Ultra-Short Pulse UV Laser Cutting Machine for Graphene
5-Axis Precision Cold Processing Solution for 0.2mm Graphene Films & Heat Dissipation Substrates
Key Value Highlights
Ultra-Short Pulse UV Laser
True cold processing that eliminates thermal damage, edge melting, and material discoloration.
Advanced 5-Axis Motion System
Integrates a high-precision CNC system, laser galvanometer head, and linear motor stage for exceptional stability.
CCD Vision & Vacuum Chuck
Automated mark alignment combined with a high-suction vacuum chuck for flat, stress-free fixation of ultra-thin substrates.
High Efficiency & Low Maintenance
Designed for continuous industrial operation, easy workflow setup, and minimal maintenance costs.
Request a Quick QuoteSend Drawings for Free Sample Test
Industry Challenge vs. Our UV Laser Solution
Processing ultra-thin (0.2mm) graphene films with traditional mechanical stamping or thermal lasers (Fiber/CO2) often causes severe edge burrs, thermal discoloration, and structural deformation.
Our ultra-short pulse UV laser system uses photochemical cold processing, directly breaking molecular bonds without heat accumulation to deliver pristine, burr-free edges.
| Processing Feature | Mechanical Stamping / Die Cutting | Standard Thermal Lasers (CO2 / Fiber) | Our Ultra-Short Pulse UV Laser System |
| Thermal Effect | High mechanical stress, tool wear | Large Heat-Affected Zone (HAZ), edge discoloration | Cold processing, zero thermal damage, no discoloration |
| Edge Quality | Delamination, burrs, micro-cracks | Burned edges, melted margins | Clean, flat, micro-smooth edges |
| Fixation & Accuracy | Material warping, low precision | Thermal distortion during cutting | CCD vision alignment + Vacuum chuck for high precision |
| Tooling Cost | High custom die costs & long lead times | No die cost, but high scrap rate | CAD-driven direct cutting, zero tooling cost |
Sample Showcase & Processing Capabilities
Precision Contour Cutting: Clean, burr-free cutting of complex 2D shapes on 0.2mm graphene films for smartphone and tablet thermal modules.
Micro-Hole Arrays & Drilling: Accurate drilling of positioning holes and micro-ventilation arrays without edge chipping.
Fine Scribing & Slotting: High-speed narrow scribing and micro-grooving for flexible graphene electronics and sensor components.
(Microscopic View: Shows 100x edge magnification comparing pristine UV laser cuts against rough, burned edges from conventional lasers.)
Supported Materials & Target Applications
Supported Materials
0.2mm Graphene Films & Heat Dissipation Sheets
Graphene Thermal Conductive Composites
PI / PET Composite Graphene Films
Reduced Graphene Oxide (rGO) & Functional Substrates
Key Applications
Consumer Electronics: Mobile phone & laptop heat dissipation pads.
Semiconductor & Electronics: Precision thermal management components.
Flexible Electronics: Graphene sensors, flexible circuits, and micro-devices.
New Energy: EV battery module thermal management sheets.
Technical Specifications
| Parameter / Feature | System Configuration |
| Laser Source | Ultra-Short Pulse UV Laser (355nm, Cold Processing) |
| Motion System | Advanced 5-Axis Motion System (Linear Motor Stage) |
| Scanning System | High-Speed Precision Laser Galvanometer Head |
| Control System | Industrial CNC Control System |
| Alignment System | High-Resolution CCD Vision Positioning & Auto-Correction |
| Workpiece Fixation | Multi-Zone High-Suction Vacuum Chuck |
| Thermal Effect | Near-Zero Heat Affected Zone (HAZ) / No Discoloration |
| Supported File Formats | DXF, CAD |
| Operation & Maintenance | User-Friendly CNC Interface, Low Maintenance Design |
Why Partner With Us?
Proven OEM Factory Expertise: Equipped with over 10 sets of advanced laser systems, providing both equipment manufacturing and contract processing services.
Free Sample Testing & Video Demonstration: Send us your
samplematerials or CAD drawings to receive a free sample evaluation and high-definition video report within 24–48 hours.
Flexible Orders: Supporting everything from R&D prototyping to full-scale automated mass production.
Simple 3-Step Process for Sample Evaluation
Submit Your Drawing: Send your CAD / DXF design files and material requirements.
Free Sample Processing: We process your samples using our 5-axis UV laser system and provide a microscopic quality report.
Receive Quote & Solution: Get a comprehensive machine proposal or custom contract manufacturing quotation.
Send CAD Drawings Now Contact Our Technical Team
FAQ
Q1: Why is an ultra-short pulse UV laser recommended over Fiber or CO2 lasers for graphene cutting?
A: UV lasers (355nm) operate via cold processing, breaking molecular bonds directly rather than melting the material with high heat. Fiber and CO2 lasers cause heavy heat accumulation, leading to edge carbonization, thermal distortion, and yellowing on 0.2mm graphene films. Our UV laser delivers clean, burr-free edges with zero thermal damage.
Q2: Can this machine cut composite graphene materials, such as Graphene with PI, PET, or metal layers?
A: Yes. The system is designed to cut pure graphene films, graphene-PI/PET laminates, thermal dissipation sheets, and reduced graphene oxide (rGO) substrates without delamination or burning.
Q3: How does the vacuum chuck and 5-axis system help with thin 0.2mm materials? A: Ultra-thin 0.2mm graphene sheets can easily warp or shift during machining. The multi-zone vacuum chuck firmly secures the sheet flat without mechanical stress, while the 5-axis motion system and linear motors ensure high-speed, vibration-free position control.
Q4: What CAD/vector file formats does the machine support for fast design changes?
A: The system supports standard industrial CAD and vector formats, including DXF. You can import new drawings directly into the CNC software to start cutting in seconds without needing custom mechanical dies or tooling.
Q5: Can we send our graphene material for free sample testing before placing an order?
A: Absolutely! We encourage sample testing. You can send your CAD drawings or physical materials to our factory. We will complete the test cutting within 24 to 48 hours and provide a detailed inspection report along with high-definition videos.
Q6: What is the expected maintenance requirement for this machine?
A: The machine is built for high reliability and low maintenance. Thanks to the solid-state UV optical design and friction-free linear motor stage, daily maintenance is minimal-primarily requiring regular cleaning of optical lenses and dust extraction maintenance.
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