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226 条记录 (耗时 0.019 秒)

    MULTI-AXIS TURNTABLE
    1.
    发明申请
    MULTI-AXIS TURNTABLE 有权

    公开(公告)号：US20230023718A1

    公开(公告)日：2023-01-26

    申请号：US17786350

    申请日：2020-11-27

    申请人： KEDE NUMERICAL CONTROL CO., LTD.

    发明人： Hu CHEN ,  Xin DENG ,  Zhihong WEI ,  Hongwei SUN ,  Yapeng LI ,  Haibo ZHANG ,  Changlin DU ,  Cuijuan GUO ,  Guoshuai ZHANG ,  Jun WANG ,  Feng WANG ,  Yinghua LI ,  Shaoyi LIU ,  Zidan JU

    IPC分类号： B23Q1/25 ,  B23Q5/28

    摘要： A multi-axis turntable includes a base, a rocker arm and a first driving device capable of driving the rocker arm to rock around the first rotation axis on the base. A swing arm and a second driving device, which is capable of driving the swing arm to swing around the second rotation axis on the rocker arm, are provided on the rocker arm. A workbench and a third driving device for driving the workbench to rotate around the third rotation axis are provided on the swing arm. The second rotation axis and the third rotation axis are parallel to each other or on different planes. Compared with the existing double rotating shaft turntable, the multi-axis turntable of the present invention has a cutting tool system of good and stable rigidity.

    Machine tool
    5.
    发明授权
    Machine tool 有权
    机床

    公开(公告)号：US09579763B2

    公开(公告)日：2017-02-28

    申请号：US14110711

    申请日：2012-08-30

    申请人： Akio Hosaka

    发明人： Akio Hosaka

    IPC分类号： B23Q16/00 ,  G03F7/20 ,  B23Q1/62 ,  B23Q5/28

    CPC分类号： B23Q16/00 ,  B23Q1/621 ,  B23Q5/28 ,  G03F7/70716 ,  G03F7/70725 ,  G03F7/70758 ,  G03F7/70775 ,  Y10T74/20354

    摘要： A machine tool including: a table disposed on a saddle movable along an X-axis; a pair of linear motors that moves the table along a Y-axis; position detectors that detect a first position and a second position of the table on the Y-axis; a pair of guide rails attached to the saddle; and four bearings engaged with the pair of guide rails, is provided. The machine tool includes a connecting unit connecting the table to the four bearings such that the table is rotatable relative to the four bearings, and a control unit that controls the pair of linear motors on the basis of the first and second positions.

    摘要翻译： 一种机床，包括：设置在可沿X轴移动的鞍座上的工作台; 一对沿着Y轴移动工作台的线性电动机; 位置检测器，其检测所述工作台在Y轴上的第一位置和第二位置; 一对连接在鞍座上的导轨; 并提供与该对导轨接合的四个轴承。 机床包括连接单元，该连接单元将工作台连接到四个轴承，使得工作台相对于四个轴承可旋转;以及控制单元，其基于第一和第二位置控制该对直线电动机。

    Lathe With Automatic Cross Feeding And Retraction Functions
    6.
    发明申请
    Lathe With Automatic Cross Feeding And Retraction Functions 审中-公开
    车床具有自动交叉进给和退回功能

    公开(公告)号：US20160325390A1

    公开(公告)日：2016-11-10

    申请号：US14707176

    申请日：2015-05-08

    申请人： Chi-Nan Lee

    发明人： Chi-Nan Lee

    IPC分类号： B23Q5/28 ,  B23Q15/013 ,  B23Q5/52

    CPC分类号： B23Q15/013 ,  B23B3/00 ,  B23B7/12 ,  B23Q1/621

    摘要： A lathe includes a frame having a bed mounted on a top face of a base. A carriage includes a saddle movable relative to the frame along a rotational axis. A cross sliding board is movable relative to the saddle in a transverse direction perpendicular to the rotational axis. A cross feed screw received in the saddle is rotatable relative to the saddle about a first rotating axis to drive the cross sliding board to move in the transverse direction. A driven gear is mounted on the cross feed screw. The saddle further includes a servo motor having a driving shaft. A driving gear is mounted on the driving shaft. The driving gear is rotatable about a second rotating axis to drive the driven gear to rotate. The carriage includes a controller electrically connected to the servo motor to control rotation of the servo motor.

