会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • Device and method for manufacturing work
    • 制造工作的装置和方法
    • US09440281B2
    • 2016-09-13
    • US12885811
    • 2010-09-20
    • Kazuyuki Hirata
    • Kazuyuki Hirata
    • B21D45/02B21D45/04B26D5/16B26D7/18B21D45/00
    • B21D45/003B21D45/02B21D45/04B26D5/16B26D7/1818Y10T83/0448Y10T83/2096
    • An upper die unit and a lower die unit are provided. One of the upper and lower die units includes a main punch and the other die unit includes an ejector, a slider and a biasing portion which is connected to the slider and biases the slider in a predetermined sliding direction S. A cam structure is disposed between the slider and the ejector and converts a movement of the ejector to a movement of the slider in a direction opposite to a predetermined sliding direction when the upper and lower die units are closed, and converts a movement of the slider to a movement of the ejector in a work ejecting direction when the upper and lower die units are opened. A position retaining portion is also provided which retains a position of the slider for a period of time.
    • 提供上模单元和下模单元。 上模具单元和下模具单元之一包括主冲头,另一模具单元包括喷射器,滑块和偏置部分,其连接到滑块并沿预定滑动方向S偏压滑块。凸轮结构设置在 滑块和喷射器,并且当上模具单元和下模具单元关闭时,将喷射器的运动转换成与预定滑动方向相反的方向的滑块的运动,并且将滑块的运动转换成喷射器的运动 在上下模具单元打开时的工作排出方向上。 还设置有保持滑块的位置一段时间的位置保持部分。
    • 8. 发明授权
    • Rotary lamination apparatus
    • 旋转层压装置
    • US08915279B2
    • 2014-12-23
    • US13412894
    • 2012-03-06
    • Kazuyuki Hirata
    • Kazuyuki Hirata
    • B29C65/06H02K15/02B21D28/22
    • H02K15/02B21D28/22Y10T156/12
    • A rotary lamination apparatus includes a die, a punch, a rotation drive source, a mounting table, at least one proximity sensor, and a determining device. The punch punches core pieces from a thin plate material. The rotation drive source drives and rotates the die about the central axis of the die. The mounting table is arranged in the inner space formed by the die. The core pieces are rotated and laminated on the mounting table. The proximity sensor detects whether the die is in the proximity of a predetermined position in a non-contact manner after the die has stopped rotating. The determining device determines whether the die is stopped at the predetermined position based on a detection result from the proximity sensor.
    • 旋转层压装置包括模具,冲头,旋转驱动源,安装台,至少一个接近传感器和确定装置。 该冲头从薄板材料冲压芯片。 旋转驱动源围绕模具的中心轴驱动并旋转模具。 安装台布置在由模具形成的内部空间中。 芯片旋转并层压在安装台上。 接近传感器在模具停止旋转之后检测模具是否处于非接触式的预定位置附近。 确定装置基于来自接近传感器的检测结果来确定模具是否停在预定位置。
    • 9. 发明授权
    • Rotary lamination apparatus
    • 旋转层压装置
    • US08844600B2
    • 2014-09-30
    • US13401082
    • 2012-02-21
    • Kazuyuki Hirata
    • Kazuyuki Hirata
    • B29C65/00B32B37/00B32B38/04B32B38/10B31F5/00B23K37/00H02K15/02H02K15/10B23P19/00H02K15/00H02K1/06B65G13/00B21D43/22
    • H02K15/02B21D43/22Y10T29/49012Y10T29/53143Y10T156/1304Y10T156/1322Y10T156/17Y10T156/1761
    • A rotary lamination apparatus has a rotary lamination turntable rotational about a vertical axis. A plurality of workpieces are rotated and laminated on the turntable. The turntable includes a support member that is arranged on an upper surface of the turntable, a plurality of rolling bodies mounted on the upper surface of the turntable, and a plurality of urging members for urging the rolling bodies upward. The support member is formed of material having a high friction coefficient. The rolling bodies are selectively movable between an upper position and a lower position. In the upper position, at least a portion of each of the rolling bodies is located above the upper surface of the support member. In the lower position, each rolling body is located below the upper surface of the support member. In the upper position, the rolling bodies support the workpieces movably in a lateral direction.
    • 旋转层压装置具有围绕垂直轴旋转的旋转层压转盘。 多个工件旋转并层压在转台上。 转盘包括设置在转盘上表面上的支撑件,安装在转台上表面上的多个滚动体以及用于向上推动滚动体的多个推压件。 支撑构件由具有高摩擦系数的材料形成。 滚动体可选择性地在上部位置和下部位置之间移动。 在上部位置,每个滚动体的至少一部分位于支撑构件的上表面上方。 在下部位置,每个滚动体位于支撑构件的上表面下方。 在上部位置,滚动体沿横向方向可移动地支撑工件。
    • 10. 发明授权
    • Punch press device
    • 冲压装置
    • US08770077B2
    • 2014-07-08
    • US13084824
    • 2011-04-12
    • Kazuyuki Hirata
    • Kazuyuki Hirata
    • B26D5/00B21D28/22B21D28/00
    • B21D28/22B21D28/007Y10T83/8821Y10T83/8828Y10T83/883
    • A punch press device has a lift that can move up and down with respect to a workpiece and a punch that is supported by the lift and can move up and down with respect to the lift. Further, the punch press device has a switching member that reciprocates between a position where the punch is constrained so that it moves down together with the lift and a position where the punch is released so that it moves up with respect to the lift. The punch press device has two electromagnetic solenoids for reciprocating the switching member. The first electromagnetic solenoid moves the switching member in a first direction, and the second electromagnetic solenoid moves the switching member in a second direction opposite to the first direction.
    • 冲压装置具有能够相对于工件上下移动的升降机,以及由升降机支撑并可相对于升降机上下移动的冲头。 此外,冲压装置具有切换构件,该切换构件在冲头被限制的位置之间往复运动,使得其与提升件一起向下移动,并且其中冲头被释放的位置使得其相对于升降机向上移动。 冲压装置具有用于往复切换构件的两个电磁螺线管。 第一电磁螺线管沿第一方向移动切换构件,第二电磁螺线管沿与第一方向相反的第二方向移动切换构件。