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1. 发明授权

EP3634670B1 FRÄSVERFAHREN UND VERWENDUNG EINES SCHNEIDEINSATZES 有权
公开(公告)号：EP3634670B1
公开(公告)日：2022-05-18
申请号：EP18736776.8
申请日：2018-05-22
发明人： KRABICHLER, Markus , BURTSCHER, Peter
IPC分类号： B23C3/18 , B23C5/20 , B23C1/12

2. 发明授权

EP1892055B1 Kompakte Fräskopfeinheit 有权
标题翻译：紧凑的铣头
公开(公告)号：EP1892055B1
公开(公告)日：2009-07-01
申请号：EP07016314.2
申请日：2007-08-21
申请人： F. Zimmermann GmbH
发明人： Schrott, Rüdiger
IPC分类号： B23Q1/54 , B23C1/12
CPC分类号： B23C9/005 , B23C1/12 , B23Q1/5406 , B23Q2210/004 , B23Q2210/006 , B23Q2220/006 , Y10T409/307672 , Y10T409/307728 , Y10T409/308288 , Y10T409/308512

3. 发明公开

EP1916057A1 Beveling machine 有权
标题翻译： Anfasmaschine
公开(公告)号：EP1916057A1
公开(公告)日：2008-04-30
申请号：EP06381042.8
申请日：2006-10-24
申请人： Cevisa Fabricaciones, S.L.
发明人： Abalos Cortazar, Angel
IPC分类号： B24B9/00 , B24B27/00 , B23C1/12 , B23C3/12
CPC分类号： B24B9/00 , B23C3/126 , B24B27/0007 , B24B27/0084 , B62B2301/20
摘要： The invention relates to a beveling machine comprising: a casing in which the block (2) of the machine is assembled including a transmission from an actuation motor (3) to the cutting tool (4) arranged in a shaft inclined with respect to the horizontal; means for rotating the block (2) of the machine which allow varying the angle formed by the shaft of the cutting tool (4) with the horizontal for the purpose of adjusting the beveling angle; a sliding support carriage (6) for the part (5) to be machined, provided with height adjustment means which allow varying the bevel degree caused by the tool; means for the support and independent movement of the machine formed by a carriage with orientable wheels and an independent suspension mechanism for each wheel.
摘要翻译：本发明涉及一种斜切机，包括：壳体，其中机器的块体（2）组装在该壳体中，包括从致动马达（3）到切割工具（4）的传动装置，所述传动装置布置在相对于水平面倾斜的轴 ; 用于旋转机器的块（2）的装置，其用于改变由切割工具（4）的轴形成的角度与水平面，以便调整斜角; 用于待加工的部分（5）的滑动支撑托架（6）设置有允许改变由工具引起的倾斜度的高度调节装置; 用于由具有可取向轮的托架形成的机器的支撑和独立运动的装置以及用于每个车轮的独立悬架机构。

4. 发明授权

EP0885081B1 DIRECT DRIVE MULTIPLE AXES ROTARY SPINDLE HEAD FOR MILLING MACHINE 失效
标题翻译：直驱，沿着几个轴移动FRASKOPF
公开(公告)号：EP0885081B1
公开(公告)日：2001-09-12
申请号：EP96919437.2
申请日：1996-06-13
申请人： Bertsche Engineering Corp.
发明人： BERTSCHE, Richard , BERTSCHE, Richard, W.
IPC分类号： B23C1/12 , B23Q1/54
CPC分类号： B23Q1/5406 , B23Q1/5412 , B23Q2210/004 , B23Q2220/006 , Y10T409/307672 , Y10T409/308512
摘要： A gearless, direct drive, multiple axes rotary head (10) for a machine tool is provided which includes a spindle (24) mounted to the rotary head (10) for rotation thereon about multiple axes and a plurality of motors (31, 92, 94) coupled to the head (10) and a spindle (24) for directly driving and controlling the rotation of the head (10) and spindle (24) about the multiple axes respectively.

