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41. 发明专利

JP2011214931A Probe mounting position calculation method of on-machine measuring device 有权
标题翻译：机器测量装置的探头安装位置计算方法
公开(公告)号：JP2011214931A
公开(公告)日：2011-10-27
申请号：JP2010082095
申请日：2010-03-31
申请人： Fanuc Ltd , ファナック株式会社
发明人： HON YONPYO , EBIHARA KENZO , HAMURA MASAYUKI
IPC分类号： G01B5/00 , B23Q17/20 , G01B5/008
CPC分类号： G01B5/008 , G01B7/008 , G01B21/045
摘要： PROBLEM TO BE SOLVED: To provide a probe mounting position calculation method of an on-machine measuring device for correcting based on a result of reference sphere measurement, a distance between a rotation center axis of a rotating shaft on which the on-machine measuring device is mounted and the tip of a probe, which is calculated by various operations, in on-machine measurement using the rotating shaft.SOLUTION: In a preparation stage for improving accuracy of a calculated probe mounting position (X, Z) by measuring the reference sphere, X, Z values of (X, Z) are shifted by -1 nm respectively, and a reference sphere measuring program is created based on the shifted coordinate, and a coordinate at fixed angles θ, θis determined, and it is determined whether the coordinate satisfies a prescribed condition or not. When the condition is satisfied, the value determined by adding the total shift amount to (X, Z) is adopted as a true probe mounting position, and the processing is finished. When the condition is not satisfied, it is determined whether or not the coordinate is separated from the coordinate at fixed angles θ, θat every shift, and in the case of non-separation, transfer to the beginning of the preparation stage is performed. In the case of separation, transfer to the second preparation stage for shifting to a different direction is performed.
摘要翻译：要解决的问题：为了提供基于参考球体测量结果的用于校正的在线测量装置的探针安装位置计算方法，在其上安装有机上测量装置的旋转轴的旋转中心轴之间的距离通过各种操作来计算探头的尖端，使用旋转轴进行机上测量。解决方案：在准备阶段，通过测量参考值来提高计算出的探头安装位置（X，Z）的精度（X，Z）的X，Z值分别移动-1nm，基于偏移的坐标创建基准球测量程序，确定固定角度θ，θis的坐标，并确定是否坐标满足规定条件。当满足条件时，通过将总移位量添加到（X，Z）而确定的值被用作真正的探针安装位置，并且处理结束。当条件不满足时，确定坐标是否以每个移位的固定角度θ，θat与坐标分离，并且在不分离的情况下，转移到准备阶段的开始。在分离的情况下，进行向第二准备阶段的转移到不同的方向。

42. 发明专利

JP2010110861A Straight line grooving method and straight line grooving device 有权
标题翻译：直线切割方法和直线切割装置
公开(公告)号：JP2010110861A
公开(公告)日：2010-05-20
申请号：JP2008285602
申请日：2008-11-06
申请人： Fanuc Ltd , ファナック株式会社
发明人： HAMURA MASAYUKI , EBIHARA KENZO , YAMAMOTO AKIRA , MATSUURA OSAMU
IPC分类号： B23D7/10 , B23D1/12 , B23D5/00 , B23Q5/28 , B23Q5/34
摘要： PROBLEM TO BE SOLVED: To provide a machining device for machining and connecting a long straight line groove.
SOLUTION: This machining device includes a reciprocating motion device consisting of a slider 1 with a tool 3 and a straight line guide 2 guiding the slider 1. It makes the slider 1 reciprocated along the straight line guide 2, thereby machining the straight line groove by the tool 3 to a workpiece W fixed on a table 4. The machining device includes a tool cut driving means driving the tool 3 to cut in a direction orthogonal to the direction of reciprocating motion of the slider 1, a first driving means moving the table 4 in an X-axis direction, a second driving means moving the table 4 in a Y-axis direction, and a third driving means moving the reciprocating motion device in a Z-axis direction orthogonal to the X and Y-axes. The reciprocating motion device and the table 4 are positioned so that the direction of the reciprocating motion of the slider 1 and the X-axis direction become the same, and by the combination of the reciprocating motion of the slider 1 and the movement of the table 4 in the X-axis direction, the straight line groove longer than the stroke of the tool 3 or the table 4 is machined in the workpiece W.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于加工和连接长直线槽的加工装置。解决方案：该加工装置包括由具有工具3的滑块1和引导滑块1的直线引导件2组成的往复运动装置。其使滑块1沿着直线引导件2往复运动，从而将直线通过工具3将工件3切割成固定在工作台4上的工件W.加工装置包括：工具切割驱动装置，其驱动工具3沿与滑块1的往复运动方向正交的方向切割;第一驱动装置在X轴方向上移动工作台4，使工作台4沿Y轴方向移动的第二驱动装置，以及使往复运动装置沿与X轴方向正交的Z轴方向移动的第三驱动装置。往复运动装置和工作台4被定位成使得滑块1和X轴方向的往复运动的方向相同，并且通过滑块1的往复运动和工作台的运动的组合在X轴方向上，在工件W中加工长于工具3或工作台4的行程的直线槽。（C）2010，JPO＆INPIT

