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公开(公告)号：US20100266358A1
公开(公告)日：2010-10-21
申请号：US12756480
申请日：2010-04-08
CPC分类号： B23Q11/0046 , B23B31/265 , Y10T408/453 , Y10T409/304088 , Y10T409/307672 , Y10T409/308288 , Y10T409/309464
摘要： A chip discharge device for a machine tool is provided that has a simple structure, enables automatic replacement of tools, and is suitable for a machine tool in which a spindle head is turned about an axis of turning that is not parallel to the center axis of the spindle.A suction pipe 73 on the first support member side is disposed in parallel to a first axis of turning 191 to be centered on the axis of the through hole 192 of a first support member. A right end of the suction pipe 73 on the first support member side is fixed by bolts to a left end surface of the spindle head 18. An outer circumferential surface of the left end of the suction pipe 73 on the first support member side is connected to be able to relatively rotate to an inner circumferential surface at the lower end of a second communicating pipe 74. A seal mechanism 8 is provided in the connection portion, preventing the external air from being sucked into the second communicating pipe 74.
摘要翻译： 本发明提供一种机床用的切屑排出装置，其结构简单，可自动更换工具，适用于主轴头围绕不平行于中心轴线的转动轴转动的机床 主轴。 第一支撑构件侧的吸入管73平行于第一旋转轴线191设置成以第一支撑构件的通孔192的轴线为中心。 第一支撑构件侧的吸入管73的右端通过螺栓固定在主轴头18的左端面。第一支撑构件侧的吸入管73的左端的外周面被连接 能够相对旋转到第二连通配管74的下端的内周面。在连接部中设置有密封机构8，防止外部空气被吸入第二连通配管74。
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公开(公告)号：US08628279B2
公开(公告)日：2014-01-14
申请号：US12756480
申请日：2010-04-08
IPC分类号： B23Q11/00
CPC分类号： B23Q11/0046 , B23B31/265 , Y10T408/453 , Y10T409/304088 , Y10T409/307672 , Y10T409/308288 , Y10T409/309464
摘要： A chip discharge device for a machine tool is provided that has a simple structure, enables automatic replacement of tools, and is suitable for a machine tool in which a spindle head is turned about an axis of turning that is not parallel to the center axis of the spindle. A suction pipe 73 on the first support member side is disposed in parallel to a first axis of turning 191 to be centered on the axis of the through hole 192 of a first support member. A right end of the suction pipe 73 on the first support member side is fixed by bolts to a left end surface of the spindle head 18. An outer circumferential surface of the left end of the suction pipe 73 on the first support member side is connected to be able to relatively rotate to an inner circumferential surface at the lower end of a second communicating pipe 74. A seal mechanism 8 is provided in the connection portion, preventing the external air from being sucked into the second communicating pipe 74.
摘要翻译： 本发明提供一种机床用的切屑排出装置，其结构简单，可自动更换工具，适用于主轴头围绕不平行于中心轴线的转动轴转动的机床 主轴。 第一支撑构件侧的吸入管73平行于第一旋转轴线191设置成以第一支撑构件的通孔192的轴线为中心。 第一支撑构件侧的吸入管73的右端通过螺栓固定在主轴头18的左端面。第一支撑构件侧的吸入管73的左端的外周面被连接 能够相对旋转到第二连通配管74的下端的内周面。在连接部中设置有密封机构8，防止外部空气被吸入第二连通配管74。
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公开(公告)号：US07237991B2
公开(公告)日：2007-07-03
申请号：US10891495
申请日：2004-07-15
IPC分类号： B23C1/06
CPC分类号： B23Q1/015 , B23Q5/40 , B23Q11/0032 , Y10T409/306776 , Y10T409/307728 , Y10T409/309576 , Y10T409/3098
摘要： The present invention provides a machine tool capable of reducing residual vibration occurring at the location time, thereby achieving responsiveness to a recent demand for higher acceleration/deceleration speed. The machine tool is configured such that a column 3 is fixed on a bed 2, a spindle head 6 for supporting a spindle 7 is disposed on a front face 3b′ of the column 3 to be movable in a Z-axis direction, and a pair of right and left Z-axis ball screws (spindle drive shafts) 22 for driving the vicinity of the gravity center of the spindle head 6 is disposed on the front face 3b′ of the column 3 to be symmetrical to each other with respect to a plane that includes an axis C of the spindle head 6 and is parallel to a Y axis, thereby driving the vicinity of the gravity center of the spindle head 6.
