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1. 发明授权

US06669532B1 Device and method for cool air cooling type machining 失效
标题翻译：冷空气冷却型加工装置及方法
公开(公告)号：US06669532B1
公开(公告)日：2003-12-30
申请号：US09582412
申请日：2000-08-10
申请人： Ryohei Mukai , Mamoru Katsuta , Takayuki Yoshimi , Koji Nishi , Naoto Ono , Yoshihiro Mizutani , Yasunori Kobayashi , Tadashi Kumazawa , Masaaki Sato , Yuji Kubo
发明人： Ryohei Mukai , Mamoru Katsuta , Takayuki Yoshimi , Koji Nishi , Naoto Ono , Yoshihiro Mizutani , Yasunori Kobayashi , Tadashi Kumazawa , Masaaki Sato , Yuji Kubo
IPC分类号： B24B504
CPC分类号： B23Q11/1084 , B23Q11/10 , B23Q17/00 , B24B5/04 , B24B49/14 , B24B55/02 , G05B2219/49057 , G05B2219/49204 , G05B2219/49215
摘要： A cold-gas-blow-cooling type machining apparatus including a relative movement device which moves a workpiece and a machining tool relative to each other, and a cold-gas-blow supply device which supplies a cold gas blow to a machining point at which the workpiece is machined by the machining tool. The machining apparatus includes: a workpiece-temperature detecting device which detects a temperature of the workpiece; and a machining-condition control device which controls at least one of the relative movement device and the cold-gas-blow supply device, on the basis of the detected temperature of the workpiece. The machining-condition control device includes a cooling-condition control device which controls the cold-gas-blow supply device so as to control at least one of a temperature and a flow rate of the cold gas blow.
摘要翻译：一种冷气吹制冷却型加
工装置，其特征在于，具备使相对于彼此移动工件和加工工具的相对移动装置，以及将冷气吹送给加热点的冷气吹出供给装置，工件由机床加工。该加工装置包括：工件温度检测装置，其检测工件的温度; 以及基于检测到的工件温度来控制相对运动装置和冷气供给装置中的至少一个的加工条件控制装置。加工条件控制装置包括：冷却条件控制装置，其控制冷气供给装置，以便控制冷气吹出的温度和流量中的至少一个。

2. 发明授权

US06729936B1 Apparatus for measuring dimensional errors of eccentric cylinder by utilizing movement of measuring member held in contact with such eccentric cylinder 有权
标题翻译：通过利用与该偏心圆筒保持接触的测量部件的运动来测量偏心圆柱体的尺寸误差的装置
公开(公告)号：US06729936B1
公开(公告)日：2004-05-04
申请号：US09599882
申请日：2000-06-23
申请人： Nobumitsu Hori , Yasuo Niino , Toshiaki Naya , Yuji Sasaki
发明人： Nobumitsu Hori , Yasuo Niino , Toshiaki Naya , Yuji Sasaki
IPC分类号： B24B504
CPC分类号： B24B51/00 , B24B5/42 , B24B49/04 , B24B49/10
摘要： An apparatus for measuring a circularity deviation of a cylinder of an object intended to be integrally rotated about a rotation axis, the cylinder being eccentric as either intended or not with the rotation axis, the apparatus includes a measuring device, a motion controlling mechanism, and a circularity deviation calculating device. The measuring device is adapted to measure a circumferential surface of the cylinder at each measuring point “p” thereon in a three-point contact method. The motion controlling mechanism is configured to permit the measuring device to be moved along a circumference of the cylinder, which circumference lays on a cross section of the cylinder perpendicular to the rotation axis, in contact with the circumferential surface of the cylinder, during rotation of the cylinder about the rotation axis. The circularity deviation calculating device is designed to calculate the circularity deviation of the cylinder, on the basis of a relative position “x” of the rotation axis relative to the apparatus for measuring the circularity deviation, a rotating angle &phgr; of the cylinder about the rotation axis, and an output “y” of the measuring device.
摘要翻译：一种用于测量旨在围绕旋转轴线整体旋转的物体的圆柱体的圆度偏差的装置，所述气缸以旋转轴线为准或不偏心，所述装置包括测量装置，运动控制机构和圆度偏差计算装置。测量装置适于以三点接触方式在其上的每个测量点“p”处测量气缸的圆周表面。运动控制机构构造成允许测量装置沿着圆柱体的圆周移动，该圆周在圆柱体的圆周表面旋转期间垂直于旋转轴线垂直于圆柱体的圆形截面，圆柱体围绕旋转轴。循环度偏差计算装置被设计成基于相对于用于测量圆形度偏差的装置的旋转轴的相对位置“x”，围绕旋转的圆柱体的旋转角度φi计算圆柱体的圆度偏差轴和测量装置的输出“y”。

3. 发明授权

US06585571B2 Distal end honing device 有权
标题翻译：远端珩磨装置
公开(公告)号：US06585571B2
公开(公告)日：2003-07-01
申请号：US09827312
申请日：2001-04-05
申请人： Gregory Aaron Hyatt , David Wayne Bricker , Steven G. Hall
发明人： Gregory Aaron Hyatt , David Wayne Bricker , Steven G. Hall
IPC分类号： B24B504
CPC分类号： B24B33/022 , B24B33/02 , B24B33/085
摘要： Honing devices configured for use with a source of pressurized fluid. The honing device includes a honing body with a base extending along an longitudinal axis. The base may include a distal end and a proximal end adapted for fluid communication with a source of pressurized fluid. The honing body further includes a plurality of leaves with a first end attached to the distal end of the base and a second end spaced from the distal end. The outer surface of at least one of the plurality of leaves includes an abrasive work engaging surface. Pressurized fluid may encourage the second end of at least one of the plurality of leaves to move away from the longitudinal axis in order to hone the interior surface of the workpiece. Methods of honing the interior surface of a bore hole are also provided.
摘要翻译：配置用于加压流体源的珩磨装置。该珩磨装置包括具有沿着纵向轴线延伸的基部的珩磨体。底座可以包括适于与加压流体源流体连通的远端和近端。珩磨体还包括多个叶片，第一端部连接到基部的远端，第二端部与远端隔开。多个叶片中的至少一个叶片的外表面包括研磨工件接合表面。加压流体可以促使多个叶片中的至少一个叶片的第二端移动远离纵轴线，以磨合工件的内表面。还提供了镗孔内表面的方法。

