In JTFY, Transformer tank wall welding machine can be separated to two types: one is used to weld corrugated fin seams, another is to weld two rods on fins top sides and seams together in one time.
Both Transformer tank wall welding machine all controlled by PLC, operation is full automatically.
Now, our welding machine is used to weld Corrugated fin wall size rang 1300-400.
JTFY Transformer tank wall welding machine (Corrugated fins Seam Welding Machine) be used to weld corrugated fins seam after steel sheet be formed as required shapes by Corrugated Fins Wall Pressing Machine.
PLC control, Full automatic JTFY 1300-400 Transformer tank wall welding machine, operated by touch screen, fin width and length can be set as per clients requirement. Automatic infrared sensor control, auto-welding group corrugated fins,servo motor controls the welding gun moves up and down automatically.
Corrugated Fins Seam Welding Machine Working Principle：
The machine is driven by the reducer drive chain for horizontal movement of the corrugated fins, automatic stop, automatic continuous welding corrugated fins, corrugated fins using pneumatic clamping ,welding servo motor driven ball screw up and down vertical movement, the width and height of the corrugated fins are set an the touch screen. The operation is simple and easy to understand. The welded corrugated fins have good appearance, smooth surface.
Corrugated Fins Seam Welding Machine Parameters:
|Pressure adjust range||0.2-0.8MPA|
|corrugated fin Min. welding width||300mm|
|corrugated fin Max. Welding width||1300mm|
|corrugated fin welding height||50mm-400mm|
|space between fins||45mm-80mm|
|welding performance||smooth surface|
Key parts of welding machine：
SC80*50 standard cylinder
SC63*75 standard cylinder
1.5″ hydraulic filter
AFC 2000 Filter、Silencer
–Argon-arc welding machine：HUTONG WSM-400
a. Adjust electric current slow increase & decrease, welding process be controlled effectively.
b. Equipped with pulse welding function, pulse frequency division high frequency / low frequency.
c. Has perfect undervoltage, overvoltage and overcurrent protection, and is safe and reliable.
d. Welding station rotation, circular welding operation, vertical welding seam.
e. The workpiece is clamped by the fixture .
f. Machine has high voltage, slow arc ignition function, reliable arc ignition and low voltage arc suppression.
g. The welding gun can be adjusted horizontally, and it can be used to weld various specifications corrugated fins.
a. PLC Touch screen：Mitsubishi
（PLC touch screen has automatic & manual control method. Automatic control can be set parameters of fins quantity, fins height, space between fins directly）
b. DS2-20P7-BS( 3M brake wire) : XINJIE servo motor
c. DS2-20P7-BS(5M brake wire) : XINJIE servo motor
d. 3steps knob，2steps knob ，emergency stop button，green button，pilot lamp：all use CHNT brand
e. Relay，Switching，Air switch： Schneider
f. PR18-8DN 24VDC delivery and insertion probe : OMRON
g. PR18-8DN 24VDC mobile box exit limit probe :OMRON
h. SN04-N 24VDC Am limiting probe: OMRON
i. Infrared sensor：AUTONICS
j. NMRV090-60-YEJ1.5KW brake motor（reducer）
k. NMRV090-100-Y1.5KW motor（reducer）
2.Corrugated Fins Wall Forming Machine