5. 发明授权

EP3756822B1 SPINDLE-MOUNTING HEAD FOR A MACHINE TOOL 有权转让
公开(公告)号：EP3756822B1
公开(公告)日：2022-03-30
申请号：EP20179048.2
申请日：2020-06-09
发明人： BERTUZZI, Massimo , GELLINI, Saverio
IPC分类号： B23Q1/52 , B23C1/12 , B23Q16/02

6. 发明公开

EP3693129A1 WERKZEUGKOPFEINHEIT FÜR SPANABHEBENDE BEARBEITUNG VON WERKSTÜCKEN MIT DREI SIMULTANFÄHIGEN DREHACHSEN UND WERKZEUGMASCHINE MIT DIESER 有权
公开(公告)号：EP3693129A1
公开(公告)日：2020-08-12
申请号：EP19185369.6
申请日：2019-07-10
申请人： F. Zimmermann GmbH
发明人： Bouraoui, Mohamed Wassim
IPC分类号： B23Q1/54 , B23C1/12
摘要： Es ist eine Dreiachs-Werkzeugkopfeinheit (1) für eine Werkzeugmaschinenspindel (90), insbesondere Dreiachs-Fräskopfeinheit, offenbart, die drei um unabhängige Achsen (A, B, C) relativ zueinander verdrehbare bzw. verschwenkbare Komponenten (16, 17, 18) aufweist. Ein erstes Kopfteil (16) ist an einem Tragarm (14) um eine erste Achse (C) in Bezug auf den Tragarm (14) drehbar gelagert. Ein zweites Kopfteil (17) ist an dem ersten Kopfteil (16) um eine zweite Achse (B) in Bezug auf das erste Kopfteil (16) drehbar gelagert. An dem zweiten Kopfteil (17) ist eine Spindeleinrichtung (18) um eine dritte Achse (A) in Bezug auf das zweite Kopfteil (17) drehbar gelagert. Die dritte Drehachse (A) ist zu der ersten und der zweiten Drehachse (C, B) orthogonal ausgerichtet, während die erste und die zweite Drehachse (C, B) um einen Winkel zwischen 30° und 60° zueinander geneigt sind. Jeder der drei Drehachsen (C, B, A) ist eine individuelle Antriebseinrichtung (19, 21, 22) zum Antrieb und zur Steuerung der Drehung der Komponente (16, 17, 18) um ihre jeweilige Achse (C, B, A) zugeordnet. Die Dreiachs-Werkzeugkopfeinheit (1) bietet große Achsschwenkbereiche bei geringer Störkontur und ermöglicht schnelle und präzise Positionierungen einer Werkzeugmaschinenspindel (90) in die erforderliche Bearbeitungsposition. Eine Werkzeugmaschine (1), insbesondere Fräsmaschine, mit einer derartigen Dreiachs-Werkzeugkopfeinheit (1) ist ebenfalls offenbart.

7. 发明公开

EP2650080A2 Multi-spindle milling 有权
标题翻译： Mehrspindelfräsen
公开(公告)号：EP2650080A2
公开(公告)日：2013-10-16
申请号：EP13162586.5
申请日：2013-04-05
申请人： Lockheed Martin Corporation (Maryland Corp.)
发明人： Bichsel, Steve L.
IPC分类号： B23Q5/04 , B23C1/12 , B23Q39/02
CPC分类号： B23C1/08 , B23C1/12 , B23Q5/046 , B23Q39/023 , B23Q39/026 , B23Q2039/006 , Y10T409/303808 , Y10T409/307168 , Y10T409/307672 , Y10T409/307784 , Y10T409/308568
摘要： Milling apparatus for cutting desired contours into a workpiece (16) comprises a head (14) that moves relative to a workpiece in a direction of cut (11). Spindles (18) are supported on the head (14) for rotation about parallel spaced-apart spindle z axes and comprise respective rotary cutters (20) adapted for use in machining operations. A rotary head positioner (22) is connected between the head (14) and a milling machine (12) and is operative to rotate the head (14) about a head axis (15). A stagger controller (24) is connected to the rotary head positioner (22) and is configured to provide a desired swath of a cut to be formed in the workpiece (16) by rotating the head (14) to set a corresponding spindle stagger angle (S) value.
摘要翻译：用于将所需轮廓切割成工件（16）的铣削设备包括相对于工件沿切割方向（11）移动的头部（14）。主轴（18）支撑在头部（14）上，用于围绕平行间隔开的主轴z轴线旋转并且包括适于用于加工操作的各自的旋转切割器（20）。旋转头定位器（22）连接在头部（14）和铣床（12）之间，并且可操作以围绕头部轴线（15）旋转头部（14）。交错控制器（24）连接到旋转头定位器（22），并且被配置为通过旋转头部（14）来提供要在工件（16）中形成的切割的期望的条，以设置相应的主轴交错角（S）值。

