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公开(公告)号：EP3208035A4
公开(公告)日：2018-07-11
申请号：EP15850698
申请日：2015-07-10
申请人： HORKOS CORP
发明人： IKEDA KUNIHIRO , SEO YOSHINORI
CPC分类号： B23Q3/15722 , B23Q1/621 , B23Q3/15706 , B23Q11/0891 , B23Q2220/004 , Y10T409/305824 , Y10T483/1795
摘要： In a horizontal machine tool (101), a saddle (2) is disposed above a bed (1) so as to be movable in an X-axis direction, a main shaft head (3) is disposed above the saddle (2) so as to be movable in a Z-axis direction orthogonal to the X-axis, a main shaft (4) is rotatably axially supported by the main shaft head (3), and a table (6) on which a workpiece (W) is placed is disposed in front of the saddle (2). Also, an automatic tool changer (7) that has a tool magazine (8) holding a plurality of tools (T) and replaces the desired tool (T) held by the tool magazine (8) and the tool (T) mounted on the main shaft (4) is provided. The automatic tool changer (7) is disposed above the main shaft head (3) so that a reference surface (8s) parallel to the diameter direction of the tool magazine (8) is brought into a horizontal state parallel to the Z-axis or into a tilting state at a predetermined angle with respect to the Z-axis.
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公开(公告)号：EP2851126A4
公开(公告)日：2016-02-10
申请号：EP13847110
申请日：2013-09-20
申请人： HORKOS CORP
发明人： NAKAMURA YUSUKE
摘要： A multi-cyclone collector includes a suction port (11) for sucking an air flow including contaminating particles, a cyclone accommodation chamber (12) allowing the sucked air flow to be guided thereinto, a plurality of cyclones (13) accommodated in the cyclone accommodation chamber (12), a cyclone exit chamber (23) allowing a purified air flow from the cyclones (13) to be guided thereinto, and a drain discharge chamber (51) for collecting the contaminating particles separated by the cyclones (13). Each of the cyclones (13) has a swirling portion (131) allowing a downward swirl flow to travel therethrough, a reversing portion (132) for reversing the swirl flow to the upward swirl flow, and a discharge pipe (134) for guiding the contaminating particles separated from the air flow into the drain discharge chamber. The discharge pipe (134) has a lower opening (134a) sealed by liquid (56) stored in the drain discharge chamber (51). There is provided a communication pipe (24) for controlling liquid level so that the liquid in the discharge pipe (134) does not reach the reversing portion (132).
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公开(公告)号：EP2255921A4
公开(公告)日：2011-07-27
申请号：EP09715033
申请日：2009-02-17
申请人： HORKOS CORP
发明人： SUGATA SHINSUKE , IKEDA KUNIHIRO
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公开(公告)号：EP1557238B1
公开(公告)日：2008-08-27
申请号：EP03758789.6
申请日：2003-10-22
申请人： Horkos Corp
CPC分类号： B23Q16/001 , B23Q17/2291 , B23Q2230/002 , Y10T408/03 , Y10T408/175 , Y10T408/545 , Y10T408/5614 , Y10T409/30756 , Y10T409/308792
摘要： In adjusting phase for work (W), the operation of mounting/dismounting a reference tool on a spindle (6) is dispensed with and so is a storage space for the reference tool, and besides, it is arranged that the thrust on the work (W) does not directly act on the spindle (6) at the time of this phase adjustment. In a machine tool in which a spindle housing (7) supporting the specifically directed spindle (6) for rotation alone is supported for parallel motion in orthogonal three-axis directions (XYZ) by a numerical control mechanism (4), in determining the phase for the work (W) to be feed-rotated around a specific axis (S), it is arranged that with a reference block (9) fixed to the spindle housing (7), the work (W) is feed-rotated around the specific axis (S) to abut the phase reference section (W1) of the work against the reference block (9), so as to find the amount of feed-rotation of the work at the time of this abutment.