    摘要翻译： 车床包括具有安装在基座的顶面上的床的框架。 托架包括可沿着旋转轴线相对于框架移动的鞍座。 十字滑板可以在垂直于旋转轴线的横向方向上相对于鞍座移动。 容纳在鞍座中的十字进给螺杆可绕第一旋转轴线相对于鞍座旋转，以驱动十字滑板在横向方向上移动。 从动齿轮安装在十字进给螺钉上。 鞍座还包括具有驱动轴的伺服电动机。 驱动齿轮安装在驱动轴上。 驱动齿轮围绕第二旋转轴线旋转以驱动从动齿轮旋转。 滑架包括电连接到伺服电动机以控制伺服电动机的旋转的控制器。

    Biaxial linear-motion micro drive apparatus
    9.
    发明授权
    Biaxial linear-motion micro drive apparatus 有权
    双轴线性运动微驱动装置

    公开(公告)号：US09168623B2

    公开(公告)日：2015-10-27

    申请号：US13989850

    申请日：2011-10-13

    申请人： Yumei Huang ,  Hongyan Liu ,  Xingang Yang ,  Yong Yang

    发明人： Yumei Huang ,  Hongyan Liu ,  Xingang Yang ,  Yong Yang

    IPC分类号： G05G11/00 ,  B23Q5/22 ,  B23Q5/28

    CPC分类号： B23Q5/22 ,  B23Q5/28 ,  B23Q2210/002 ,  Y10T74/18992

    摘要： A biaxial linear-motion micro drive apparatus includes: a mounting base A on an upper surface of a Z-direction sliding base; a Z-direction micro actuator fixed within the mounting base A and connected with a Z-direction micro-motion platform connected with an X-direction sliding base; Z-direction guide rail strips arranged on the Z-direction sliding; two Z-direction guide rail blocks provided on one Z-direction guide rail strip fixedly mounted on a lower surface of the X-direction sliding base; a mounting base B provided on an upper surface of the X-direction sliding base; an X-direction micro actuator in the mounting base B and connected with an X-direction micro-motion platform connected with an XZ biaxial motion platform; two X-direction guide rail strips arranged on the upper surface of the X-direction sliding base; two X-direction guide rail blocks provided on each X-direction guide rail strip mounted on a lower surface of the XZ biaxial motion platform.

    摘要翻译： 双轴直线运动微驱动装置包括：在Z方向滑动基座的上表面上的安装基座A; 固定在安装基座A内并与与X方向滑动基座连接的Z方向微动平台连接的Z方向微致动器; Z方向导轨条布置在Z方向滑动; 设置在固定安装在X方向滑动基座的下表面上的一个Z方向导轨条上的两个Z方向导轨块; 设置在X方向滑动基座的上表面上的安装基座B; 安装基座B上的X方向微型致动器，与XZ双轴运动平台连接的X方向微动平台连接; 两个X方向导轨条布置在X方向滑动底座的上表面上; 设置在安装在XZ双轴运动平台的下表面上的每个X方向导轨条上的两个X方向导轨块。

    Electrical power tool
    10.
    发明授权
    Electrical power tool 失效
    电动工具

    公开(公告)号：US08607891B2

    公开(公告)日：2013-12-17

    申请号：US13059575

    申请日：2009-08-07

    申请人： Takayoshi Kondo

    发明人： Takayoshi Kondo

    IPC分类号： B23Q5/28

    CPC分类号： B25B21/008

    摘要： An electrical power tool may include an electric motor, a speed change device, and a battery pack. The speed change device is capable of changing a reduction ratio thereof and capable of automatically switching between a high speed low torque mode in which a high speed low torque is output and a low speed high torque mode in which a low speed high torque is output, based on an external torque applied to a spindle. A distance from the axis to a center of gravity of the battery pack and a mass of the battery pack are set such that an inertia moment around the axis is greater than a reaction around the axis that is produced when the high speed low torque mode is changed to the low speed high torque mode in the speed change device.

    摘要翻译： 电动工具可以包括电动机，变速装置和电池组。 变速装置能够改变其减速比并且能够在其中输出高速低扭矩的高速低扭矩模式和输出低速高扭矩的低速高扭矩模式之间自动切换， 基于施加到主轴的外部扭矩。 从电池组的轴线到重心的距离以及电池组的质量被设定为使得围绕轴线的惯性力大于围绕围绕轴的反应，当高速低扭矩模式为 改变为变速装置中的低速高扭矩模式。