5 MECHANISM AND ADJUSTMENT
5-31
5.8
Adjustment of thrufeed guide plate
The regulation of thrufeed guide plate is show (fig. 1). Turn regulating screw (2) by
screwdreiver (1) to make guide plate (3) close or open to match workpiecesize where
regulating scale is shown on (fig. 1). The guide plate should be parrallel to both
grinding wheel and regulating wheel and the entry of regulating wheel’s edge is 1/2
tolerance of workpiece. Theexit edge has the gap of 0.01 to 0.03mm and both entry
and exit of grinding wheel’s edge takes gap of 0.2 to 0.4mm (fig.2).The test method is
to put afinish-grindedworkpieceto move from entry to exit back and forth to ensure
that it is passed smoothly and moves in on direction. If guide plate and regulating
wheel are not on the same line,workpiece will become concave or convex as fig. 3.
3
1
2
Fig. 2
Fig. 3
Fig. 1
Property
of
Kent
Industrial
USA
Do
Not
Reproduce
