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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：US06988933B2
公开(公告)日：2006-01-24
申请号：US11052801
申请日：2005-02-09
IPC分类号： B24B53/00
摘要： In a truing method and apparatus, an analyzing method is employed to calculate a truing shape from which a grinding surface having been trued with a grinding wheel being rotated at a low rotational speed during a truing operation is deformed to a desired shape due to centrifugal expansion depending on a rotational speed difference when the grinding wheel is rotated at a high rotational speed during a grinding operation. Then, with the grinding wheel being rotated at the low rotational speed, the grinding surface is trued with a truing roll to the calculated truing shape. As a result, the grinding surface of the grinding wheel being rotated at the low rotational speed is trued with the truing roll taking into consideration the centrifugal expansion of the grinding surface which takes place when the grinding wheel is rotatated at the high rotational speed during the grinding operation subsequent to the truing operation.
摘要翻译： 在修整方法和装置中，采用分析方法来计算在修整操作期间用砂轮在低转速下转动的磨削表面由于离心膨胀而变形到所需形状的修整形状 取决于在研磨操作期间砂轮以高转速旋转时的转速差。 然后，随着砂轮以低转速旋转，研磨表面用修整辊修整到计算的修整形状。 因此，考虑到在砂轮在高转速期间砂轮以高转速旋转时发生的研磨面的离心膨胀，研磨轮以低转速旋转的研磨面被修整 在修整操作之后的磨削操作。
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公开(公告)号：US20050191944A1
公开(公告)日：2005-09-01
申请号：US11052801
申请日：2005-02-09
摘要： In a truing method and apparatus, an analyzing method is employed to calculate a truing shape from which a grinding surface having been trued with a grinding wheel being rotated at a low rotational speed during a truing operation is deformed to a desired shape due to centrifugal expansion depending on a rotational speed difference when the grinding wheel is rotated at a high rotational speed during a grinding operation. Then, with the grinding wheel being rotated at the low rotational speed, the grinding surface is trued with a truing roll to the calculated truing shape. As a result, the grinding surface of the grinding wheel being rotated at the low rotational speed is trued with the truing roll taking into consideration the centrifugal expansion of the grinding surface which takes place when the grinding wheel is rotatated at the high rotational speed during the grinding operation subsequent to the truing operation.
摘要翻译： 在修整方法和装置中，采用分析方法来计算在修整操作期间用砂轮在低转速下转动的磨削表面由于离心膨胀而变形到所需形状的修整形状 取决于在研磨操作期间砂轮以高转速旋转时的转速差。 然后，随着砂轮以低转速旋转，研磨表面用修整辊修整到计算的修整形状。 因此，考虑到在砂轮在高转速期间砂轮以高转速旋转时发生的研磨面的离心膨胀，研磨轮以低转速旋转的研磨面被修整 在修整操作之后的磨削操作。
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公开(公告)号：US20120028543A1
公开(公告)日：2012-02-02
申请号：US13178871
申请日：2011-07-08
申请人： Makoto Tano , Yoshio Wakazono
发明人： Makoto Tano , Yoshio Wakazono
IPC分类号： B24B49/00
CPC分类号： G05B19/4163 , B24B1/00 , B24B5/02 , B24B49/003 , B24B49/045 , B24B49/18 , B24B53/053 , G05B2219/37269
摘要： A core grinding wheel that has a grinding layer on an outer periphery of a core is used. An ultrasonic wave is output from an ultrasonic sensor to the grinding layer via grinding fluid. An ultrasonic measuring device control unit calculates a thickness of the grinding layer on the basis of a sonic velocity in the grinding layer and an arrival time difference between a reflected wave from a surface of the grinding layer and a reflected wave from a surface of the outer periphery of the core. A grinding process and a truing process are controlled on the basis of an outside diameter of the grinding wheel, which is calculated on the basis of the measured thickness of the grinding layer and an outside diameter of the core.
