What are the main uses of electronic hand wheels? What is the principle?
Principle and mouse wheel electronic hand wheel is the same, there is a lot of lattice window into fixed axis encoder, two photoelectric switch is fixed on the outside, when the disc rotates, the photoelectric switch is hollow or encoder block, encoding signal generation, is actually the on-off signal, recorded as 1 or 0 after treatment, the back end circuit produces a standard Fang Bo, installation of two photoelectric switch become complementary, 90 degree phase fault output, and the machine tool by comparing two groups of pulse sequence, you can control the motor forward or backward.
Electronic hand wheel, also known as manual pulse generation, hand pulse, hand pulse generator and so on. It is used for zero position correction and signal segmentation of NC machine tools and printing machines. When the handwheel rotates, the encoder produces a signal corresponding to the handwheel movement. Coordinates are selected by numerical control system and coordinates are positioned.
The electronic handwheel manual pulse generator (Manual Pulse Generator, also known as the hand wheel, hand pulse, manual pulse generator, etc.) used to teach CNC mechanical work origin setting, step trimming and interrupt insert action, also use the electronic hand wheel is also widely in printing machinery.principleElectronic hand wheel, also known as manual pulse generation, hand pulse, hand pulse generator, etc.. It is used for zero position correction and signal segmentation of NC machine tools and printing machines. When the handwheel rotates, the encoder produces a signal corresponding to the handwheel movement. Coordinates are selected by numerical control system and coordinates are positioned.
