-
公开(公告)号：US08267149B2
公开(公告)日：2012-09-18
申请号：US12835834
申请日：2010-07-14
申请人： Kevin A McCullough
发明人： Kevin A McCullough
IPC分类号： B22D17/00
CPC分类号： B22D17/2061 , B22D17/007 , B22F3/225 , B29C45/50 , B29C45/60 , B29C47/6093
摘要： A method of processing metal, metallic alloys, and metal matrix composites in a plastics injection molding machine is disclosed. The method includes the steps of providing a plastics injection molding machine having a screw. A step of removing the screw is included in the method. A step of replacing the screw with a modified screw configured and arranged for processing metals is also included. Alternatively, a step of removing the flights from the middle portion of the original screw shaft may be included.
摘要翻译： 公开了一种在塑料注塑机中加工金属，金属合金和金属基复合材料的方法。 该方法包括提供具有螺钉的塑料注塑机的步骤。 在该方法中包括去除螺钉的步骤。 还包括用配置和布置用于处理金属的改进螺钉来更换螺钉的步骤。 或者，可以包括从原始螺杆轴的中间部分去除翼片的步骤。
-
公开(公告)号：US20110206797A1
公开(公告)日：2011-08-25
申请号：US12672155
申请日：2008-08-06
申请人： Yoshiya Taniguchi
发明人： Yoshiya Taniguchi
IPC分类号： B29C45/47
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：US20110159133A1
公开(公告)日：2011-06-30
申请号：US12674288
申请日：2008-08-21
申请人： Yoshiya Taniguchi
发明人： Yoshiya Taniguchi
CPC分类号： B22D17/2061 , B29C45/5008 , B29C2045/5024 , B29C2045/5028 , B29C2045/504
摘要： Provided is an injection molding machine using a built-in type motor as a measuring electric servomotor. In order to reduce the entire length of the machine (the injection molding machine), the metering electric motor is exemplified by a hollow built-in type motor, which includes a cylindrical stator, and a cylindrical rotor positioned in the stator. A sleeve is fixed in the rotor of the built-in type motor, and a member fixing the rear end portion of a screw and the sleeve are connected/fixed. Moreover, a nut member as a straight portion of a ball screw mechanism for converting the rotation of an injecting electric motor into linear motions and the sleeve are connected/fixed.
摘要翻译： 提供了使用内置式电动机作为测量电动伺服电动机的注塑机。 为了减小机器（注射成型机）的整个长度，计量电动机的例子是中空的内置式电动机，其包括圆柱形定子和定位在定子中的圆柱形转子。 套筒固定在内置式电动机的转子中，固定螺钉后端部和套筒的部件连接/固定。 此外，作为用于将注射电动机的旋转转换为线性运动的滚珠丝杠机构的直线部分的螺母构件和套筒连接/固定。
-
公开(公告)号：US07694715B2
公开(公告)日：2010-04-13
申请号：US11625996
申请日：2007-01-23
IPC分类号： B22D17/00
CPC分类号： B22D17/007 , B22D17/2061 , Y10S164/90 , Y10T428/12
摘要： Disclosed is: (i) a metal molding system, (ii) a metal molding system including a combining chamber, (iii) a metal molding system including a first injection-type extruder and a second injection-type extruder, (iv) a metal molding system including a first injection-type extruder being co-operable with a second injection-type extruder, (v) a mold of a metal molding system, and (vi) a method of a metal molding system.
摘要翻译： 公开了：（i）金属模制系统，（ii）包括组合室的金属模制系统，（iii）包括第一注射型挤出机和第二注射型挤出机的金属模制系统，（iv）金属 模制系统，包括与第二注射型挤出机配合的第一注射型挤出机，（v）金属模制系统的模具，和（vi）金属模制系统的方法。
-
公开(公告)号：US20060000572A1
公开(公告)日：2006-01-05
申请号：US10522840
申请日：2003-07-30
申请人： Tatsuya Tanaka , Kazuo Yamaguchi , Takeshi Muguruma , Seiji Nishi
发明人： Tatsuya Tanaka , Kazuo Yamaguchi , Takeshi Muguruma , Seiji Nishi
CPC分类号： C22C1/08 , B22D17/2061 , B22D25/005 , C22C2001/087
摘要： A method for the injection foaming molding of a light alloy wherein a melt(2) of a light alloy containing a thickener and a blowing agent decomposing at a high temperature to generate a gaseous component in respectively specified percentages is held at a temperature lower than the decomposition temperature of the blowing agent and then is agitated to allow the thickener and the blowing agent to disperse, a predetermined amount of the melt is measured for the injection into a mold (24) and then is injected into the mold (24) to produce a foaming molded article of the light alloy, characterized in that the temperature of the melt (2) is adjusted to a temperature higher than the decomposition temperature of the blowing agent and also the foaming of the melt is inhibited by pressuring at least immediately before the injection; and an apparatus for practicing the method.
