-
公开(公告)号：EP1399291A1
公开(公告)日：2004-03-24
申请号：EP02729106.1
申请日：2002-05-02
CPC分类号： B24B37/005 , B23Q17/0909 , B23Q17/24 , B24B21/04 , B24B27/0683 , B24B49/12 , B24B49/183 , G01N21/65
摘要： A machining apparatus (10) comprises a material removing tool (12) movably mounted for removing material from a workpiece (14); means for illuminating (42, 54) a sample area upon a tool surface (34) with excitation radiation; means for receiving (42, 54) sample light emitted from the sample area; a spectral analyzer (54) for performing a spectral analysis of the sample light received; and means for determining (60) the condition of the tool at the sample area from the spectral analysis of the sample light. The wear of the tool (12) is determined as such a condition. Operation parameters of the machining apparatus (10) are adjusted according to the determined wear. An example application is a wafer dicing tool.
-
32.发明公开Method of taking up wear of a grinding wheel on a machine for grinding sheets of glass, and grinding machine implementing such a method 审中-公开用于这种方法的应用用于调整平板玻璃的研磨机上的砂轮的方法，以及机器
公开(公告)号：EP1197295A2
公开(公告)日：2002-04-17
申请号：EP01123903.5
申请日：2001-10-05
申请人： BOTTERO S.p.A.
发明人： Cantoro, Salvatore
CPC分类号： B24B7/24 , B24B49/183
摘要： A method of taking up wear of a grinding wheel (7) on a machine (1) for grinding sheets (2) of glass, whereby the position of an abrasive surface (12) of the grinding wheel, initially set to an ideal work position such as to obtain a sheet of a given size, is adjusted, following wear of the grinding wheel (7), by moving the abrasive surface (12) towards a reference surface (31) on the machine (1), positioned facing and at a predetermined distance (A) from the abrasive surface (12) when the abrasive surface (12) is in the ideal work position; determining the instant of contact between the abrasive surface (12) and the reference surface (31); arresting the grinding wheel (7) at the instant of contact; and moving the abrasive surface (12) away from the reference surface (31) to an adjustment distance at least equal to the predetermined distance (A).
摘要翻译： 的占用了研磨轮（7）的磨损的机器（1）上的研磨片的方法，（2）玻璃，由此砂轮的研磨表面（12）的位置，最初设置为上理想的工作位置的 ：如，以获得给定尺寸的片材，被调整时，继通过在机器（1）定位成面向上，并朝向参考表面（31）移动所述研磨表面（12）在砂轮（7）的磨损 从研磨表面的预定距离（A）（12）当研磨表面（12）是在理想的工作位置; 确定性采矿磨料表面（12）之间的接触的瞬间和参考表面（31）; 阻止在接触的瞬间砂轮（7）; 并在等于预定距离（A）移动所述研磨表面（12）远离于所述基准表面（31），以至少调节距离。
-
公开(公告)号：EP0533505B1
公开(公告)日：1996-04-10
申请号：EP92308567.4
申请日：1992-09-21
发明人： Mishima, Kyoichi
CPC分类号： B23Q15/08 , B24B5/50 , B24B19/02 , B24B49/183
-
34.发明公开Method to hone curved and shaped profiles and honing machine to carry out such method 失效一种用于成型和弯曲轮廓磨削以及用于应用该方法研磨机的方法。
公开(公告)号：EP0661135A1
公开(公告)日：1995-07-05
申请号：EP94119900.2
申请日：1994-12-16
CPC分类号： B24B49/183 , B24B17/026 , B24B17/028
摘要： Method to hone curved and shaped profiles which belong to furniture elements, which are advantageously of furniture of an antique style, such as surfaces of tables, mouldings of furniture or pictures, panels, doors of kitchen cupboards, seat elements, etc., the profile to be honed of which includes at least one shaping with projections (35) and valleys (34) positioned close together, the method including a step of continuous identification and reading of each position of the profile of the specific piece (11) to be honed by means of a profile-reader assembly (17), a step for storage of the data relating to that profile/position, and a step of transfer of such data to an operating unit (18) equipped with a relative operating element (32) that performs the honing with a resulting governing of the position of that operating unit (18) in relation to the piece (11) to be honed, this step of transfer of the data taking place with a delay after the step of identification and reading, this delay being a function of the circumferential position of the operating unit (18) in relation to the profile-reader assembly (17) and being a function of the relative speed of feed of the piece (11) to be honed in relation to operating element (32), the method including also steps of automatic compensation of the wear of the operating element (32) and steps of compensation of the intensity of the honing action of the operating unit (18), these compensation steps depending on the geometric and structural characteristics of the profile of the piece (11) to be honed, on the characteristics of the operating element (32) and on the type of processing performed. Honing machine which performs the above method.