摘要翻译： 本发明提供一种能够减少在定位时间发生的残余振动的机床，从而实现对最近对较高加速/减速速度的需求的响应。 该机床被配置为使得柱3固定在床2上，用于支撑主轴7的主轴头6设置在柱3的前表面3b'上以能够在Z轴方向上移动，并且 用于驱动主轴头6的重心附近的一对左，右Z轴滚珠丝杠（主轴驱动轴）22设置在柱3的前表面3b'上，以彼此对称地与 相对于包括主轴头6的轴线C并平行于Y轴的平面，从而驱动主轴头6的重心附近。
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公开(公告)号：US20060143889A1
公开(公告)日：2006-07-06
申请号：US11366576
申请日：2006-03-03
IPC分类号： B23C9/00
CPC分类号： B23Q1/012 , B23Q1/015 , B23Q3/157 , B23Q3/15713 , B23Q3/15766 , Y10T29/5196 , Y10T408/91 , Y10T409/30532 , Y10T409/306048 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/1733 , Y10T483/1748 , Y10T483/1752 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention provides a machine tool capable of enhancing approachability to a spindle to improve work efficiency even when it includes a workpiece changer. The present invention includes: a bed 2; a saddle 4 disposed on the bed 2 to be movable in a forward and backward (Y-axis) direction in a front view of the machine tool 1; a table 5 disposed on the saddle 4 to be movable in a right and left (X-axis) direction; a column 3 having a shape of a gate bridged over a travel range of the table 5 and fixed on the bed 2; a spindle head 6 disposed on the column 3 to support a spindle 7 and movable in a vertical (Z-axis) direction; a workpiece changer 12 that turns a workpiece together with a pallet P or turns the workpiece independently, for workpiece replacement, between a workpiece standby position B set on a back face side of the bed 2 and the table 5 placed at a workpiece change position C, the workpiece changer 12 being disposed so as to set the workpiece change position C at a position under the column 3.
摘要翻译： 本发明提供了一种能够提高对主轴的接近性的机床，即使在包括工件更换器时也能提高工作效率。 本发明包括：床2; 设置在床2上的鞍座4能够在机床1的前视图中沿前后方向（Y轴）方向移动; 设置在鞍座4上的可沿左右（X轴）方向移动的工作台5; 柱3，其具有桥接在台子5的行进范围上并固定在床2上的门的形状; 主轴头6，其设置在柱3上，以支撑主轴7并且能够沿垂直（Z轴）方向移动; 工件更换器12，其将工件与托盘P一起旋转，或者在床2的背面侧的工件备用位置B与放置在工件变更位置C的工作台5之间独立地转动工件进行工件更换 工件更换器12被设置成将工件变化位置C设置在柱3下方的位置。
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公开(公告)号：US07128507B2
公开(公告)日：2006-10-31
申请号：US10891491
申请日：2004-07-15
CPC分类号： B23Q1/012 , B23Q1/015 , B23Q3/157 , B23Q3/15713 , B23Q3/15766 , Y10T29/5196 , Y10T408/91 , Y10T409/30532 , Y10T409/306048 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/1733 , Y10T483/1748 , Y10T483/1752 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention provides a machine tool capable of achieving a higher feed rate of a spindle and weight reduction while ensuring necessary stiffness of a column. The present invention includes: a bed; a saddle disposed on the bed to be movable in a Y-axis direction in a front view of the machine; a table disposed on the saddle to be movable in an X-axis direction; a column having a shape of a gate that is bridged over a travel range of the table and has right and left legs fixed on the bed and a beam connecting tops of the right and left legs; and a spindle head disposed on a front face of the beam to be movable in a Z-axis direction.
