NUMERICAL CONTROL MACHINE-TOOL
    11.
    发明公开
    NUMERICAL CONTROL MACHINE-TOOL 审中-公开
    WERKZEUGMASCHINE MIT NUMERISCHER STEUERUNG

    公开(公告)号:EP2915623A1

    公开(公告)日:2015-09-09

    申请号:EP15158081.8

    申请日:2015-03-06

    发明人: Pasqueto, Franco

    IPC分类号: B23Q11/00

    摘要: A numerical control machine-tool (1) comprising: a ground-resting base plate (2); a movable supporting column (3), which rises cantilevered from the base plate (2) in a substantially vertical direction, and is capable of moving horizontally on said base plate (2); a first electronic-controlled drive assembly (5), which is capable of moving the supporting column (3) along the base plate (2); a head-carrier slide (6), which is fixed in vertically sliding manner in a straight longitudinal slit (9) made in the front face of the supporting column (3); a second electronic-controlled drive assembly (11), which is capable of moving the head-carrier slide (6) along the supporting column (3), and comprises two combined electric linear motors (13), which are placed inside the supporting column (3), on opposite sides of the head-carrier slide (6), so that each electric linear motor (13) is interposed between a respective lateral side of the head-carrier slide (6) and the adjacent lateral side or wall (14) of the supporting column (3); a straight supporting beam (7), which is inserted in axially sliding manner into the head-carrier slide (6), and moreover protrudes in cantilevered manner from the front face of the supporting column (3) while remaining substantially parallel to the ground; and a third electronic-controlled drive assembly (12), which is capable of moving the supporting beam (7) forwards and backwards with respect to the head-carrier slide (6) parallel to the longitudinal axis of the beam (B); and a tool-carrier head (8), which is fixed onto the distal end of the horizontal supporting beam (7).

    摘要翻译: 一种数控机床(1),包括:地面搁置底板(2); 可移动的支撑柱(3),其在基本垂直的方向上从所述基板(2)悬臂上升,并且能够在所述基板(2)上水平移动; 第一电子控制驱动组件(5),其能够沿着基板(2)移动支撑柱(3); 头托架滑动件(6),其以垂直滑动的方式固定在制成在支撑柱(3)的前表面的直的纵向狭缝(9)中; 第二电子控制驱动组件(11),其能够沿着支撑柱(3)移动头托架滑动件(6),并且包括两个组合的电动线性电动机(13),其被放置在支撑柱 (3),在头托架滑动件(6)的相对侧上,使得每个电动线性马达(13)插入在头托架滑动件(6)的相应侧面和相邻的侧面或壁( 14)支撑柱(3); 以轴向滑动方式插入头托架滑动件(6)中的直的支撑梁(7),此外从支撑柱(3)的前表面以悬臂方式突出,同时基本平行于地面; 以及第三电子控制驱动组件(12),其能够相对于平行于梁(B)的纵向轴线的头托架滑块(6)向前和向后移动支撑梁(7); 以及固定在水平支撑梁(7)的前端上的工具架头(8)。

    WORK MACHINE
    13.
    发明公开
    WORK MACHINE 审中-公开
    工作机器

    公开(公告)号:EP2865483A1

    公开(公告)日:2015-04-29

    申请号:EP12880048.9

    申请日:2012-06-25

    IPC分类号: B23Q1/01 B23P23/00

    摘要: A work machine (10) for relatively moving between a tool mounted to a principal shaft and a workpiece attached to a table, and for machining said workpiece, the work machine (10) including: a bed (12) having a table (15) positioned on the upper surface thereof; sidewalls (14) positioned to the left and right of the bed and projecting to the rear of the rear surface of the bed (12); support members (11b, 11a) for each supporting the bed in relation to a floor surface by using two points on the sidewalls (14) to the left and right of the bed, and using at least one other point; a vertically moving body (21) for moving along a pair of left and right vertical guides (28) positioned in the vertical direction down to the vicinity of the floor surface on the rear surface of the bed (12); and a vertical drive means for moving the vertically moving body (21) as one of the abovementioned relative movements, and having a pair of left and right feed screws (35) positioned in parallel with the vertical guides (28) and to the inside of and near to the sidewalls (14) which are left and right of the bed, and feed motors (30) for rotating/powering the bottom end sections of the pair of feed screws (35), and attached to motor brackets (31) positioned on the sidewalls (14) to the left and right of the bed.

