MACHINE TOOL HAVING A ROTARY TRANSMITTER FOR DATA
    1.
    发明申请
    MACHINE TOOL HAVING A ROTARY TRANSMITTER FOR DATA 有权
    具有数据转换发射机的机床

    公开(公告)号:US20120205880A1

    公开(公告)日:2012-08-16

    申请号:US13500929

    申请日:2011-02-24

    IPC分类号: B23B31/02

    摘要: The invention relates to a machine tool having a machine frame, a motor-driven machine spindle rotatably mounted on the machine frame, and at least one exchangeable processing head on the machine spindle. The processing head comprises a coupling element compatible with a receiving portion of the machine spindle. Furthermore, a rotary transmitter for data transfer between a stator fixed to the frame and a rotor fixed to the spindle is provided. The invention is characterized in that the machine spindle comprises a plurality of function modules on the spindle side as well as a line system forming a component of a spindle bus to which the function modules on the spindle side are connected to form subscriber stations of the spindle bus and wherein the spindle bus communicates via the rotary transmission path with a field bus fixed to the frame.

    摘要翻译: 本发明涉及一种具有机架的机床,可旋转地安装在机架上的电机驱动机床,以及机床上的至少一个可更换的加工头。 处理头包括与机器主轴的接收部分兼容的联接元件。 此外,提供了一种用于在固定到框架的定子和固定到主轴的转子之间进行数据传送的旋转变送器。 本发明的特征在于,机床主轴包括主轴侧的多个功能模块以及形成主轴总线的部件的线路系统,主轴侧的功能模块连接到主轴总成上以形成主轴的用户站 总线,其中主轴总线经由旋转传输路径与固定在该框架上的现场总线通信。

    MACHINING CENTER HAVING ROTARY TRANSMITTER FOR ELECTRIC ENERGY
    2.
    发明申请
    MACHINING CENTER HAVING ROTARY TRANSMITTER FOR ELECTRIC ENERGY 有权
    具有电力旋转发射机的加工中心

    公开(公告)号:US20110103912A1

    公开(公告)日:2011-05-05

    申请号:US12737378

    申请日:2009-09-24

    IPC分类号: B23C9/00 B23Q1/00

    摘要: The invention relates to a machining center for work piece machining. The machining center comprises a machine frame, a machine spindle driven by a motor and rotatably arranged on the machine frame, and a group of machine tools that can be exchanged on the machine spindle. The machine tools comprise a coupling shaft that is compatible with a holder of the machine spindle. Furthermore, a rotary transmitter for electric energy is provided, having a stator fixed to the machine in a stationary manner and a rotor rotating along with the machine spindle. It is claimed as novel that the rotary transmitter comprises at least two transmission paths for electric energy which can be selected according to the electric power to be transmitted and the rotational speed of the spindle to be set and which can be activated in the coupled state of the machine tool. At least one first transmission path between the stator and rotor is designed in a non-contact way, while at least one second transmission path between the stator and rotor is provided with contacting contacts. With said measures, complete machining of the workpieces can be made possible when clamped in the machining center.

    摘要翻译: 本发明涉及一种用于工件加工的加工中心。 加工中心包括机架,由电机驱动并可旋转地布置在机架上的机床,以及可在机床上更换的一组机床。 机床包括与机器主轴的保持器相兼容的联接轴。 此外,提供了一种用于电能的旋转发射器,其具有固定在机器上的定子和转子与机床一起旋转。 据称是新颖的,旋转发射机包括至少两个电能传输路径,可以根据要传输的电功率和要设置的主轴的转速选择,并且可以在耦合状态下激活 机床。 定子和转子之间的至少一个第一传输路径以非接触的方式设计,而定子和转子之间的至少一个第二传输路径设有接触触点。 通过这些措施,当夹紧在加工中心时,可以完成加工工件。

    Machining center having rotary transmitter for electric energy
    3.
    发明授权
    Machining center having rotary transmitter for electric energy 有权
    具有电能旋转变送器的加工中心