摘要翻译： 本发明提供一种能够在确保柱的必要刚度的同时实现主轴的较高进给速度和减轻重量的机床。 本发明包括：床; 设置在所述床上的鞍座，其可以在所述机器的前视图中沿Y轴方向移动; 设置在所述鞍座上以在X轴方向上可移动的工作台; 具有在桌子的行进范围上桥接的门的形状的柱，并且具有固定在床上的左右腿和连接左右腿的顶部的梁; 以及设置在所述梁的前表面上以在Z轴方向上可移动的主轴头。
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公开(公告)号：US20060148626A1
公开(公告)日：2006-07-06
申请号：US11366680
申请日：2006-03-03
IPC分类号： B23Q3/157
CPC分类号： B23Q1/012 , B23Q1/015 , B23Q3/157 , B23Q3/15713 , B23Q3/15766 , Y10T29/5196 , Y10T408/91 , Y10T409/30532 , Y10T409/306048 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/1733 , Y10T483/1748 , Y10T483/1752 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention provides a machine tool whose width dimension is not increased even when it includes a tool magazine. The present invention includes: a bed 2; a saddle 4 disposed on the bed 2 to be movable in a forward and backward (Y-axis) direction in a front view of the machine tool; a table 5 disposed on the saddle 4 to be movable in right and left (X-axis) direction; a column 3 fixed on the bed 2; a spindle head 6 disposed on the column 3 to support a spindle 7 and movable in a vertical (Z-axis) direction; an automatic tool changer 10 disposed on a back face side of the column 3, wherein the column 3 has an opening A which allows the back face 3b″ side and a front face 3b′ side of the column 3 to communicate with each other, and the automatic tool changer 10 replaces a tool T on the spindle 7 side by a tool T1 on a tool magazine 11 side through the opening A.
摘要翻译： 本发明提供一种即使在包括刀架的情况下也不增加其宽度尺寸的机床。 本发明包括：床2; 设置在床2上的鞍座4能够在机床的前视图中沿前后方向（Y轴）方向移动; 设置在鞍座4上的可以在左右（X轴）方向上移动的工作台5; 固定在床2上的柱3; 主轴头6，其设置在柱3上，以支撑主轴7并且能够沿垂直（Z轴）方向移动; 设置在立柱3的背面侧的自动换刀装置10，其中，列3具有允许立柱3的背面3“侧和前表面3b”侧各自连通的开口A. 另一方面，自动换刀装置10通过开口A的工具箱11侧的刀具T 1代替主轴7侧的刀具T.
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公开(公告)号：US07127786B2
公开(公告)日：2006-10-31
申请号：US11366576
申请日：2006-03-03
IPC分类号： B23Q7/00
CPC分类号： B23Q1/012 , B23Q1/015 , B23Q3/157 , B23Q3/15713 , B23Q3/15766 , Y10T29/5196 , Y10T408/91 , Y10T409/30532 , Y10T409/306048 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/1733 , Y10T483/1748 , Y10T483/1752 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention provides a machine tool capable of enhancing approachability to a spindle to improve work efficiency even when it includes a workpiece changer. The present invention includes: a bed; a saddle disposed on the bed to be movable in a forward and backward (Y-axis) direction in a front view of the machine tool; a table disposed on the saddle to be movable in a right and left (X-axis) direction; a column having a shape of a gate bridged over a travel range of the table and fixed on the bed; a spindle head disposed on the column to support a spindle and movable in a vertical (Z-axis) direction; a workpiece changer that turns a workpiece together with a pallet or turns the workpiece independently, for workpiece replacement, between a workpiece standby position set on a back face side of the bed and the table placed at a workpiece change position, the workpiece changer being disposed so as to set the workpiece change position at a position under the column.
摘要翻译： 本发明提供了一种能够提高对主轴的接近性的机床，即使在包括工件更换器时也能提高工作效率。 本发明包括：床; 设置在所述床上的鞍座，其可以在所述机床的前视图中沿前后方向（Y轴）方向移动; 设置在所述鞍座上以能够在左右（X轴）方向上移动的工作台; 一个具有一个栅格形状的柱，该栅栏桥接在工作台的行进范围上并固定在床上; 主轴头，其设置在所述柱上以支撑主轴并可在垂直（Z轴）方向上移动; 工件更换器，其将工件与托盘一起转动或者独立地转动工件，用于工件更换，在设置在床的背面侧的工件备用位置和放置在工件更换位置的工作台之间，设置工件更换器 以便将工件更换位置设置在柱下方的位置。
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公开(公告)号：US20050032616A1
公开(公告)日：2005-02-10
申请号：US10891491
申请日：2004-07-15
CPC分类号： B23Q1/012 , B23Q1/015 , B23Q3/157 , B23Q3/15713 , B23Q3/15766 , Y10T29/5196 , Y10T408/91 , Y10T409/30532 , Y10T409/306048 , Y10T409/307728 , Y10T409/308288 , Y10T409/309576 , Y10T483/1733 , Y10T483/1748 , Y10T483/1752 , Y10T483/1755 , Y10T483/1757 , Y10T483/176
摘要： The present invention provides a machine tool capable of achieving a higher feed rate of a spindle and weight reduction while ensuring necessary stiffness of a column. The present invention includes: a bed 2; a saddle 4 disposed on the bed 2 to be movable in a Y-axis direction in a front view of the machine; a table 5 disposed on the saddle 4 to be movable in an X-axis direction; a column 3 having a shape of a gate that is bridged over a travel range of the table 5 and has right and left legs 3a fixed on the bed 2 and a beam connecting tops of the right and left legs 3a; and a spindle head 6 disposed on a front face of the beam 3b to be movable in a Z-axis direction.
