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公开(公告)号：US07810753B2
公开(公告)日：2010-10-12
申请号：US12068991
申请日：2008-02-14
IPC分类号： B21C47/02
CPC分类号： B29C53/8016 , B29C53/66 , B29C53/665
摘要： Helical winding is reliably carried out in a plurality of patterns at different angles in a short period of time. A filament winding apparatus for winding fiber bundles onto the surface of a mandrel includes a helical winding head for use in helical winding of the fiber bundles onto the mandrel. The helical winding head includes at least two guide arrays, each including a plurality of guide portions disposed along a circumferential direction of the mandrel, and a repositioning mechanism capable of repositioning the guide portions by rotating each guide array relative to another.
摘要翻译： 螺旋绕组在短时间内以不同的角度可靠地以多种图案进行。 用于将纤维束卷绕到心轴表面上的细丝缠绕装置包括用于将纤维束螺旋缠绕到心轴上的螺旋缠绕头。 螺旋缠绕头包括至少两个引导阵列，每个引导阵列包括沿着心轴的圆周方向设置的多个引导部分，以及能够通过相对于另一导向阵列旋转每个引导阵列来重新定位引导部分的重新定位机构。
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公开(公告)号：US20090126548A1
公开(公告)日：2009-05-21
申请号：US12292087
申请日：2008-11-12
申请人： Tadashi Uozumi , Hiroichi Sakamoto
发明人： Tadashi Uozumi , Hiroichi Sakamoto
CPC分类号： B30B1/14 , B21D28/002 , B21D35/008 , Y10T83/9387
摘要： To provide a punch press which can effectively suppress vibration even when punching operation is performed at high speed. The punch press according to the present invention includes a press drive source, a drive transmitting mechanism which transmits power from the press drive source to a punch tool, and the punch tool connected to the drive transmitting mechanism, wherein at least a part of the drive transmitting mechanism is made of a carbon fiber material. Accordingly, the weight of the drive transmitting mechanism is reduced, and thus it is possible to reduce the force of inertia generated by the mass transfer of the drive transmitting mechanism and effectively suppress vibration, even when punching operation is performed at high-speed. When the power transmitting mechanism is made lighter in such manner, there is the effect of reducing the noise during the punching operation and reducing the power consumed during the punching operation.
摘要翻译： 提供即使在高速进行冲压操作时也能有效地抑制振动的冲压机。 根据本发明的冲压机包括压力机驱动源，将动力从压力机驱动源传递到冲压工具的驱动传递机构以及连接到驱动传动机构的冲头工具，其中驱动装置的至少一部分 传输机构由碳纤维材料制成。 因此，驱动传递机构的重量减少，因此即使在高速进行冲压操作的情况下，也能够降低驱动传递机构的传质产生的惯性力，并且有效地抑制振动。 当动力传递机构以这种方式变轻时，具有在冲压操作期间降低噪音并减少冲压操作期间消耗的功率的效果。
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公开(公告)号：US20130186996A1
公开(公告)日：2013-07-25
申请号：US13876155
申请日：2011-09-21
申请人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
发明人： Motohiro Tanigawa , Tadashi Uozumi , Daigoro Nakamura , Ken Hatta
IPC分类号： B29C53/80
CPC分类号： B29C53/8016 , B29C53/602 , B29C53/66
摘要： A filament winding device that optimizes the interval between adjacent fiber bundle guides includes a plurality of helical heads on which fiber bundle guides moving in the direction that is roughly perpendicular to the rotating axis of a liner are radially disposed; and winds a fiber bundle onto the outer circumference surface of the liner by passing the helical heads while rotating the liner. An interval adjusting means adjusts the interval between a virtual plane (Pf) which intersects with the guiding opening of a fiber bundle guide disposed on one of the helical heads so as to be orthogonal to the liner rotating axis and a virtual plane (Pw) which intersects with the guiding opening of a fiber bundle guide disposed on the other helical head so as to be orthogonal to the liner rotating axis.