摘要翻译： 方法来磨练其中属于家具元件，它们的古典风格，颜色的家具有利地弯曲和成形的轮廓：如家具表的表面，模制品或图片，面板，厨房橱柜的门，座椅元件等，轮廓 要磨练珩磨的，它包括至少一个具有突起成形（35）和谷部（34）定位为靠近在一起，该方法包括连续标识和所述特定部件（11）的轮廓的每个位置的读出步骤 通过装配有相对于操作元件的简档阅读器组件（17），用于所述数据有关做简档/位置的存储的步骤;和搜索数据传送到操作单元（18）上的步骤的装置（32） 确实进行与相对于所述件（11）做了操作单元（18）的位置的所得到的理事珩磨被珩磨，发生具有延迟的识别和读取步骤之后的数据的传送的该步骤中， 这德尔 AY是所述操作单元（18）的相对于所述轮廓读取器组件（17）的周向位置的函数，并且是所述片（11）的进料的相对速度的函数，以相对于珩磨到操作元件 （32）的方法，包括的操作元件（32）的磨损的自动补偿，即步骤和操作单元（18）的珩磨作用的强度的补偿步骤，论文补偿步骤取决于几何和结构 片（11）的轮廓的特性来磨练，在操作元件（32）的特性和上执行的处理的类型。 珩磨机，其执行上述方法。
-
35.发明公开Method of forming rib surfaces on a power transmission belt 失效Verfahren zum Formen von Rippen在Oberflächenvon Treibriemen。
公开(公告)号：EP0533505A1
公开(公告)日：1993-03-24
申请号：EP92308567.4
申请日：1992-09-21
发明人： Mishima, Kyoichi
CPC分类号： B23Q15/08 , B24B5/50 , B24B19/02 , B24B49/183
摘要： A method of forming a rib 60 on a power transmission belt 10 including the steps of providing an endless belt body 14 having an elastic material to define at least part of a longitudinal rib on a completed power transmission belt, providing a grinding wheel 46 with a peripheral cutting surface 56, rotating the grinding wheel in a first rotational direction, pressing the peripheral cutting surface of the grinding wheel against the belt body and grinding the body to define a rib thereon with an exposed surface defined by the elastic material, and altering the rotational velocity of the peripheral cutting surface to compensate for wear on the grinding wheel.
摘要翻译： 在动力传递带10上形成肋60的方法包括以下步骤：提供具有弹性材料的环形带体14，以在完整的动力传动带上限定纵向肋的至少一部分，为砂轮提供一个 周向切削面56，使砂轮沿第一旋转方向旋转，将砂轮的周边切削面压靠在带体上，研磨主体以在其上限定具有由弹性材料限定的暴露表面的肋，并且改变 外周切削面的旋转速度以补偿砂轮上的磨损。
-
公开(公告)号：EP0302565A3
公开(公告)日：1989-03-29
申请号：EP88201645.4
申请日：1988-07-27
CPC分类号： B24D7/00 , B23Q17/09 , B24B33/08 , B24B49/183 , Y10T407/27
摘要： Bei einem Werkzeug zur spanabhebenden Bearbeitung mit einem der spanabhebenden Bearbeitung dienenden und dabei einem Verschleiß unterliegenden Schneidkörper (2) und einem den Schneidkörper tragenden Schneidkörperträger (4), ist zwischen Schneidkörper (2) und Schneidkörperträger (4) eine elektromagnetische Strahlung bei spezifischen Wellenlängen selektiv absorbierende und/oder emittierende Substanz (5) als Schicht, in eine Schicht aus anderem Material (4) eingebettet, oder als Beschichtung (42) eines als disktretes Element im Anschluß an den Schneidkörper (2) angeordneten Indikatorträger (41) angeordnet.