摘要翻译： 使用在芯的外周具有研磨层的芯砂轮。 超声波通过研磨液从超声波传感器输出到研磨层。 超声波测量装置控制单元基于研磨层中的声速计算研磨层的厚度以及来自研磨层的表面的反射波与来自外部表面的反射波之间的到达时间差 核心周边。 基于研磨层的测量厚度和芯的外径计算的磨轮的外径来控制磨削过程和修整过程。
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公开(公告)号：US07551974B2
公开(公告)日：2009-06-23
申请号：US11521477
申请日：2006-09-15
申请人： Yoshio Wakazono
发明人： Yoshio Wakazono
IPC分类号： G06F19/00
CPC分类号： G05B19/41865 , G05B2219/32056 , G05B2219/32259 , G05B2219/32283 , G05B2219/32304 , Y02P90/20
摘要： Plural combined processing machines perform various processes to workpieces W. The combined processing machines are arranged in a processing line according to a volume of products of the workpieces, operating time of the combined processing machines and a tact time to complete processing one of the workpieces. Each combined processing machine is determined to share one or more processes according to the volume of the products, the operating time and the tact time. The workpieces are transferred among the combined processing machines to be processed.
摘要翻译： 多台组合式加工机对工件W进行各种加工。组合加工机器根据工件的产品体积，组合加工机器的运转时间和完成加工工件之间的节拍时间而布置在处理线中。 每个组合式处理机被确定为根据产品的体积，操作时间和节拍时间共享一个或多个进程。 工件在要加工的组合加工机器之间转移。
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公开(公告)号：US20080082201A1
公开(公告)日：2008-04-03
申请号：US11521477
申请日：2006-09-15
申请人： Yoshio Wakazono
发明人： Yoshio Wakazono
IPC分类号： G06F19/00
CPC分类号： G05B19/41865 , G05B2219/32056 , G05B2219/32259 , G05B2219/32283 , G05B2219/32304 , Y02P90/20
摘要： Plural combined processing machines perform various processes to workpieces W. The combined processing machines are arranged in a processing line according to a volume of products of the workpieces, operating time of the combined processing machines and a tact time to complete processing one of the workpieces. Each combined processing machine is determined to share one or more processes according to the volume of the products, the operating time and the tact time. The workpieces are transferred among the combined processing machines to be processed.
摘要翻译： 多台组合式加工机对工件W进行各种加工。组合加工机器根据工件的产品体积，组合加工机器的运转时间和完成加工工件之间的节拍时间而布置在处理线中。 每个组合式处理机被确定为根据产品的体积，操作时间和节拍时间共享一个或多个进程。 工件在要加工的组合加工机器之间转移。
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公开(公告)号：US07086937B2
公开(公告)日：2006-08-08
申请号：US10842487
申请日：2004-05-11
申请人： Yoshio Wakazono , Masashi Yoritsune
发明人： Yoshio Wakazono , Masashi Yoritsune
IPC分类号： B24B41/06
摘要： A pair of hydrostatic radial bearing devices 42, 43 is mounted on right and left side surface of a front portion of a wheel slide 34 in order to support rotatably wheel shafts 45, 52 respectively. A thrust bearing device 45 mounted in either one of wheel shafts 45, 52 supports either wheel shaft 45 or 52 in a thrust direction. A shaft coupling mechanism 60 is installed in wheel shafts 45, 52. A taper cylindrical portion 61 is projected from either one of wheel shafts 45, 52 and fitted tightly with a taper inside opening 65 formed in remaining of wheel shafts 45, 52. A vertical end surface 52t, 49t or Fb extending from a base of the taper cylindrical portion 61 is fitted tightly with another vertical end surface 45t, 52t or 45t of the remaining wheel shaft 45 or 52.