    公开(公告)号:US09149899B2

    公开(公告)日:2015-10-06

    申请号:US12737378

    申请日:2009-09-24

    摘要: The invention relates to a machining center for work piece machining. The machining center comprises a machine frame, a machine spindle driven by a motor and rotatably arranged on the machine frame, and a group of machine tools that can be exchanged on the machine spindle. The machine tools comprise a coupling shaft that is compatible with a holder of the machine spindle. Furthermore, a rotary transmitter for electric energy is provided, having a stator fixed to the machine in a stationary manner and a rotor rotating along with the machine spindle. It is claimed as novel that the rotary transmitter comprises at least two transmission paths for electric energy which can be selected according to the electric power to be transmitted and the rotational speed of the spindle to be set and which can be activated in the coupled state of the machine tool. At least one first transmission path between the stator and rotor is designed in a non-contact way, while at least one second transmission path between the stator and rotor is provided with contacting contacts. With said measures, complete machining of the workpieces can be made possible when clamped in the machining center.

    摘要翻译: 本发明涉及一种用于工件加工的加工中心。 加工中心包括机架,由电机驱动并可旋转地布置在机架上的机床,以及可在机床上更换的一组机床。 机床包括与机器主轴的保持器相兼容的联接轴。 此外,提供了一种用于电能的旋转发射器,其具有固定在机器上的定子和转子与机床一起旋转。 据称是新颖的,旋转发射机包括至少两个电能传输路径,可以根据要传输的电功率和要设置的主轴的转速选择,并且可以在耦合状态下激活 机床。 定子和转子之间的至少一个第一传输路径以非接触的方式设计,而定子和转子之间的至少一个第二传输路径设有接触触点。 通过这些措施,当夹紧在加工中心时,可以完成加工工件。

    Machine tool comprising a machine spindle, a tool holder and a contact point for electric current or data transmission
    4.
    发明授权
    Machine tool comprising a machine spindle, a tool holder and a contact point for electric current or data transmission 有权
    机床包括机床,工具架和用于电流或数据传输的接触点

    公开(公告)号:US09004831B2

    公开(公告)日:2015-04-14

    申请号:US13138450

    申请日:2010-03-25

    IPC分类号: B23Q5/04 B23Q1/00 B23Q3/12

    摘要: A machine tool having a motor-driven machine spindle which can be rotated about a spindle axis. The machine spindle has a tool holder arranged at the face. A tool is exchangeably arranged on the machine spindle. The tool has a coupling element which is compatible with the tool holder of the machine spindle. The coupling element has a rear surface pointing toward the machine spindle. The machine tool has at least one galvanic contact point for the electric current or data transmission, the point being arranged between the machine spindle and the tool and rotating together with the machine spindle. The galvanic contact point has a contact element which is arranged at the face of the tool holder on the spindle side, and a contact element which is arranged on the rear surface of the coupling element on the tool side.

    摘要翻译: 一种具有可绕主轴轴线旋转的电机驱动机床的机床。 机器主轴具有布置在面部的刀架。 一个工具可交换地设置在机床主轴上。 该工具具有与机器主轴的工具架兼容的联接元件。 联接元件具有指向机器主轴的后表面。 该机床具有用于电流或数据传输的至少一个电流接触点,该点设置在机床主轴和工具之间,并与机床主轴一起旋转。 电流接触点具有设置在主轴侧的工具架的表面上的接触元件和设置在工具侧的连接元件的后表面上的接触元件。

    MACHINE TOOL COMPRISING A MACHINE SPINDLE, A TOOL HOLDER AND A CONTACT POINT FOR ELECTRIC CURRENT OR DATA TRANSMISSION
    6.
    发明申请
    MACHINE TOOL COMPRISING A MACHINE SPINDLE, A TOOL HOLDER AND A CONTACT POINT FOR ELECTRIC CURRENT OR DATA TRANSMISSION 有权
    包含机床主轴,工具支架和电流或数据传输接点的机床

