Parker AEGCTM-2, Руководство по эксплуатации и обслуживанию

Страница: 5 / 24

5
Parker Autoclave Engineers
Instrumentation Products Division
Erie, PA USA
www.autoclave.com | Cat. 02-9221ME
4.7 Align the cutting blades by placing the blades together.
When correctly aligned the part numbers stamped on the
sides of the blades will face outwards. The cutting angles
should be oriented as shown in Figure 4.
Note: When installing new blades, be sure the blades are
flat against the holder. There should be no space between
the blades and the holder, see Figure 5.
4.8 Slide blades into the slot in the blade holder.
4.9 Replace the threaded pins into the blade holder, through
the mounting hole sin the blades and tighten securely.
4.10 Reorient or replace the cutting oil supply tube. Tighten
the adapter nut.
4.11 Slide the tube holder assembly toward and over the blade
holder and thread it into place by spinning the feed wheel
counterclockwise (ccw). Rotate feedwheel at least three
(3) times to ensure thread engagement.
install Collet
4.12 Determine the appropriate sized collet using Table #5 and
the outside diameter of the tubing.
4.13 Remove collet nut (ccw) using the specially designed
spanner wrench.
4.14 Place the small end of the collet on a hard surface and
place the collet nut over the large end of the collet as
shown and push together. They should snap together.
4.15 To separate a collet from the collet nut, grip the collet nut
in one hand and pull firmly sideways on the small end of
the collet to twist it out of the collet nut.
4.16 Install the collet assembly into the holder.
4.17 Install the collet and collet nuts for the threading end of
the machine assembly in the same way.
Coning Operation
Note: When coning tubing, rotate feedwheel on until it
bottoms (ccw) out and then rotate back three (3) turns.
Note: When feedwheel is not in use and is intended to
remain stationary, place chained hook through spokes
to keep wheel immobile to prevent the holder assembly
from contacting the blade assembly.
Note: Plug or cap the free end of tubing not being coned
or threaded to prevent cutting oil from spilling onto the
ground.
Note: Tubing must be straight for at least 4.75 in.
(121 mm) in order to be able to secure the tubing in the
collet for coning.
Figure 3
Installing Coning Blades
Threaded Pins
Oil Supply Tube
Coning Blades
Adapter Nut
Blade should be supported
and in contact with
blade holder body. Space between blade and
blade holder body is evidence
of incorrect installation.
Figure 4
Coning Blades: Part Number is facing out
Figure 5
Proper Alignment of Coning Blades