摘要翻译： 一种轻质合金的注射发泡成型方法，其中含有增稠剂和发泡剂的轻质合金熔体（2）在高温下分解以产生气体成分，分别以规定百分比形式保持在低于 搅拌发泡剂的分解温度，然后搅拌使增稠剂和发泡剂分散，测定预定量的熔体以注入模具（24），然后注入模具（24）以产生 轻合金的发泡成型品，其特征在于，将熔体（2）的温度调节至高于发泡剂的分解温度的温度，并且通过至少紧迫在 注射; 以及实施该方法的装置。
-
公开(公告)号：US06860314B1
公开(公告)日：2005-03-01
申请号：US10645343
申请日：2003-08-21
CPC分类号： B22D17/007 , B22D17/2061 , Y10S164/90
摘要： A low melting point metal material is made to a thixotropic state in which liquid phases and solid phases coexists. In the thixotropic state of the low melting point metal material, a carbon nano material is kneaded with the low melting point metal material and forms a composite material. Thus obtained composite material is supplied to a metal molding machine and injected into a mold in a thixotropic state or a completely molten state of the metal so that the composite material fills the mold, thereby the composite material is molded to a composite metal product. With the above process, it is possible to injection mold the composite metal product to which the characteristics of the carbon nano material are applied.
摘要翻译： 将低熔点金属材料制成触变状态，其中液相和固相共存。 在低熔点金属材料的触变状态下，碳纳米材料与低熔点金属材料混合并形成复合材料。 将这样得到的复合材料供给到金属成型机中，并注入金属的触变状态或完全熔融状态的模具中，使得复合材料填充模具，从而将复合材料成型为复合金属制品。 通过上述方法，可以对应用碳纳米材料的特性的复合金属制品进行注射成型。
-
公开(公告)号：US20040067153A1
公开(公告)日：2004-04-08
申请号：US10645333
申请日：2003-08-21
IPC分类号： B22F007/04
CPC分类号： B82Y30/00 , B22D17/2061 , B22D17/28 , C22C1/1036 , C22C26/00 , C22C49/14 , C22C2001/1047 , C22C2026/002
摘要： A carbon nano material is mixed with a metal material in a powder state. A resultant mixed material is compressed by a hot press and molded to granules. The metal in the granules are melted, blended and thus obtained composite material is injected into and fill a mold to form a composite metal product comprising the carbon nano material and the metal material. With the above process, it is possible to injection mold said granules to obtain the composite metal product to which the characteristics of the carbon nano material are applied.
摘要翻译： 将碳纳米材料与粉末状的金属材料混合。 将所得混合物通过热压机压缩并模制成颗粒。 将颗粒中的金属熔化，混合，将得到的复合材料注入并填充模具，形成包含碳纳米材料和金属材料的复合金属制品。 通过上述方法，可以注射模塑所述颗粒以获得应用了碳纳米材料特性的复合金属产品。
-
公开(公告)号：US06675867B2
公开(公告)日：2004-01-13
申请号：US09740614
申请日：2000-12-19
申请人： Toshiyasu Koda , Mamoru Miyagawa , Yuji Hayashi
发明人： Toshiyasu Koda , Mamoru Miyagawa , Yuji Hayashi
IPC分类号： B22D1700
CPC分类号： B22D17/2061 , B22D17/04 , B22D17/203
摘要： An injection apparatus for transferring melted metals is capable of metering and degassing the melted metal in a reservoir to reserve metals in the liquid phase for injection. The injection apparatus includes a heating cylinder having a metering chamber. An injection screw is movably and rotationally installed within the heating cylinder. A tip end of the injection screw forms a plunger insertable into the metering chamber with a clearance for sliding. The reservoir includes an axial portion free of screw flights between the plunger and a feeding portion that has a screw flight around its axis. A projected portion for limiting the feeding of granular metals flowing to the reservoir and for preventing the metals in liquid phase from flowing backward during injection is provided on a boundary between the feeding portion and the reservoir.
