Manually-operated handwheel interpolation-generating device

Details Manually-operated handwheel interpolation-generating device Manually-operated handwheel interpolation-generating device

1998-09-18

1999-07-13

Masih, Karen

Electricity: motive power systems

Positional servo systems

318573, 318569, 318572, G05B 1101

Patent

active

059231386

ABSTRACT:
A manually-operated handwheel interpolation generating device mainly makes use of a set-up of pulse adjuster to be used by the operators to perform smoothing dressing for the handwheel's pulse command when they are using handwheel to perform post-stage precision machining so as to upgrade the precision level and surface roughness of workpieces, and said pulse adjuster comprises a handwheel interpolation generator which mainly makes use of a pulse smoothing dresser to attain the object of smoothing dressing, thereby, the present invention can, under the condition of keeping the total output pulse amount unchanged, effectively improve the non-smooth phenomena of the handwheel's manually-operated machining work and the surface roughness of workpieces.

REFERENCES:
patent: 5225765 (1993-07-01), Callahan et al.
patent: 5453674 (1995-09-01), Seki et al.

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