Intermittent Rotary Die Cutting Machine
1.Characteristics:
SR-350 Semi-rotary die cutting with slitting machine is a new
product, it equipped with motion control system, and register
sensor to arrange high accurate rotary die-cutting system. This
machine is applicable to pre-printed labels. Unwinder, rotary
die-cutting, slitting and rewinding can be finished in one process.
It can run with semi-rotary mode as well as full rotary mode. With
semi-rotary time, the machine doesn’t need to change different
magnetic cylinders for different labels because it can go backward.
Only flexible die is required to be changed. The machine was
equiped with web guid to guide the material smoothly. The machine
has the characteristics of compact structure, fast speed, high
efficiency, easy operation, accurate slitting, steady running etc.
2. Main Technical Parameters:
| Slitting speed | 120m/min |
| Die-cutting speed | 65m/min (intermittent) |
| 120m/min (full-rotary) |
| Max web width | 350mm |
| Max unwinding diameter | 650 mm |
| Max rewinding diameter | 650 mm |
| Die cutting length | 200mm-450mm (intermittent) |
| 250mm-550mm (full rotary) |
| Overall diameter | 2300* 1300* 1500mm |
| Machine weight | 1000kgs |
| Voltage | 380V, 3P |
| Power | 12KW |
3. Standard configuration:
- One rotary die cutting station with waste rewinder shaft
- One Lamination station with waste rewind for over-lamination film
with liner
- With 1pc 3’’ unwinding shaft with tension controller.
- With 2pcs 3'' air shaft for rewind
- With meter/number counter.
- With one register sensor
- With 8 pcs rotary knife.
- Machine has blower fan to blow away the trimmed sides.
- With auto web guiding
| Servo system | Inovance |
| Inverter | Inovance |
| Approaching swtich | Schneider |
| Registration sensor | Italy |
| Web guiding system | Bianfu |
| Touch screen | Inovance |
| Bottons | Schneider |
| Time relay | Schneider, France |
4.Featurers
| 1 | | web guide system |
| 2 | | Rotary die cutting unit, it can intermittent and full rotary die
cutting |
| 3 | | Color tracking system |
| 4 | | Auto lifter system for unwinding, convenient to load big roll |
| 5 | | Slitting unit, after die cutting,can do slitting in one time |
| 6 | | Servo motor control system, work stably and fast,4 servo motors |
