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公开(公告)号：US08920211B2
公开(公告)日：2014-12-30
申请号：US13492009
申请日：2012-06-08
IPC分类号： B24B49/18
CPC分类号： B24B53/005 , B24B53/14
摘要： A truing device of a grinding machine includes: a truer that corrects a shape of a grinding wheel; a swivel table that supports the truer such that the truer is swivelable about a swivel axis Ac; detecting means for directly detecting a distance from a truing edge position of the truer, which contacts the grinding wheel during correction of the shape of the grinding wheel, to a swivel center O of the swivel table; and control means for controlling the truing edge position of the truer with respect to the grinding wheel based on the distance L detected by the detecting means to true the grinding wheel.
摘要翻译： 研磨机的修整装置包括：校正砂轮的形状的更真实性; 旋转台，其支撑修整器，使得修整器围绕旋转轴线Ac可旋转; 检测装置，用于直接检测在修整砂轮形状期间与砂轮接触的修整器的修整边缘位置到旋转台的旋转中心O的距离; 以及控制装置，用于基于由检测装置检测到的真实的砂轮来控制修整器相对于砂轮的修整边缘位置。
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公开(公告)号：US20090304474A1
公开(公告)日：2009-12-10
申请号：US12477557
申请日：2009-06-03
申请人： Tetsuro FURUHATA , Yuichi MIURA
发明人： Tetsuro FURUHATA , Yuichi MIURA
IPC分类号： B23C5/26
CPC分类号： B24B45/00 , B23B31/265 , B23B2270/06 , B23Q3/15706 , B23Q13/00 , Y10T279/1041 , Y10T409/303752 , Y10T409/309352 , Y10T409/309464
摘要： A tool clamping device includes: a tool holder having a two-face restraint portion constituted by a tool taper portion and a tool end surface; a spindle having a spindle taper portion facing the tool taper portion and a spindle end surface facing the tool end surface, wherein the tool holder is clamped to the spindle by performing an operation to pull the tool holder in toward the spindle; and a clamping unit housed in the spindle, wherein, when the tool end surface is in contact with the spindle end surface and the tool taper portion is fitted into the spindle taper portion, a gap is formed between the tool taper portion and the spindle taper portion.
摘要翻译： 一种工具夹紧装置，包括：工具架，具有由工具锥形部和工具端面构成的双面约束部， 主轴，其具有面向工具锥形部的主轴锥形部分和面向工具端面的主轴端面，其中，通过执行将工具夹具拉向主轴的操作，将工具夹具夹紧到主轴上; 以及容纳在所述主轴中的夹紧单元，其中，当所述工具端面与所述主轴端面接触并且所述工具锥形部嵌入所述主轴锥形部时，在所述工具锥形部与所述主轴锥度之间形成有间隙 一部分。
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公开(公告)号：US20120329368A1
公开(公告)日：2012-12-27
申请号：US13492009
申请日：2012-06-08
CPC分类号： B24B53/005 , B24B53/14
摘要： A truing device of a grinding machine includes: a truer that corrects a shape of a grinding wheel; a swivel table that supports the truer such that the truer is swivelable about a swivel axis Ac; detecting means for directly detecting a distance from a truing edge position of the truer, which contacts the grinding wheel during correction of the shape of the grinding wheel, to a swivel center O of the swivel table; and control means for controlling the truing edge position of the truer with respect to the grinding wheel based on the distance L detected by the detecting means to true the grinding wheel.
摘要翻译： 研磨机的修整装置包括：校正砂轮的形状的更真实性; 旋转台，其支撑修整器，使得修整器围绕旋转轴线Ac可旋转; 检测装置，用于直接检测在修整砂轮形状期间与砂轮接触的修整器的修整边缘位置到旋转台的旋转中心O的距离; 以及控制装置，用于基于由检测装置检测到的真实的砂轮来控制修整器相对于砂轮的修整边缘位置。
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公开(公告)号：US20080214374A1
公开(公告)日：2008-09-04
申请号：US12020142
申请日：2008-01-25
CPC分类号： B23Q11/0035 , B23Q17/00 , B24B41/042 , Y10T483/15 , Y10T483/179
摘要： A machine tool includes a wheel rotation spindle supported rotatably for holding a tool for processing a work by rotation; a tool changing unit for exchanging a tool provided at a predetermined position for the tool held on the side of the wheel rotation spindle; a rotation balance adjustment device for adjusting the balance due to the rotation of the wheel rotation spindle; a tool information memory section for storing the tool information including the balance data of the tool held on the side of the wheel rotation spindle; and a control section for actuating the rotation balance adjustment device on the basis of the tool information of the tool held on the wheel rotation spindle stored in the tool information memory section thereby to implement the control of the rotation balance adjustment.
摘要翻译： 一种机床包括可旋转地支撑的轮转动心轴，用于保持用于通过旋转来处理作业的工具; 刀具更换单元，用于更换设置在保持在所述车轮旋转主轴一侧的所述工具的预定位置的工具; 旋转平衡调节装置，用于调节由于所述车轮旋转主轴的旋转而产生的平衡; 刀具信息存储部，用于存储包括保持在车轮旋转主轴一侧的刀具的平衡数据的刀具信息; 以及控制部分，用于根据保存在刀具信息存储器部分中的车轮旋转主轴上的刀具的刀具信息来启动旋转平衡调节装置，从而实现旋转平衡调节的控制。
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公开(公告)号：US08348282B2
公开(公告)日：2013-01-08
申请号：US12477557
申请日：2009-06-03
申请人： Tetsuro Furuhata , Yuichi Miura
发明人： Tetsuro Furuhata , Yuichi Miura
IPC分类号： B23B31/103
CPC分类号： B24B45/00 , B23B31/265 , B23B2270/06 , B23Q3/15706 , B23Q13/00 , Y10T279/1041 , Y10T409/303752 , Y10T409/309352 , Y10T409/309464
摘要： A tool clamping device includes: a tool holder having a two-face restraint portion constituted by a tool taper portion and a tool end surface; a spindle having a spindle taper portion facing the tool taper portion and a spindle end surface facing the tool end surface, wherein the tool holder is clamped to the spindle by performing an operation to pull the tool holder in toward the spindle; and a clamping unit housed in the spindle, wherein, when the tool end surface is in contact with the spindle end surface and the tool taper portion is fitted into the spindle taper portion, a gap is formed between the tool taper portion and the spindle taper portion.
摘要翻译： 一种工具夹紧装置，包括：工具架，具有由工具锥形部和工具端面构成的双面约束部， 主轴，其具有面向工具锥形部的主轴锥形部分和面向工具端面的主轴端面，其中，通过执行将工具夹具拉向主轴的操作，将工具夹具夹紧到主轴上; 以及容纳在所述主轴中的夹紧单元，其中，当所述工具端面与所述主轴端面接触并且所述工具锥形部嵌入所述主轴锥形部时，在所述工具锥形部与所述主轴锥度之间形成有间隙 一部分。
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