BUG-O Systems CIR-O - Manual (Page 9)

9
PARTS LIST / CIR-0
ITEM PART NO QTY DESCRIPTION
1 BUG-1996 2 Fixed Leg & Wheel Assembly
2 BUG-1998 3 Adjustable Leg & Wheel Assembly
3 BUG-2010 5 Wheel w/Bearing
4 BUG-2407 1 Post Assembly (Vertical)
5 BUG-2440 1 Base Post (Block)
6 BUG-2915 1 Torchholder Assembly
7 BUG-5100-F 1 DC III Drive Unit Assembly (150:1)
120 VAC 240 VAC BUG-5102-F
42 VAC- BUG-5104-F
8 CIR-9002 4 Offset Leg & Magnet Foot (Optional)
9 CIR-9020 4 Magnet Foot
10 CIR-9021 4 Leg (Specify Length w/Suffix)
Lengths Available: 5" (127 mm)
8" (203 mm) 10" (254 mm)
11 CIR-1010-3 1 Twin Hose Assembly 32" (812 mm)
42" (1066 mm) CIR-1010-4
50" (1270 mm) CIR-1010-5
12 CON-(3,4,5)000 1 Ring & Gear Assembly
13 CON-(3,4,5)041 1 Carriage Plate
14 CON-1003 4 Leg-2" (50 mm)
15 CON-1042 1 Center Pin Support Bar
16 CON-1043 1 Center Pin Assembly 9" (228 mm)
17 FAS-0986 3 Fit Hd Soc Sor 5/16-24 x 5/8
18 FAS-2736 2 Fil Hd Set 10-24 x 2-1/4
19 GOF-3025 1 2-Hose Quick-Acting Manifold
20 HOB-1025 1 Rack Stop
21 PAN-1015 1 Rack 22-5/8" (574 mm)
22 PAN-1033 1 Rod Clamp
23 PAN-1043 1 Spacer
24 WAS-0230 2 #10 Washer
PARTS LIST / CIR-O
16
The purpose of the TEMPLATE KIT is to permit cutting of elliptical and obround
holes. The manner of accomplishing this job involves dragging the torch bar-
rel against a template which is made 11/16'' (18 mm) larger on the radius than
the cut-out desired (when using standard US machine torches).
The TEMPLATE KIT consists of a master layout template (aluminum sheet),
which is used to locate the bolt holes and center on the actual template which
should be made from 1/8'' (3 mm) masonite or similar material.
A full-size drawing of the shape to be cut, should be made showing a center
point, then add 11/16'' (18 mm) to the radius. (Because the torch body drags
against the template, adding one-half the diameter of the torch to the drawing
will put the center of the torch tip in the right position.)
MAKING THE TEMPLATE
Lay the aluminum master layout template on the masonite board. Transfer
the holes from the master by tracing with a pencil or use a quick-drying spray
paint. Next, position the oversized drawing, so that the center point is directly
over the center on the template and the shape is located symmetrically be-
tween the ‘leg holes’ (see sketch Page 17, number 8. Trace [or spray] the
outline onto the template.)
Next, drill the holes in the template. Then, cut-out the outside circle (outside
of the template) and the shape to be cut (on the inside).
MOUNTING THE TEMPLATE
The four CIR-9031 spacer legs should be screwed into the ring gear. (Remove
existing 2'' (50 mm) legs.) The template is then placed on these legs and the
2'' (50 mm) legs, or 5'' (127 mm) legs, when using the recommended CON-
1040 leg and foot assemblies) are screwed - through the template - into the
CIR-9031 spacer legs, which clamp the template under and parallel to the ring
gear. Insert four round head screws (see sketch Page 17, number 12) through
the template - into the alignment bars (see sketch Page 17, number 7.)
SET UP
Place the rod [see sketch Page 17. number 5 in the base post on the carriage.
Slip the tensioning assembly (see sketch Page 17, number 6) on the rod.
Install machine torch in torchholder - make sure torch is straight up-and-down
in both planes. Adjust tensioning assembly so that torch maintains firm con-
tact with template when carriage is rotated. Connect hoses. Place machine
on work - locate feet and lock in position.
STARTING THE CUT
Lock tensioning assembly so that the torch tip is over scrap area, piece - or
start the cut in starting hole. When preheat is complete start motor (carriage
travel), release tensioning assembly and let it gradually swing to template -
(this action ‘feathers’ the start into the cut.)
TEMPLATE KIT