Download Automated Tool Grinder

Automated Tool Grinder
TOGU III
Achieve the perfect grind every time
Development Concept
Automated, precise, high-speed grinding
• High-precision automated grinding designed specifically for turret punch press tooling.
• Servo-controlled wet rotary grinding provides unsurpassed surface finish while significantly
increasing tool life.
• Easy operation, experienced grinding operator is not required.
• Small footprint allows strategic shop placement.
Simple Process of Automated Grinding
Control Panel
Step 1
Secure tool in chuck
1
5
2
6
3
7
4
8
Step 2
Select the grind amount
Step 3
Hit the start button
1. On Position
2. Grinding Wheel Down
3. Grinding Wheel Up
4. Emergency Stop
5. Grinding Data Set (Step 2)
6. One Cycle Auto Start (Step 3)
Proceed with
Primary Task
Automation provides continuous
production. While tools are being
ground, the operator is able to run
the turret punch press.
7. Stop and Grinding Wheel Up
8. Amp Meter
Maintain punches and dies at optimum condition
Small Diameter Punches
can be easily ground
without breakage
(no disassembly needed)
Constant Feed Rate of
.002"/min. ensures high
quality finish
Roof Top Angle can
be easily ground on
2", 31⁄2" and 41⁄2"
Large Station Dies can be
quickly ground for a high
quality surface finish
Surface Finish Samples
Small Diameter Punch
11⁄4" Punch
Roof Top Punch
41⁄2" Die
Dimensions (inches)
32.7"
Accessories
The TOGU III comes with various sizes of
jigs and sleeves for easy roof top grinding:
WARNING
Only NCT TOOLING or compatible
metallic material to NCT TOOLING
can be grinded.
TOGU III
IN
POSITION
GRINDING
DATA SET
05
GRINDING
WHEEL
DOWN
ONE CYCLE
AUTO
START
GRINDING
WHEEL
UP
STOP AND
GRINDING
WHEEL UP
DANGER
A
High voltage.
AMMETER
25.6"
• Sleeve for 2" roof top punch
• Sleeve for 31⁄2" roof top punch
• 41⁄2" punch body jig for roof top punch
73.3"
CAUTION
FRONT DOOR can not be opened untill
the DELAY TIMER goes off after the
automatic operation is finished or
cancelled or an emergency stop is
activated.
76.0" (Door Open)
Turn main power off
before any servicing.
• Dressing Stone
31.5"
Specifications
MODEL
TOGU III
Machine Weight
Power Supply
1058 lb (excluding a transformer)
AC 220 V 3 Phase 2.5 kVA
A Transformer is Used Outside AC 220 V Area
Air Supply
60 CFM
Grinding Wheel
CBN ø 5.31
Max. Diameter Tool Size
ø 6.30
Max. Grinding
0.039"
Main Axis Motor
2 HP 2 P
Main Axis Rotation Speed
3000 r.p.m. (60Hz)
Main Axis Travel
9.45"
Main Axis Feed Motor
DC Servo Motor 0.05 HP
Main Axis Feed Speed-High
23.6 ipm
Main Axis Feed Speed-Middle
2.36 ipm
Main Axis Feed Speed-Low
0.002 ipm
Table Motor
0.134 HP 4P
Table Rotation Speed
72 r.p.m. (60Hz)
Cooling Water Pump Motor
0.08 HP 2P
Cooling Water Pump Motor Flow
0.9 CFM (60Hz)
Specifications subject to change without notice.
Amada America, Inc.
7025 Firestone Boulevard • Buena Park, CA 90621 • (714) 739-2111 • FAX (714) 670-8020 • www.amada.com