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.
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.
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:
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.
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 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:
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 measurement.
摘要:
An apparatus and a method for generating orientation action commands of NC machine tools. Workpiece surfaces are grouped according to inclination of the surfaces on the basis of machining information. Optimum orientation angles are decided for each of the groups, and numerical control commands are generated on the basis of the decided orientation angle.
摘要:
A part program is analyzed and measurement information or measurement conditions are extracted in the measurement of coordinates and surface properties under control of the part program. Optimal measurement conditions in the actual measurement are reflected on the part program by storing the extracted measurement conditions rewritably, so that actual measurement conditions can be added to the subsequent measurement control.
摘要:
In coordinate and surface texture measurement in which measurement control is performed by a part program, a part program is analyzed to extract measurement information or measurement condition. The measurement condition is rewritably stored such that optimal measurement conditions of an actual measurement can be reflected in a part program, and such that the actual measurement conditions can be added to subsequent measurement control.
摘要:
In NC machining in which machining control is performed through an NC program, machining conditions at the time of actual machining are reflected in the NC program. At this time, there are two types of modes comprising an analytic storage mode in which actual machining conditions are reflected in the NC program as they are and an optimization mode in which optimization processing applies to the actual machining conditions and the result is reflected in the NC machining program, and either of them is selected according to conditions.