公开(公告)号：US20180281059A1

公开(公告)日：2018-10-04

申请号：US15475148

申请日：2017-03-31

申请人： T-SOK CO., LTD.

发明人： KUN-SZU KAO

IPC分类号： B22D17/20

CPC分类号： B22D17/2061

摘要： A full-servo multi-axis die-casting machine includes an injection device body, a gooseneck operation device body and a plurality of mold locking device bodies. The injection device body includes a hollow first frame, a first servomotor, a screw, a transmission unit and an injection unit, so that the screw is caused to rotate by the first servomotor and is converted by the transmission unit into vertical reciprocal movement. The gooseneck operation device body includes a second servomotor, a first transmission arm and a second transmission arm, so that the first transmission arm and the second transmission arm are driven by the second servomotor to allow bifurcation sections to oscillate with rotation of the transmission section. The mold locking device bodies each include a third servomotor, a third transmission arm and a mold retention slide block, so that the mold retention slide block is reciprocally movable in the channel.

公开(公告)号：US20160221074A1

公开(公告)日：2016-08-04

申请号：US15097803

申请日：2016-04-13

申请人： Mold-Thix-Consulting Bueltermann GmbH

发明人： Bernd Bültermann

IPC分类号： B22D17/00 ,  B22D17/08 ,  B22D17/22 ,  B22D17/32 ,  B22D17/20 ,  B22D17/30

CPC分类号： B22D17/007 ,  B22D17/08 ,  B22D17/203 ,  B22D17/2061 ,  B22D17/2281 ,  B22D17/30 ,  B22D17/32

摘要： A device for die-casting metal material, including a screw unit for bringing the material into a thixotropic state and a cylinder/piston unit fed by the screw unit for applying pressure to the thixotropic material for the die casting, wherein a thermally controllable valve is arranged between the screw unit and the cylinder/piston unit.

摘要翻译： 一种用于压铸金属材料的装置，包括用于使材料进入触变状态的螺杆单元和由螺杆单元供给的用于向用于压铸的触变材料施加压力的气缸/活塞单元，其中热可控阀为 布置在螺杆单元和气缸/活塞单元之间。

公开(公告)号：US08128391B2

公开(公告)日：2012-03-06

申请号：US12672155

申请日：2008-08-06

申请人： Yoshiya Taniguchi

发明人： Yoshiya Taniguchi

IPC分类号： B29C45/77

CPC分类号： B29C45/5008 ,  B22D17/2061 ,  B22D17/32 ,  B29C45/76 ,  B29C2045/5024 ,  B29C2045/5028 ,  B29C2945/76006 ,  B29C2945/76197 ,  B29C2945/76367 ,  B29C2945/76384 ,  B29C2945/76401 ,  B29C2945/76605 ,  B29C2945/76692 ,  B29C2945/76846 ,  B29C2945/76862 ,  B29C2945/76879 ,  B29C2945/76943

摘要： Intended is to provide a molding machine using a built-in type motor as an injecting electric motor. In this molding machine, a mounting structure for such a transmission mechanism from a rotational motion to a linear motion, as changes the rotation of the built-in motor into the linear motion thereby to transmit the linear motion to an injecting member, is simplified to improve the assembling workability. For this improvement, a sleeve is fixed in the rotor of the built-in type motor. In the hollow portion of the sleeve, a screw shaft or the rotating portion of a ball screw mechanism and the sleeve are connected and fixed by a connecting member. A nut member or the straight portion of the ball screw mechanism is fixed on a member for performing straight motions together with the injecting member.

摘要翻译： 旨在提供一种使用内置型电动机作为注射电动机的成型机。 在该成型机中，将内置电动机的旋转变为直线运动从而将旋转运动向直线运动的这种传动机构的安装结构简化为将线性运动传递到喷射部件 提高组装工作性。 为此，套筒固定在内置式电动机的转子中。 在套筒的中空部分中，螺杆轴或滚珠丝杠机构的旋转部分和套筒通过连接部件连接固定。 螺母构件或滚珠丝杠机构的直线部分固定在与喷射构件一起执行直线运动的构件上。

公开(公告)号：US20080264594A1

公开(公告)日：2008-10-30

申请号：US12083519

申请日：2006-10-26

申请人： Andreas Lohmueller ,  Mark Hartmann ,  Robert F. Singer

发明人： Andreas Lohmueller ,  Mark Hartmann ,  Robert F. Singer

IPC分类号： B22D19/14

CPC分类号： B22D17/007 ,  B21C23/005 ,  B21C23/01 ,  B22D17/2061 ,  B22D19/02 ,  B22D19/14

摘要： The invention relates to a method for the production of a starting product for the production of a composite material having a metallic matrix phase and a reinforcement phase, with the following steps: Providing an extruder device having a die (4), Feeding the metallic matrix phase in a first portion of the extruder device, Transport of the metallic matrix phase in the direction of the die (4), Feeding reinforcement particles forming the reinforcement phase in the region of a second portion of the extruder device, Producing a mixture formed from the reinforcement particles and the at least partially melted on metallic matrix phase and further transport of the mixture through the die (4).

