Paper Straw Machine - China Paper Straw Machine Manufacturers Suppliers Factory

Product Overview

The automated paper straw machine converts multiple reels of base paper and food-grade adhesive into continuous paper tubes through spiral winding, cuts them inline via a multi-knife rotary system, and discharges finished straws. Designed for continuous 24/7 manufacturing, this platform processes inner diameters from 4mm to 12mm with precise length tolerance (± 0.5 mm), matching the output demands of mid-to-large scale packaging converters across North American and European markets.

Paper Straw Cutting Machine
The high-speed paper straw cutting machine synchronizes precision tube feeding, multi-blade rotary cutting, and automated burr-free sorting for continuous biodegradable straw manufacturing.
Flexible Paper Straw Making Machine
The FPS-M500 is a high-speed, continuous-motion automated converting system engineered for manufacturing food-grade flexible (bending) paper straws.
Straight Paper Straw Making Machine
The industrial straight paper straw making machine converts multiple reels of food-grade kraft paper and water-based adhesive into high-strength, uniform paper tubes through synchronized spiral
Spiral Paper Straw Making Machine
The industrial Spiral Paper Straw Making Machine integrates multi-layer paper reel unwinding, precision gluing, spiral winding, and inline multi-knife rotary cutting to produce rigid, food-safe paper
High-Speed Paper Straw Making Machine
The HM-Series High-Speed Paper Straw Making Machine converts multi-ply paper and food-grade adhesive into seamless, high-strength beverage straws at stable output speeds up to 100 meters per minute.
Automatic Paper Straw Making Machine
The Automatic Paper Straw Making Machine transforms paper reels and food-grade adhesive into high-strength, biodegradable drinking straws.

Technical Specifications

Specification Item	Technical Parameter
Production Speed	30–120 cuts/min (dependent on diameter, paper GSM, and plies)
Inner Diameter Range	4 mm – 12 mm
Supported Wall Thickness	0.5 mm – 2.0 mm (1 to 5 plies)
Applicable Paper Width	Customized per ply configuration (slit reels)
Raw Material Compatibility	Outer layer: 60–120 GSM food-grade kraft paper Inner layers: 120–250 GSM base paper
Adhesive System	Cold PVA glue (single or multi-station application)
Cutting System	Multi-blade rotary cutting with servo motor tracking
Total Power Rating	5.5 kW – 7.5 kW (Configurable for regional grids: 480V/60Hz UL-compliant or 380V/50Hz CE-compliant)
Machine Dimensions	4500 mm × 1200 mm × 1500 mm (approx.)
Total Weight	1,800 kg

Key Features

Servo-Controlled Rotary Cutting: Replaces traditional mechanical clutch cutters. A closed-loop servo system synchronizes the multi-knife cutting carriage with tube extrusion speed, eliminating jagged edges and length drift at high speeds.

Independent Tension Control: Each paper reel unwind stand utilizes magnetic powder brakes to maintain constant web tension, preventing tube wrinkling and wall-thickness unevenness.

Modular Gluing Station: Enclosed stainless steel glue troughs apply an even, metered film of adhesive across inner plies, avoiding excess buildup and reducing downstream drying time.

PLC Touch Screen Interface: Centralized control panel displays real-time output counters, line speed, knife-life tracking, and fault diagnostics (e.g., paper break, low glue level).

Pneumatic Core Ejection: Automatic sorting and rejection mechanisms separate defective initial cuts from finished batch output.

Applications

Beverage Packaging Supply Chain

High-volume manufacturing of standard drinking straws for carton juices, milk packs, and canned beverages.

Food Service Disposables

Production of thick-walled paper straws for bubble tea, smoothies, and milkshakes (diameters 8mm–12mm).

Industrial Converted Tubes

Adapting the mandrel set allows production of miniature paper cores for cotton swabs, textile bobbins, or protective packaging sleeves.

Customization

Mandrel Size Configurations

Interchangeable stainless steel mandrels and forming rings engineered for specific inner diameters (e.g., 6mm, 8mm, 10mm, 12mm) supplied per order.

Ply Count Adjustments

Custom unwind stands configured for 3-ply, 4-ply, or 5-ply construction based on rigidity requirements.

Drying System Integration

Optional inline infrared drying tunnel available for high-speed multi-ply production runs to ensure immediate stacking without sticking.

Regional Electrical Compliance

Control cabinets built to target market standards, incorporating UL/CSA certified panel components for North American electrical codes or CE-marked components for European standards.

Manufacturing & Quality Control

CNC Machining: Main chassis plates and cutter holders are processed on floor-type CNC boring and milling centers to maintain structural parallelism within 0.02 mm.

Dynamic Balancing: Rotary cutter shafts and winding mandrels undergo dynamic balancing at 3,000 RPM to minimize vibration and bearing wear.

In-House Inspection:
CMM (Coordinate Measuring Machine) verification for critical gear and shaft tolerances.
72-hour continuous dry-run test prior to packaging to track thermal stability and electrical load consistency.

Traceability: Core structural components stamped with batch IDs linked to raw material mill test certificates.

Installation & After-Sales Support

Documentation Package

Supplied with comprehensive English mechanical assembly drawings, electrical schematic diagrams, PLC program logic lists, and wear-part replacement catalogs.

Commissioning Options

On-site installation supervision and operator training provided by factory mechanical engineers, or remote video-guided setup via digital AR support tools.

Spare Parts Availability

Critical wear components (circular cutting blades, rubber feed rollers, guide belts) stocked in standard configurations for immediate dispatch.

Packaging & Delivery

Export Packaging

Wrapped in moisture-barrier anti-corrosion film, secured to fumigation-free wooden export pallets, and crusted inside reinforced timber crates.

Container Loading

Secured with steel wire bracing inside standard 20-foot or 40-foot ocean freight containers.

Lead Time

Standard configurations ship within 30 to 45 calendar days following receipt of deposit and technical sign-off.

FAQ

Q: What is the average startup waste rate for this machine?

A: Under normal operating conditions with qualified paper reels, startup scrap is kept under 3% before reaching steady-state continuous cutting.

Q: How long does it take to change straw diameters?

A: Changing the forming mandrel, guide rings, and cutting bush takes approximately 30 to 45 minutes for a trained operator.

Q: What type of adhesive is recommended?

A: Standard food-grade cold PVA (Polyvinyl Acetate) emulsion with a solid content of 40%–45% and viscosity between 3,000–5,000 mPa·s.

Q: What utilities are required on-site?

A: A localized plant power supply (configured to 480V/60Hz or 380V/50Hz) and a compressed air line delivering 0.6 MPa at 0.1 m³/min.

Request a Quote

To receive an itemized quotation including FOB/CIF shipping estimates, lead times, and tooling specifications matching your target paper straw dimensions, please provide the following parameters:
Target straw inner diameter (mm) and length (mm)
Required paper wall thickness or ply count
Estimated daily or monthly production volume (pieces)
Destination port or delivery postal code
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As one of the leading paper straw machine manufacturers and suppliers in China, we warmly welcome you to buy bulk high quality paper straw machine in stock here and get free sample from our factory. All customized machines are with high quality and competitive price.

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