Sharp VH3 Mill, Руководство по эксплуатации и список запасных частей

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3-8 Operation of vertical spindle power down feed
The vertical automatic feed should be carried out in the following manner.
(1) Stop rotation of the main spindle and align the shifter lever (Fig.13 (1)) with
the mark + - on the name plate.
(2) Select the necessary feed amount (0.048, 0.096, 0.192mm) per revolution with
the vertical feed selection knob (Fig.14 (1))
(3) Set the spindle feed direction lever (Fig.13 (2)) either to the up
(Marked )or down (Marked ) position from the stop position in
accordance with the instructions given on the name plate.
(4) Then push the spindle starting button (Fig.8 (6)) forward to start the spindle.
The required automatic feed is thus obtained. Precaution for using the vertical
spindle automatic feeding device: The spindle feeding direction change-over
lever must always be at the stop position when the automatic feed is not in
use.
3-9 Vertical spindle feed adjusting stopper
The stopping position for the spindle down feed is set by the spindle adjustment stopper
(Fig.7 (3)) located on the front of the headstock.
By setting the stopper at the required position and locking it with a lock nut, products of
uniform size may be obtained without individually measuring the work.
The stopper is provided with graduations on its periphery. One division of which
indicates 0.01mm.
A full rotation of the scale shows 1 mm. The scale may also be used as a micrometer for
fine adjustment.
Chung Sing 15 VERSION: 2