摘要翻译： 一对静压径向轴承装置42,43安装在车轮滑块34的前部的左右侧表面上，以分别支撑可转动的轮轴45,52。 安装在轮轴45,52中的任一个中的止推轴承装置45沿推力方向支撑轮轴45或52。 轴联接机构60安装在轮轴45,52中。 锥形圆筒部61从轮轴45,52中的任一个突出，并且与形成在轮轴45,52的剩余部分的开口65内的锥形紧密配合。 从锥形圆筒部61的基部延伸的垂直端面52t，49t或Fb与剩余轮轴45或52的另一垂直端面45t，52t或45t牢固地配合。
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公开(公告)号：US20050008441A1
公开(公告)日：2005-01-13
申请号：US10845349
申请日：2004-05-14
申请人： Yoshio Wakazono , Kozo Imanishi , Fumitaka Achiwa
发明人： Yoshio Wakazono , Kozo Imanishi , Fumitaka Achiwa
CPC分类号： B23Q5/28 , B23Q1/01 , B23Q1/4852 , B23Q1/626 , Y10T409/305656 , Y10T409/309296 , Y10T409/309576
摘要： A linear motor actuated machine tool includes a bed, a column, upper and lower X-axis guides, a saddle, upper and lower X-axis linear motor magnets, and upper and lower X-axis linear motor coils. Upper and lower X-axis guides are attached to the upper and lower portion of front surface of the column, which is mounted on the bed in the vertical direction, in the horizontal direction. Upper and lower X-axis linear motor magnets is fixed on the front surface of the column at upper side and lower side of the upper and lower X-axis guides in the direction of X-axis with making pole surfaces thereof face to frontward. Upper and lower X-axis linear motor coils are fixed to upper end and lower end of the rear surface of the saddle, which is mounted on the front surface of the column with being guided by upper and lower X-axis guides and having a through space at the center portion thereof, with opposing to upper and lower X-axis linear motor.
摘要翻译： 线性电机致动机床包括床，柱，上下X轴引导件，鞍座，上下X轴线性电动机磁体以及上下X轴线性电动机线圈。 上下X轴导向件在水平方向上安装在垂直方向上安装在床上的柱的前表面的上部和下部。 上下X轴线性电动机磁体在X轴方向上固定在上下X轴导轨的上侧和下侧的柱的前表面上，使其极面朝向前方。 上下X轴线性电动机线圈固定在鞍座后表面的上端和下端，其安装在柱的前表面上，并由上下X轴导向器引导，并具有通孔 其中心部分具有与上下X轴线性电动机相对的空间。
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公开(公告)号：US20090047880A1
公开(公告)日：2009-02-19
申请号：US11718175
申请日：2005-10-25
申请人： Yoshio Wakazono
发明人： Yoshio Wakazono
IPC分类号： B24B5/00
CPC分类号： B23Q11/0891 , B24B5/00 , B24B55/04
摘要： A grinding machine enabling the easy maintenance and inspections of mechanisms arranged therein, an increase in visibility when the states of a workpiece and a grinding wheel are confirmed, and the easy loading/unloading of the workpiece and the easy replacement of the grinding wheel. The grinding machine comprises a workpiece supporting/driving device, a wheel work head, a wheel head feeder, a coolant supply unit, a cover covering internal devices such as the workpiece supporting/driving device, the wheel work head, the wheel head feeder, and the coolant supply unit, and an open/close door formed at a part of the working space side upper surface of the cover and allowing at least the loading/unloading of the workpiece and the replacement of the grinding wheel.
摘要翻译： 一种磨削机器，能够容易地维护和检查布置在其中的机构，当确认工件和砂轮的状态时可视性的增加，以及容易的装载/卸载工件和容易更换砂轮。 研磨机包括工件支撑/驱动装置，车轮工作头，轮头给料器，冷却剂供给单元，覆盖内部装置的盖，例如工件支撑/驱动装置，车轮工作头，轮头进给器， 和冷却剂供给单元，以及形成在盖的工作空间侧上表面的一部分的开闭门，至少允许加载/卸载工件和更换砂轮。
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公开(公告)号：US20060135043A1
公开(公告)日：2006-06-22
申请号：US11257150
申请日：2005-10-25
申请人： Yoshio Wakazono
发明人： Yoshio Wakazono
摘要： In a grinding machine, a generally cylindrical workpiece having at least first and second grinding areas is ground by use of a grinding wheel supported by a wheel head. The first grinding area is first ground such that power consumed by the grinding machine is maintained at a first level. After completion of grinding for the first grinding area, the grinding wheel is indexed to the second grinding area by moving the wheel head such that the power consumed by the grinding machine is maintained at a second level higher than the first level. After completion of the indexing operation, the second grinding area is ground in the same manner as the first grinding area.
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