Self-Adhesive Bandage Roll + Pillow-Pack Packaging Production Line

Medical self-adhesive elastic bandage · Sports self-adhesive bandage — integrated smart inline equipment

Foshan Binhong Equipment independently developed the self-adhesive bandage roll + pillow-pack integrated production line, designed for medical self-adhesive elastic bandages and sports self-adhesive bandages. It connects the full process of raw material conveying → automatic rolling → cut-to-length → finished-product conveying → individual pillow-pack packaging, achieving unmanned continuous production. It replaces the traditional discrete model of "single rolling machine + manual transfer + standalone packaging machine," eliminating collision during manual transfer and secondary contamination, greatly saving labor and improving finished-product consistency, suitable for the scaled mass production needs of medical dressing factories and sports protection consumable enterprises. The entire line uses a 304 stainless steel frame, meeting the clean-environment standards for medical consumable production, supports quick changeover for multiple specs, and can run stably 24 hours continuously.

▪ 1. Applicable Product Substrates

Non-woven self-adhesive bandage, elastic-fabric self-adhesive bandage, cotton self-adhesive elastic bandage (no latex needed, relying on the fabric's own self-adhesive property).

▪ 2. Finished Product Spec Range

Finished bandage width: 2.5cm / 5cm / 7.5cm / 10cm (non-standard customization supported)

Single roll bandage length: 2m–4.5m adjustable

Roll outer diameter: 40–75mm, roll tightness digitally adjustable

▪ 3. Finished Product Quality Advantages (Enabled by the Line)

Intelligent constant-tension winding: even inter-layer, no loose rolls, collapsed rolls, or edge offset.

Neat end-face cutting, no burrs or loose threads, avoiding self-adhesive layer sticking.

Online continuous conveying, rolls do not rub or pick up dust, meeting medical clean-production requirements.

Individually sealed pillow-pack per roll, flat packaging, suitable for ethylene oxide (EO) sterilization.

▪ 4. Application Scenarios

Medical wound fixation, pet bandaging, sports protection, rehabilitation compression self-adhesive bandage production.

▪ Functions of Each Process Unit

Process Unit	Function Description
Loading & deviation-correction unit	Master roll clamping; servo photoelectric deviation correction corrects material drift in real time, preventing uneven edge widths.
Tension control unit	Closed-loop tension adjustment adapts to the stretch characteristics of elastic substrates, ensuring uniform elasticity for every roll.
Rolling & forming unit	Servo twisting/rolling mechanism; roll diameter, length, and tightness parameters adjustable via touchscreen; auto-cut at set length.
Automatic drop-off & conveying unit	Rolled bandage automatically leaves the shaft and is conveyed smoothly to the connecting conveyor, no manual picking.
Inline transition & aligning unit	Buffer speed regulation matches rolling and packaging speeds, preventing jamming and overlapping.
Continuous pillow-pack unit	Bandage rolls automatically enter film, wrap, heat-seal, and cut, outputting individual finished-pack bags.
Discharge & counting unit	Finished products output with automatic counting; optional receiving table and coder.

▪ Core Highlights

The whole line is mechanically seamless; rolling → packaging has no manual transfer, reducing labor and avoiding appearance defects and contamination risks from semi-finished handling.

Technical Parameters	Specification
Applicable raw material master roll	Max material width: 1100mm; max master roll outer diameter: Φ600mm
Finished product capacity	Standard condition: 35–65 rolls/min (adjustable by bandage length and spec; multi-channel parallel upgrade available)
Control system	PLC programmable controller + 7-inch color touchscreen; supports storage of multiple product process parameters, one-click recall for changeover; equipped with audible/visual fault alarm and stop protection.
Drive method	Multiple servo motors independently driven; winding, cutting, and conveying speeds synchronized.
Adjustable rolling parameters	Single-roll length: 2000–4500mm; roll diameter range: Φ40–75mm; stepless roll tightness adjustment.
Cutting method	Pneumatic/servo cutter, high-speed precise cutting, flat cut, prevents self-adhesive fabric sticking.
Frame material	Main body 304 stainless steel; material-contact parts polished, suitable for clean workshops.
Power supply & power	380V three-phase AC; main machine power approx. 4.2 kW.
Equipment dimensions (single-channel standard)	L × W × H: 3600 × 1100 × 1650mm (layout adjustable per plant layout).
Optional configurations	Dual-station automatic receiving, static eliminator, dust-proof enclosed guard, multi-channel rolling module.

Optimized loading structure for cylindrical bandage rolls, solving the easy-rolling and deviation problems of cylindrical materials, synchronized with the rolling main machine speed.

Technical Parameters	Specification
Applicable packaging film	BOPP heat-seal film, medical composite sterilization film, PE film (single/double heat-seal optional).
Packaging spec range	Bag length: 120–280mm; bag width: 50–120mm; max allowable product height: 60mm (fits various self-adhesive bandage roll outer diameters).
Packaging speed	30–65 packs/min, synchronized speed adjustment with the upstream rolling machine, linked start/stop.
Film roll parameters	Max film width: 250mm; max film roll outer diameter: Φ320mm.
Sealing & cutting system	Constant-temperature heat-seal mechanism with independently adjustable temperature; end seal uses non-stick cutter for firm sealing without false seals or burning the sterilization film.
Control system	Independent servo control system, can communicate and link with the upstream rolling machine; automatic stop protection on jamming.
Power supply & power	220V; rated power 2.6 kW.
Overall machine dimensions	2800 × 720 × 1420mm.
Value-added optional modules	Thermal transfer coder (production date, batch no.), nitrogen filling device, finished-product conveyor, waste film rewinding mechanism.

Core Advantages	Details
Integrated inline solution	Binhong's original complete-set design; rolling machine and pillow-pack machine share signals and linked speed, no third-party modification needed, eliminating inline stutter and jamming.
Dedicated process for self-adhesive materials	Optimized winding and cutting mechanisms for the self-adhesive bandage fabric's tendency to stick to cutters, reducing scrap rate.
Quick changeover	Modify length, roll diameter, and packaging size directly on the touchscreen without complex mechanical disassembly; spec changeover time reduced by 70%.
Clean-grade body design	Stainless steel material in contact with product, easy-to-clean structure, compliant with medical dressing production standards.
Greatly reduced labor	Traditional split solution needs at least 3–4 people; the inline line needs only 1 person for patrol and loading/unloading, significantly reducing production cost in the medium to long term.
Customization capability	Based on customer plant size and capacity needs, provides single- and dual-channel layout solutions; supports customized wider and longer models.

Foshan Binhong Equipment is a source manufacturer of medical bandage equipment, providing whole-line factory commissioning, on-site installation training, operation teaching, and lifetime technical support; provides a wearing-parts list and standardized after-sales plan, and supports remote fault diagnosis.