THE INDUCTIVE WELDING SYSTEM
WELDING ZONES
ALL INNER LAYERS MUST HAVE DEDICATED ZONES FOR WELDING OPERATIONS.
GENERALLY THESE ZONE ARE 4 AND MUST BE PRESENT ON THE TWO LONG SIDE OF INNER LAYER.
COPPER NET IS PROPERLY DESIGNED FOR DIFFERENT COPPER THICKNESS
IN ORDER TO PRODUCE A CONSTANT WARM -UP OF THE WHOLE BOOK INDEPENDENTLY OF ITS
TOTAL THICKNESS.
THE PROCESS CONTROL
THE WELDING PROCESS IS CONTROLLED BY A SET-POINT TEMPERATURE ; EACH WELDING HEAD
CAN BE SET INDEPENDENTLY IN ORDER TO ASSURE THE SAME QUALITY OF ALL WELDED POINTS.
LAYER - TO - LAYER REGISTRATION.
iT IS MADE BY USING THE STANDARD PIN CONFIGURATION AS FOR THE CUSTOMER'S.
INTRODUCTION
STRONG OF THE SUCCESS OF INDUBOND 130 MACHINE,
CEDAL EQUIPMENT © ADDS TO ITS PRODUCT A NEW TECHNOLOGY:
DOUBLE DRAWER WITH PINS REGISTRATION.
- NO RIVETS.
- FASTER MULTILAYER PRODUCTION PROCESS: DOUBLE DRAWER, BONDING SYSTEM.
- PROCESS COST REDUCTION : NO DEDICATED TOOLS FOR INNER LAYER REGISTRATION AND
LAMINATION PRESS.
- POSSIBILITY TO WELD 10 mm MULTILAYER THICK.
- VERY HIGH REGISTRATION ACCURACY.
THE PROCESS
THE BLACKED INNER LAYERS ARE ALIGNED ONE OVER THE OTHER AND THEN WELDED BY USING INDUCTIVE CURRENT.
WHEN THE BOOK IS READY( ALL INNER LAYERS AND PREREG POSITIONED), IT MOVES TOWARD
THE BONDING AREA,STARTING THE WELDING ACTION.
MEANWHILE THE PREVIOUSLY WELDED BOOK MOVES TOWARD THE LAY-UP STATION.
ONCE THE BONDING CYCLE IS COMPLETED,THE WELDED BOOK IS MANUALLY REMOVED FROM
THE MACHINE BY THE OPERATOR AND A NEW PREPARATION BEGINS.
MACHINE CONFIGURATION
A
DOUBLE DRAWER ALLOWS TO HAVE ONE BOOK IN PREPARATION AND ONE
BOOK IN BONDING IN ORDER TO MAXIMIZE THE OUTPUT PRODUCTION.
LAY-UP STATION AND TEMPLATE
- A TEMPLATE WITH PIN SYSTEM IS PRESENT AT THIS STATION. ONE TEMPLATE HAS USED
FOR ALL THE PANEL SIZE PLANNED. MORE THAN ONE MULTILAYER CAN BE PREPARED
ON THE SAME TEMPLATE AND PROCESSED AT THE SAME TIME.
- AT THE END OF THE PROCESS, A TABLE EXTRACTION FACILITATES
THE MANUAL REMOVAL OF THE PANELS.
- THE BOOK IS KEPT AT WITH A LID OPERATED MANUALLY.
WELDING STATION
IT CONSISTS OF 4 INDUCTIVE DOUBLE WELDING HEADS ADJUSTABLE IN ANY DIRECTION,
ACCORDING TO THE SIZE OF WORKING PANEL.
THE DISTANCE BETWEEN 2 WELDING POINTS OF THE SAME HEAD IS 70
MM: THEY ARE
MANUALLY SET IN THE CORRRECT X AND Y DIRECTION, IN ACCORDANCE WITH THE POSITION
GIVEN BY THE TWO MARKS.
THE HEADS OPEN AND CLOSE TO ALLOW LIFT -UP OF THE TEMPLATE.
computer
It controls all the process function and store data;
working cycle, data production.
PERFORMANCES
PANEL SIZE mm ( inches)
min. 305 x 305
mm (12" x 12" ) ÷ max. 762 x 610 ( 30" x 24" )
PANEL THICKNESS mm ( mils )
min. NO LIMITATION ÷ max. 10
mm (
400 mils)
INNER LAYER THICKNESS mm ( mils )
min. 0,050
mm ( 2
mils) ÷ max. 1
mm ( 185
mils)
COPPER THICKNESS Microns(oz )
min. 12
micrometers (1/3 Oz) ÷ max. 140
micrometers ( 4
oz)