MACHINING CENTER
    2.
    发明申请
    MACHINING CENTER 有权
    加工中心

    公开(公告)号:US20130331245A1

    公开(公告)日:2013-12-12

    申请号:US14000544

    申请日:2011-02-24

    IPC分类号: B23Q3/155

    摘要: A machining center includes a rotatable tool magazine (22) arranged above a work space (WS) facing a spindle (15) tilted so that the spindle side becomes lower and having a plurality of grippers (24) for holding tools (16) in a circumferential direction, and a shutter (26) arranged below the tool magazine (22) to be able to open and close facing the spindle side. The tool magazine (22) has a tool-free area (AR2) where there are no grippers (24) at a part of the circumferential direction and a tool-holding area (ARA) where there are grippers (24) at another part of the circumferential direction. The tool magazine (22) is controlled in rotation so that when the shutter (26) is closed, the tool-free area (AR2) moves to the spindle side while when the shutter (26) is open, the tool-holding area (AR1) moves to the spindle side.

    摘要翻译: 一个加工中心包括一个可旋转工具仓(22),该工具仓布置在面向主轴(15)的工作空间(WS)的上方,该主轴倾斜使得主轴侧变低,并且具有多个夹持器(24),用于将工具(16)保持在 以及布置在刀库(22)下方以能够面向主轴侧打开和关闭的挡板(26)。 工具仓(22)具有无工具区域(AR2),其中在圆周方向的一部分处没有夹持器(24)和在另一部分处具有夹持器(24)的工具保持区域(ARA) 圆周方向。 控制刀库(22)旋转,使得当挡板(26)关闭时,无闸区域(AR2)移动到主轴侧,同时当挡板(26)打开时,刀具保持区域 AR1)移动到主轴侧。

    TOOL CHANGERS FOR CHANGING TOOLS ON SPINDLES OF MACHINE TOOLS AND MACHINE TOOLS COMPRISING SUCH TOOL CHANGERS
    3.
    发明申请
    TOOL CHANGERS FOR CHANGING TOOLS ON SPINDLES OF MACHINE TOOLS AND MACHINE TOOLS COMPRISING SUCH TOOL CHANGERS 有权
    更换机床工具的工具更换工具和包含这些工具更换器的机床工具

    公开(公告)号:US20110319239A1

    公开(公告)日:2011-12-29

    申请号:US13116748

    申请日:2011-05-26

    IPC分类号: B23Q3/157 B23Q1/25

    摘要: A disclosed example tool changer for changing a tool on a spindle of a machine tool comprises a tool drum having a plurality of tool holders to hold tools. The example tool changer also includes an axle carrier on which the tool drum is rotatably supported to align the tool holders with the spindle. A first coupling portion is rotatably supported on the axle carrier. At least one first gear stage is provided via which the first coupling portion is connected to the tool drum. The first coupling portion is adapted to be coupled or uncoupled with a second coupling portion rotatably supported on a spindle stock of the machine tool and connected to the spindle of the machine tool via at least one second gear stage. The tool drum is adapted to be driven, when the first and second coupling portions are in a coupled state, by the spindle of the machine tool via the at least one second gear stage, the second and first coupling portions and the at least one first gear stage to align the tool holders.

    摘要翻译: 用于改变机床主轴上的工具的公开的示例性工具更换器包括具有多个用于保持工具的刀架的工具滚筒。 示例性工具更换器还包括轴承架,工具滚筒可旋转地支撑在该轴承托架上,以使工具架与主轴对准。 第一联接部分可旋转地支撑在轴承座上。 提供至少一个第一齿轮级,通过该第一齿轮级将第一联接部分连接到工具滚筒。 第一联接部分适于与可旋转地支撑在机床的主轴架上的第二联接部分联接或分离,并经由至少一个第二齿轮级连接到机床的主轴。 工具滚筒适于在第一和第二联接部分处于联接状态时通过所述至少一个第二齿轮级的所述机床的主轴被驱动,所述第二和第一联接部分以及所述至少一个第一连接部分 齿轮平台对准刀架。

    MACHINE TOOL
    4.
    发明申请
    MACHINE TOOL 有权
    机床

    公开(公告)号:US20090209398A1

    公开(公告)日:2009-08-20

    申请号:US12356642

    申请日:2009-01-21

    申请人: Makoto YOSHIDA

    发明人: Makoto YOSHIDA

    IPC分类号: B23Q3/155

    摘要: A machine tool includes a headstock provided with a main spindle and movable in a direction different from a direction of axis of the main spindle, a tool post mounted on the headstock so as to be movable in the direction of axis of the main spindle, and a tool change unit configured to change a tool attached to the main spindle with another tool after an extremity of the main spindle has been moved to a predetermined tool change position. In this machine tool, when an extremity of the tool post is positioned in the tool change position by the movement of the headstock and also by the movement of the tool post, the tool change unit performs change of a tool attached to the tool post with another tool by the same tool change operation as that for the main spindle.