43. 发明专利

JP2010105063A Method for measuring workpiece dimensions using onboard measuring device for temperature drift correction, and machine tool including the onboard measuring device 审中-公开
标题翻译：使用用于温度补偿校正的板上测量装置测量工作尺寸的方法以及包括板上测量装置的机器工具
公开(公告)号：JP2010105063A
公开(公告)日：2010-05-13
申请号：JP2008276779
申请日：2008-10-28
申请人： Fanuc Ltd , ファナック株式会社
发明人： HON YONPYO , EBIHARA KENZO , YAMAMOTO AKIRA , HAMURA MASAYUKI
IPC分类号： B23Q17/20 , G05B19/404
CPC分类号： G01B5/0014 , B23Q17/20 , G01B21/045 , G05B19/401 , G05B2219/37509 , G05B2219/49219
摘要： PROBLEM TO BE SOLVED: To provide a method for measuring workpiece dimensions using an onboard measuring device capable of correcting a temperature drift, and a machine tool including the onboard measuring device. SOLUTION: The method for measuring the workpiece dimensions utilizes the machine tool including the onboard measuring device and controlled by a numerical control, and includes the steps of: predetermining a reference point OP for temperature drift correction on a workpiece W; moving a probe Pr to the reference point OP; again setting the coordinate system of the probe Pr to correct the temperature drift of the probe Pr; measuring the dimensions of the workpiece W along measurement paths (Path1 to Pathn); determining whether or not the measurement of all measurement paths is completed; returning to the first step to continue a process if not completed; and ending the process if the measurement of all measurement paths is completed, so as to correct the temperature drift in the respective measurement paths. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用能够校正温度漂移的车载测量装置来测量工件尺寸的方法，以及包括车载测量装置的机床。
解决方案：测量工件尺寸的方法采用包括板载测量装置的机床并通过数控进行控制，包括以下步骤：预先确定工件W上温度漂移校正的参考点OP; 将探头Pr移动到参考点OP; 再次设置探头Pr的坐标系，以校正探头Pr的温度漂移; 沿测量路径（Path1到Pathn）测量工件W的尺寸; 确定所有测量路径的测量是否完成; 如果没有完成，返回到继续进程的第一步; 并且如果所有测量路径的测量完成，则结束处理，以便校正各个测量路径中的温度漂移。版权所有（C）2010，JPO＆INPIT

44. 发明专利

JP2010046725A Reciprocating linear driver 有权
标题翻译：再生线性驱动器
公开(公告)号：JP2010046725A
公开(公告)日：2010-03-04
申请号：JP2008210719
申请日：2008-08-19
申请人： Fanuc Ltd , ファナック株式会社
发明人： HAMURA MASAYUKI , EBIHARA KENZO
IPC分类号： B23Q5/22
CPC分类号： H02K41/0356
摘要： PROBLEM TO BE SOLVED: To provide a reciprocating linear driver with high bearing rigidity without degrading straight motion accuracy by achieving such a structure that slide motion is not supported by a double bearing structure.
SOLUTION: The reciprocating linear driver including a guide, a slide and counter slides has the guide 1 whose interior fixed to the exterior is a hollow box, the slide 2 and the counter slides 3a and 3b in the hollow part of the guide 1. It includes a bearing structure between the guide 1 and the slide 2 and includes a bearing structure between the guide 1 and the counter slides 3a and 3b. The slide 2 and the counter slides 3a and 3b can move coaxially. The driver includes a means for generating driving force between the slide 2 and the counter slides 3a and 3b.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过实现滑动运动不被双轴承结构支撑的结构，提供具有高轴承刚度的往复式线性驱动器，而不降低直线运动精度。
解决方案：包括引导件，滑动件和反向滑动件的往复式线性驱动器具有引导件1，其内部固定到外部是空心箱，滑块2和反作用力在引导件的中空部分中滑动3a和3b 它包括在引导件1和滑动件2之间的轴承结构，并且在引导件1和反向滑动件3a和3b之间包括轴承结构。滑动件2和副滑动件3a和3b可同轴地移动。驱动器包括用于在滑动件2和反向滑动件3a和3b之间产生驱动力的装置。版权所有（C）2010，JPO＆INPIT