8. 发明授权

EP1404477B1 APPARATUS FOR PRODUCING A CONICAL OR SHAPED HOLE IN A WORKPIECE 有权
标题翻译：设备用于在ONE PIECE圆锥形或形孔
公开(公告)号：EP1404477B1
公开(公告)日：2009-05-27
申请号：EP02746287.8
申请日：2002-07-10
申请人： Novator AB
发明人： LINDERHOLM, Dag , PETTERSSON, Björn
IPC分类号： B23C1/12 , B23C3/00
CPC分类号： B23C3/02 , B23B41/06 , B23C2220/52 , B23C2265/08 , Y10T82/125 , Y10T408/03 , Y10T408/93 , Y10T409/303808 , Y10T409/307616 , Y10T409/307672 , Y10T409/309352

9. 发明公开

EP1864735A1 DIGITALLY-CONTROLLED ENGRAVING MACHINE 审中-公开
标题翻译：数字GESTEUERTE GRAVIERMASCHINE
公开(公告)号：EP1864735A1
公开(公告)日：2007-12-12
申请号：EP06743404.3
申请日：2006-03-15
申请人： Di Benedetto, Leonarldo Luis
发明人： Di Benedetto, Leonarldo Luis
IPC分类号： B23C1/12 , B44B1/00 , B23C5/26
CPC分类号： B23Q15/14 , B44B3/009 , G05B2219/37404 , G05B2219/37583 , G05B2219/45212
摘要： The invention relates to a numeric control engraving machine which can be used to engrave different objects such as gems, plates of metal or another material, such as to produce the effect obtained by means of artisan engraving with a chisel, in which the tradesperson performs a downward/upward movement with the chisel with each insertion made in the surface of the body to be engraved, such that the engraved line has a curvilinear trajectory. In addition to the three axes (X, Y, Z) or degrees of freedom for the movement of the tool holder, the inventive engraving machine also creates two complementary axes which are denoted as PT (depth of line) and SV (vector tracing), thereby producing the same type of engraving as that obtained by a tradesperson will a chisel. The PT axis controls the penetration movement of the tool for the curvilinear line over the course of the vector that defines the direction and sense of the line. The SV (vector tracing) axis orients the cutting edge of the tool with the correct engraving angle.
摘要翻译：本发明涉及一种数控雕刻机，它可用于雕刻诸如宝石，金属板或其他材料的不同物体，以产生通过用凿子进行手工雕刻而获得的效果，其中商人执行向下/向上运动，凿子在身体表面上形成的每个插入物被雕刻，使得雕刻线具有曲线轨迹。除了用于工具架的运动的三个轴（X，Y，Z）或自由度之外，本发明的雕刻机还产生两个互补轴，其被表示为PT（深度线）和SV（矢量跟踪），从而产生与商人获得的相同类型的雕刻凿子。 PT轴控制在定义线的方向和感觉的矢量过程中用于曲线的工具的穿透运动。 SV（矢量跟踪）轴以正确的雕刻角度定位刀具的刀刃。

10. 发明公开

EP1404477A1 METHOD AND APPARATUS FOR PRODUCING A CONICAL OR SHAPED HOLE IN A WORKPIECE 有权
标题翻译：设备用于在ONE PIECE圆锥形或形孔
公开(公告)号：EP1404477A1
公开(公告)日：2004-04-07
申请号：EP02746287.8
申请日：2002-07-10
申请人： Novator AB
发明人： LINDERHOLM, Dag , PETTERSSON, Björn
IPC分类号： B23C1/12 , B23C3/00
CPC分类号： B23C3/02 , B23B41/06 , B23C2220/52 , B23C2265/08 , Y10T82/125 , Y10T408/03 , Y10T408/93 , Y10T409/303808 , Y10T409/307616 , Y10T409/307672 , Y10T409/309352
摘要： A method for producing conical holes (h) in a workpiece (18) by using a substan-tially cylindrical cutting tool (24) having a cutting head diameter essentially smaller than the top and bottom diameter of the hole to be formed. The method comprises the step of positioning the longitudinal center axis (26) of the cutting tool at an an-gle (a), which is offset from a normal to a flat surface of the workpiece such that the inclination of the longitudinal axis of the cutting tool substantially corresponds to the desired inclination of the wall of the conical hole to be formed, while rotating the cutting tool and moving it in a circular path about a principal axis and feeding the tool axially. For making holes having a curved wall section the angle of inclina-tion of the longitudinal center axis of the cutting tool is varied during the machining operation. The apparatus for making such holes comprises a mechanism configured for adjusting an angle of inclination of the longitudinal axis of the cutting tool rela-tive to the principal axis.

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