JPS6285345U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a block configuration diagram showing an embodiment of the profiling control device according to the present invention, Fig. 2 is an explanatory diagram of the operation of the profiling control in the same embodiment, and Figs. 3 and 4 are copying by a conventional profiling control device. FIG. 3 is an explanatory diagram of control action. 1...Current position detection section, 2...Copying range setting section, 3...Copying interval setting section, 4...Pick feed direction calculation section, 5...Pick feed amount calculation section, 6
. . . Pick feed target point calculation section, 7 . . . Position control section.

Claims (1)

[Scope of utility model registration request] In a copying control device such as a copying machine, a digitizer, or a coordinate measuring machine, a copying range setting part in which a copying range is set, a copying interval setting part in which a copying interval is set, and a detection part for detecting the current position of copying. The current position signal detected by this detection unit is taken in moment by moment, and when the scanning reaches the boundary point of the scanning range, the pick feed direction is determined based on the setting value output from the scanning range setting unit and the current position signal. A pick feed amount calculation section that calculates a pick feed amount based on the set value output from the scanning interval setting section and the pick feed direction calculated by the pick feed direction calculation section, and this pick feed amount calculation section. 1. A copying control device comprising: a pick-feed target point calculation unit that obtains a target command position according to the pick-feed amount determined by the above-mentioned pick-feed amount and supplies the target command position to a position control unit as a control command.