45. 发明专利

JP2010017802A Dust-proof and waterproof structure of machine tool using waterproof sheet 有权
标题翻译：使用防水板的机床防尘防水结构
公开(公告)号：JP2010017802A
公开(公告)日：2010-01-28
申请号：JP2008179483
申请日：2008-07-09
申请人： Fanuc Ltd , ファナック株式会社
发明人： EBIHARA KENZO , OKI TAKESHI , HAMURA MASAYUKI
IPC分类号： B23Q11/08
摘要： PROBLEM TO BE SOLVED: To provide a dust-proof and waterproof structure of a machine tool capable of effectively separating a drive section such as a spindle and a stationary section such as a machine cover without affecting the drive accuracy of the spindle. SOLUTION: A waterproof sheet 28 of the machine tool is composed not to be stretched without slack between first and second flanges 32, 34, but to have such a dimension that the waterproof sheet 28 has a folded section 36. The folded section 36 is constantly formed within a working range of a movable portion of the machine tool. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效地分离诸如主轴的驱动部分和诸如机盖的静止部分的机床的防尘和防水结构，而不会影响主轴的驱动精度。解决方案：机床的防水片28不会在第一和第二凸缘32,34之间没有松弛的情况下被拉伸，而是具有防水片28具有折叠部分36的尺寸。折叠部分 36在机床的可动部的工作范围内不断地形成。版权所有（C）2010，JPO＆INPIT

46. 发明专利

JP2009214243A Working machine provided with shuttle 有权
标题翻译：工作机器提供了SHUTTLE
公开(公告)号：JP2009214243A
公开(公告)日：2009-09-24
申请号：JP2008061599
申请日：2008-03-11
申请人： Fanuc Ltd , ファナック株式会社
发明人： HAMURA MASAYUKI , EBIHARA KENZO
IPC分类号： B23D3/02 , B23D1/20 , B23Q1/72
CPC分类号： B23Q1/34 , B23Q1/4828 , B23Q5/027 , B23Q11/0025 , B23Q11/0032 , B23Q2230/004 , Y10S82/904 , Y10T83/0304 , Y10T83/8873 , Y10T409/502788 , Y10T409/504428 , Y10T409/504592 , Y10T409/504756 , Y10T409/506232 , Y10T409/508036
摘要： PROBLEM TO BE SOLVED: To provide a working machine capable of working fine grooves of various shapes. SOLUTION: The working machine has at least one angle variable mechanism or at least one linear shafts 2, 3, 4, 5, and a reciprocation motion device 8 is mounted to the angle variable mechanism or the linear shaft. The working machine is provided with a cutting-in mechanism of a tool and a tool 9 on a movable part of the reciprocation motion device 8. The working machine is provided with the reciprocation motion device for performing working of the work 100 by combination of driving of the linear shafts 2, 3, 4, 5 of the working machine with driving of the reciprocation motion device 8 when the tool 9 is moved in a vertical direction. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够工作各种形状的细槽的加工机。解决方案：工作机具有至少一个角度可变机构或至少一个直线轴2,3,4,5，并且往复运动装置8安装到角度可变机构或直线轴上。工作机具有在往复运动装置8的可移动部分上的工具和工具9的切入机构。工作机器设置有往复运动装置，用于通过驱动的组合来执行工作100的工作当工具9沿垂直方向移动时，具有驱动往复运动装置8的工作机器的直线轴2,3,4,5。版权所有（C）2009，JPO＆INPIT

