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74 条记录 (耗时 0.009 秒)

    Stroke and pressure adjusting device for solder machine
    31.
    发明授权
    Stroke and pressure adjusting device for solder machine 有权
    焊锡机行程和压力调节装置

    公开(公告)号：US06454155B1

    公开(公告)日：2002-09-24

    申请号：US09933728

    申请日：2001-08-22

    申请人： Kang Ting Liu

    发明人： Kang Ting Liu

    IPC分类号： B23K3702

    CPC分类号： B23K3/00 ,  B23K3/08 ,  B23K31/02 ,  B23K37/0247

    摘要： A stroke and pressure adjusting device is used for the soldering process of a soldering machine which has a driving device for driving a soldering device of the soldering machine to solder, and the driving device has a driving shaft on which the stroke and pressure adjusting device is attached. The stroke and pressure adjusting device comprises a thread sleeve mounted on the driving shaft of the driving device, a slider mounted on the thread sleeve, and a spring mounted between the slider and the driving device, wherein the distance between the thread sleeve and the driving device is adjustable so as to adjust the stroke of the driving device, the distance between the slider and the driving device is adjustable and the distance between the slider and the driving device is adjustable so as to adjust the elastic force generated by the spring, thereby adjusting the operating pressure of the driving device.

    摘要翻译： 一种行程和压力调节装置用于具有驱动装置的焊接机的焊接工艺，该驱动装置用于驱动焊接机的焊接装置进行焊接，并且驱动装置具有驱动轴，行程和压力调节装置 附上。 行程和压力调节装置包括安装在驱动装置的驱动轴上的螺纹套筒，安装在螺纹套筒上的滑块以及安装在滑块和驱动装置之间的弹簧，其中螺纹套筒和驱动装置之间的距离 装置是可调节的，以便调整驱动装置的行程，滑块和驱动装置之间的距离是可调节的，并且滑块和驱动装置之间的距离是可调节的，以便调节由弹簧产生的弹力 调节驱动装置的工作压力。

    Method to control starting and stopping a plasma arc welding keyhole
    32.
    发明授权
    Method to control starting and stopping a plasma arc welding keyhole 失效
    控制启动和停止等离子弧焊钥匙孔的方法

    公开(公告)号：US5914058A

    公开(公告)日：1999-06-22

    申请号：US112231

    申请日：1998-07-08

    申请人： John M. Sanders ,  Patrick M. Ryan

    发明人： John M. Sanders ,  Patrick M. Ryan

    IPC分类号： B23K10/00

    CPC分类号： B23K10/02 ,  B23K37/0229 ,  B23K37/0241 ,  B23K37/0247 ,  B23K37/0276 ,  B23K37/0282 ,  B23K2201/06

    摘要： An improved plasma arc welding arm method and apparatus for keyhole welding rotating workpieces has an arcuate gear track supporting a corresponding arcuate geared cart bearing a plasma arc welding torch prevents voids in keyhole weld starts and finishes. The gear track is mounted on a manipulator arm for positioning the welding torch in proximity to a rotating workpiece to be welded. The torch may be rotated on the cart and gear track in the same direction and at the same rotational speed as the workpiece.

    摘要翻译： 用于锁眼旋转工件的改进的等离子弧焊接臂方法和装置具有弓形齿轮，其支撑相应的弓形齿轮车，其具有等离子弧焊枪，防止锁眼开始和完成的空隙。 齿轮架安装在操纵臂上，用于将焊炬定位在待焊接的旋转工件附近。 手炬可以在车辆和齿轮轨道上以与工件相同的方向和相同的转速旋转。

    Machining apparatus
    40.
    发明授权
    Machining apparatus 有权

    公开(公告)号：US09919387B2

    公开(公告)日：2018-03-20

    申请号：US15182866

    申请日：2016-06-15

    申请人： Cutland Japan Co., Ltd.

    发明人： Kenichi Mori

    IPC分类号： B23B5/16 ,  B23K37/02 ,  B23B5/00 ,  B23K101/10

    CPC分类号： B23K37/0276 ,  B23B3/26 ,  B23B5/00 ,  B23B5/16 ,  B23B5/163 ,  B23K37/0217 ,  B23K37/0247 ,  B23K37/027 ,  B23K2101/10

    摘要： A differential device including a planetary gear mechanism having a sub-gear, an annular gear and a planetary gear is more compact than a differential gear using a bevel gear mechanism. Since revolution torque of the planetary gear is transmitted to a free gear, and torque from the main gear is reduced to be transmitted, the differential device can use a small-sized drive unit in comparison with a conventional one. Hence, a machining apparatus including such a differential device is also compact. If the machining apparatus has three drive units, a pair of ring gears, first and second power transmission shafts, a radial movement mechanism and an axial movement mechanism, a tool holder, namely, a tool coupled to the radial movement mechanism and the axial movement mechanism, can be freely moved in axial and radial directions with respect to the pipe.