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公开(公告)号：US20050031427A1
公开(公告)日：2005-02-10
申请号：US10891494
申请日：2004-07-15
CPC分类号： B23Q11/0057 , B23Q1/015 , Y10T408/50 , Y10T408/91 , Y10T409/304032 , Y10T409/304088 , Y10T409/309576
摘要： The present invention provides a chip discharging device for a machine tool, which is capable of making the entire machine small by minimizing a protruding amount of the chip discharging device toward the backside of the machine, and making an install space thereof small. A column 4 is arranged and fixed on an upper surface of a rear wall portion 2d of a bed 2, the rear wall portion 2d is arranged to deviate upward, rear wall inclined surfaces 2g and 2g′ rising obliquely upward are formed on a bottom portion of the rear wall portion 2d, a storage tank 27 for storing coolant is arranged inside a rectangular frame of the bed 2, the storage tank 27 having a form which extends through a space beneath the rear wall portion 2d to the backside of the machine and further stands up obliquely upward along the rear wall inclined surfaces 2g and 2g′, and a chip conveyor 26 is arranged inside the storage tank 27 for conveying chips to the backside of the machine.
摘要翻译： 本发明提供了一种用于机床的切屑排出装置，其能够通过使排屑装置的朝向机器的后侧的突出量最小化而使整个机器小，并使其安装空间小。 柱4布置并固定在床2的后壁部分2d的上表面上，后壁部分2d布置成向上偏离，在底部上形成有向上倾斜上升的后壁倾斜表面2g和2g' 在后壁部分2d的后壁部分2d的矩形框架内设置有用于储存冷却剂的储存箱27，储存箱27具有延伸穿过后壁部分2d之下的空间到机器背面的形式， 进一步沿着后壁倾斜面2g和2g'倾斜向上站立，并且在储存箱27的内部配置有切片输送机26，用于将碎片输送到机器的后侧。
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公开(公告)号：US07018147B2
公开(公告)日：2006-03-28
申请号：US10891457
申请日：2004-07-15
IPC分类号： B23C1/27
CPC分类号： B23Q1/0009 , B23Q1/015 , Y10T408/92 , Y10T409/30392 , Y10T409/30952 , Y10T409/309576
摘要： The present invention provides an arrangement structure of a machine tool which is capable of compactly arranging electrical wires and pipes for coolant and the like without impairing support stiffness for a column, and simplifying the arrangement structure, while adopting a column fixing structure. In the present invention, an arrangement structure of a machine tool 1 includes a bed 2, a table 3 arranged on the bed 2 to be movable in a forward and backward (Z axis) direction, a column 4 fixed upright on the bed 2, a saddle 5 arranged on a front surface of the column 4 to be movable in a left and right (X axis) direction, a spindle head 6 arranged on a front surface of the saddle 5 to be movable in an up and down (Y axis) direction, a spindle 6c supported by the spindle head 6 to horizontally face a front side of the machine, a wire supply portion arranged on the column 4 side, and flexible tubes 23a for spindle side electrical wires having flexibility and arranged on a front side of the column 4, the flexible tubes 23a for the spindle side electrical wires connecting the wire supply portion and the spindle head 6.