摘要翻译： 在用于加工与加工的一个服务，由此一个工具受到磨损切削体（2）和切割主体支撑刀体载体（4），切削体（2）之间和所述切削体载体（4）的电磁于特定波长的辐射选择性吸收 和/或发射物质（5）作为一层，嵌入一层其他材料（4）中或布置成指示器载体（41）的涂层（42），所述指示器载体（41）布置为跟随切割体（2）的离散元件。
-
公开(公告)号：EP0235021A2
公开(公告)日：1987-09-02
申请号：EP87400291.8
申请日：1987-02-09
发明人： Isokawa, Nobuhiro c/o Tokyo Kogaku Kikai , Hatano, Yoshiyuki c/o Tokyo Kogaku Kikai , Suzuki, Yasuo c/o Tokyo Kogaku Kikai
CPC分类号： B24B49/183 , B24B9/148
摘要： There is disclosed a lens grinding apparatus having a lens rotating shaft (15) on which a lens to be ground is mounted and a grinding wheel (21) for grinding the lens. The invention is characterized in that the lens grinding apparatus comprises outer diameter measuring means (17) for measuring the outer diameter of the grinding wheel, arithmetic means for calculating a wearout quantity of the grinding wheel based on a measurement made by the measuring means, adjusting means (24) for adjusting an intershaft distance between the lens rotating shaft and a grinding wheel rotating shaft, and control means for controlling the adjusting means based on the wearout quantity and performing a wearout correction.
摘要翻译： 公开了一种具有透镜旋转轴（15）的透镜研磨装置，在该透镜旋转轴上安装有待研磨的透镜和用于研磨透镜的砂轮（21）。 本发明的特征在于，透镜研磨装置包括用于测量砂轮外径的外径测量装置（17），用于根据由测量装置进行的测量来计算磨轮的磨耗量的算术装置，调节 用于调整透镜旋转轴和砂轮旋转轴之间的轴间距离的装置（24），以及用于根据所述损耗量控制所述调节装置并进行磨损校正的控制装置。
-
公开(公告)号：EP0131743A3
公开(公告)日：1987-04-15
申请号：EP84106582
申请日：1984-06-08
发明人： Field, Edgar L., Jr.
CPC分类号： G05B19/404 , B24B13/00 , B24B49/183 , G05B2219/45161 , G05B2219/50314
摘要： A computer-controlled lens generating arrangement (1) has a calibration gauge (14) mountable on a lens chuck (28) and moveable into a calibration position for detecting a worn or eroded condition of a tool (18). When a worn or eroded condition oftool (18) is detected, data are provided to a computer (60) which recomputes positioning data for the chuck (28), and repositioning of the chuck (28), as well as the angle of the cutting tool (18), takes place.
-
39.发明公开
公开(公告)号：EP0131743A2
公开(公告)日：1985-01-23
申请号：EP84106582.4
申请日：1984-06-08
发明人： Field, Edgar L., Jr.
CPC分类号： G05B19/404 , B24B13/00 , B24B49/183 , G05B2219/45161 , G05B2219/50314
摘要： A computer-controlled lens generating arrangement (1) has a calibration gauge (14) mountable on a lens chuck (28) and moveable into a calibration position for detecting a worn or eroded condition of a tool (18). When a worn or eroded condition oftool (18) is detected, data are provided to a computer (60) which recomputes positioning data for the chuck (28), and repositioning of the chuck (28), as well as the angle of the cutting tool (18), takes place.
-
-
-
-
-
-
-
-
搜索结果
39 条记录 (耗时 0.011 秒)
