摘要:
An automatic programming method for creating a program comprising dividing a machining area into a first step area where a material model is machined with one end thereof gripped and a second step area where the material model is machined with the other end thereof gripped and controlling an NC device based on this division, wherein operation is performed such that a turning-axis-direction position at which the volume of the machining area is divided equally is set as a step dividing position showing the interface between the first step area and the second set area to thereby automatically process a step division.
摘要:
Provided are a control system 100 and a control method by which a part of a continuously written machining program can be easily executed by a machine tool 110, and operation and the like of the machine tool 110 can be checked. The control apparatus has an input means 102 which inputs a start instruction of a specific section of a machining program, and a partial executing means 103 outputs the machining program between the inputted start instruction of the specific section, and an end instruction that corresponds to the start instruction, to an operation executing means101.
摘要:
An automatic programming method of dividing a machining area into a first process region in which one end of a work model is held for a machining and a second process region in which other end of the work model is held for the machining, and creating a program for controlling a numerical control unit based on the division of the machining area realizes an automatic process dividing processing by calculating a position of evenly dividing the volume of the machining area in a direction of a turning axis as a process-dividing position indicating the boundary between the first process region and the second process region.
摘要:
By comparing the dimension data on material data registered in a material database to the dimension data on a product model, it is possible to select the smallest material data containing a product shape from the material database and create a material model according to the selected material data. Thus, it is possible to automatically select the smallest material data containing the product shape from the material database.
摘要:
An automatic programming method and device have a first step of detecting a to-be-turned surface of a product model, the surface having the maximum diameter in the product model, and determining the rotating axis, as the turning axis of the product model, of the detected to-be-turned surface with the maximum diameter; a second step for moving or rotating the product model so that the determined turning axis of the product model is coincide with the turning axis of a material model; and a third step for moving the product model so that an end face of the moved product model is coincide with a program original point previously set in the material model, and the product model is automatically placed so as to be superposed in the material model.
摘要:
An automatic programming device that creates a machining program for machining a machining region determined by using a work model and a product model with an NC device, with respect to a two-spindle machine tool having a main spindle and a sub-spindle, and a one-spindle machine tool having only the main spindle as a control object. It is determined whether the control object is the two-spindle machine tool or the one-spindle machine tool, and either one of the automatic programming device for the one-spindle machine tool and the automatic programming device for the two-spindle machine tool is actuated according to the determination result.
摘要:
Minimum workpiece data involving a product shape is selected from a workpiece database, by comparing dimension data of workpiece data registered in the workpiece database with dimension data of a product model, to create a workpiece model based on the selected workpiece data. Thus, minimum workpiece data involving a product shape is automatically selected from the workpiece database.