摘要翻译： 本发明提供了一种机床的布置结构，其能够在不损害柱的支撑刚度的情况下紧凑地布置用于冷却剂等的电线和管道，并且在采用柱固定结构的同时简化了布置结构。 在本发明中，机床1的配置结构包括床2，床2上设置为能够在前后向（Z轴）方向移动的台3，在床2上直立固定的柱4， 布置在柱4的前表面上以能够沿左右（X轴）方向移动的鞍座5，设置在鞍座5的前表面上的主轴头6，可上下移动（Y轴） ）方向，由主轴头6支撑以水平面对机器的前侧的主轴6c，布置在柱4侧的线材供应部分和用于具有柔性的主轴侧电线的柔性管23a，并且布置在 柱4的前侧，用于连接线供给部和主轴头6的主轴侧电线的柔性管23a。
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公开(公告)号：US20050031425A1
公开(公告)日：2005-02-10
申请号：US10891457
申请日：2004-07-15
CPC分类号： B23Q1/0009 , B23Q1/015 , Y10T408/92 , Y10T409/30392 , Y10T409/30952 , Y10T409/309576
摘要： The present invention provides an arrangement structure of a machine tool which is capable of compactly arranging electrical wires and pipes for coolant and the like without impairing support stiffness for a column, and simplifying the arrangement structure, while adopting a column fixing structure. In the present invention, an arrangement structure of a machine tool 1 includes a bed 2, a table 3 arranged on the bed 2 to be movable in a forward and backward (Z axis) direction, a column 4 fixed upright on the bed 2, a saddle 5 arranged on a front surface of the column 4 to be movable in a left and right (X axis) direction, a spindle head 6 arranged on a front surface of the saddle 5 to be movable in an up and down (Y axis) direction, a spindle 6c supported by the spindle head 6 to horizontally face a front side of the machine, a wire supply portion arranged on the column 4 side, and flexible tubes 23a for spindle side electrical wires having flexibility and arranged on a front side of the column 4, the flexible tubes 23a for the spindle side electrical wires connecting the wire supply portion and the spindle head 6.
摘要翻译： 本发明提供了一种机床的布置结构，其能够在不损害柱的支撑刚度的情况下紧凑地布置用于冷却剂等的电线和管道，并且在采用柱固定结构的同时简化了布置结构。 在本发明中，机床1的配置结构包括床2，床2上设置为能够在前后向（Z轴）方向移动的台3，在床2上直立固定的柱4， 布置在柱4的前表面上以能够沿左右（X轴）方向移动的鞍座5，设置在鞍座5的前表面上的主轴头6，以可上下移动（Y轴） ）方向，由主轴头6支撑以水平面对机器的前侧的主轴6c，布置在柱4侧的线材供应部分和用于具有柔性并且布置在前侧的主轴侧电线的柔性管23a 柱子4的连接电线供应部分和主轴头6的主轴侧电线的柔性管23a。
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公开(公告)号：US07044696B2
公开(公告)日：2006-05-16
申请号：US10891494
申请日：2004-07-15
CPC分类号： B23Q11/0057 , B23Q1/015 , Y10T408/50 , Y10T408/91 , Y10T409/304032 , Y10T409/304088 , Y10T409/309576
摘要： The present invention provides a chip discharging device for a machine tool, which is capable of making the entire machine small by minimizing a protruding amount of the chip discharging device toward the backside of the machine, and making an install space thereof small. A column 4 is arranged and fixed on an upper surface of a rear wall portion 2d of a bed 2, the rear wall portion 2d is arranged to deviate upward, rear wall inclined surfaces 2g and 2g′ rising obliquely upward are formed on a bottom portion of the rear wall portion 2d, a storage tank 27 for storing coolant is arranged inside a rectangular frame of the bed 2, the storage tank 27 having a form which extends through a space beneath the rear wall portion 2d to the backside of the machine and further stands up obliquely upward along the rear wall inclined surfaces 2g and 2g′, and a chip conveyor 26 is arranged inside the storage tank 27 for conveying chips to the backside of the machine.