摘要翻译： 优化相邻纤维束引导件之间的间隔的细丝缠绕装置包括：多个螺旋头，径向设置纤维束导向件，其大致垂直于衬套的旋转轴线移动; 并且通过在旋转衬垫的同时通过螺旋头将纤维束卷绕到衬套的外周表面上。 间隔调整装置调节与设置在一个螺旋头上的纤维束导向件相交的虚拟平面（Pf）与垂直于衬套旋转轴线的虚拟平面（Pf）和虚拟平面（Pw）之间的间隔， 与布置在另一个螺旋头上的纤维束引导件的引导开口相交，以便与衬套旋转轴线正交。
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公开(公告)号：US07810754B2
公开(公告)日：2010-10-12
申请号：US12167070
申请日：2008-07-02
IPC分类号： B21C47/02
CPC分类号： B29C53/828 , B29C53/602 , B29L2031/7156
摘要： The present invention makes it possible to increase production efficiency while reducing costs. A filament winding automated system according to the present invention includes a winding device winding a fiber bundle R paid out from a head portion 12, 13, around a mandrel M1, an installing device 5 installing the mandrel around M1 which no fiber bundle has been wound yet, at a winding position, a discharging device 5 discharging the mandrel around which the fiber bundle has already been wound, from the winding position, a delivery device 3 holding and delivering the fiber bundle R from the mandrel around which the fiber bundle has already been wound to a mandrel M1 around which no fiber bundle has been wound yet, and a cutting device cutting the fiber bundle R, and after winding is completed, the delivery device 3 holds the fiber bundle R paid out from the head portion 12, 13, the cutting device cuts and separates the fiber bundle R from the mandrel around which the fiber bundle has already been wound, the discharging device 5 discharges the mandrel around which the fiber bundle has already been wound, the installing device installs the mandrel M1 around which no fiber bundle has been wound yet, and the winding device starts winding the fiber bundle R held by the delivery device 3, around the mandrel M1 around which no fiber bundle has been wound yet.
摘要翻译： 本发明使得可以在降低成本的同时提高生产效率。 根据本发明的细丝缠绕自动化系统包括：卷绕装置，绕着头部部分12,13围绕心轴M1缠绕纤维束R;安装装置5，其安装在M1周围没有纤维束缠绕的心轴 然而，在卷绕位置，排出装置5从缠绕位置排出纤维束周围已经缠绕的心轴;输送装置3，其保持并将纤维束R从已经具有纤维束的心轴输送 被卷绕到没有纤维束缠绕的心轴M1上，切割装置切断纤维束R，在卷绕结束后，送出装置3保持从头部12,13排出的纤维束R 切割装置切割并分离纤维束R与纤维束已经缠绕在其周围的心轴，排出装置5排出纤维束h周围的心轴 如已经被卷绕的那样，安装装置安装没有缠绕纤维束的心轴M1，卷绕装置开始将由输送装置3保持的纤维束R卷绕在没有纤维束的心轴M1周围 伤口尚未
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公开(公告)号：US07780110B2
公开(公告)日：2010-08-24
申请号：US12196158
申请日：2008-08-21
IPC分类号： B21C47/02
CPC分类号： B29C53/828 , B29C53/60 , B29C53/8091
摘要： A filament winding apparatus equipped with a transfer mechanism of a terminating end of a fiber bundle using a transfer ring that can be switched from a mandrel after the winding process to a mandrel before the winding process. A cutter cuts a fiber bundle wound around a first transfer ring integral with a mandrel after the winding process and a second transfer ring is moved to the mandrel before the winding process between the first and second transfer rings; and a friction roller positions and holds the second transfer ring when cutting the fiber bundle. The friction roller is pressed and biased against the second transfer ring by a compression spring.