摘要翻译： 本发明涉及一种用于生产具有金属基体相和增强相的复合材料的起始产品的方法，其具有以下步骤：提供具有模具（4）的挤出机装置，将金属基体 在挤出机装置的第一部分中相转移，在模具（4）的方向上运输金属基体相，在挤出机装置的第二部分的区域中形成加强相的进料增强颗粒，产生由 增强颗粒和至少部分地熔融在金属基体相上，并进一步输送混合物通过模头（4）。

公开(公告)号：US07270536B2

公开(公告)日：2007-09-18

申请号：US10844456

申请日：2004-05-13

申请人： Robert Ilmonen

发明人： Robert Ilmonen

IPC分类号： B29C39/24

CPC分类号： B29C45/52 ,  B22D17/2061

摘要： A screw tip for use in a molding system apparatus is disclosed. The screw tip includes a connection section and screw tip head section. The screw tip head houses an entry port, or entry ports, an accumulation chamber, and a check valve chamber. A check valve is provided when assembled with the screw tip. The check valve may be a cylindrical plate or a spherical member or a conical member.

摘要翻译： 公开了一种用于模制系统装置中的螺丝头。 螺钉尖端包括连接部分和螺钉头部部分。 螺钉头部容纳入口，入口，积聚室和止回阀室。 当与螺钉尖组装时，提供止回阀。 止回阀可以是圆柱形板或球形构件或锥形构件。

公开(公告)号：US20040129400A1

公开(公告)日：2004-07-08

申请号：US10338543

申请日：2003-01-06

发明人： Chi Yin Wu ,  Hou Wang ,  Chirn Shun Hsn

IPC分类号： B22D017/10

CPC分类号： B22D17/30 ,  B22D17/10 ,  B22D17/2061 ,  Y10S164/90

摘要： A material melting device of metal injection molding machine comprises a main feeding cylinder; a plurality of preheat feed cylinders parallel arranged at a lateral side of a main feeding cylinder of a metal injection molding machine; a plurality of material inlets formed at a side of each preheat feed cylinder. The material inlets are communicated to the main feeding cylinder through the guide tubes. Thereby, an inner side of the preheat feed cylinder is pre-heated so as to get preheat grains by adjusting the preheat screw rods in the preheat feed cylinder. Moreover, the preheat feed cylinders can be replaced by feeding funnels and the guide tubes are replaced by heating pipes.

摘要翻译： 金属注射成型机的材料熔化装置包括主进料筒; 多个预热进料圆筒，平行地布置在金属注射成型机的主进料圆筒的侧面; 在每个预热进料筒的一侧形成多个材料入口。 材料入口通过导管传送到主进料圆筒。 由此，预热进料圆筒的内侧被预热，以便通过调节预热进料圆筒中的预热螺杆来获得预热颗粒。 此外，预热进料缸可以由进料漏斗代替，导管由加热管代替。

公开(公告)号：US06681837B1

公开(公告)日：2004-01-27

申请号：US10321986

申请日：2002-12-19

申请人： Chi Yin Wu ,  Hou Wang ,  Chirn Shun Hsn

发明人： Chi Yin Wu ,  Hou Wang ,  Chirn Shun Hsn

IPC分类号： B22D1710

CPC分类号： B22D17/2061 ,  B22D17/10 ,  Y10S164/90

摘要： An air releasing check structure of a metal injecting machine has a seat rod installed between a rear seat of a feeding screw rod and the extruding head at a front end of the front section. A periphery of the seat rod is enclosed by a check toggle. If the material to be ejected has bubbles so that it is not extruded effectively, the bubbles will flow to the exhausting grooves of the check toggle. Then the bubbles are drained out. Thereby, the bubbles in the material are vented out so that the material becomes dense. When the material becomes dense with high tension, the pressure of material will be greater than the force for buckling the elastic toggles so that the elastic toggles expand. As a result, the elastic toggle will further isolate the exhausting groove. Thereby, the material moves forwards to be ejected from the extruding head.