摘要翻译： 本发明提供了一种用于机床的切屑排出装置，其能够通过使排屑装置的朝向机器的后侧的突出量最小化而使整个机器小，并使其安装空间小。 柱4布置并固定在床2的后壁部分2d的上表面上，后壁部分2d设置成向上偏离，形成向上倾斜上升的后壁倾斜表面2g和2g' 在后壁部2d的底部，在床2的矩形框架的内部配置有用于储存冷却剂的储存箱27，储存箱27具有延伸通过后壁部2d下方的空间的形式， 机器的后侧，并且沿着后壁倾斜面2g和2g'倾斜向上竖立，并且在储存箱27的内部设置有切片输送机26，用于将碎片输送到机器的后侧。
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公开(公告)号：US20110107573A1
公开(公告)日：2011-05-12
申请号：US12900853
申请日：2010-10-08
CPC分类号： B23Q3/1552 , B23B3/065 , B23B11/00 , B23B29/04 , B23B29/046 , B23B31/261 , B23B31/265 , B23B2270/14 , B23B2270/60 , B23Q3/12 , B23Q3/15513 , B23Q3/15573 , B23Q3/15713 , B23Q3/15766 , B23Q5/20 , B23Q11/08 , B23Q11/0883 , Y10T29/5112 , Y10T29/5168 , Y10T82/2511 , Y10T82/2589 , Y10T409/30448 , Y10T409/30952 , Y10T483/115 , Y10T483/17 , Y10T483/1705 , Y10T483/1714 , Y10T483/1724
摘要： A machine tool having a turning function and a milling function includes a spindle, a spindle housing supporting the spindle in a rotatable manner, a main clamp provided at the spindle, an auxiliary clamp provided at the spindle housing, and a double arm with a first gripper and a second gripper. The auxiliary clamp clamps a tool holder together with the main clamp during fixing a fixed tool. The double arm exchanges a tool holder grasped at the first gripper for another tool holder grasped at the second gripper by rotating and sliding movements. The auxiliary clamp is arranged at a position not interfering with the double arm that moves during exchanging tool holders. By such a configuration, a machine tool achieving a clamping force sufficient to withstand the load during a turning process, and that allows tool exchange in a short period of time, and a tool holder employed in such a machine tool, can be provided.
摘要翻译： 具有转动功能和铣削功能的机床包括主轴，以可旋转的方式支撑主轴的主轴壳体，设置在主轴上的主夹具，设置在主轴壳体上的辅助夹具，以及具有第一 夹具和第二夹具。 在固定固定工具时，辅助夹具与主夹具一起夹紧工具架。 双臂通过旋转和滑动移动来交换在第一夹持器处抓住的工具架，用于夹持在第二夹持器处的另一工具架。 辅助夹具布置在不干扰双臂的位置，在更换刀夹期间移动。 通过这样的结构，可以提供一种实现在转弯过程中足以承受负载的夹紧力，并且能够在短时间内进行工具更换以及在这种机床中使用的工具架的机床。
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公开(公告)号：US06846276B2
公开(公告)日：2005-01-25
申请号：US10034097
申请日：2002-01-03
申请人： Kaoru Yasumatsuya , Takashi Okuda
发明人： Kaoru Yasumatsuya , Takashi Okuda
CPC分类号： G05B19/182 , Y10T483/10 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention relates a tool changer controlling method and apparatus, which can reduce a tool changing time as compared with the prior art. The controlling apparatus controls operation of a tool changer (1) which comprises a changer arm (2) for holding tools (Ta,Tb) and is adapted to pivot the changer arm (2) by a driving system including a servo motor (5) and exchange the tool (Ta) attached to a main spindle (20) in a tool changing position and the tool (Tb) in a predetermined position. The servo motor (5) is driven and controlled so that the changer arm (2) is preliminarily pivoted by a predetermined angle when the main spindle (20) is moved to the tool changing position, and further pivoted to the tool changing position after the main spindle (20) reaches the tool changing position.
摘要翻译： 本发明涉及一种与现有技术相比可以减少换刀时间的换刀控制方法和装置。 控制装置控制工具更换器（1）的操作，其包括用于保持工具（Ta，Tb）的更换器臂（2），并且适于通过包括伺服电动机（5）的驱动系统使变换器臂（2）枢转， 并将安装在工具更换位置的主轴（20）上的工具（Ta）和工具（Tb）交换到预定位置。 伺服电机（5）被驱动和控制，使得当主轴（20）移动到换刀位置时，更换臂（2）预先枢转预定角度，并且在该主轴 主轴（20）到达换刀位置。
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公开(公告)号：US06918719B2
公开(公告)日：2005-07-19
申请号：US10310066
申请日：2002-12-05
申请人： Kaoru Yasumatsuya
发明人： Kaoru Yasumatsuya
CPC分类号： B23Q11/08 , B23Q11/0057 , Y10T409/30392 , Y10T409/304032 , Y10T409/304088 , Y10T483/16
摘要： A machine tool is provided which is designed so that chips generated by the machining of a workpiece can assuredly be introduced onto a chip conveyer disposed in a trough of a bed through oil pans. The machine tool includes a column provided on one end portion of a bed (11) and movable along an X-axison the bed (11), a spindle head (12) supported by the column and movable vertically up and down along a Y-axis, and a table (13) movable back and forth along a Z-axis with respect to the spindle head (12) on the bed (11). The bed (11) has a center trough (11a) formed in a widthwise middle portion thereof, and a pair of side troughs (11b) formed therein on widthwise opposite sides of the center trough (11a). A first chip conveyer (14) is provided in the center trough (11a), and second chip conveyers (15) are provided in the respective side troughs (11b). Oil pans (17) extend obliquely upward outwardly from the respective side troughs (11b) for introducing chips onto the second chip conveyers (15) provided in the side troughs (11b).
