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. Engineered for industrial continuous operation, this system integrates raw material unwinding, multi-layer glue application, synchronized helical winding, and a multi-knife CNC rotary cutting unit. It addresses high-volume manufacturing demands for compliance with global single-use plastic regulations while maintaining dimensional consistency and a startup waste rate below 3%. 

Multi-Knife Servo Cutting Module: Driven by an independent servo motor and rotary encoder to execute synchronous tracking cuts. Delivers clean, square straw ends without flattening or burrs at high speeds.

Closed-Loop Tension Control: An automated pneumatic braking system on unwinding stands maintains uniform web tension across 3 to 5 paper plies, preventing wrinkles and structural twisting.

Stainless Steel Glue Application Unit: Enclosed stainless steel glue tanks and precision ceramic doctor blades control adhesive film thickness within ±0.02 mm, eliminating glue splashing and drying delays.

Quick-Change Forming Assembly: Modular forming molds and high-grip polyurethane drive belts allow complete diameter changeovers in 15 to 25 minutes without specialized tools.

Centralized HMI Control: Siemens/Delta PLC paired with a touchscreen interface monitors real-time speed, cutting length, batch output, and automated error diagnostics including paper break detection.

Standard Beverage Straws: 6mm inner diameter straight and flexible-joint straws for carbonated drinks, juices, and liquid dairy cartons.

Bubble Tea & Smoothie Straws: 8mm to 12mm wide-bore straws engineered for boba pearls, thick milkshakes, and pulpy beverages.

Industrial Paper Tubes: Small-diameter paper cores and tubes for cotton swabs, lollipop sticks, and specialized textile winding applications via interchangeable tooling.

Diameter Range Expansion: Optional tooling sets for micro-diameters (Φ 3 mm) or extra-large diameters (Φ 15 mm).

Inline Printing Integration: 1-to-2 color flexographic inline printing unit mounted prior to unwinding for direct brand logo or stripe printing on base paper.

Automated Packaging Integration: Direct linking interface to downstream individual wrapping machines (paper/film wrap) and auto-counting grouping systems.

Voltage Customization: Electrical architecture adaptable to regional grid standards (e.g., 220V/60Hz, 480V/60Hz UL-compliant configurations).

Machining Precision: Main frames and cutter housings are processed on CNC boring and milling centers to maintain structural parallelism within 0.01 mm, eliminating mechanical vibration during operation.

Component Traceability: Critical motion components-including linear guides, ball screws, and bearings-are sourced from certified international brands (NSK, HIWIN).

Factory Testing Protocol: Every machine undergoes a mandatory 72-hour continuous dry-run test followed by a 4-hour live raw material output test prior to packaging.

Quality Documentation: Each unit ships with a material inspection report, electrical schematic diagrams, CNC calibration records, and CE compliance certification.

Documentation Package: Comprehensive hard-copy and digital manuals covering electrical schematics, pneumatic layouts, PLC program backups, and wear-part replacement catalogs.

Commissioning Options: Remote video-assisted installation supported by detailed setup guides; onsite mechanical engineer dispatch available upon contract negotiation.

Spare Parts Availability: Standard wear components (cutter blades, forming belts, glue rollers) maintained in stock for dispatch within 48 hours.

Technical Troubleshooting: Dedicated engineers provide 24/7 online response for operational inquiries and electrical diagnostics.

Export-Grade Protection: Machines are wrapped in moisture-resistant PE film, secured with desiccant packs, and enclosed in fumigation-free plywood crates compliant with ISPM 15 standards.

Logistics Handling: Base frames feature forklift slots and crane lifting lugs for safe port and factory rigging.

Lead Time: Standard configurations ship within 25 to 35 business days from order confirmation and deposit receipt.

To receive a formal quotation tailored to your production capacity, voltage requirements, and downstream packaging layout, please submit your project parameters below:

Target Output / Shift: (Required)
Required Straw Diameters (ID): (Required)
Destination Port / Country: (Required)
Our engineering team will review your specifications and provide a detailed technical and commercial proposal within 24 business hours.