), a cooling station (26), a heating station (30), a 2nd transfer unit (32) and a plurality of blow forming stations (34). The injection molding station (22) injection-molds M rows of preforms (36). Each row of preforms (36) comprises N preforms and extends in a direction B perpendicular to the direction in which the preforms (36) are transferred. In the 1st transfer unit (24), M rows of the preforms (36) molded by the injection molding station (22) are taken out by a take-out mechanism (102) in erected postures while the intervals between the rows are narrowed. Further, the pitches between the columns are changed and the postures of the preforms (36) are inverted by an inverting mechanism (104) and the preforms (36) are transferred in inverted postures. The cooling station (26) and the heating station (30) cool and heat the N preforms (36) in one row while they are conveyed in parallel with each other along a 1st conveyance passage (200). The 2nd transfer unit (32) transfers the preforms (36) to two blow forming stations (34) while the preforms (36) are kept in the inverted postures. N/2 preforms (36) are subjected to stretching blow forming by each of the blow forming stations (34) to form vessels.
    • 一种注射吹塑机,其具有注射成型站(22),第一转移单元(24),冷却站(26),加热站(30),第二转移单元(32)和多个吹塑成型 车站(34)。 注射成型工位(22)注塑成型M行预型件(36)。 每排预成型件(36)包括N个预制件,并且在垂直于预成型件(36)被转移的方向的方向B上延伸。 在第一转印单元(24)中,通过注射成型工位(22)成型的M列预成型件(36)在竖立姿势下通过取出机构(102)取出,同时行间的间隔变窄。 此外,柱之间的间距改变,并且预成型件(36)的姿势由翻转机构(104)反转,并且预成型件(36)以倒置的姿势转印。 当冷却站(26)和加热站(30)沿着第一输送通道(200)彼此平行地输送时,一排地将N个预成型件(36)冷却和加热。 第二传送单元(32)将预成型件(36)传送到两个吹塑成型台(34),同时预型件(36)保持在倒置姿态。 N / 2个预成型件(36)通过每个吹塑成形工位(34)进行拉伸吹塑成型,形成容器。
    • 6. 发明申请
    • TRANSFERRING DEVICE FOR TRANSFERRING MOULDED PARTS APPLICABLE TO PLASTIC INJECTION MOULDS
    • 用于传输适用于塑料注射模具的模具的传送装置
    • WO2012114177A1
    • 2012-08-30
    • PCT/IB2012/000294
    • 2012-02-20
    • MOLMASA APLICACIONES TECNICAS, S.L.ATANCE ORDEN, Angel
    • ATANCE ORDEN, Angel
    • B29C49/06B29C45/72B29C45/04
    • B29C45/7207B29C45/0416B29C45/162B29C45/33B29C49/06B29C49/064B29C49/6427B29C2045/4078B29C2045/7214B29C2045/7221B29C2049/4221B29K2105/253
    • The invention relates to a transferring device for transferring moulded parts applicable to plastic injection moulds. The device comprises a number n of pairs of half-moulds (3) arranged in a first transverse direction (DT1) perpendicular to a longitudinal direction (LD) for opening - closing the mould and supported in slides (2) operated to be moved in a second transverse direction (DT2) perpendicular to said first transverse direction (DT1) between the open half -mould positions and the closed half -mould positions, and several a number n of cores (6) aligned in the first transverse direction (DT1) and operated to be transferred in said longitudinal direction (LD) between open mould position and closed mould position, and in the first transverse direction (DT1) between several operating positions. The slides (2) are supported in an ejecting plate (1) having an elongated slot (5) in the first transverse direction (DT1), through which the cores (6) are inserted and shifted. Moulded parts (P) are transferred by the cores (6) between said operating positions.
    • 本发明涉及一种用于转移适用于塑料注射模具的模制件的转移装置。 该装置包括:n个成对的半模(3),它们沿垂直于纵向方向(LD)的第一横向(DT1)布置,用于打开 - 关闭模具并且支撑在操作以移动的滑块(2)中 垂直于开放半模塑位置和闭合半模塑位置之间的所述第一横向方向(DT1)的第二横向方向(DT2)以及在第一横向方向(DT1)上排列的数个n个芯体(6) 并且在开放模具位置和闭合模具位置之间沿着所述纵向方向(LD)并在多个操作位置之间沿第一横向(DT1)传送。 滑块(2)被支撑在具有在第一横向(DT1)上的细长槽(5)的排出板(1)中,芯(6)穿过其插入和移位。 成型部件(P)通过芯部(6)在所述操作位置之间传递。
    • 8. 发明申请
    • INJECTION-BLOW MOULDING MACHINE
    • 注塑吹瓶机
    • WO2008111879A1
    • 2008-09-18
    • PCT/SE2007/000115
    • 2007-02-08
    • SVENSKA FORMOPLASTFABRIKEN HBANDERSSON, Jan
    • ANDERSSON, Jan
    • B29C49/06B29C49/02
    • B29C49/064B29C45/1628B29L2031/7158
    • The invention comprises a blow moulding unit configured for incorporation between platens on the guides or frame structure of an injection moulding machine and integrated with the latter' s movement and regulating system. Moulding tools are fitted on the platens of the injection moulding machine and comprise two or more pairs of mould halves set up vertically on the platens and horizontally on their respective sides from the centre of said platens starting from a hot runner system. The blow moulding unit comprises a carriage structure fitted with one or two core plates which are themselves fitted with two or more metal cores (parison cores). The core plates with the metal cores are moved vertically up and down alternately to the injection state and the parison blowing state and, upon closing of the injection moulding machine, the platens are locked and the core plate and the moulding tools are connected to the plastic injection ducts of the hot runner system via conical or cylindrical connections. The ejection of the blown finished products takes place when the moulding tools and the core plate are opened. The metal cores serve as ordinary cores during the plastic injection and as blow mandrels during the blow moulding. An injection-blow moulding machine with a short cycle time for the injection moulding of two or more parisons in parison moulds, while at the same time performing blow moulding in purpose-made moulding tools, effects during the moulding tool opening stage the ejection of said blow-moulded parisons from the metal cores.
    • 本发明包括吹塑单元,该吹塑单元构造成结合在注射成型机的引导件或框架结构上的压板之间并与后者的运动和调节系统集成。 成型工具安装在注射成型机的压板上,并且包括两个或更多对成型的半模,其在压板上垂直地设置并且在从热流道系统开始的所述压板的中心的水平方向上水平设置。 吹塑单元包括装配有一个或两个芯板的托架结构,其本身装配有两个或更多个金属芯(型坯芯)。 具有金属芯的芯板交替垂直上下移动到注入状态和型坯吹塑状态,并且在注射成型机关闭时,压板被锁定,并且芯板和模制工具连接到塑料 通过锥形或圆柱形连接的热流道系统的注入管道。 当模制工具和芯板打开时,发生吹制成品的喷射发生。 金属芯在注塑期间用作普通芯,在吹塑过程中用作吹塑心轴。 一种注塑吹塑机,其具有短的循环时间,用于在型坯模具中注射两个或多个型坯的同时,同时在特制成型工具中进行吹塑成型,在成型工具打开阶段期间,对所述 来自金属芯的吹塑成型型坯。