摘要翻译： 提供了一种机床，其设计成使得通过加工工件产生的切屑可以可靠地通过油盘被引入设置在床槽中的切屑输送机上。 该机床包括一个设置在床（11）的一个端部上并可沿着床（11）的X轴运动的柱;一个由柱支撑的主轴头，并沿Y轴方向上下移动; 以及能够相对于床（11）上的主轴头（12）沿Z轴前后移动的工作台（13）。 床（11）具有形成在其宽度方向中间部分的中心槽（11a）和在中心槽（11a）的宽度方向相对侧上形成的一对侧槽（11b）。 第一片式输送机（14）设置在中心槽（11a）中，第二片式输送机（15）设置在相应的侧槽（11b）中。 油罐（17）从相应的侧槽（11b）向斜上方向上延伸，用于将碎片引入到设置在侧槽（11b）中的第二切屑输送机（15）上。
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公开(公告)号：US08814769B2
公开(公告)日：2014-08-26
申请号：US12900853
申请日：2010-10-08
CPC分类号： B23Q3/1552 , B23B3/065 , B23B11/00 , B23B29/04 , B23B29/046 , B23B31/261 , B23B31/265 , B23B2270/14 , B23B2270/60 , B23Q3/12 , B23Q3/15513 , B23Q3/15573 , B23Q3/15713 , B23Q3/15766 , B23Q5/20 , B23Q11/08 , B23Q11/0883 , Y10T29/5112 , Y10T29/5168 , Y10T82/2511 , Y10T82/2589 , Y10T409/30448 , Y10T409/30952 , Y10T483/115 , Y10T483/17 , Y10T483/1705 , Y10T483/1714 , Y10T483/1724
摘要： A machine tool having a turning function and a milling function includes a spindle, a spindle housing supporting the spindle in a rotatable manner, a main clamp provided at the spindle, an auxiliary clamp provided at the spindle housing, and a double arm with a first gripper and a second gripper. The auxiliary clamp clamps a tool holder together with the main clamp during fixing a fixed tool. The double arm exchanges a tool holder grasped at the first gripper for another tool holder grasped at the second gripper by rotating and sliding movements. The auxiliary clamp is arranged at a position not interfering with the double arm that moves during exchanging tool holders. By such a configuration, a machine tool achieving a clamping force sufficient to withstand the load during a turning process, and that allows tool exchange in a short period of time, and a tool holder employed in such a machine tool, can be provided.
摘要翻译： 具有转动功能和铣削功能的机床包括主轴，以可旋转的方式支撑主轴的主轴壳体，设置在主轴上的主夹具，设置在主轴壳体上的辅助夹具，以及具有第一 夹具和第二夹具。 在固定固定工具时，辅助夹具与主夹具一起夹紧工具架。 双臂通过旋转和滑动移动来交换在第一夹持器处抓住的工具架，用于夹持在第二夹持器处的另一工具架。 辅助夹具布置在不干扰双臂的位置，在更换刀夹期间移动。 通过这样的结构，可以提供一种实现在转弯过程中足以承受负载的夹紧力，并且允许在短时间内进行工具更换以及在这种机床中使用的刀架的机床。
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