摘要翻译： 一种纤维缠绕装置，其配备有使用转移环的纤维束的终止端的转移机构，所述转移环可以在卷绕过程之后从心轴切换到卷绕过程之前的心轴。 在卷绕过程之后，切割器切割缠绕在与心轴一体的第一传送环周围的纤维束，并且在第一和第二传送环之间的卷绕过程之前将第二传送环移动到心轴; 当切割纤维束时，摩擦辊定位并保持第二传送环。 摩擦辊被压缩弹簧按压并偏压在第二传递环上。
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公开(公告)号：US08955788B2
公开(公告)日：2015-02-17
申请号：US13605301
申请日：2012-09-06
申请人： Motohiro Tanigawa , Daigoro Nakamura , Tadashi Uozumi , Ken Hatta
发明人： Motohiro Tanigawa , Daigoro Nakamura , Tadashi Uozumi , Ken Hatta
CPC分类号： B21C47/14 , B29C53/602 , B29C53/8016
摘要： A filament winding apparatus includes a hoop winding device mounted with bobbins that supply a fiber bundle. Each of the bobbins is whirled around a periphery of a liner to wind the fiber bundle around an outer peripheral surface of the liner. The hoop winding device is replaceable with another hoop winding device at a predetermined position.
摘要翻译： 长丝缠绕装置包括安装有供给纤维束的筒管的环形卷绕装置。 每个筒管围绕衬垫的周边旋转，以将纤维束卷绕在衬套的外周表面上。 环形卷绕装置可以在另一个环绕卷绕装置的预定位置更换。
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公开(公告)号：US08403251B2
公开(公告)日：2013-03-26
申请号：US12488414
申请日：2009-06-19
申请人： Tadashi Uozumi , Motohiro Tanigawa
发明人： Tadashi Uozumi , Motohiro Tanigawa
IPC分类号： B65H59/24
CPC分类号： B29C53/8016
摘要： A filament winding apparatus detects that a fiber bundle is likely to break and prevents generation of defective products. The filament winding apparatus applies a prescribed winding tension to the fiber bundle unwound from a fiber bundle feeding package and winds the tension-applied fiber bundle around a mandrel. A tension applying portion applies the winding tension to the fiber bundle at a position that is immediately before a side of the mandrel between the fiber bundle package and the mandrel. A tension sensor detects the tension of the fiber bundle between the fiber bundle feeding package and the tension applying portion. A determination means determines a tension abnormality of the fiber bundle by comparing pre-set reference information with the tension measured value measured by the tension sensor.
摘要翻译： 纤维缠绕装置检测纤维束容易断裂并防止产生不良品。 纤维缠绕装置对从纤维束送料包装件退绕的纤维束施加规定的卷绕张力，并将张力施加的纤维束缠绕在心轴上。 张力施加部分将纤维束的卷绕张力施加在纤维束包装和心轴之间的芯轴的正面之前的位置处。 张力传感器检测纤维束供给包和张力施加部之间的纤维束的张力。 确定装置通过将预设的参考信息与由张力传感器测量的张力测量值进行比较来确定纤维束的张力异常。
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公开(公告)号：US08105454B2
公开(公告)日：2012-01-31
申请号：US12464709
申请日：2009-05-12
申请人： Tadashi Uozumi , Motohiro Tanigawa
发明人： Tadashi Uozumi , Motohiro Tanigawa
CPC分类号： B29C53/64 , B29C53/602 , B29C53/665 , B29C53/70 , B29C53/828
摘要： A filament winding apparatus includes a control unit, a rotation mechanism that rotates a mandrel, a hoop winding head that performs hoop-winding, and a helical winding head that performs helical-winding. The hoop winding head includes bobbins that feed fiber bundles to the mandrel and a circulation mechanism that circulates the bobbins around the mandrel. The control unit controls the rotation and circulation mechanisms such that the mandrel is rotated and the bobbins are circulated in the same direction during helical-winding. It is not necessary to cut fiber bundles after hoop-winding, and wasted fiber is not fed during helical-winding, thereby increasing economy and productivity.
