Transformer core cutting machine
We especially manufacture CNC transformer straight core,mitered core, step lap core, stacking core, wound core, unicore, E,I core cutting machines since the year of 2009. V-notches, 90&45, mitered, straight cutting,single or multi-holing, step lab design,wound unicore and customize according to drawings.
Common machine is 2 meter width, 2-8meter length.
Process silicon steel sheet,CRGO width from 40mm-800mm
Structure of transformer core transverse cutting machine:
1 Inverter-controlled decoiler
2 Automatic center positioning & guiding devices
3 High speed servo feeding device
4 Online V notching device
5 Online hole punching device
6 Servo swinging and motorized cutting device
7 Belt transmitting table: length 1200mm, driving motor power 1.5kW
8 Stacking table: length 1200mm
9 Control system|transformer core cutting machine|transformer core cutting machine|transformer core cutting machine|transformer core cutting machine|
Main technical data of transformer core transverse cutting machine:
| No. |
Item |
Data |
| 1 |
Model Code |
JN-4003/5003/6003/8003-VC |
| 2 |
CRGO thickness |
0.23-0.6mm |
| 3 |
CRGO coil width |
30-500mm |
| 4 |
CRGO strip Length |
4m |
| 5 |
Cutting length |
1-999999mm |
| 6 |
Cut-to-length tolerance |
+/-0.1mm |
| 7 |
Cutting angle tolerance |
+/-0.03° |
| 8 |
Hole position tolerance |
+/-0.1mm |
| 9 |
Notch position tolerance |
+/-0.1mm |
| 10 |
Burr height |
Less than 0.02mm |
| 11 |
Feeding speed |
Max. 100m/min |
| 12 |
Production speed |
30~60 pieces per minute |
| 13 |
Punching/notching die |
Carbide alloy |
| 14 |
Cutting blade |
Carbide alloy |
| 15 |
Die & blade life |
More than 1.2 million times before grinding |
| 16 |
Max. step-lap stroke |
40mm |
| 17 |
Step-lap quantities |
1, 2, 3, 4, 5, 6, 7 |
| 18 |
Servo motors |
Delta from Taiwan |
