Compact 4-Station Rotary Die Cutter
Ideal for self-adhesive label slitting, RFID tag conversion, single-layer foam gasket, and film tape production.
Web Width: 250-350mm · Speed: 150 m/min · 4 Servo Drives
ROTARY DIE CUTTING TECHNOLOGY · RUNWIND
High Speed Rotary Die Cutting Machine for Continuous Roll Production
Runwind multi-station rotary die cutting machines integrate independent servo motor drives per station, magnetic cylinder tooling, automatic web tension control, and ±0.05mm optical registration precision for self-adhesive labels, medical plasters, conductive tapes, and flexible electronics.
300 m/min Speed
±0.05mm Servo Registration
MANUFACTURING CONFIDENCE
Engineered for Continuous 24/7 Multi-Layer Lamination & High Precision Slitting
Each Runwind rotary die cutting line is built with heavy-duty cast iron side frames, independent servo tension control, CCD camera vision alignment, and waste discharge rewinders. Operators can store up to 100 job recipes on the Siemens touchscreen HMI for instant job changeover under 3 minutes.
±0.05 mm
Registration Accuracy
60% Energy
Lower Power Consumption
100% FAT
Pre-Shipment Testing
ENGINEERING HIGHLIGHTS
Why Industrial Converters Choose Runwind Rotary Technology
01
Independent Servo Drives
Each cutting station features dedicated Yaskawa/Siemens servo drive for zero mechanical backlash and precise speed syncing.
02
Magnetic Cylinder Tooling
High magnetic force anvil cylinders accept flexible steel dies for fast job changes under 2 minutes with zero alignment error.
03
CCD Vision Registration
High-resolution optical camera tracks printed registration marks in real time, auto-correcting web movement at 300 m/min.
04
Auto Tension Control
Closed-loop magnetic powder clutches and ultrasonic sensor maintain constant web tension across delicate films and thick foams.
EQUIPMENT FLEET
Rotary Die Cutting Machine Configurations
High Precision 6-Station Rotary Machine
Designed for mobile phone graphite sheets, OCA optical tape, conductive shields, and multi-layer electronic component die cutting.
Web Width: 350-450mm · Speed: 220 m/min · CCD Alignment
Heavy Duty 10-Station Medical Rotary Line
Cleanroom-class rotary press line for medical plasters, wound care dressings, surgical tapes, and microfluidic diagnostic strips.
Web Width: 450-550mm · Speed: 300 m/min · Full Data Logging
INDUSTRY APPLICATIONS
Tailored Solutions for Non-Metallic Roll Converter Industries
Self-Adhesive Labels & Tags
High-speed kiss cutting for paper, PET, PVC, and thermal film labels with automatic matrix stripping.
Medical Plasters & Dressings
Cleanroom multi-layer lamination for hydrocolloid dressings, island dressings, and IV fixator tapes.
Electronics & Graphite Sheets
Precision kiss-cutting for thermal graphite, copper foil, EMI shielding foam, and phone speaker mesh.
Automotive Foam Seals
Continuous high-speed conversion for acrylic foam tapes, door sealing strips, and NVH acoustic dampers.
Lithium Battery Insulators
Burr-free die cutting for battery cell insulation film, aerogel insulation blankets, and conductive tabs.
Abrasive Discs & Felt Strips
Heavy-duty rotary punching for velcro sandpaper discs, industrial felt washers, and non-woven pads.
INDUSTRIAL SPECIFICATIONS
Rotary Die Cutting Machine Technical Parameters
| Technical Parameter | Compact 4-Station | Precision 6-Station | Medical 10-Station |
|---|---|---|---|
| Maximum Web Width (mm) | 250 - 350 mm | 350 - 450 mm | 450 - 550 mm |
| Registration Accuracy (mm) | ±0.05 mm | ±0.03 mm | ±0.02 mm |
| Max Line Production Speed | 150 m/min | 220 m/min | 300 m/min |
| Unwind & Rewind Shaft Count | 2 Unwind / 2 Rewind | 4 Unwind / 4 Rewind | 6 Unwind / 6 Rewind |
| Tension Control Type | Magnetic Powder Clutch | Servo Closed-Loop Tension | Ultra-Low Tension Servo System |
| Drive & Vision Control System | 4-Axis Servo + Touchscreen | 6-Axis Servo + CCD Camera | 10-Axis Servo + Industrial PC MES |
PRODUCTION WORKFLOW
Automated Rotary Conversion Process
STEP 1
Auto Unwinding
Air shaft unwinding with automatic web guide sensor for straight material feeding.
STEP 2
Multi-Layer Lamination
Precision nip rollers laminate liner, adhesive tape, and protective film without bubbles.
STEP 3
Rotary Die Cutting
Magnetic cylinder with flexible steel die performs kiss cutting at ±0.05mm precision.
STEP 4
Waste Matrix & Rewind
Independent waste rewinder strips matrix skeleton while finished rolls are neatly wound.
FREQUENTLY ASKED QUESTIONS
Rotary Die Cutting Machinery FAQs
What is the typical production lead time for a custom rotary die cutting machine?
Standard 4-station and 6-station rotary machines are delivered within 15-20 business days. Custom 10-station medical lines with CCD vision systems take 25-30 business days including full factory acceptance testing (FAT).
Are magnetic anvil cylinders compatible with standard flexible steel dies?
Yes! All Runwind magnetic cylinders adhere to international DIN/ISO gear standards (1/8 CP or 1/16 CP gear pitch), allowing full compatibility with flexible dies from Kocher+Beck, Wink, and RotoMetrics.
How does the CCD optical camera system maintain ±0.02mm registration at 300 m/min?
The CCD vision sensor captures high-frequency mark images at 5,000 frames/sec. The Siemens Motion Controller processes mark offset in milliseconds and feeds micro-adjustment pulse commands directly to the servo drive motor.
Do you offer overseas installation and commissioning support?
Yes! We provide on-site installation by dispatchable field engineers, along with 24/7 remote video support. Every machine comes with a 2-year warranty on core servo motors, PLC, and magnetic cylinders.
Request Factory Direct Quotation & Machine Proposal
Contact Runwind engineering team. Receive customized station layout drawings, roll material test reports, and RFQ quotes within 24 hours.