公开(公告)号：US06981825B2

公开(公告)日：2006-01-03

申请号：US10486551

申请日：2002-08-09

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23C9/00 ,  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 (3b) are inserted into the center holes (2c) 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the mist generator fixed to the tip thereof are installed on the inside of the outside cylindrical members so as to be withdrawn the outside cylindrical members held in fixed state so that, under the installed state, the mist generator can generate the lubricant mist since compressed air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the outside cylindrical members and the inside cylindrical members and the inside cylindrical members and, under the withdrawn state, the lubricant mist is fed from the outsides to the insides of the spindles through the outside cylindrical members to jet out the mist from the tips of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.

摘要翻译： 一种多轴机床，其特征在于，具有多个主轴（2）并固定到支撑框架（3b）的外部圆柱形构件（19）插入到所述心轴的中心孔（2c）中，雾发生器 22），其中在主轴上产生润滑剂雾并且具有固定在其前端的雾化发生器的内部圆柱形部件（20）安装在外部圆柱形部件的内部，以便将保持在固定状态的外侧圆柱形部件拉出，使得 在安装状态下，雾化器可以产生润滑剂雾，因为压缩空气和液体润滑剂通过外圆柱形构件和内圆柱形构件和内圆柱形构件从主轴外侧分别进给，并在撤回 状态下，润滑剂雾从外侧通过外圆柱形部件从锭子的内部供给到喷嘴的顶端 e切割器固定到主轴的尖端，由此可以通过简单的操作将雾产生系统从内部雾化产生系统改变到外部雾气供给系统，并且可以执行喷射润滑剂雾流的优化操作 快速成本。

公开(公告)号：US06938633B2

公开(公告)日：2005-09-06

申请号：US10326607

申请日：2002-12-23

申请人： Shinsuke Sugata ,  Tadashi Makiyama ,  Takanori Miyata

发明人： Shinsuke Sugata ,  Tadashi Makiyama ,  Takanori Miyata

IPC分类号： B23Q11/10 ,  B23Q11/12 ,  F16K31/18 ,  F17D1/00

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

摘要： The present invention provides a method and apparatus for supplying process liquid s for a machine tool, which are able to reduce the consumption power and power factor of the pump 21 to a large extent in comparison with prior arts while maintaining the effects of process liquid s according to prior arts. The invention is embodied so that process liquid s such as coolant or cleaning fluid is supplied to necessary points by causing the process liquid s to flow down, which is stored in a sub tank 20 installed at a suitable height in a machine tool, by a gravity action when intermittently supplying the process liquid s such as coolant or cleaning fluid to the necessary points such as a workrest 2 and a workpiece w fixed thereon; the supplied process liquid s is collected into a main tank 19 on the other hand; and the process liquid s stored in the main tank 19 is transferred into the sub tank 20 by the pump 21.

摘要翻译： 本发明提供了一种用于为机床提供工艺液体的方法和装置，其能够与现有技术相比大大降低泵21的消耗功率和功率因数，同时保持工艺液体的效果 根据现有技术。 本发明被实施为使得处理液体（例如冷却剂或清洁流体）通过使处理液体向下流动而被供应到必要点，储存在安装在机床上的适当高度的副罐20中通过 当将诸如冷却剂或清洁流体的处理液体间歇地供应到固定在其上的诸如扶手2和工件w的必需点时的重力作用; 另一方面，供应的处理液体被收集到主罐19中; 并且储存在主箱19中的处理液体被泵21转移到副罐20中。

公开(公告)号：US06905294B2

公开(公告)日：2005-06-14

申请号：US10479411

申请日：2002-05-27

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23Q11/10 ,  B23C9/00

CPC分类号： B23Q11/1015 ,  B23Q11/1023 ,  B23Q11/1046 ,  Y02P70/169 ,  Y10T82/149 ,  Y10T408/453 ,  Y10T408/455 ,  Y10T408/458 ,  Y10T409/30 ,  Y10T409/304032 ,  Y10T409/308624

摘要： The wasting of cutting fluid mists and contamination of a machining environment with cutting fluid mists are prevented by feeding optimum amounts of cutting fluid mists in a variety of machining operations. A main shaft device for machine tools, comprising a tool holder (8) fixed to a main shaft (2), the tool holder (8) being provided with a holder main body (8a), a chuck (18) and a cutting tool stopper member (20), it being arranged that cutting fluid mists inwardly fed into the main shaft (2) pass through a mist passageway formed in the cutting tool stopper member (20) and in a cutting tool (17), whereby they are spouted from the front end surface of the cutting tool (17), wherein the cutting tool stopper member (20) is composed of a main body member (22), and a front member (23) exchangeably fixed to the main body member (22) through a mounting/dismounting structure, and, in this case, the front member (23) serves as an adjusting nozzle member for controlling the flow rate of cutting fluid mists flowing out of the main body member (22) into the cutting tool (17).