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5.发明授权MULTISPINDLE MACHINE TOOL AND METHOD OF OPTIMIZING LUBRICANT MIST FLOW FOR EACH SPINDLE OF MULTISPINDLE MACHINE TOOL 有权多轴机床及方法优化流体雾流的进行多主轴机床工具的每个STEM
公开(公告)号：EP1415760B1
公开(公告)日：2008-02-27
申请号：EP02758829.2
申请日：2002-08-09
申请人： Horkos Corp
IPC分类号： B23Q11/10
CPC分类号： B23Q11/1046 , B23Q11/103 , Y02P70/169 , Y10T408/44 , Y10T408/45 , Y10T408/455 , Y10T409/304032
摘要： A multispindle machine tool, characterized in that outside cylindrical members ( 19 ) having a plurality of spindles ( 2 ) and fixed to a support frame ( 3 b) are inserted into the center holes ( 2 c) of the spindles, a mist generator ( 22 ) for generating lubricant mist in the spindles and inside cylindrical members ( 20 ) having the mist generator fixed to the tip thereof are installed on the inside of the outside cylindrical members so as to be withdrawn the outside cylindrical members held in fixed state so that, under the installed state, the mist generator can generate the lubricant mist since compressed air and liquid lubricant are separately fed from the outsides of the spindles thereto through the outside cylindrical members and the inside cylindrical members and the inside cylindrical members and, under the withdrawn state, the lubricant mist is fed from the outsides to the insides of the spindles through the outside cylindrical members to jet out the mist from the tips of the cutters fixed to the tips of the spindles, whereby a mist generation system can be changed from an internal mist generating system to an external mist feed system by a simple operation, and the optimization operation for the flow of the jetted lubricant mist can be performed rapidly at a row cost.
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公开(公告)号：EP1557238A4
公开(公告)日：2007-03-28
申请号：EP03758789
申请日：2003-10-22
申请人： HORKOS CORP
发明人： SUGATA SHINSUKE , MAKIYAMA TADASHI
CPC分类号： B23Q16/001 , B23Q17/2291 , B23Q2230/002 , Y10T408/03 , Y10T408/175 , Y10T408/545 , Y10T408/5614 , Y10T409/30756 , Y10T409/308792
摘要： In adjusting phase for work (W), the operation of mounting/dismounting a reference tool on a spindle (6) is dispensed with and so is a storage space for the reference tool, and besides, it is arranged that the thrust on the work (W) does not directly act on the spindle (6) at the time of this phase adjustment. In a machine tool in which a spindle housing (7) supporting the specifically directed spindle (6) for rotation alone is supported for parallel motion in orthogonal three-axis directions (XYZ) by a numerical control mechanism (4), in determining the phase for the work (W) to be feed-rotated around a specific axis (S), it is arranged that with a reference block (9) fixed to the spindle housing (7), the work (W) is feed-rotated around the specific axis (S) to abut the phase reference section (W1) of the work against the reference block (9), so as to find the amount of feed-rotation of the work at the time of this abutment.
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公开(公告)号：EP1375063A4
公开(公告)日：2006-12-06
申请号：EP02711473
申请日：2002-02-12
申请人： HORKOS CORP
发明人： SUGATA SHINSUKE , MAKIYAMA TADASHI
CPC分类号： B23Q11/1046 , B23Q11/1015 , B23Q11/103 , Y02P70/169 , Y10T408/44 , Y10T408/45 , Y10T408/455 , Y10T408/458 , Y10T408/46 , Y10T409/304032
摘要： A spindle device of a machine tool capable of preventing coolant mist from being excessively liquefied in an area between a mist outlet member (23) and near the rear end part of a tool (29), wherein a straight feed pipe (14) formed of a double tube having an inside tube (14a) and an outside tube (14b) is inserted into an inside hole formed at the center part of a spindle (2) in non-rotating state not coming into contact with the spindle, coolant is fed to the inside tube (14a), compressed air is fed to the outside tube (14b), and a mist generating member (16) is formed of both tubes near the inside tip part of the spindle, a mist outlet member (23) is installed into the outside tube (14b) integrally with each other on the mist outlet passage (c) of the mist generating member (16) so as to surround the mist outlet passage and a mist guiding extension member (24) allowed to reach near the rear end part of the tool in the center hole of the tool holder is installed, integrally with the spindle, on the other tool holder (8) side, and the mist guiding passage (f) of the mist guiding extension member (24) is allowed to communicate with the mist outlet passage (c) of the mist outlet member (23) through both a rotary joint (25) and a pressing tube member (27).
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公开(公告)号：EP1442835B1
公开(公告)日：2004-11-10
申请号：EP03000439.4
申请日：2003-01-10
申请人： Horkos Corp.