摘要翻译： 本发明提供一种能够在确保柱的必要刚度的同时实现主轴的较高进给速度和减轻重量的机床。 本发明包括：床2; 设置在床2上的鞍座4能够在机器的前视图中沿Y轴方向移动; 设置在鞍状物4上的工作台5，能够沿X轴方向移动; 具有桥台形状的柱3，其在台面5的行进范围上桥接，并且具有固定在床2上的左腿3a和左腿3a以及连接左腿3a和左脚3a的顶部的梁; 以及设置在梁3b的前表面上以能够在Z轴方向上移动的主轴头6。
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公开(公告)号：US20050031429A1
公开(公告)日：2005-02-10
申请号：US10891495
申请日：2004-07-15
CPC分类号： B23Q1/015 , B23Q5/40 , B23Q11/0032 , Y10T409/306776 , Y10T409/307728 , Y10T409/309576 , Y10T409/3098
摘要： The present invention provides a machine tool capable of reducing residual vibration occurring at the location time, thereby achieving responsiveness to a recent demand for higher acceleration/deceleration speed. The machine tool is configured such that a column 3 is fixed on a bed 2, a spindle head 6 for supporting a spindle 7 is disposed on a front face 3b′ of the column 3 to be movable in a Z-axis direction, and a pair of right and left Z-axis ball screws (spindle drive shafts) 22 for driving the vicinity of the gravity center of the spindle head 6 is disposed on the front face 3b′ of the column 3 to be symmetrical to each other with respect to a plane that includes an axis C of the spindle head 6 and is parallel to a Y axis, thereby driving the vicinity of the gravity center of the spindle head 6.
摘要翻译： 本发明提供一种能够减少在定位时间发生的残余振动的机床，从而实现对最近对较高加速/减速速度的需求的响应。 机床被构造为使得柱3固定在床2上，用于支撑主轴7的主轴头6设置在柱3的前表面3b'上，以可沿Z轴方向移动，并且 一对用于驱动主轴头6的重心附近的左，右Z轴滚珠丝杠（主轴驱动轴）22配置在柱3的前面3b'上，相对于 包括主轴头6的轴线C并平行于Y轴的平面，由此驱动主轴头6的重心附近。
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公开(公告)号：US20050031426A1
公开(公告)日：2005-02-10
申请号：US10891498
申请日：2004-07-15
CPC分类号： B23Q1/01 , B23Q11/0053 , B23Q11/0067 , B23Q11/08 , Y10T408/91 , Y10T408/98 , Y10T409/30392 , Y10T409/304088 , Y10T409/309576
摘要： The present invention provides a machine tool capable of enhancing chip discharge efficiency and improving work efficiency with improved approachability to a spindle. A machine tool according to the present invention is structured such that a recession 2c with a back face side and an upper face side thereof opened is formed at a center portion of a bed 2, Y-axis guide rails 18 and Y-axis ball screws (drive shafts) 16 for guiding and driving the saddle 4 are disposed on right and left saddle supports (edges) 2b of the recession 2c and are covered with right and left Y-axis cutting covers 56, the right and left Y-axis cutting covers 56 are formed in an inclined shape with the recession 2c side thereof becoming lower, and a chip receptor 48 for discharging chips dropped into the recession 2c to a back face side of the bed 2 is disposed in the recession 2c.
摘要翻译： 本发明提供一种能够提高切屑排出效率并提高工作效率的机床，改善对主轴的接近性。 根据本发明的机床被构造成使得在床2的中心部分处形成有背面侧和上表面侧的凹部2c，Y轴导轨18和Y轴滚珠丝杠 用于引导和驱动鞍座4的驱动轴（驱动轴）16设置在凹部2c的左右鞍座支撑件（边缘）2b上，并被左右Y轴切割盖56覆盖，左右Y轴切割 盖56形成为倾斜形状，其凹部2c侧变低，并且用于将落入凹部2c的碎屑的芯片接收器48设置在床部2的背面侧。
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