摘要翻译： 通过在各种加工操作中提供最佳量的切削液雾，可以防止切削液的浪费浪费和加工环境的污染。 一种用于机床的主轴装置，包括固定到主轴（2）上的工具架（8），工具架（8）设置有保持器主体（8a），卡盘（18）和切割 刀具止动构件（20），其被布置成向内馈入主轴（2）的切割流体通过形成在切割工具止动构件（20）中的雾通道和切割工具（17）中，由此它们 从所述切削工具（17）的前端面喷出，其特征在于，所述切削工具止动部件（20）由主体部件（22）和与所述主体部件（22）可交换地固定的前部部件 ），并且在这种情况下，前部构件（23）用作调节喷嘴构件，用于控制从主体构件（22）流出到切割工具中的切割流体雾的流量（ 17）。

公开(公告)号：US06926478B2

公开(公告)日：2005-08-09

申请号：US10362919

申请日：2001-08-20

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23Q1/00 ,  B23Q11/10 ,  B23C9/00

CPC分类号： B23Q11/1015 ,  Y10T408/453 ,  Y10T408/455 ,  Y10T408/458 ,  Y10T409/304032 ,  Y10T409/309408

摘要： A spindle device of a machine tool capable of stably injecting atomized cutting fluid from the tip of a tool device 13 when a variation in fluidity of the atomized cutting fluid occurs temporarily in atomized cutting fluid passages e1, e2 or the supply of the atomized cutting fluid into the atomized cutting fluid passage e1 is stopped and restarted, wherein the atomized cutting fluid passages e1, e2 having a single passage cross section are formed in the area ranging from the spindle 1 to the tip of the tool device 13 through the atomized cutting fluid passages e1, e2, and a vacant chamber group transmission layer part 14 having a large number of vacant chambers 142 stacked thereon in multiple stages or in the state of communicating with each other and allowing the atomized cutting fluid to pass therethrough through the groups of the vacant chambers 142 is formed in the atomized cutting fluid passage e1 or e2.

摘要翻译： 当雾化的切削液的流动性的变化在雾化的切削流体通道e 1，e 2中或雾化的流体通道e 1的供应中时，能够从工具装置13的尖端稳定地喷射雾化的切削液的主机装置 将切削液进入雾化切削液通道e 1停止重新启动，其中具有单个通道横截面的雾化切削流体通道e 1，e 2形成在从主轴1到工具装置13的尖端的区域中 通过雾化的切割流体通道e 1，e 2以及多个空腔室142的多个空间室传播层部分14，或多个阶段或彼此连通的状态，使雾化的切割流体 在雾化的切割流体通道e 1或e 2中形成有穿过空腔142的组的通孔。

公开(公告)号：US06923604B2

公开(公告)日：2005-08-02

申请号：US10470921

申请日：2002-02-12

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23Q1/00 ,  B23Q11/10 ,  B23C9/00

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 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.

摘要翻译： 一种机床的主轴装置，其能够防止在雾出口构件23和工具29的后端部附近的区域中的冷却剂雾被过度液化，其中，由具有内部的双管形成的直进给管14 管14a和外管14b被插入形成在不与主轴接触的非旋转状态的心轴2的中心部分的内孔中，冷却剂被供给到内管14a，压缩空气是 馈送到外管14b，并且雾化器构件16由主轴的内部末端部分附近的两个管形成，雾出口构件23与雾出口通道c一体地安装在外管14b中 以包围雾出口通道的雾气引导延伸构件24和允许在工具架的中心孔中的工具的后端部附近的雾引导延伸构件24与主轴一体地安装在 其他工具机 并且通过旋转接头25和按压管构件27，允许雾引导延伸构件24的雾引导通道f与雾出口构件23的雾出口通道c连通。

