0.080 (2 mm) to 1-1/4 (32 mm)
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Ad Number: 15886
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Year: 2005 | Make: Rush Machinery | Model: 132C
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| Machine Type: | Condition: Excellent | Price: 2595.00
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Description:
Rush # 132C tool &
cutter grinder
Grinder was not
used as much as we
expected,
like new.
A. Drill & Tool
Size Capacities
1. Drill Diameter
Range: 0.080 (2 mm)
to 1-
1/4 (32 mm)
2. Tool Shanks:
Straight Shanks:
.080 (2mm)
to
1-1/4 (32mm)
Morse Taper
Shanks: to #4
3. Maximum Drill
Length: 14 (356mm);
22
(559mm) with
optional spindle
extension (P/N
SP32). For most
drills less
than
Ύ (19mm)
diameter,
almost any length
can be accommodated.
Drills
over Ύ (19mm)
diameter and over 22
(559mm)
long can be
ground, in some
cases. Contact
Rush
Machinery
regarding specific
applications.
4. Maximum
Diameter of Tools
Other than
Drills:
2-1/2 (63mm),
with a
maximum shank
diameter of 1-1/4
(32mm).
5. Maximum Length
of Tools Other than
Drills:
5 (127mm)
excluding the tool
shank.
B. Basic Drill & Tool Sharpening
Capabilities
1. Drill Sharpening (right or left hand)
Note: For all left hand tools, optional
cams are required.
a) Point Angle Range: 40 to 180+
degrees
b) Number of Flutes- 2, 3 & 4
c) Flute Types - spiral (slow,standard &
fast) and parabolic
d) Shank Types - Straight and Morse
Taper Nos. 1*, 2, 3 & 4 (* Optional rear
steady available).
e) Point Types -conventional, split point,
lip corrected, web thinned,spiral point*, sheet metal*, double angle,
4-facet, flat bottom,structural steel* & plastic point. (* Optional cam required, see para. .D.8.)
f) Step and subland - sharpen point and step
2. Countersink Sharpening (evenly spaced
flutes only)
Number of Flutes- 1, 2, 3, 4, 5*, 6* (*
Optional cam required)
3. Tap Sharpening
a) Sharpens the tap chamfer
b) Straight flutes (for high spiral taps-
bottoming chamfer only)
c) Number of Flutes- 2, 3, 4, 5*,6*, 7*, 8*
(* Optional cam required)
4. Reamer Sharpening
a) Sharpens the reamer chamfer
b) Number of flutes-4, 5*, 6*,7*, 8* & 10*
(*
Optional cam required)
5. End Mill and Counterbore sharpening
a) Number of Flutes (End
Sharpening)
(1) Center cutting- 2 & 3
(2) Non-center cutting- 4
b) On end-grind - Primary, secondary
and gash in one setup.
c) End Mill O.D.
Grinding (any number
of
flutes) with
optional: Air
Bearing Grinding
Attachment (P/N AB32)
A. Grinding Spindle Assembly
1. Wheel Spindle
shaft- hardened and
ground steel with a standard tapered end for
wheel hub mounting(taper- 3 per foot).
2. Sealed and permanently lubricated ball
bearings
3. Spindle Housing material - cast iron
4. Spindle motor- ½ H.P., Totally Enclosed
Fan Cooled (TEFC), 3450 rpm, 1 phase,115 volts
and 60 Hz.
Options- 3 phase system, 230/400/460V,
50/60
Hz
1 HP, TEFC motor (P/N MS04).
5. Starter switch- for single phase
motor is a manual switch with overload protection.
Optional- The Magnetic starter system is used for a 3 phase motor and has overload protection; 115V. output controltransformer and a push button on/off station.
6. Coupling, motor/spindle shaft-keyed,
self- aligning splined elastomer type.
7. Protective grinding wheel shroud
with hinged cover for easy access
a) Steel construction
b) Has provision for mounting the
optional -
Overhead Rush
Easy
Dress Wheel
Dresser (P/N WD01-
See optional
list in para. III)
8. Grinding Wheels
a) Standard - Main
wheel: 7 diameter by
1-
1/4
wide aluminum
oxide &
ceramic blend with
1-1/4 bore
b) Optional-
Ceramic/aluminum
oxide, CBN and
diamond wheels of
various types -
See Rush Price List
or
contact
Rush Machinery for
details.
B. Cross Slides (X
& Y directions)
1. Cast iron
2. Spindle
assembly mounts on
the cross-
slides.
3. Dovetail ways
with adjustable
tapered gib
on
each slide
4. Both slides are
equipped with Acme
screws
and bronze nuts
5. An adjustable
stop is mounted on
the
traverse ways to
ensure a
repeatable
centering position
during point
splitting and
other
operations. Stop
can be quickly
disengaged,
when not in use.
6. The traverse
slide has a
calibrated dial
with crank. Dial
calibrations
are to 0.002
7. In-feed slide
has a calibrated dial
with
crank. Dial
calibrations are to
0.001
Note: Optional-
Millimeter dial
calibrations
(6. & 7. above)
available.
8. Metal and
accordion type dust
covers
protect
the ways.
C. Machine base
1. Cast iron
2. Provides
mounting for the
cross-slides and
the workhead
D. Work head
1. Machined cast
aluminum- main body
and gear
cover with cast
iron
work head base.
2. Work holding
Chuck 4-3/8 (111 mm)
O.D.-
self centering,
with 6
precision and
hardened steel jaws
with
holding
length of 2-3/8
(60 mm), Meehanite
body and hardened
steel
scroll plate,
chuck work holding
diameter range-
0.080
(2.0
mm) to 1.260
(32 mm).
3. Chuck spindle-
hollow, hardened and
ground
with 1.50 (38mm)
diameter bore.
Spindle provides 12
index
slots
for index
grinding.
4. Chuck spindle
and cam rotation
drive uses
machined gears in
a
covered housing.
Drive source is a
hand
crank,
or geared-head air
motor.
5. The work head
has a tilting
adjustment, 0
to
15 degrees, which
allows grinding
above the wheel
centerline
for
the proper angle
for point
splitting, web
thinning and end mill
end
grinding and other
applications.
6. The spindle
bearing is a large
diameter
precision rotary-
linear ball
bearing which
provides anti-
frictional motion
in both rotational
and linear
directions.
7. The spindle and
cam rotational drive
system
uses hardened and
ground
gear shafts with
radial and thrust
anti-
friction needle
bearings.
Gear ratio/s
between the cam and
workhead
spindle rotation
are
2:1 for even
number of flutes and
1:1 for odd
number of flutes.
8. Cam action-
provides controlled
spindle
forward/back axial
motion
for a variety of
grinding requirements
including grinding
left hand
(LH) & right hand
(RH) tools.
a) All cams are
surface hardened.
b) Cam followers
are ball bearing
roller type
c) Cams can be
changed in 5 to 10
seconds
without tools.
d) Cams available: |
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