Numerical control device

Details Numerical control device Numerical control device

2006-04-25

2006-04-25

Picard, Leo (Department: 2125)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Product assembly or manufacturing

C700S181000

Reexamination Certificate

active

07035712

ABSTRACT:
To provide a numerical control apparatus1provided with a plurality of skip signals (external signals), in which a processing program is easily fabricated even in the case where the tool is moved to the final specified position by decreasing stepwise, or increasing or decreasing stepwise the speed, every time a skip signal is input into the numerical control apparatus1. The numerical control apparatus1comprises, in one block of a numerical control processing program, a skip command capable of issuing a plurality of optional feed speed commands for commanding an optional feed speed different from a feed speed by a normal feed command in the one block, the plurality of optional feed speed commands corresponding to a plurality of skip signals input from the outside, and an interpolation processing part12and an axis control processing part13for making the acceleration and deceleration control upon an input of the plurality of skip signals when the skip command is given.

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