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公开(公告)号：EP1065029A4
公开(公告)日：2007-05-23
申请号：EP98961552
申请日：1998-12-25
IPC分类号： G05B19/4093
CPC分类号： G05B19/40937 , G05B2219/35528 , G05B2219/36103 , G05B2219/36284 , G05B2219/36307 , Y02P90/265
摘要： A method and apparatus for providing information to be used for numerical control of a machine tool. A database is prepared for storing numerical control information modified or edited by an operator or contents of modification as machining know-how for technicians. The database is useful for programmers to retrieve appropriate techniques when they attempt to prepare new numerical control information. The know-how includes machining conditions that operators can use. The database is updated every time a process of machining is carried out.
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公开(公告)号：EP1146407A4
公开(公告)日：2005-05-25
申请号：EP99926933
申请日：1999-07-05
IPC分类号： G05B19/401 , G05B19/4093 , G05B19/18
CPC分类号： G05B19/40937 , G05B19/401 , G05B19/4093 , G05B2219/37193 , G05B2219/37196 , G05B2219/37206 , G05B2219/37441 , G05B2219/37576 , Y02P90/265
摘要： In writing an NC program for controlling the machining of a workpiece by a machine, information required for the machining quality by the machine is included. The NC program is analyzed, and a measurement program for measuring the machining quality of the workpiece by means of a measuring instrument is written. The machining quality of the workpiece is measured by means of the measurement program and the measuring instrument. The results of the measurement are checked with the information on the machining quality included in the NC program to judge the machining quality of the workpiece. By using the judgment on the quality, when a system such as a CIM (Computer Integrated Manufacturing) is build up in cooperation with another machine, the system control is simplified and made efficient.
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3.发明公开GENERATION OF MEASUREMENT PROGRAM IN NC MACHINING AND MACHINING MANAGEMENT BASED ON THE MEASUREMENT PROGRAM 失效ERZEUGUNG EINES MESSPROGRAMMSFÜRNC-BEARBEITUNG UND DARAUFGESTÜTZTESBEARBEITUNGSMANAGEMENT
公开(公告)号：EP0879674A4
公开(公告)日：2003-02-12
申请号：EP96937524
申请日：1996-11-07
IPC分类号： G05B19/401 , G05B19/4068 , B23Q15/00 , G05B19/414
CPC分类号： G05B19/4068 , G05B19/401 , G05B2219/37492
摘要： A method and apparatus for NC machining management based on a measurement program, wherein a machining shape at an arbitrary machining stage is determined by an NC program, a geometric element or a geometric model is generated, and a measurement program is generated on the basis of the geometric model. The measurement program is executed when at least one of the steps of the NC program is completed, and the results of measurement are used as control information for machining management.
摘要翻译： 一种基于测量程序的NC加工管理方法和装置，其中，通过NC程序确定任意加工阶段的加工形状，生成几何元素或几何模型，并且基于该程序生成测量程序 几何模型。 测量程序在NC程序的至少一个步骤完成时执行，测量结果用作加工管理的控制信息。
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公开(公告)号：EP0881034A4
公开(公告)日：2002-01-16
申请号：EP96937523
申请日：1996-11-07
IPC分类号： G05B19/4068 , G05B19/4093 , B23Q15/00
CPC分类号： G05B19/40937 , G05B2219/35528 , G05B2219/36304 , Y02P90/265
摘要： A device for analyzing NC program is provided with a machining method analyzing means (34) which extracts machining conditions for every machining work element by analyzing an actual NC machining program, and data base creating means (35). The device extracts necessary machining information from the actual NC machining program and allows the data bases (21, 22, 23 and 24) to reflect the information.