47. 发明专利

JP2008256462A Image display method of shape data 审中-公开
标题翻译：形状数据的图像显示方法
公开(公告)号：JP2008256462A
公开(公告)日：2008-10-23
申请号：JP2007097637
申请日：2007-04-03
申请人： Fanuc Ltd , ファナック株式会社
发明人： HON YONPYO , EBIHARA KENZO , YAMAMOTO AKIRA , KAWAI TOMOHIKO
IPC分类号： G01B5/20
CPC分类号： G05B19/401
摘要： PROBLEM TO BE SOLVED: To provide an image display method of shape data enabling an operator to recognize always the surface state of an on-board measured object surface of a workpiece to be measured, and to acquire instantly an abnormality of a machine or an abnormality of the workpiece reflected on measurement data, and capable of heightening processing reliability.
SOLUTION: This image display method of shape data for performing on-board measurement of the shape of the object surface 4a of the workpiece 4 by a probe 8, and displaying the shape of the object surface 4a on a screen based on the measured shape data includes measurement of many measuring positions on the object surface 4a by the probe 8, which is performed while moving relatively the probe 8 on the object surface 4a in order to acquire the shape data of the object surface 4a; and real-time display of the shape of the object surface 4a based on the shape data acquired by measurement. By performing curve interpolation of adjacent discontinuous shape data, continuous shape data are calculated, and image display of the object surface 4a is performed on a three-dimensional curved surface.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种形状数据的图像显示方法，使得操作者能够始终识别待测工件的车载测量对象表面的表面状态，并立即获得机器的异常或在测量数据上反映的工件的异常，并且能够提高处理可靠性。解决方案：该图像显示方法用于通过探针8对工件4的物体表面4a的形状进行板上测量，并且基于该图像显示方法在屏幕上显示物体表面4a的形状测量的形状数据包括通过探针8测量物体表面4a上的许多测量位置，该探针8相对于物体表面4a上的探针8移动而执行，以便获取物体表面4a的形状数据; 并且基于通过测量获取的形状数据来实时显示物体表面4a的形状。通过对相邻的不连续形状数据进行曲线插补，计算连续的形状数据，在三维曲面上进行物体表面4a的图像显示。版权所有（C）2009，JPO＆INPIT

48. 发明专利

JP2008128401A Water-proof and dust-proof structure 审中-公开
标题翻译：防水防尘结构
公开(公告)号：JP2008128401A
公开(公告)日：2008-06-05
申请号：JP2006315576
申请日：2006-11-22
申请人： Fanuc Ltd , ファナック株式会社
发明人： KAWAI TOMOHIKO , EBIHARA KENZO , MINAMI HIROSHI
IPC分类号： F16J15/40 , F16J15/14
CPC分类号： F16J15/40 , B23Q11/08 , F16J15/406 , F16J15/43
摘要： PROBLEM TO BE SOLVED: To improve a motion control characteristic such as suppressing vibrations of a moving member by using the liquid in improving a water-proof and dust-proof structure realized by liquid in a liquid pool which blocks off internal and external portions of a device.
SOLUTION: A clearance 30 is formed between a static member 10 and a moving member 20. A liquid pool 13 is provided in a potion corresponding to an entrance of the clearance 30. A high-viscosity liquid LQ is held in the liquid pool 13. An apical end 21 of the moving member 20 moves with itself immersed in the liquid LQ. The liquid LQ blocks off the internal and external portions of the device, enabling foreign matters to be prevented from entering therein. Due to the high viscosity of the liquid LQ, vibrations generated in stopping a motion of the moving member 20 can be suppressed. Further, a damping operation becomes better to improve the motion control characteristic of the moving member. Furthermore, by changing the viscosity of the liquid LQ by applying a voltage thereto, low-viscosity is realized in the motion of the moving member and when stopping the moving member, high-viscosity is realized. As a result, the motion control characteristic of the moving member can be improved.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了改善运动控制特性，例如通过使用液体来改善移动构件的振动，从而改善由阻塞内部和外部的液体池中的液体实现的防水和防尘结构设备的部分。解决方案：在静态构件10和移动构件20之间形成间隙30.液体池13设置在与间隙30的入口相对应的部分中。高粘度液体LQ保持在液体移动构件20的顶端21随着自身浸入液体LQ而移动。液体LQ阻止装置的内部和外部部分，从而防止异物进入其中。由于液体LQ的高粘度，可以抑制在停止移动构件20的运动时产生的振动。此外，阻尼操作变得更好以改善移动构件的运动控制特性。此外，通过施加电压来改变液体LQ的粘度，在移动构件的运动中实现了低粘度，并且当停止移动构件时，实现了高粘度。结果，可以提高移动部件的运动控制特性。版权所有（C）2008，JPO＆INPIT