摘要翻译： 长丝缠绕装置包括控制单元，旋转心轴的旋转机构，执行环绕绕环的环绕卷绕头和执行螺旋卷绕的螺旋卷绕头。 环形卷绕头包括将纤维束馈送到心轴的线轴和使绕线筒绕心轴的循环机构。 控制单元控制旋转和循环机构，使得心轴旋转并且线圈在螺旋缠绕期间沿相同方向循环。 缠绕后不需要切断纤维束，在螺旋卷绕过程中不会进入浪费的纤维，从而提高经济性和生产率。
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公开(公告)号：US20090038759A1
公开(公告)日：2009-02-12
申请号：US12167070
申请日：2008-07-02
IPC分类号： B65H81/08
CPC分类号： B29C53/828 , B29C53/602 , B29L2031/7156
摘要： The present invention makes it possible to increase production efficiency while reducing costs. A filament winding automated system according to the present invention includes a winding device winding a fiber bundle R paid out from a head portion 12, 13, around a mandrel M1, an installing device 5 installing the mandrel around M1 which no fiber bundle has been wound yet, at a winding position, a discharging device 5 discharging the mandrel around which the fiber bundle has already been wound, from the winding position, a delivery device 3 holding and delivering the fiber bundle R from the mandrel around which the fiber bundle has already been wound to a mandrel M1 around which no fiber bundle has been wound yet, and a cutting device cutting the fiber bundle R, and after winding is completed, the delivery device 3 holds the fiber bundle R paid out from the head portion 12, 13, the cutting device cuts and separates the fiber bundle R from the mandrel around which the fiber bundle has already been wound, the discharging device 5 discharges the mandrel around which the fiber bundle has already been wound, the installing device installs the mandrel M1 around which no fiber bundle has been wound yet, and the winding device starts winding the fiber bundle R held by the delivery device 3, around the mandrel M1 around which no fiber bundle has been wound yet.
摘要翻译： 本发明使得可以在降低成本的同时提高生产效率。 根据本发明的细丝缠绕自动化系统包括：卷绕装置，绕着头部部分12,13围绕心轴M1缠绕纤维束R;安装装置5，其安装在M1周围没有纤维束缠绕的心轴 然而，在卷绕位置，排出装置5从缠绕位置排出纤维束周围已经缠绕的心轴;输送装置3，其保持并将纤维束R从已经具有纤维束的心轴输送 被卷绕到没有纤维束缠绕的心轴M1上，切割装置切断纤维束R，在卷绕结束后，送出装置3保持从头部12,13排出的纤维束R 切割装置切割并分离纤维束R与纤维束已经缠绕在其周围的心轴，排出装置5排出纤维束h周围的心轴 如已经被卷绕的那样，安装装置安装没有缠绕纤维束的心轴M1，卷绕装置开始将由输送装置3保持的纤维束R卷绕在没有纤维束的心轴M1周围 伤口尚未
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公开(公告)号：US20080196660A1
公开(公告)日：2008-08-21
申请号：US12021934
申请日：2008-01-29
IPC分类号： B05C1/04
CPC分类号： B29B15/122
摘要： The present invention provides a resin impregnating apparatus which enables a fiber feeding speed to be increased without increasing the size, complicatedness, or costs of the apparatus. A resin impregnating apparatus 1 impregnating fibers F with resin includes a block member 2 including a tapered passage 21 through which the fibers F pass and which is tapered toward a direction in which the fibers F pass, and a resin supply device 3 supplying the resin to the fibers F in the vicinity of an inlet of the tapered passage 21. As the fibers F pass through the tapered passage 21 carrying the supplied resin, the resin is pressurized by a wedge effect of the tapered passage 21 so that the fibers F are impregnated with the resin.
摘要翻译： 本发明提供一种树脂浸渍装置，其能够在不增加装置的尺寸，复杂性或成本的情况下提高纤维进给速度。 用树脂浸渍纤维F的树脂浸渍装置1包括块状构件2，该块构件2包括锥形通道21，纤维F通过该锥形通道21，并且沿着纤维F通过的方向逐渐变细;以及树脂供给装置3， 纤维F在锥形通道21的入口附近。 当纤维F通过携带供应树脂的锥形通道21时，树脂被锥形通道21的楔形效应加压，使得纤维F被树脂浸渍。
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