摘要翻译： 用于转移熔融金属的注射装置能够计量和除气储存器中的熔融金属以在液相中储存用于注入的金属。 注射装置包括具有计量室的加热缸。 注射螺杆可移动和旋转地安装在加热缸内。 注射螺杆的尖端形成可插入计量腔的柱塞，其具有用于滑动的间隙。 储存器包括轴向部分，其在柱塞和具有围绕其轴线的螺旋飞行的进给部分之间没有螺旋螺纹。 在进料部分和储存器之间的边界处设置有用于限制流入储存器的颗粒状金属进料和用于防止液态金属在注射期间向后流动的突出部分。
-
公开(公告)号：US20020092641A1
公开(公告)日：2002-07-18
申请号：US10100209
申请日：2002-03-18
发明人： Toshiyasu Koda , Mamoru Miyagawa , Yuji Hayashi
IPC分类号： B22D017/04 , B22D017/08
CPC分类号： B22D17/2061 , B22D17/04 , B22D17/203
摘要： An injection apparatus for melted metals is provided to be capable of transferring the metals, melting them by the external heat, metering and degassing by employing a reservoir to reserve metals in liquid phase for the injection screw. The injection apparatus comprises a heating cylinder having a fore end portion which communicates with a nozzle member and of which internal diameter is made smaller to serve as a metering chamber, and an injection screw installed within the heating cylinder to be movable and rotational. A tip end of the injection screw is formed in a plunger having a diameter that can insert into the metering chamber with keeping a clearance for sliding. A reservoir, for reserving melted metals in liquid phase, consisting of an axis is provided between the plunger and a feeding portion containing screw flight around the axis. A projected portion for limiting the feeding of granular metals flowing to the reservoir and for preventing the metals in liquid phase from flowing backward during injection is provided on a boundary between the feeding portion and the reservoir.
摘要翻译： 提供熔融金属的注入装置，以便能够转移金属，通过外部热熔化它们，通过使用储存器来储存用于注入螺杆的液相金属来进行计量和脱气。 注射装置包括加热缸，其具有与喷嘴构件连通并且其内径更小以用作计量室的前端部分，以及安装在加热缸内的可移动和旋转的注射螺杆。 注射螺杆的尖端形成在具有可以保持用于滑动的间隙的插入计量室中的直径的柱塞中。 用于在液相中保留由轴组成的熔融金属的储存器设置在柱塞和包含围绕轴线的螺旋飞行的进给部分之间。 在进料部分和储存器之间的边界处设置有用于限制流入储存器的颗粒状金属进料和用于防止液态金属在注射期间向后流动的突出部分。
-
公开(公告)号：US5680894A
公开(公告)日：1997-10-28
申请号：US735526
申请日：1996-10-23
申请人： Robert K. Kilbert
发明人： Robert K. Kilbert
CPC分类号： B22D17/2061 , B22D17/007 , Y10S164/90
摘要： The present invention reveals an improvement in an apparatus for injection molding a metallic material having dendritic properties. In the improvement, a sub-ring is placed under a piston ring on a sliding seal ring of a non-return valve assembly. The sub-ring seals the pressure and metal flow in the apparatus, virtually eliminates piston ring leakage and extends the usable life of the non-return valve assembly.
摘要翻译： 本发明揭示了注塑具有树枝状特性的金属材料的设备的改进。 在改进中，将副环放置在止回阀组件的滑动密封环上的活塞环下方。 副环密封装置中的压力和金属流动，实际上消除了活塞环泄漏并延长了止回阀组件的使用寿命。
-
-
-
-
-
-
-
-
-
搜索结果
56 条记录 (耗时 0.023 秒)