    摘要翻译: 一种机床,包括:主轴,其具有主轴,并且能够沿与所述主轴的轴线方向不同的方向移动;工具柱,其安装在所述主轴箱上,以能够沿所述主轴的轴线方向移动;以及 刀具更换单元,其被配置为在主轴的末端已经移动到预定的换刀位置之后用另一个刀具改变附接到主轴的刀具。 在该机床中,当通过主轴箱的移动将刀架的末端定位在刀具更换位置时以及刀架的移动时,刀具更换单元执行刀具附接工具的改变, 与主轴相同的刀具更换操作的另一个工具。

    Automatic tool exchange apparatus, tool exchange method therefor, and machine tool making use of the same
    5.
    发明申请
    Automatic tool exchange apparatus, tool exchange method therefor, and machine tool making use of the same 审中-公开
    自动换刀装置及其更换方法以及使用其的机床

    公开(公告)号:US20090176636A1

    公开(公告)日:2009-07-09

    申请号:US11658850

    申请日:2006-02-07

    IPC分类号: B23Q3/155 B23Q5/08

    摘要: An automatic tool exchange apparatus is provided, which dispenses with a robot hand for grasping and moving a tool, and a mechanism for mechanical movement of a tool, such as a tool conveyance device for conveyance of a tool, and which is simple in construction and enables to surely and automatically exchange a tool in a short time.An automatic tool exchange apparatus comprising a tool exchange unit and a main spindle part, wherein the tool exchange unit comprises a tool magazine, which rotates about a rotating shaft and includes a plurality of tool storage parts, means, which moves the tool magazine toward the rotating shaft, and an air supply source, which supplies an air flow to move a tool to the main spindle part, and the main spindle part comprises a motor, which rotates the tool, a tool clamp, which holds the tool, and an air supply source, which supplies an air flow to move the tool to the tool exchange unit.

    摘要翻译: 本发明提供了一种自动换刀装置,其具有用于抓握和移动工具的机器人手,以及用于机械运动的机构,例如用于输送工具的工具传送装置,并且构造简单, 使得能够在短时间内自动交换工具。 一种自动换刀装置,包括工具更换单元和主轴部件,其中,所述工具更换单元包括工具仓,所述工具仓围绕旋转轴旋转并且包括多个工具存储部件, 旋转轴和空气供给源,其供给空气流以将工具移动到主轴部,并且主轴部包括使工具旋转的电动机,保持工具的工具夹具和空气 供应源,其供应气流以将工具移动到工具更换单元。

    Tool replenishing apparatus
    6.
    发明授权
    Tool replenishing apparatus 失效
    刀具补给装置

    公开(公告)号:US07374526B1

    公开(公告)日:2008-05-20

    申请号:US10652089

    申请日:2003-08-29

    IPC分类号: B23Q3/157

    摘要: A tool changing apparatus automatically changes tools mounted on the spindle of a transfer machine module. The apparatus includes a tool gripper magazine that releasably holds at least two tools. A guillotine supports the tool gripper magazine for motion between a raised stand-by position clear of the spindle and a lowered tool change position closer to the spindle so that the tools in the magazine can be exchanged with a tool supported on the spindle. A carriage movably supports the guillotine on a support frame for motion between a forward position adjacent the transfer line and the spindle and a rearward position displaced from the transfer line. When the carriage is in the rearward position, the guillotine can be lowered to a position where it is easily accessible to an operator so that the tools in the magazine can be replenished.

    摘要翻译: 刀具更换装置自动更换安装在转印机模块主轴上的工具。 该装置包括可释放地保持至少两个工具的工具夹具盒。 闸刀支撑工具夹具盒,用于在远离主轴的凸起的待机位置和更靠近主轴的下降的换刀位置之间运动,使得刀库中的刀具可以与支撑在主轴上的刀具更换。 托架可移动地支撑在支撑框架上的断头台,用于在相邻传送线路的前部位置与主轴之间运动,以及从传送线路移位的向后位置。 当托架处于向后位置时,闸刀可以下降到操作者容易接近的位置,从而可以补充仓库中的工具。

    Machine tools
    9.
    发明申请
    Machine tools 审中-公开
    机械工具

    公开(公告)号:US20050085359A1

    公开(公告)日:2005-04-21

    申请号:US10726698

    申请日:2003-12-04

    IPC分类号: B23Q3/155 B23Q3/157

    摘要: The invention refers to machine tools, in particular for the metal cutting machining of workpieces, for which several machining spindles are provided, and wherein a tool magazine serves for supplying and changing the tools of at least two machining spindles. At least a part of the supplied tools and the tools which have to be changed are arranged in the same plane.

    摘要翻译: 本发明涉及机床,特别是用于工件的金属切削加工,其中设置有几个加工主轴,并且其中刀库用于供应和更换至少两个加工主轴的刀具。 所提供的工具的至少一部分和必须改变的工具被布置在同一平面中。

    Machining station
    10.
    发明申请
    Machining station 有权
    加工站

    公开(公告)号:US20040132595A1

    公开(公告)日:2004-07-08

    申请号:US10614222

    申请日:2003-07-08

    发明人: Burkhart Grob

    IPC分类号: B23Q003/157

    摘要: The invention refers to a machining station, at least one machining unit, in particular a tool spindle, being provided for the machining of workpieces. The workpiece is approached to a discharge point and picked up there by a workpiece carriage. The workpiece carriage moves the workpiece for a machining to the machining unit or moves the workpiece during its machining through the machining unit.

    摘要翻译: 本发明涉及一种加工站,提供至少一个加工单元,特别是工具主轴,用于加工工件。 工件接近排放点,并通过工件托架拾起。 工件托架将加工的工件移动到加工单元,或者通过加工单元在加工过程中移动工件。