Excellent Version Double Rotary Sheet Cutting Machine

Cutting acrylic sheets requires matching tools to material thickness: use a utility knife for thin sheets (≤3mm) by scoring along a straight edge, while thicker sheets (≥4mm) need power tools like a jigsaw with fine-toothed blades. Prioritize slow cutting speeds to prevent heat damage, secure the material with clamps, and always wear safety gear.

How to Cut Acrylic Sheet: Essential Techniques and Tools

Cutting acrylic sheets effectively depends on the thickness of the material and the required precision. For thin acrylic (≤ 3mm), a sharp utility knife or craft knife can be used: score the surface along a straight edge multiple times until the sheet can be snapped cleanly. For thicker sheets (≥ 4mm), power tools like a jigsaw with a fine-toothed blade, a circular saw with a plastic-cutting blade, or a laser cutter are more suitable. Always use a slow cutting speed to prevent overheating, which can cause melting or cracking. Additionally, clamping the sheet firmly to a stable work surface is crucial to avoid movement during cutting, and wearing safety goggles is non-negotiable to protect against debris.

Understanding Acrylic Sheet Properties for Optimal Cutting

Acrylic, or polymethyl methacrylate (PMMA), is a rigid thermoplastic known for its clarity and impact resistance. Its thermal properties mean it softens at high temperatures, so heat management during cutting is vital. Overheating can lead to rough edges, discoloration, or even warping. To mitigate this, consider using a cutting tool with a cooling mechanism or applying a lubricant (like water or mineral oil) to the blade for thinner sheets. Moreover, acrylic is sensitive to stress, so avoiding excessive pressure during cutting helps prevent micro-cracks that may compromise the material’s structural integrity.

Tools and Machinery for Different Cutting Needs

Beyond handheld tools, industrial-grade equipment like CNC routers offers precision for complex shapes and large-scale projects. These machines use computer-controlled blades to execute intricate designs with minimal waste. Another key mention here is the paper sheeter machine, which, while primarily designed for paper and cardboard, shares operational principles with some acrylic cutting setups. Keywords like “paper cutting machine,” “precision shearing equipment,” and “automated sheet cutting systems” highlight the broader context of sheet material processing. Though acrylic cutting typically requires specialized tools, the concept of sheeting machinery underscores the importance of precision and efficiency in material handling across industries.

Safety and Post-Cutting Finishing Tips

Safety should never be overlooked: in addition to eye protection, use a dust mask when cutting to avoid inhaling acrylic particles. After cutting, finishing the edges is essential for both aesthetics and functionality. For smooth edges, sand them gradually with fine-grit sandpaper (starting from 220 grit up to 1000 grit), then polish with a plastic polish or flame polishing (for experienced users only, as this requires careful heat application to melt the edge slightly for a glossy finish).

Tools and Machinery for Different Cutting Needs​

For industrial-scale projects, CNC routers excel in precision cutting for complex acrylic shapes, using computer-controlled blades to minimize material waste. While acrylic requires specialized tools, the concept of sheet material processing shares parallels with equipment like paper sheeter machines. These machines, designed for paper and cardboard, operate on principles of precision shearing—keywords like “paper cutting machine,” “automated sheet cutter,” and “precision sheeting systems” highlight the broader industry focus on efficient material handling. Though acrylic cutting demands heat-resistant blades and cooling mechanisms, the efficiency mindset of paper sheeting machinery underscores the universal need for clean, consistent cuts across materials.

Introduction to Twin Knife Cutting Systems

Modern industrial cutting systems rely on advanced twin knife configurations for high-speed, precision operations. The Twin Knife Sheeter and Synchro-Fly Cutter Machine represent state-of-the-art solutions for continuous production lines requiring accurate web cutting.

