公开(公告)号：EP0348301A1

公开(公告)日：1989-12-27

申请号：EP89401756.5

申请日：1989-06-21

申请人： AMADA COMPANY LIMITED ,  AMADA WASINO COMPANY, LIMITED

发明人： Umetsu, Masahito ,  Matsuda, Morikatsu

IPC分类号： B23H7/10

CPC分类号： B23H7/10

摘要： A method and a device are provided for confirming that a wire electrode for a wire cutting discharge machine, which is fed from the wire delivery side, has penetrated a wire guide section on a wire take-out side, in which a wire electrode (3) enters into a wire delivery section (11) where its speed is detected, then passes into a wire cutting discharge machine and through or by a workpiece (W) and out through a wire guide section (8) and a wire feed-out section (13). The wire delivery speed is then compared in a comparison means (51 ; 61) either to a preset speed or to the wire speed detected in the wire guide section (8), the output of the comparison forming the basis of a decision by a decision means (55 ; 63) as to whether or not the wire electrode has penetrated the wire guide section on the wire take-out side.

摘要翻译： 提供了用于确认确实是从导线输送侧供给用于线切割放电加工机的线电极，在所有的方法和设备，已经渗透在电线取出侧的线导向部，在该线电极（3 ）进入其中检测其速度的线输送部（11），然后进入一个线切割放电加工机，并通过或通过工件（W）并通过一个线引导部（8）和一个金属丝送出部 （13）。 然后导线输送速度相比于比较装置（51; 61）到一个预先设定的速度或在导线引导部（8）检测出的线速度，该比较通过一个决定形成的决定的基础上输出 装置（55; 63），以是否线电极已经渗透在导线取出侧线引导部。

公开(公告)号：EP2767362A3

公开(公告)日：2015-04-29

申请号：EP14152038.7

申请日：2014-01-22

申请人： AMADA COMPANY LIMITED

发明人： Amano, Kanehide ,  Matsuda, Morikatsu ,  Ohara, Toshihide ,  Kobayashi, Eiki

IPC分类号： B23K26/08 ,  B23K26/38 ,  B23Q1/48 ,  B23Q1/01

CPC分类号： B23K26/0884

摘要： A laser processing apparatus includes a table that places a work thereon, a processing head that emits a laser beam toward the work, a head unit that supports the processing head, a first mover that moves the head unit along the table along a first axis, a second mover that moves the head unit along the table along a second axis, a rotor supported in the head unit and turnable around a third axis orthogonal to the first and second axes, and a linear mover supported inside the rotor and linearly movable in both directions along a diameter of the rotor for a predetermined movable distance shorter than the diameter of the rotor, the linear mover supporting the processing head so that the laser beam from the processing head advances along a fourth axis parallel to the third axis.

公开(公告)号：EP0634237B1

公开(公告)日：1997-09-17

申请号：EP94202521.4

申请日：1991-06-04

申请人： AMADA COMPANY, LIMITED

发明人： Matsuda, Morikatsu

IPC分类号： B21D28/12 ,  B21D37/14 ,  B23Q3/155

CPC分类号： B23Q39/02 ,  B21D28/12 ,  B21D37/147 ,  B23Q3/1554 ,  B23Q3/1556 ,  Y10T83/8732 ,  Y10T83/8748 ,  Y10T483/1729 ,  Y10T483/1731

公开(公告)号：EP2767362B1

公开(公告)日：2016-10-12

申请号：EP14152038.7

申请日：2014-01-22

申请人： AMADA COMPANY LIMITED

发明人： Amano, Kanehide ,  Matsuda, Morikatsu ,  Ohara, Toshihide ,  Kobayashi, Eiki

IPC分类号： B23K26/08 ,  B23K26/38 ,  B23Q1/48 ,  B23Q1/01

CPC分类号： B23K26/0884

公开(公告)号：EP2767362A2

公开(公告)日：2014-08-20

申请号：EP14152038.7

申请日：2014-01-22

申请人： AMADA COMPANY LIMITED

发明人： Amano, Kanehide ,  Matsuda, Morikatsu ,  Ohara, Toshihide ,  Kobayashi, Eiki

