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1. 发明公开

KR1020000057014A 스핀들 위치 교환기를 갖는 가공 장치와 스핀들 위치 교환방법 失效
标题翻译：具有主轴位置交换机的工作装置和用于交换主轴位置的方法
公开(公告)号：KR1020000057014A
公开(公告)日：2000-09-15
申请号：KR1019990050917
申请日：1999-11-16
申请人： 미츠비시 쥬고교 가부시키가이샤
发明人： 와타나베아키라 , 가와고에가츠미 , 고니시미츠유키 , 다케하나이사무
IPC分类号： B23Q3/152
CPC分类号： B23Q3/15713 , B23Q39/02 , B23Q2039/004 , Y10T29/5155 , Y10T409/307784 , Y10T409/308344 , Y10T409/308568 , Y10T483/10 , Y10T483/1733 , Y10T483/1736
摘要： PURPOSE: A working device having a spindle position exchanger and a method for exchanging a spindle position are provided to continuously rotate tools inside main spindles during indexing the exchange of the position of the spindles, to reduce the non-working period of time, not to be restricted in the exchange timing of the position, to provide a small-sized device and to make the arrangement of the main spindles. CONSTITUTION: A vertical table(12) is provided on a bed(11) and moves in the parallel direction, and a horizontal table(13) is arranged on the vertical table and moves at right angles to the vertical table. A column(14) stands straight on the horizontal table and rotates inside a horizontal surface, a first spindle head(15) moves vertically along the column and a second spindle head(16) is located in different position from the first spindle head and moves vertically along the column independently of the first spindle head. First and second main spindles(17,18) are mounted to the first and second spindle heads respectively. A tool exchanging arm(22) performs the tool exchange in respect to the main spindle arranged in a non-worked position. A tool magazine(24) is mounted on the upper portion of the column to store lots of tools. While the working device rotates on a rotary shaft, one of the main spindles is exchanged with the other main spindle in the position.
摘要翻译：目的：提供一种具有主轴位置交换器和更换主轴位置的方法的工作装置，用于在主轴的更换期间连续地旋转主轴内的工具，以减少非工作时间段，而不是在位置的交换时间上被限制，提供小尺寸的装置并使主轴的布置。构成：在床（11）上设置垂直工作台（12）并沿平行方向移动，水平工作台（13）设置在垂直工作台上并与垂直工作台成直角运动。柱（14）在水平台上直立并在水平表面内旋转，第一主轴头（15）沿着柱垂直移动，第二主轴头（16）位于与第一主轴头不同的位置，并且移动与第一主轴头无关地沿着柱垂直。第一和第二主轴（17,18）分别安装到第一和第二主轴头。工具更换臂（22）相对于布置在非加工位置的主轴进行工具更换。工具箱（24）安装在柱的上部以存储大量工具。当工作装置在旋转轴上旋转时，主轴中的一个与另一个主轴在该位置更换。

2. 发明授权

KR100373524B1 스핀들 위치 교환기를 갖는 가공 장치와 스핀들 위치 교환방법 失效
标题翻译： 스핀들위치교환기를갖는가공장치와스핀들地点교환방
公开(公告)号：KR100373524B1
公开(公告)日：2003-02-25
申请号：KR1019990050917
申请日：1999-11-16
申请人： 미츠비시 쥬고교 가부시키가이샤
发明人： 와타나베아키라 , 가와고에가츠미 , 고니시미츠유키 , 다케하나이사무
IPC分类号： B23Q3/152
CPC分类号： B23Q3/15713 , B23Q39/02 , B23Q2039/004 , Y10T29/5155 , Y10T409/307784 , Y10T409/308344 , Y10T409/308568 , Y10T483/10 , Y10T483/1733 , Y10T483/1736
摘要： A machining device equipped with a spindle position interchanger comprises a longitudinal table provided on a bed and movable in a horizontal direction; a transverse table provided on the longitudinal table and movable in a direction perpendicular to the longitudinal table; a column erected on the transverse table and turnable in a horizontal plane; a first spindle head vertically movable along the column; a second spindle head provided at a position different from (at a position at 180 DEG to, or opposite to) the position of the first spindle head and vertically movable along the column independently of the first spindle head; a first main spindle and a second main spindle attached to the first spindle head and the second spindle head, respectively; a tool change arm for changing a tool in the second main spindle; and a tool magazine mounted on an upper portion of the column for housing many tools. This machining device, and a method for interchanging spindle positions in the machining device obviate the need for the time for tool change done while stopping the rotation of the main spindle.
摘要翻译：一种具备主轴位置互换器的加工装置，其特征在于，具有：设置在床身上且能够沿水平方向移动的纵向台; 设置在所述纵向台上并且可在垂直于所述纵向台的方向上移动的横向台; 竖立在横向平台上并可在水平平面内转动的立柱; 第一主轴头，所述第一主轴头能够沿所述立柱垂直移动第二主轴头，其设置在与第一主轴头的位置不同的位置（与第一主轴头的位置成180度或相反的位置），并且独立于第一主轴头而沿立柱竖直移动; 分别连接到所述第一主轴头和所述第二主轴头的第一主轴和第二主轴; 工具更换臂，用于更换第二主轴中的工具; 以及安装在立柱上部的用于容纳许多工具的刀库。这种加工装置以及用于在加工装置中互换主轴位置的方法不需要在停止主主轴的旋转的同时完成刀具更换。＆lt;图像＆GT;

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