Core Technology Breakdown

1. Twin Knife Sheeter Mechanism

• Dual-blade configuration: Features two precisely synchronized blades for clean cuts
• Variable speed control: Adjusts to material properties and production requirements
• Continuous operation: Maintains productivity without stopping between cuts
• Material versatility: Handles paper, plastic films, textiles, and composite materials

Key specifications:

• Cutting width range: 500-3000mm
• Maximum speed: 300m/min
• Precision tolerance: ±0.2mm

2. Synchro-Fly Cutter Technology

• Rotating blade system: Maintains tangential cutting speed matching web velocity
• Electronic synchronization: Ensures perfect cut timing through encoder feedback
• Contact-free cutting: Reduces material distortion in delicate applications
• Automated blade adjustment: Compensates for wear without production stoppage

Performance metrics:

• Synchronization accuracy: 0.1mm at full speed
• Blade change time: <3 minutes
• Minimum repeat length: 150mm

Industrial Applications

Packaging Sector

Carton blank production

Flexible packaging conversion

Label sheet manufacturing

Printing & Converting

Web-fed printing operations

Laminating line integration

Roll-to-sheet processing

Composite Material Production

Fiberglass mat cutting

Non-woven fabric conversion

Carbon fiber sheet production

Zhejiang HaoSheng Intelligent Equipment Co., Ltd. : Double Rotary Sheet Cutting Machines

We released EXC Double Rotary Twin Knife Sheet Cutting Machine series in Nov. 2023.Combining with years of production experience, capturing customer needs, taking into account effciency and stability, EXC series perform superiorly in short length cutting, fully reflect HAOSHENG always dives to innovate.

This product adds the function of material weighing and paper stack height measurement, tacks on the workbench, pays attention to every small demand of customers, and improves the production experience. it performs particularly superior in the cutting length range length range of 400-65omm, with a maximum speed increase of73.8% compared to the standard.

Comparative Advantages

1. Material Weighing
Quickly access production data with material weight and stack height measurement for enhanced efficiency and accuracy.

2. High-Speed Cutting
Achieve up to 500 cuts per minute with cutting lengths from 400 to 650mm, ensuring fast and precise performance.

3. Full-Width Conveyor
Prevents paper edge impact and extends service life. The air suction system ensures stable and smooth transport.

4. Static Control
Anti-static materials and static rollers work together to eliminate static and ensure smooth, high-speed operation.

Implementation Outlook

Market adoption of Double Rotary technology is projected to grow at 8.7% CAGR through 2030, particularly in:

• High-volume paper converting
• Technical textile processing
• Renewable material fabrication
• Next-generation packaging lines

Industry Impact Analysis

These cutting systems are revolutionizing manufacturing by:

✔️ Improving material utilization rates
✔️ Enabling thinner material processing
✔️ Reducing changeover times
✔️ Supporting sustainable production practices

Beijing, China – Zhejiang HaoSheng Intelligent Equipment Co., Ltd., a leading innovator in intelligent manufacturing solutions, is set to participate in China Print 2025, one of Asia’s most influential exhibitions for the printing and packaging industries. The event will take place from 15–19 May 2025 at the China International Exhibition Center (Shunyi Hall) in Beijing. Visitors are invited to explore Haosheng’s latest advancements at Booth W1-003.

As a key player in intelligent equipment and automation technologies, Zhejiang Haosheng will highlight its state-of-the-art solutions tailored to enhance efficiency, sustainability, and precision in the printing sector. Exhibits will include high-speed intelligent machinery, IoT-integrated systems, and eco-friendly production innovations, underscoring the company’s commitment to driving industry transformation.

China Print 2025, renowned for gathering global industry leaders, offers a platform for networking, knowledge exchange, and discovering trends shaping the future of printing. Haosheng’s participation aligns with its mission to empower businesses with smart, scalable technologies that meet evolving market demands.

Event Details:

• Dates: 15–19 May 2025

• Venue: China International Exhibition Center (Shunyi Hall), Beijing

• Booth No.: W1-003

• Website: www.haosheng-china.com

Join Zhejiang Haosheng at Booth W1-003 to experience groundbreaking solutions and explore collaborative opportunities. For updates and product details, visit their official website or contact their team directly.

About Zhejiang HaoSheng Intelligent Equipment Co., Ltd.

Founded in 2001, Zhejiang HaoSheng Intelligent Equipment Co., Ltd. specializes in the R&D and manufacturing of roll paper slitting machines, boasting over two decades of industry experience. 

HaoSheng holds over 180 patents and is certified by ISO9001:2015, CE, and CSA. We've earned prestigious awards including National High-Tech Enterprise and Zhejiang Manufacturing Certification, establishing ourselves as a leading roll paper slitting machine manufacturer.

Our slitting machines are globally renowned for performance and precision. We utilize advanced CNC machining centers and partner with top brands like Mazak and Baoji. Our R&D team actively participates in industry events and consistently pushes technological boundaries.