    公开(公告)号:US20110299953A1

    公开(公告)日:2011-12-08

    申请号:US13138450

    申请日:2010-03-25

    IPC分类号: B23Q3/12

    摘要: The invention relates to a machine tool comprising a motor-driven machine spindle which can be rotated about a spindle axis. The machine spindle comprises a tool holder arranged at the face. A tool is exchangeably arranged on the machine spindle. The tool has a coupling element which is compatible with the tool holder of the machine spindle. The coupling element has a rear surface pointing toward the machine spindle. The tool holder comprises a face arranged opposite of the rear surface of the coupling element. The machine tool comprises at least one galvanic contact point for the electric current or data transmission, said point being arranged between the machine spindle and the tool and rotating together with the machine spindle. The galvanic contact point has a contact element which is arranged at the face of the tool holder on the spindle side, and a contact element which is arranged on the rear surface of the coupling element on the tool side. The contact element arranged on the spindle side and the contact element arranged on the tool side can be moved relative to each other by the action of a centrifugal force component occurring during the rotation of the machine spindle about the spindle axis and can be pressed against each other to make contact.

    摘要翻译: 本发明涉及一种机床,其包括可围绕主轴轴线旋转的电动机械主轴。 机器主轴包括布置在面部的刀架。 一个工具可交换地设置在机床主轴上。 该工具具有与机器主轴的工具架兼容的联接元件。 联接元件具有指向机器主轴的后表面。 工具架包括与联接元件的后表面相对布置的面。 机床包括用于电流或数据传输的至少一个电流接触点,所述点布置在机床和工具之间并与机床主轴一起旋转。 电流接触点具有设置在主轴侧的工具架的表面上的接触元件和设置在工具侧的连接元件的后表面上的接触元件。 布置在主轴侧的接触元件和布置在工具侧的接触元件可以通过在机床主轴绕主轴轴线旋转期间发生的离心力分量的作用相对于彼此移动,并且可以被压靠在每个 其他接触。

    Machine tool having adjustable plate element
    7.
    发明授权
    Machine tool having adjustable plate element 有权
    机床具有可调板元件

    公开(公告)号:US08616808B2

    公开(公告)日:2013-12-31

    申请号:US12998971

    申请日:2010-02-23

    IPC分类号: B23C5/24

    摘要: The main body (12) of a machine tool (10) comprises a plate seat (18) having a plate element (16) arranged thereon. The plate element (16) has at least one plate edge (38), which protrudes freely to the outside over the plate seat (18) and rests against a bottom support surface of the plate seat (18). The plate element (16) can be fixed to the plate seat (18) by way of a bolt (20) extending through a bore hole in the plate element (16). A first brace (22) for the plate element (16) is provided on the plate seat (18), said brace having a support surface (34) against which the plate element (16) rests non-positively with a lateral plate surface. A further brace (24) is designed on the plate seat (18) for a lateral plate surface of the plate element (16) to rest against non-positively. In order to adjust the plate edge (38) of the plate element (16), an adjustment device (30) is associated with at least one brace (22) and enables the brace (22) to be raised and lowered with respect to the bottom support surface of the plate seat (18). A linear guide (50) is provided for said at least one brace (22), said guide absorbing the forces and torque occurring during the adjustment of the plate element (16) and introducing them into the main body (12) of the machine tool (10).

    摘要翻译: 机床(10)的主体(12)包括具有布置在其上的板元件(16)的板座(18)。 板元件(16)具有至少一个平板边缘(38),该平板边缘(38)在板座(18)上自由地向外突出,并靠在板座(18)的底部支撑表面。 板元件(16)可以通过延伸穿过板元件(16)中的钻孔的螺栓(20)固定到板座(18)。 用于板元件(16)的第一支架(22)设置在板座(18)上,所述支架具有支撑表面(34),板元件(16)以非横向方式与侧板表面一起搁置。 另外的支架(24)设计在板座(18)上,用于板元件(16)的侧板表面,以防止非正。 为了调节板元件(16)的板边缘(38),调节装置(30)与至少一个支架(22)相关联,并且使得支架(22)相对于支架(22)升高和降低 板座(18)的底部支撑表面。 为所述至少一个支架(22)提供线性引导件(50),所述引导件吸收在板元件(16)的调节期间发生的力和扭矩并将其引入机床的主体(12) (10)。