公开(公告)号：US06726412B2

公开(公告)日：2004-04-27

申请号：US10239788

申请日：2002-09-25

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23B506

CPC分类号： B23Q11/1023 ,  Y10T82/16065 ,  Y10T279/17111 ,  Y10T408/45 ,  Y10T408/957 ,  Y10T409/30952

摘要： A tool holder for machine tool capable of surely preventing the cutting fluid oil, fed into a passage through-hole (e) in a tool holder main body (1), from leaking the connection part between a cutter (10) and the tool holder during the machining of a workpiece; the cutter used in the tool holder; and a tool driver used in the tool holder; the tool holder for machine tool, comprising the passage through-hole (e) at the rotating center part (x) of the holder main body (1), allowing the cutter (10) having a cutting fluid path (e5) formed therein to be inserted into the front part of the passage through-hole (e), and being formed so that the cutter (10) is fixed by a fixing means (3) fitted to the tip of the holder main body (1), wherein a cylindrical female surface part for sealing (10b) is formed at the rear end part of the cutter (10), a cylindrical female surface part for sealing (e3a) allowing the cylindrical male surface part for sealing (10b) to be inserted closely therein is formed in the passage through-hole (e), a ring groove (h) is formed in the cylindrical female surface part for sealing (e3a), and a ring-shaped packing (12) for sealing an annular clearance between the cylindrical male surface part for sealing (10b) and the cylindrical female surface part for sealing (e3a) is fitted into the ring groove (h).

摘要翻译： 一种用于机床的工具架，其能够可靠地防止被馈送到工具架主体（1）中的通孔（e）中的切削液油，从而使切割器（10）和工具架（10）之间的连接部分泄漏 在加工工件期间; 刀具用于刀架; 以及在刀夹中使用的刀具驱动器; 用于机床的工具架包括在保持器主体（1）的旋转中心部分（x）处的通道通孔（e），允许其中形成有切割流体路径（e5）的切割器（10） 插入到通道通孔（e）的前部，并且被形成为使得刀具（10）通过装配到保持器主体（1）的尖端的固定装置（3）固定，其中 在切割器（10）的后端形成用于密封的圆柱形阴表面部分（10b），用于密封的圆柱形阴表面部分（e3a）允许用于密封的凸形表面部分（10b）被紧密地插入其中， 在所述通孔（e）中形成有环形槽（h），所述环形凹槽（h）形成在所述圆筒形阴表面部分中用于密封（e3a），并且环形密封件（12）用于密封所述圆柱形阳表面 用于密封的部分（10b）和用于密封的圆柱形阴表面部分（e3a）装配到环形槽（h）中。

公开(公告)号：US07025544B2

公开(公告)日：2006-04-11

申请号：US10486560

申请日：2002-08-09

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23C9/00 ,  B23Q11/10

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 device 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 device (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： 一种能够从切割器（17）的前端向前喷射雾化的润滑剂（h）的机床，其特征在于包括用于从刀具的尖端检测雾化润滑剂的喷射状态的润滑剂喷射状态检测器，润滑剂喷射状态 检测器还包括具有直的内孔（21a）的引导构件（21），其中，用于检测由于将方向光（c）注入到指定位置（...）的检测光的透射或反射的程度的光检测装置 b）通过安装在引导构件的周壁部分上的透明构件或通过引导构件的透明周壁部分的内孔内部，以及用于供给相当薄层流动的清洁流体的流体供给装置（23） 沿着内孔的长度方向的规定方向安装在透明构件的内表面附近，以覆盖透明周壁p 可以可靠地防止由于不充分的润滑剂进行加工而产生的缺陷部。

公开(公告)号：US06899496B2

公开(公告)日：2005-05-31

申请号：US10476573

申请日：2002-05-27

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23Q1/00 ,  B23Q11/10 ,  B23C9/00

CPC分类号： B23Q11/1015 ,  Y10T408/453 ,  Y10T408/455 ,  Y10T408/458 ,  Y10T409/304032

摘要： A main shaft device for machine tools designed to prevent the wasting of cutting fluid mists and contamination of a machining environment with cutting fluid mists by feeding optimum amounts of cutting fluid mists in a variety of machining operations, comprising a mist feed tube (14) disposed in the rotational center of a main shaft (2) driven for rotation, the front of the mist feed tube (14) being inserted in the rotational center of a tool holder (8) fixed to the front of the main shaft (2) to ensure that the cutting fluid mists flowing out of the front end of the mist feed tube (14) spout from the front end surface of a cutting tool (17) fixed to the tool holder (8), via a mist passageway (h1) in the tool holder (8), the main shaft device being characterized in that the mist feed tube (14) has an adjusting nozzle member (16) removably fixed to the front thereof for controlling the flow rate of the cutting fluid mists flowing out of the feed tube (14) into the mist passageway of the tool holder (8).