4. 发明授权

US06257972B1 Steady rest having linear sliding clamping bars 有权
标题翻译：具有线性滑动夹紧杆的平稳休息
公开(公告)号：US06257972B1
公开(公告)日：2001-07-10
申请号：US09471716
申请日：1999-12-23
申请人： Richard J. Lessway
发明人： Richard J. Lessway
IPC分类号： B24B504
CPC分类号： B23Q1/76 , B24B5/42 , B24B19/12 , B24B41/065 , Y10T82/2597
摘要： This invention is related to a steady rest, which employs a pair of parallel, sliding, linear moving clamping bars for moving wear pads or rollers toward a workpiece.
摘要翻译：本发明涉及一种稳定的休息，其采用一对平行的，滑动的线性移动夹紧杆，用于将磨损垫或辊朝工件移动。

5. 发明授权

US06585558B1 Rolling mill equipped with on-line roll grinding system and grinding wheel 失效
公开(公告)号：US06585558B1
公开(公告)日：2003-07-01
申请号：US09376489
申请日：1999-08-18
申请人： Shigeru Mori , Shigetoshi Kondoh , Tadashi Nishino , Yasutsugu Yoshimura , Yasuharu Imagawa , Hiroyuki Shiraiwa
发明人： Shigeru Mori , Shigetoshi Kondoh , Tadashi Nishino , Yasutsugu Yoshimura , Yasuharu Imagawa , Hiroyuki Shiraiwa
IPC分类号： B24B504
CPC分类号： B24B5/363 , B21B13/023 , B21B28/04 , B24B5/167 , B24B49/16 , B24D9/08 , G05B19/4163
摘要： A grinding head unit is constituted by a grinding wheel, a drive device for rotating the grinding wheel, and a movement device for moving the grinding wheel. When vibration of a mill roll is applied to the grinding wheel, a plain wheel integral with an abrasive layer of the grinding wheel and having an elastically deforming function is deflected to absorb the vibration energy. The contact force between the abrasive layer and the mill roll is measured for determining a profile of the mill roll. The mill roll can be thereby ground into a target profile while absorbing the vibration transmitted from the mill roll and measuring the profile of the mill roll, without causing any chattering marks.

6. 发明授权

US06582284B2 Method of superfinishing parts with a cylindrical surface 失效
标题翻译：超精加工零件与圆柱面的方法
公开(公告)号：US06582284B2
公开(公告)日：2003-06-24
申请号：US09794252
申请日：2001-02-28
申请人： Richard Bonachera , Raymond Millot
发明人： Richard Bonachera , Raymond Millot
IPC分类号： B24B504
CPC分类号： B24B19/028 , B24B5/04 , B24B5/38 , B24B21/02
摘要： A method of superfinishing the cylindrical surface of a part which is intended to be mounted in circular guides and to be moved in translation along its axis relative to the guides places an abrasive applicator wheel so that its axis is perpendicular to the axis of the part and its lateral surface is pressed against the cylindrical surface. The wheel is driven in rotation about its axis and the part and/or the wheel is driven simultaneously by movement in translation along the axis of the part and rotation about the axis at speeds such that the whole of the cylindrical surface is abrasively machined longitudinally along a helical trace whose successive turns overlap. Applications include steering racks for automobiles, for example.
摘要翻译：一种超精加工的部件的圆柱形表面的方法，其旨在安装在圆形引导件中并相对于引导件沿其轴线平移地移动，使得研磨剂施加器轮使其轴线垂直于部件的轴线，并且其侧表面被压靠在圆柱形表面上。车轮围绕其轴线旋转驱动，并且部件和/或车轮通过沿部件的轴线的平移运动同时被驱动并且以围绕轴线的速度旋转，使得整个圆柱形表面沿着纵向方向被磨蚀加工连续匝重叠的螺旋迹线。应用范围包括汽车转向架。

7. 发明授权

US06431951B1 Online roll grinding method and online roll grinding apparatus 有权
公开(公告)号：US06431951B1
公开(公告)日：2002-08-13
申请号：US09768455
申请日：2001-01-25
申请人： Mitsuru Onose , Shigeru Mori
发明人： Mitsuru Onose , Shigeru Mori
IPC分类号： B24B504
摘要： Upper and lower working rolls 2a, 2b are ground while moving respective grindstone devices 3a, 3b in reverse directions, whereby the region of grinding for the upper working roll 2a and that for the lower working roll 2b are maintained in symmetry with respect to the center of rolls, one on the operating side and the other on the driving side. By this arrangement, it is possible to equalize the coefficients of friction on the operating side and the driving side, and to prevent meandering of the rolling stock 6 as well as drawing (squeezing) or bad product shape due to the meandering from occurring. The timings to start grinding by the grindstone devices 3a, 3b are set to be substantially the same, and the velocities of movement of the grindstone devices 3a, 3b in the axial direction of the working rolls are set to be equal, whereby the difference in frictional coefficient due to grinding in the longitudinal direction of the rolls can stably be kept small.

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