click - Ironworkers, Punching Machines and Automated Steel

This traditional time-consuming and tedious
preparation necessary for the punching of
thick metal plate, such as marking, stippling,
manual positioning etc, now belongs to the
past with the different types of machines
GEKA has developed with CNC technology.
CNC technology has proven benefits of
accuracy, reduction in cycle times, reduced
handling and consistent quality of component
to the customer.
The current demands concerning productivity
and accuracy can only be met by means of
CNC programmable positioning devices,
equipped with Fagor CNC control from which
Slide and gripper of PAXY 1000
GEKA proposes the following:
PAX Programmable positioning in the “X” axis for the punching of long steel
profiles.
PAXY Programmable positioning of the “X” and “Y” axis for plates up to 1500 x 750
mm.
PAXY 3000 Programmable positioning of “X” and “Y” Axis for plates up to 3000 x
500 mm (máx. plate size 15000 x 1000 mm, details upon request).
SEMI PAXY Programmable positioning of “X” and “Y” Axis, for plates up to 1000 x
650 mm plate is indexed manually to guide stops. (up to 5000x650 with SEMI PAXY
X-PLUS).
Slide and gripper of PAX unit
Partial view of Fagor CNC controller unit
fitted to PAXY 1000
“X” axis driver of GEKA SEMI PAXY
Interior of the table and PAXY 1500 drive
assembly
www.iron-workers.com
NEIMAN MACHINERY SALES INC., 12-395 HARRY WALKER PKWY. N., NEWMARKET, ON L3Y 7B3
sales@neimanmachinery.com
1.800.898.4106
This consists of a compact unit of two slides which move perpendicularly to each
other.
“X” and “Y” axis use linear bearing slides, for greater accuracy and rigidity–all “X”
and “Y” traversing motion by precision ballscrews connected to d.c. servo motors.
Encoders for precise positioning are mounted within the d.c. servo motors.
The Assembly Consists of
•
Punching
machine
with
a
hydraulic datum pin
• Driver table and metal plate
positioner device with “X” and
“Y” axis
• CNC Control Fagor 102 S
Each axis has its own servo motor
and encoder for precise
measurement.
FEATURES
Max. lenght of sheet, X axe
Max. width of sheet, Y axe
Tcickness of metal plate
Max. traverses speed per axis
Max combined traverse speed
Positioning tolerante
Repeatability
PAXY 1000
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MODELS
1000 1500
1000 1500
500
750
2-25 mm.
24 m/min
34 m/min
0,20
mm./metre
0,1 mm.
For the punch of metal plate with large dimensions
The assembly consists of
• “X” axis for longitudinal positioning
• “Y” axis for cross positioning
• Punching machine with hydraulic actuation of datum pin, fitted onto the “Y” Axis
• CNC control unit – Fagor 102 S.
• Independent servo motor drive with encoder measurement for “X” and “Y” axis
• Sliding table for transport of the metal plate.
The metal plate is moved in the “X” axis by 2, 3 or 4 grippers depending on
material length.
FEATURES
“X” Axis travel
“Y” Axis travel
Max traverse speed on “X” Axis
Max traverse speed on “Y” Axis
Positioning tolerantes
MODELS
3000,7000,11000,15000
3000,7000,11000,15000
500, 750, 1000
0-24 m/min
0-12 m/min
+or - 0,20 mm.
Paxy 3000
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The Punching machine may be
equipped with a complete range of
especial accessories such as
1. Triple Head unit, fitted with
3
punches
which
are
selected in turn by CNC
Fagor unit (max. hole 31
mm).
2. Double Head unit, for large
diameters (max. hole size
75 mm)
CNC Control features
CNC Fagor 102S fitted onto every machine:
• ISO programming.
• Control
memory
capacity
99
programmes.
• Max number of Blocks 860.
• Possibility of programming of subroutines.
• Generate pitch circle diameter hole
patterns
• M. Functions. T. tool function (selects
tool or punch in triple head).
• Absolute or incremental co-ordinate
programming.
• May be connected to a PC.
• Bi-directional RS 232 port.
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The SEMI PAXY table is a positioning
unit with CNC control unit which may be
factory fitted onto any Geka punching
machine with a 500 mm or larger
throat.
The assembly consists of
FEATURES
X Axis traverse
longitudinal
Y axis traverse cross
travel
Traverse speed
Traverse speed
Positioning accuracy
Repeatability
1000 mm.
400,500,650
mm.
0-12 m/min.
0-12 m/min
0,20 mm.
0,1 mm.
•
•
Mounting plate
Table assembly with “X” and “Y”
axis driven by d.c. motors
•
•
CNC control unit Fagor 102 S
Each axis “X” and “Y” has d.c. servo motor with built in encoder for precise
measurement
The work process is as follows
•
•
•
•
•
The position of the holes to be punched is programmed, either in absolute
or incremental dimensions.
When the control is started up, the guide stops are positioned for first hole
The material to be punched is placed against guide stops and the punching
pedal is activated, the ram then cycles.
After the punch has returned to the pre-set clearance height, the table
guide stops move to the next programmed position.
This sequence is repeated until all holes are punched.
SEMI PAXY 1000
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GEKA has developed a programmable
positioning unit on the “X” axis, for the
punching of holes or slots along the
same line.
The assembly consist of
•
•
•
•
•
Gripper unit with linear feeder on
hardened guide ways.
CNC control unit Fagor 102S.
Servo
motor
with
encoder
measurement (rack & pinion
drive).
Linear
slide
movement
for
material support.
Assembly of manually adjustable
cross rollers for material guiding.
FEATURES
Available travel
Max traverse speed
Max. Weight to be
traverse
Positioning Tolerantes
Repeatability
3000mm to 6000
mm
12metres/min
250 kgs
+/- 0,20
mm/metre
+/- 0,15
mm/metre.
PAX
www.iron-workers.com
NEIMAN MACHINERY SALES INC., 12-395 HARRY WALKER PKWY. N., NEWMARKET, ON L3Y 7B3
sales@neimanmachinery.com
1.800.898.4106