    Tool head with adjusting motor
    8.
    发明授权
    Tool head with adjusting motor 有权
    带调整电机的刀头

    公开(公告)号:US08156848B2

    公开(公告)日:2012-04-17

    申请号:US11991484

    申请日:2006-07-22

    IPC分类号: B23B29/00 B23B41/00

    摘要: A tool head includes a working slide which can be adjusted relative to a basic body, and an electric adjusting motor which acts on the working slide via gears. The motor includes a stator and a rotor which runs round in the stator, bears an output shaft and is mounted in two pivot bearings arranged at a distance from one another, wherein one of the pivot bearings is arranged with an outer ring in a basic body-mounted stator housing and with an inner ring directly or indirectly on the output shaft.

    摘要翻译: 工具头包括可相对于基体调节的工作滑块,以及通过齿轮作用在工作滑块上的电动调节马达。 电动机包括定子和在定子中圆形运转的转子,承载输出轴并安装在彼此间隔一定距离处布置的两个枢轴轴承中,其中一个枢转轴承布置有外圈在基体中 并且在输出轴上直接或间接地具有内环。

    Tool head for machine-tools with unbalance damping
    9.
    发明授权
    Tool head for machine-tools with unbalance damping 有权
    不平衡阻尼机床用刀头

    公开(公告)号:US07871226B2

    公开(公告)日:2011-01-18

    申请号:US11662533

    申请日:2005-08-17

    IPC分类号: B23C9/00 B23B47/00

    摘要: The invention relates to a tool head for machine-tools comprising a base body (10) rotatable around an axis of rotation (13), a slider (14) which bears a cutting tool and is adjustable with respect to the base body (10) along an axis of displacement (16) oriented radially with respect to the rotation axis (13) with the aid of a drive mechanism and at least one balancing body (20) for damping the unbalance caused by the slider (14). The aim of said invention is to damp the unbalance and to reduce operating forces. For this purpose, at least two balancing body (20) whose center of gravity (28′, 28″) is offset on the side of the axis of displacement (16) are guidable and/or pivotable with respect to the slider and the base body at points remote from each other.

    摘要翻译: 本发明涉及一种用于机床的工具头,其包括可围绕旋转轴线(13)旋转的基体(10),承载切割工具并且可相对于基体(10)调节的滑块(14) 沿着相对于旋转轴线(13)径向定向的位移轴(16),借助于驱动机构和用于阻尼由滑块(14)引起的不平衡的至少一个平衡体(20)。 本发明的目的是减轻不平衡并降低操作力。 为此,其重心(28',28“)在位移轴线(16)侧偏移的至少两个平衡体(20)相对于滑块和底座可引导和/或枢转 身体在彼此远的点。

    Server of a Computer Network
    10.
    发明申请
    Server of a Computer Network 有权
    计算机网络服务器

    公开(公告)号:US20120303674A1

    公开(公告)日:2012-11-29

    申请号:US13302206

    申请日:2011-11-22

    IPC分类号: G06F17/30

    CPC分类号: G06F17/3056

    摘要: The invention relates to a server connected to a network on which a database application is running for collecting and managing data. The server is connected to several machine tools and has means for receiving identification data and/or identification data and/or operating parameters and/or dynamic information items with respect to the tools. Static information about the tools are stored in the database, and the server processes the received data, parameters and information items to generate updated information about the tools.

    摘要翻译: 本发明涉及连接到数据库应用程序正在运行的用于收集和管理数据的网络的服务器。 服务器连接到多台机床,并且具有用于接收关于工具的识别数据和/或标识数据和/或操作参数和/或动态信息项的装置。 关于这些工具的静态信息存储在数据库中,服务器处理接收的数据,参数和信息项,以生成关于这些工具的更新信息。