摘要翻译： 一种用于机床的主轴装置，其设计用于通过在各种加工操作中馈送最佳数量的切削液雾以防止切割液体雾霾的浪费和加工环境的污染，其中切割流体喷雾包括设置在喷嘴 在驱动旋转的主轴（2）的旋转中心，雾供给管（14）的前部插入固定在主轴（2）的前方的工具架（8）的旋转中心， 确保通过雾通道（h 1）从切割工具（17）的固定到工具架（8）的前端表面喷出从喷雾供给管（14）的前端流出的切削液， 在工具架（8）中，主轴装置的特征在于，雾入口管（14）具有可拆卸地固定在其前面的调节喷嘴构件（16），用于控制流出 进料管（14）进入t 他使工具架（8）的雾通道。

公开(公告)号：US07220087B2

公开(公告)日：2007-05-22

申请号：US10539449

申请日：2003-12-04

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23C3/00

CPC分类号： B23Q1/5437 ,  B23Q1/66 ,  B23Q11/0053 ,  Y10T408/545 ,  Y10T408/5614 ,  Y10T409/303808 ,  Y10T409/305656 ,  Y10T409/307504 ,  Y10T409/30756 ,  Y10T409/309576

摘要： A main shaft (6) movable in a direction of X-axis is provided at a position on one side of a foundation (1), and a lateral stand (12) is fixed on the top portion of the rotation support shaft (10). On the upper surface of the lateral stand (12), there is provided a work grip rotation feed mechanism portion (13) for rotating bar-like work (w) about a specific lateral axis (S) on the upper surface. The rotation support shaft (10) and the specific lateral axis (S) are horizontally separated by a required distance (L0). The rotational position of the rotation support shaft (10) is varied between the case where the bar-like work (w) is processed by the operation of the main shaft (6).

摘要翻译： 在基座（1）的一侧的位置处设置有沿X轴方向移动的主轴（6），并且在所述旋转支撑轴（10）的顶部上固定有侧支架（12） 。 在侧支架（12）的上表面上设置有用于围绕上表面上的特定横向轴线（S）旋转棒状工件（w）的工作夹紧旋转进给机构部分（13）。 旋转支撑轴（10）和特定横轴（S）水平分开所需的距离（L 0）。 在通过主轴（6）的操作来处理棒状工件（w）的情况下，旋转支撑轴（10）的旋转位置是变化的。

公开(公告)号：US07048481B2

公开(公告)日：2006-05-23

申请号：US10312668

申请日：2001-08-20

申请人： Shinsuke Sugata ,  Tadashi Makiyama

发明人： Shinsuke Sugata ,  Tadashi Makiyama

IPC分类号： B23Q11/10

CPC分类号： B23Q11/1023 ,  Y10T408/44 ,  Y10T408/45 ,  Y10T408/455 ,  Y10T409/303976 ,  Y10T409/304032 ,  Y10T409/309352

摘要： A spindle device of a machine tool, which can prevent the liquefaction of atomized cutting fluid in atomized cutting fluid passage downstream of a straightening unit 14, enhance a responsiveness to an ejecting start or stop instruction, and prevent a waste of cutting fluid. The spindle device for a machine tool has atomized cutting liquid passage (e1, e2) each having a single-shape passage section and formed inside the device ranging from the spindle 1 to the tip end of a cutting tool 13 mounted thereto in one piece, and is operated so as to eject atomized cutting tool 13 via the atomized cutting fluid passages (e1, e2), wherein a straightening unit 14 formed with a plurality of small-diameter passages h are provided in the middle of the cutting liquid passages (e1, e2).

摘要翻译： 机器的主轴装置能够防止在矫直单元14的下游的雾化切削液通道中的雾化切削液的液化，提高对喷射开始或停止指令的响应性，防止切削液的浪费。 用于机床的主轴装置具有雾化的切割液体通道（e 1，e 2），每个切割液体通道具有单形通道部分，并且形成在装置内部，从主轴1到安装在其上的切削工具13的末端 通过雾化的切割流体通道（e 1，e 2）喷射雾化的切割工具13，其中在切割的中间设置有形成有多个小直径通道h的矫正单元14 液体通道（e 1，e 2）。