摘要翻译： 金属注射机的排气检查结构具有安装在前部的前端的进给螺杆的后座与挤出头之间的座杆。 座杆的周边由检查开关包围。 如果要排出的材料具有气泡，使得其不被有效地挤出，则气泡将流到检查开关的排出槽。 然后气泡被排出。 因此，材料中的气泡被排出，使得材料变得致密。 当材料变得致密而具有高张力时，材料的压力将大于使弹性开关弯曲的力，使弹性开关膨胀。 结果，弹性肘节将进一步隔离排气槽。 因此，材料向前移动以从挤压头喷出。

公开(公告)号：US06640875B1

公开(公告)日：2003-11-04

申请号：US09672366

申请日：2000-09-28

申请人： Takahiro Kobayashi ,  Mamoru Miyagawa

发明人： Takahiro Kobayashi ,  Mamoru Miyagawa

IPC分类号： B22D1700

CPC分类号： B22D17/2061 ,  Y10S164/90

摘要： An injection molding method of a metal material in a liquid phase state, by which the material can be transferred, metered, and deaerated smoothly by operating the movement and rotation of the screw. After injection, retraction resistance made of the metal material that went into a clearance between the heating cylinder and screw flights is removed in advance by rotating the screw for a set number of times at a forward position. Then, the metal material in the liquid phase state is accumulated in a front chamber by forcing the screw to retract for a set distance, and applying a back pressure to the screw rotating at a retraction position, thereby starting transfer of the metal material. Subsequently, the rotation of the screw is stopped, whereupon the accumulation is completed. Then, the accumulated metal material is pressed by moving the screw forward. Injection is effected only when a material pressure reaches a set pressure within a preset forward distance of the screw, whereupon metering is assumed to have been completed.

摘要翻译： 一种液相状态的金属材料的注射成型方法，可以通过操作螺杆的运动和旋转而使材料平滑地转移，计量和脱气。 注射后，通过在前进位置旋转螺杆一定次数，预先通过进入加热缸和螺杆间隙之间的间隙的金属材料制成的退回阻力。 然后，通过迫使螺丝退回一定距离，液体相状态的金属材料积聚在前室中，并向在回缩位置旋转的螺杆施加背压，从而开始金属材料的转移。 随后，停止螺杆的旋转，从而完成累积。 然后，通过向前移动螺丝来挤压积聚的金属材料。 只有当材料压力达到螺杆预设的前进距离内的设定压力时才进行注射，从而假设计量已经完成。

公开(公告)号：US09802246B2

公开(公告)日：2017-10-31

申请号：US15097803

申请日：2016-04-13

申请人： Mold-Thix-Consulting Bueltermann GmbH

发明人： Bernd Bültermann

IPC分类号： B22D17/00 ,  B22D17/30 ,  B22D17/20 ,  B22D17/22 ,  B22D17/08 ,  B22D17/32

CPC分类号： B22D17/007 ,  B22D17/08 ,  B22D17/203 ,  B22D17/2061 ,  B22D17/2281 ,  B22D17/30 ,  B22D17/32

摘要： A device for die-casting metal material, including a screw unit for bringing the material into a thixotropic state and a cylinder/piston unit fed by the screw unit for applying pressure to the thixotropic material for the die casting, wherein a thermally controllable valve is arranged between the screw unit and the cylinder/piston unit.

公开(公告)号：US20170021409A1

公开(公告)日：2017-01-26

申请号：US14804702

申请日：2015-07-21

申请人： Ford Motor Company

发明人： Kevin LUCKA

IPC分类号： B22D17/20 ,  C03B19/02 ,  B29C45/17 ,  B22D17/22 ,  B29C45/03

CPC分类号： B22D17/20 ,  B22D17/2061 ,  B22D17/22 ,  B29C45/34 ,  B29C45/62 ,  B29C45/63 ,  C03B19/025 ,  C03B2215/71 ,  Y02P40/57

摘要： An injection molding system and method of operating the system are disclosed. The system may include a hopper, a barrel configured to receive injection material from the hopper, a screw disposed within the barrel, and a mold defining a mold cavity configured to receive the injection material from the barrel. A pressure-balancing conduit may connect the mold cavity and a rear end of the barrel and be configured to allow air to flow from the mold cavity to the rear end of the barrel. A mold valve may be disposed between the pressure-balancing conduit and the mold cavity and a barrel valve may be disposed between the pressure-balancing conduit and the rear end of the barrel. The method may include opening the mold valve and injecting a material into the mold cavity from the barrel.

摘要翻译： 公开了一种注塑系统和操作该系统的方法。 该系统可以包括料斗，被配置为从料斗接收喷射材料的筒，设置在筒体内的螺杆，以及限定模腔的模具，该模具构造成从筒体接收注射材料。 压力平衡管道可以连接模具腔和筒的后端，并且被构造成允许空气从模腔流动到筒的后端。 模压阀可以设置在压力平衡管道和模腔之间，并且桶阀可以设置在压力平衡管道和桶的后端之间。 该方法可以包括打开模具阀并将材料从筒体注入模腔中。