Automatic Folder Gluer Stitcher

The Automatic Folder Gluer Stitcher integrates high-speed sheet feeding, precision pre-folding, stable application of adhesive (cold glue or hot melt), and heavy-duty wire stitching into a single continuous workflow. Designed for medium-to-large corrugated packaging plants, this machine converts flat corrugated blanks (Flutes: A, C, B, E, AB, BC) into finished, square-glued or stitched shipping cartons at mechanical speeds up to 250 sheets/min. Built on a rigid 50mm-thick annealed steel frame, it minimizes high-speed vibration and ensures dimensional repeatability for standard RSCs and complex crash-lock bottom boxes.

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Description

Technical Specifications

Parameter	Model FGS-1400	Model FGS-1800	Model FGS-2200
Max. Blank Size (L x W)	1400 × 1200 mm	1800 × 1200 mm	2200 × 1200 mm
Min. Blank Size (L x W)	450 × 350 mm	500 × 350 mm	600 × 380 mm
Applicable Board Flutes	A, B, C, E, AB, BC, 3/5-ply corrugated	A, B, C, E, AB, BC, 3/5-ply corrugated	A, B, C, E, AB, BC, 3/5-ply corrugated
Mechanical Speed	250 sheets/min	220 sheets/min	180 sheets/min
Gluing System	Cold Glue (HHS/Nordson option)	Cold Glue / Hot Melt	Cold Glue / Hot Melt
Stitching Unit Speed	Up to 1000 stitches/min	Up to 1000 stitches/min	Up to 1000 stitches/min
Wire Gauge	Flat wire 2.0 × 0.75 mm	Flat wire 2.0 × 0.75 mm	Flat wire 2.0 × 0.75 mm
Total Power Load	22 kW	26 kW	32 kW
Machine Weight	Approx. 14,500 kg	Approx. 17,000 kg	Approx. 20,500 kg

Key Features

01/

Vacuum-Assisted Feeding: Independent servo-driven vacuum feeder with frequency-controlled air volume prevents sheet skewing and handles warped boards consistently.

02/

Motorized Carrier Movement: Upper and lower conveyor sections adjust via PLC-driven lead screws, reducing setup time for repeat job orders to under 10 minutes.

03/

Precision Folding Section: 180° left/right secondary pre-folding belts equipped with independent micro-adjustment eliminate "fish-tailing" and ensure precise squareness.

04/

Multi-Functional Stitching Head: Heavy-duty Japanese-engineered stitching head supports single, double, and reinforcement stitches with automatic wire-break detection.

05/

HMI Touchscreen Control: 15-inch industrial panel stores up to 500 job recipes, monitoring production speed, batch counts, and error diagnostics in real-time.

Applications

E-Commerce Shipping Boxes: High-speed production of standard RSCs for fulfillment centers requiring rapid throughput.

Heavy-Duty Industrial Packaging: Double-wall (BC/AB flute) large agricultural and appliance containers requiring combined gluing and wire-stitching reinforcement.

Food & Beverage Outer Cartons: Moisture-resistant corrugated boxes requiring precise adhesive application to withstand cold-chain logistics.

Configuration & Customization

Adhesive Options:

Standard configurations feature HHS cold glue jetting systems; optional Nordson hot-melt applicator modules are available for coated or laminated boards.

Inspection Integration:

Optional in-line vision inspection systems reject unglued or misaligned boxes before the bundling stage.

Electrical & Regulatory Standards:

CE-certified safety circuits, UL/CSA-compliant electrical panel wiring options, Schneider/Siemens low-voltage switchgear, and Yaskawa servo drives standard for export markets.

Manufacturing Capability Note:

Manufactured in-house using CNC horizontal boring and milling centers (tolerance ≤ 0.02 mm), ensuring frame parallelism and long-term mechanical stability under 24/7 operating cycles.

Quality Control

Structural Testing: Main machine frames undergo annealing heat treatment to eliminate internal residual stress, preventing deformation after years of high-load operation.

Dynamic Balancing: All high-speed rotating shafts and folding rollers are dynamically balanced to G2.5 standard, minimizing vibration at maximum operational speeds.

Rigorous Factory Inspection: Every machine undergoes a mandatory 72-hour continuous dry-run test and a 4-hour live corrugated board test for sizing, gluing integrity, and stitch strength prior to crating.

Traceable Components: Critical bearings (NSK/SKF) and pneumatic cylinders (SMC) are sourced from certified global suppliers with complete material heat-number traceability.

Installation & Technical Support

Pre-Installation Requirements:

Comprehensive layout drawing provided covering foundation load requirements, compressed air supply (0.6 MPa, 500 L/min), and 380V/480V 3-phase power drops.

Commissioning:

Factory-certified engineers oversee mechanical leveling, electrical integration, and initial run-off at the customer's facility (typically 5–7 days).

Operator Training:

On-site mechanical adjustment, electrical troubleshooting, and routine preventive maintenance training included for plant operators.

After-Sales Support:

24/7 remote diagnostic support via secure VPN gateway; critical spare parts dispatched from regional warehouses within 48 hours.

Frequently Asked Questions

Q: What is the average setup and changeover time for repeat box dimensions?

A: Using the motorized quick-set memory function via the HMI touchscreen, complete dimensional adjustment (width, length, and guide rails) takes between 8 to 12 minutes for experienced operators.

Q: Can the machine process both cold glue and wire stitching simultaneously on the same box?

A: Yes. The line can be programmed to apply cold adhesive for the side lap and execute wire stitching on the bottom or side seam within a single pass, depending on box strength specifications.

Q: What board flutes can the feeder handle without jamming?

A: The vacuum belt feeder processes A, B, C, E, AB, and BC flutes ranging from 3-ply to 5-ply corrugated board, including recycled linerboards with standard warp tolerances.

Q: What are the specific electrical and air utility requirements on the plant floor?

A: The machine requires a 380V/480V (customizable for local standards including UL/CSA panel wiring options) 3-phase power supply (total load 22–32 kW depending on model) and a compressed air line delivering 0.6 MPa at 500 L/min.

Q: How is mechanical alignment maintained over extended periods of heavy-duty operation?

A: The drive train utilizes hardened helical gears running in an enclosed oil-bath lubrication system, paired with ground linear guide rails to eliminate backlash and premature wear.

Q: What is the standard warranty coverage and availability of wear parts?

A: Standard machine warranty covers 12 months against manufacturing defects (excluding normal wear items such as feed belts, glue nozzles, and stitcher knives). Common replacement parts are stocked locally for immediate dispatch.

Request A Quote

To receive an accurate technical proposal, compliance documentation (CE/UL-CSA), and CIF/FOB pricing for your plant, please provide the following parameters:
1.Box Styles: (e.g., RSC, Die-cut, Crash-lock bottom)
2.Blank Size Range: (Max and Min Length × Width)
3.Board Flutes & GSM: (e.g., BC flute, 450 gsm liner)
4.Gluing & Stitching Preferences: (Cold glue only, or Glue + Stitcher combination)
5.Destination Port & Electrical Standard: (e.g., 480V/60Hz, UL requirements)

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