IPC分类号： B23K26/08 ,  B23K26/38

CPC分类号： B23K26/0884

摘要： A laser processing apparatus includes a table that places a work thereon, a processing head that emits a laser beam toward the work, a head unit that supports the processing head, a first mover that moves the head unit along the table along a first axis, a second mover that moves the head unit along the table along a second axis, a rotor supported in the head unit and turnable around a third axis orthogonal to the first and second axes, and a linear mover supported inside the rotor and linearly movable in both directions along a diameter of the rotor for a predetermined movable distance shorter than the diameter of the rotor, the linear mover supporting the processing head so that the laser beam from the processing head advances along a fourth axis parallel to the third axis.

摘要翻译： 激光加工装置包括：工件放置工作台，向工件发射激光束的处理头，支撑处理头的头单元;沿着第一轴沿工作台移动头单元的第一移动器; 第二移动器，沿着第二轴沿着工作台移动头部单元;转子，其被支撑在头部单元中并且可围绕与第一和第二轴正交的第三轴线旋转;以及线性移动器，其支撑在转子内并且可在两者中线性移动 沿着转子的直径方向的距离小于转子的直径的预定可移动距离，所述线性移动器支撑处理头，使得来自处理头的激光束沿着平行于第三轴线的第四轴线前进。

公开(公告)号：EP0634237A1

公开(公告)日：1995-01-18

申请号：EP94202521.4

申请日：1991-06-04

申请人： AMADA COMPANY LIMITED

发明人： Matsuda, Morikatsu

IPC分类号： B21D28/12 ,  B21D37/14 ,  B23Q3/155

CPC分类号： B23Q39/02 ,  B21D28/12 ,  B21D37/147 ,  B23Q3/1554 ,  B23Q3/1556 ,  Y10T83/8732 ,  Y10T83/8748 ,  Y10T483/1729 ,  Y10T483/1731

摘要： The turret punch press (1) comprises :
   a C-shaped main frame (3);
   a workpiece transfer and positioning device (9) ;
   at least a freely rotatable upper turret (21, 21B) a freely rotating lower turret (25, 25B) respectively supporting a plurality of punches (19) and a plurality of dies (23);
   a striker (17) provided on the main frame (3, 3U) for striking the punches (19), and at least
   a holder frame (31, 31B) having an upper arm (33U) and a lower arm (33L), respectively supporting said upper turret (21, 21B) and said lower turret (25, 25B).
In order to prevent the reaction forces generated during the punching operation and transferred by the striker (17) to the upper arm (34) of said main frame (3) from bending up wardly and deforming said upper arm and from inclining the striker axis with respect to the vertical axis thereby deteriorating the punching tools (19), the holder frame (31, 31B) is mounted on a tie-rod-shaped vertical shaft (27) in the opening (5) of the main frame (3), and,
at the end section of said opening (5), the upper and lower ends of the tie-rod-shaped vertical shaft (27) are respectively secured to the ends of the upper (3U) and lower frame arms (3L) of said main frame (3).

摘要翻译： 转塔冲床（1）包括：C形主架（3）; 工件传送和定位装置（9）; 至少一个可自由转动的上转塔（21,21B），一个分别支承多个冲头（19）和多个模具（23）的自由转动的下转塔（25,25B）; 设置在主框架3,3U上用于冲击冲头19的撞针17以及至少一个具有上臂33U和下臂33L的保持框架31,31B， 支撑所述上转台（21,21B）和所述下转台（25,25B）。 为了防止在冲压操作过程中由撞针（17）传送到所述主框架（3）的上臂（34）的反作用力向上弯曲并使所述上臂变形并使撞针轴线倾斜 （3）的开口（5）中的拉杆状垂直轴（27）上安装保持器框架（31,31B），由此使冲压工具（19）损坏， 并且在所述开口（5）的端部处，所述拉杆状垂直轴（27）的上端和下端分别固定到所述上部框架（3U）和下部框架臂（3L）的端部 所述主框架（3）。