49. 发明专利

JP2007098520A Machining device 有权
标题翻译：加工设备
公开(公告)号：JP2007098520A
公开(公告)日：2007-04-19
申请号：JP2005292371
申请日：2005-10-05
申请人： Fanuc Ltd , ファナック株式会社
发明人： KAWAI TOMOHIKO , EBIHARA KENZO
IPC分类号： B23Q35/40 , B23K26/00 , B23K26/08 , B23Q15/00
CPC分类号： B23Q35/128 , G05B2219/49006 , Y10T409/300896 , Y10T409/303192 , Y10T409/303528 , Y10T409/306944
摘要： PROBLEM TO BE SOLVED: To precisely perform fine machining like dimple shape machining to be performed for a metallic mold of a light guide plate by exact pitch and at high speed. SOLUTION: This device is provided with pulse generation means (a linear scale 11 and a linear scale sensor 12) for generating pulses for every moving by prescribed quantity according to relative moving between two members (a base 1 and a movable member 2). The base 1 is provided with a workpiece 5 and a bright and dark pattern member 6. The movable member 2 is provided with a tool 8, a bright and dark pattern reading sensor 9 for reading a bright and dark pattern to output a reading signal, and a lead-in means 7 for operating the tool 8 in a cutting direction orthogonal to a straight line direction in relation to the workpiece 5. The tool 8 is operated to perform the machining by the lead-in means 7 according to an AND output of the reading signal by the bright and dark pattern reading sensor 9 and the pulses by the pulse generation means during the relative moving between the two members. In this case, the machining is performed by the exact pitch according to periods of the pulses by the pulse generation means. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：精确地精确地执行精细加工，如通过准确的间距和高速度对导光板的金属模执行的凹坑形状加工。解决方案：该装置设置有脉冲发生装置（线性标尺11和线性刻度传感器12），用于根据两个构件（基座1和可动构件2）之间的相对移动产生每次移动规定量的脉冲）。底座1设置有工件5和明暗图案构件6.可动构件2设置有工具8，明暗图案读取传感器9，用于读取明暗图案以输出读取信号，以及用于在与工件5的直线方向正交的切割方向上操作工具8的引入装置7.工具8被操作以通过引入装置7根据AND输出进行加工在两个构件之间的相对移动期间，由明暗图案读取传感器9读取信号和脉冲产生装置的脉冲。在这种情况下，通过脉冲发生装置根据脉冲的周期以精确的间距进行加工。版权所有（C）2007，JPO＆INPIT

50. 发明专利

JP2007021593A Machining device 审中-公开
标题翻译：加工设备
公开(公告)号：JP2007021593A
公开(公告)日：2007-02-01
申请号：JP2005203338
申请日：2005-07-12
申请人： Fanuc Ltd , ファナック株式会社
发明人： KAWAI TOMOHIKO , EBIHARA KENZO
IPC分类号： B23Q35/40
CPC分类号： B23Q35/127 , Y10T83/141
摘要： PROBLEM TO BE SOLVED: To provide a machining device which easily and efficiently carries out machining of a minute predetermined pattern such as in dimple machining for a light guide plate. SOLUTION: According to the operation of the machining device, a movable section 2 is linearly moved by a linear driving means 1. The movable section 2 has a sensor 6 arranged thereon, for scanning a light and shade pattern of a light and shade pattern member 3, and the sensor 6 generates an output signal having a different magnitude according to the gradation of light and shade of the light and shade pattern. According to the magnitude of the output signal from the sensor 6, a cutting means 7 controls a cutting stroke of a tool 5, and carries out machining of a workpiece 4. The workpiece 4 is machined according to the light and shade pattern. Thus, without creating a machining program, the movable section 2 is positioned, and while the movable section 2 is moved at a constant speed without stopping, the machining is carried out according to the light and shade pattern. Machining of the minute predetermined pattern such as a mold of the light guide plate having a number of dimples is thereby easily and efficiently carried out. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易且有效地进行诸如在导光板的凹坑加工中的微小的预定图案的加工的加工装置。解决方案：根据加工装置的操作，可动部分2由直线驱动装置1直线移动。可移动部分2具有布置在其上的传感器6，用于扫描光的光和阴影图案，阴影图案构件3，并且传感器6根据光和阴影图案的光和阴影的灰度生成具有不同大小的输出信号。根据来自传感器6的输出信号的大小，切割装置7控制工具5的切割行程，并对工件4进行加工。工件4根据光和阴影图案进行加工。因此，在不产生加工程序的情况下，可动部2被定位，而可动部2在不停止的状态下以恒定的速度移动，则根据光和阴影图案进行加工。因此，容易且有效地进行微小的预定图案的加工，例如具有多个凹坑的导光板的模具。版权所有（C）2007，JPO＆INPIT

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