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公开(公告)号：EP1026613A4
公开(公告)日：2005-05-25
申请号：EP98938960
申请日：1998-08-24
CPC分类号： G06Q10/06
摘要： A method and apparatus for automatically calculating the operation balance of working or assembling machines such as numerically controlled machine tools. The apparatus detects income- or expenditure-related operations of a machine as the income and expenditure data. Based on the income and expenditure data thus detected, the apparatus stores the amounts of the balance in memory and calculates, according to the stored amounts, the overall balance for individual machines for any arbitrary period. In the NC machine tools, because the income- or expenditure-associated operations can be detected while monitoring the execution of NC programs, it is possible to determine the operation balance of the machine on a cycle, week or month basis by multiplying the income- or expenditure-related operations with predetermined unit prices to calculate the total amounts of income and expenditure and subtracting the expenditure from the income.
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6.发明公开AUTOMATIC WASHER FOR WORKS BEFORE MEASUREMENT AND AUTOMATIC PRODUCTION SYSTEM EQUIPPED WITH THE AUTOMATIC WASHER 审中-公开清洗工件的自动设备之前，测量以及与此自动清洗装置EQUIPPED自动化生产系统
公开(公告)号：EP1043079A4
公开(公告)日：2005-03-16
申请号：EP98940601
申请日：1998-08-28
CPC分类号： G01B21/20 , B08B3/02 , B23Q11/0057 , G01B21/00 , Y02P70/171
摘要： An automatic washer for works, with which the chips adherent to a work due to an NC machining system is washed away prior to measuring the shape of the work with a three-dimensional measuring apparatus. To automatically drive the washer apparatus, a washing program is prepared by using a measurement PERT program for controlling the three-dimensional measuring apparatus, so that only required portions of the work are efficiently washed.
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7.发明公开METHOD AND APPARATUS FOR SIMULATION OF NC MACHINING 失效VERFAHREN UND VORRICHTUNG ZUR NC-BEARBEITUNGSSIMULATION
公开(公告)号：EP0879675A4
公开(公告)日：2004-11-17
申请号：EP96937525
申请日：1996-11-07
IPC分类号： G05B19/4069 , B23Q15/00 , B23Q17/09 , G05B19/4065 , G05B19/4093 , G05B19/416
CPC分类号： G05B19/4069 , G05B2219/35145 , G05B2219/41426 , G05B2219/43124 , G05B2219/50321
摘要： A method of simulation of NC machining, wherein machining simulation is carried out according to blank shape data, tool shape data and an NC program to modify the NC program itself or interpolation data by feedforward control so that optimum cutting conditions can be obtained. The simulation result can be used for correcting the NC program and the interpolation data at the next stage. Further, a record of tools used can be generated on the basis of this simulation result.
摘要翻译： 一种数控加工的模拟方法，其中根据坯料形状数据，刀具形状数据和NC程序进行加工模拟，以通过前馈控制修改NC程序或插值数据，从而可以获得最佳切削条件。 仿真结果可用于校正NC程序和下一阶段的插值数据。 此外，可以基于该仿真结果生成使用的工具的记录。
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公开(公告)号：EP0879676A4
公开(公告)日：2002-01-16
申请号：EP96937527
申请日：1996-11-07
IPC分类号： G05B19/404 , B23Q15/20 , B23Q23/00
CPC分类号： G05B19/404 , Y10T408/16
摘要： A motion error correction apparatus of a moving body such as a slider of an NC machine tool. A laser beam is emitted in the direction of slider motion from a reference position beam generator disposed on a fixed table. The slider is provided with a beam detector, which detects the deviation of the laser beam on a Y-Z plane. To correctly detect the direction of the laser beam, a beam detector is provided at the end of the slider stroke on the fixed table.
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公开(公告)号：EP0878266A4
公开(公告)日：2004-11-10
申请号：EP96937526
申请日：1996-11-07
IPC分类号： G05B19/4093 , B23Q15/00 , G05B19/414
CPC分类号： G05B19/40937 , Y02P90/265
摘要： An apparatus for, and a method of, generating an orientation operation command of an NC machine tool, wherein a machining surface of a workpiece is classified into groups in accordance with its inclination on the basis of machining information. An optimum orientation angle is determined for each group, and a numeric control command is generated on the basis of the angle.
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