    摘要翻译: 1.一种作业机械,用于在安装于主轴的工具和安装于工作台的工件之间相对移动,并用于加工所述工件,所述作业机械包括:具有工作台的工作台, 位于其上表面上; 定位在床的左侧和右侧并且突出到床(12)的后表面的后部的侧壁(14); 通过使用位于床的左侧和右侧的侧壁(14)上的两个点并利用至少一个其他点来支撑床相对于地板表面的支撑构件(11b,11a) 一个垂直移动体(21),用于沿垂直方向定位的一对左右垂直导轨(28)移动到床(12)后表面上的地板表面附近。 和一个垂直驱动装置,用于作为上述相对运动之一移动升降体(21),并具有一对左右进给螺杆(35),它们与垂直导轨(28)平行放置, 并靠近床的左右侧壁(14),以及用于旋转/驱动该对进给螺杆(35)的底端部分并连接到定位的马达托架(31)的进给马达(30) 在床的左侧和右侧的侧壁(14)上。

    WERKZEUGMASCHINE MIT EINER VIELZAHL FESTSTEHENDER WERKZEUGSPINDELN

    公开(公告)号:EP2780136A1

    公开(公告)日:2014-09-24

    申请号:EP12786798.4

    申请日:2012-10-18

    IPC分类号: B23Q1/66 B23Q7/04 B23Q11/08

    摘要: The invention relates to a machine tool (1) having a multiplicity of stationary tool spindles (3) that are optionally displaceable from a retracted rest position into an extended working position and are positioned at various positions in a frame-like stand (2) which defines and comprises a machining space, and having a workpiece manipulator (4) by way of which a workpiece support (5) is movable multi-axially in translation and preferably also in rotation. In order to create advantageous loading conditions, it is proposed that a loading door (8) is associated with at least one of the leg walls (7) defining the machining space (6), and that a workpiece support holder (10), which is equipped with a coupling (11) for the workpiece support (5), is arranged on at least one, preferably on both, loading door leaf fronts (9).

    摘要翻译: 机床具有多个固定的工具主轴,其可选地从缩回静止位置移动到延伸的工作位置,定位在框架状支架中的不同位置,该支架定义并包括加工空间,并且具有工件操纵器 工件支撑件可以多轴向平移移动,并且优选地也可旋转运动。 为了产生有利的负载条件,它提出了一个装载门与限定加工空间的至少一个支腿相关联,并且配备有用于工件支撑件的联接件的工件支撑架设置在 至少一个,优选地在两个装载门板前端。

    Machine tool and method using such a machine
    19.
    发明公开
    Machine tool and method using such a machine 有权
    VERFAHREN UNTER VERWENDUNG EINER SOLCHEN MASCHINE WERKZEUGEMASCHINE

    公开(公告)号:EP2684640A2

    公开(公告)日:2014-01-15

    申请号:EP13184618.0

    申请日:2010-12-20

    发明人: Stocker, Mark

    摘要: A machine tool is provided which comprises a machine base (10); a first support (200) provided on a first rotational machine axis, the first rotational axis being mounted on the base in a fixed position relative to the base; a second support (202) provided on a second rotational machine axis, the second rotational axis being mounted on the base in a fixed position relative to the base, wherein the axis of rotation of the second rotational axis is parallel to and spaced laterally from the axis of rotation of the first rotational axis. A mount is carried by a support arm on the second support, with the support arm being moveable relative to the second support about a rotary axis (210, 232, 252). A control arrangement is operable to control the orientation of the first support relative to the axis of rotation of the first rotational axis, and the orientation of the mount relative to the axis of rotation of the second rotational axis and its rotational position about the rotary axis, so as to govern the position and orientation of the first support and the mount relative to each other. Combination of motion about three rotational axes in this way facilitates versatile and accurate control of the relative orientations of the first support and the mount on the second support. The machine base may include a central support (320) located between the machine axes (322, 324), with the machine axes mounted onto opposite sides of the support.

    摘要翻译: 提供一种机床,其包括机座(10); 设置在第一旋转机器轴线上的第一支撑件(200),所述第一旋转轴线相对于所述基座固定在所述基座上; 设置在第二旋转机器轴线上的第二支撑件(202),所述第二旋转轴线相对于所述基座以固定的位置安装在所述基座上,其中所述第二旋转轴线的旋转轴线平行于所述第二旋转轴线的横向 第一旋转轴的旋转轴。 安装件由第二支撑件上的支撑臂承载,支撑臂可绕着旋转轴线(210,232,252)相对于第二支撑件移动。 控制装置可操作以控制第一支撑件相对于第一旋转轴线的旋转轴线的取向,以及安装件相对于第二旋转轴线的旋转轴线的方向及其围绕旋转轴线的旋转位置 以便控制第一支撑件和支架相对于彼此的位置和方位。 以这种方式围绕三个旋转轴的运动的组合有助于对第一支撑件和第二支撑件上的支架的相对取向的通用和精确的控制。 机器基座可以包括位于机器轴线(322,324)之间的中心支撑件(320),机器轴线安装在支撑件的相对侧上。