CPC分类号： B23Q39/023 , B23Q11/005 , B23Q11/1076 , Y02P70/167 , Y10S29/094 , Y10T137/0318 , Y10T137/4245 , Y10T137/7287 , Y10T137/7439 , Y10T137/85978 , Y10T137/86187 , Y10T137/87684 , Y10T409/304032
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公开(公告)号：EP1207006B1
公开(公告)日：2004-09-01
申请号：EP00940871.7
申请日：2000-06-28
申请人： Horkos Corp
发明人： SUGATA, Shinsuke , SEO, Yoshihide
CPC分类号： B23Q1/626 , B23Q1/015 , B23Q11/0032 , Y10T29/5107 , Y10T408/91 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/17
摘要： A machine tool capable of reducing the vibration of a spindle head to enable a high-precision machining, wherein a column (2) is mounted fixedly onto a bed (1), a first saddle (4) forming a square frame body of rectangular cross-section is mounted on the column (2) movably in vertical direction (f1), a second saddle (6) forming a square frame body (6a) smaller in size than the above square frame body is mounted inside the first saddle (4) movably in lateral direction (f2), a horizontal guide frame (6b) of a specified length is mounted on the rear surface of the square frame body (6a) of the second saddle (6) in the state of being crossed at right angle to the rear surface, rail members (5, 7) are laid down on square frame body upper and lower prismatic bodies (4b, 4c) of the first saddle (4) and the horizontal guide frame (6b) of the second saddle (6), and concrete is filled sealingly into the square frame body of the first saddle (4) and/or the square frame body of the second saddle (6) and the horizontal guide frame (6b) so as to form a vibration damping structural body.
摘要翻译： 1。一种能够降低主轴头的振动以实现高精度加工的机床，其中，柱（2）固定地安装在床（1）上，第一鞍座（4）形成矩形的十字形框架体 （2）上可沿竖直方向（f1）移动地安装，形成小于上述方形框架体的方形框架体（6a）的第二鞍座（6）安装在第一鞍形件（4）内部， 在横向方向（f2）上移动时，在第二鞍座（6）的方形框架体（6a）的后表面上以与第二鞍座（6）的直角相交的状态安装特定长度的水平导向框架（6b） （5,7）放置在第一鞍座（4）的方形框体上下棱柱体（4b，4c）和第二鞍座（6）的水平导向框架（6b）上， ，并且混凝土密封地填充到第一鞍座（4）的方形框架体和/或第二鞍座（4）的方形框架体中 6）和水平导向框架（6b）之间，从而形成减振结构体。
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10.发明公开MACHINE TOOL AND LUBRICANT JETTING STATE DETECTOR FOR MACHINE TOOL 审中-公开WERKZEUGMASCHINE UND WERKZEUGMASCHINENDETEKTOR ZUR ERFASSUNG EINES SCHMIERMITTEININSPRITZSTATUS
公开(公告)号：EP1415759A1
公开(公告)日：2004-05-06
申请号：EP02755907.9
申请日：2002-08-09
申请人： Horkos Corp
CPC分类号： B23Q11/1046 , B23Q11/1084 , B23Q17/00 , Y02P70/169 , Y10T408/16 , Y10T408/21 , Y10T408/45 , Y10T408/455 , Y10T408/458 , Y10T409/304032
摘要： A machine tool capable of jetting atomized lubricant (h) forward from the tip of a cutter (17), characterized by comprising a lubricant jetting state detector for detecting the jetting state of the atomized lubricant from the tip of the cutter, the lubricant jetting state detector further comprising a guide member (21) having a straight inner hole (21a), wherein a light detection means for detecting the degree of transmission or reflection of the detection light due to injecting the direction light (c) to a specified position (b) inside the inner hole through a transparent member installed on the peripheral wall portion of the guide member or through the transparent peripheral wall portion of the guide member , and a fluid feed means (23) for feeding clean fluid of rather thin layer flowing in a specified direction along the longitudinal direction of the inner hole is installed near the inner surface of the transparent member or so as to cover the transparent peripheral wall portion, whereby a defective part due to the work machining with insufficient lubricant can be surely prevented from being produced.
摘要翻译： 检测器通过检测通过透明的内孔（21a）沿着内孔（21a）中的点（b）传输的光（c）的透射/反射强度来识别从切割器（17）的尖端喷射的雾化润滑剂（h）的状态 引导件（21）的膜。 进料器（23）通过内孔供给洁净的流体，以覆盖导向器的透明膜。 包括润滑剂喷射状态检测器的独立权利要求。
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