Solvent-less Laminating Machine: BD-1300A
1.0 Main features and technical parameters
2.0 Main frame and configuration
3.0 Related facilities
4.0 Main configuration list
5.0 Accessories list
1.0 Main features and technical parameters
The BD-1300A is a high-performance, high-speed solvent-less laminating machine for plastic films, aluminium-laminated films and aluminium foil. It combines a compact design with high efficiency and stable, reliable performance.
The main features of the 400A series solvent-less laminating machine are as follows:
a) Precise coating control and easy adjustment. Independent servo drives and linear adjustment of the coating unit let the operator set the adhesive quantity accurately, with good repeatability.
b) High laminating quality. A carefully designed material path, together with patented laminating and winding structures, ensures uniform lamination and a flat, even roll.
c) User-friendly design. An adjustable light source, a well-organised control panel and a pneumatic observation guard make operation comfortable.
d) Safe, stable and reliable. The main electrical components meet CE safety standards, and all key parts are dynamically balanced, so the machine runs smoothly at high speed.
e) Easy to learn. Beyond the mechanical design, process support helps new operators master the machine quickly and shortens the run-in period before full production.
Laminating type: Solvent-less laminating
Coating method: Five-roller precision coating system (metering roller + transfer steel roller + transfer rubber roller + coating steel roller + coating rubber roller) for uniform adhesive application and lower adhesive consumption.
Tension control: Full closed-loop automatic tension control with floating roller feedback, keeping tension stable from unwinding to rewinding, especially for aluminium foil and high-barrier structures.
Drive system: Servo drives on the unwinder, laminating section and rewinder for accurate speed synchronisation and stable running.
PLC control system: Mitsubishi PLC central control platform with real-time monitoring and automatic parameter adjustment.
Human-machine interface: Recipe storage, production data display and fault diagnosis.
Web guiding system: Automatic EPC web guide for precise edge alignment and better lamination quality.
Laminating materials:
BOPP: 15–50 µm; PET: 12–30 µm; VMPET: 12–30 µm; VMCPP: 20–60 µm; LLDPE: 30–100 µm; glassine: 28–60 gsm; nylon/BOPA: 15–100 µm
Max. speed: 400 m/min
Remark: actual production speed depends on the material, adhesive, operator skill and quality requirements.
Max. laminating width: 1,250 mm
First unwind diameter: Φ800 mm
Second unwind diameter: Φ800 mm
Max. rewind diameter: Φ800 mm
Paper core diameter: 3″ or 6″
Total power: 60 kW (including 18 kW heater)
Machine weight: approx. 8,500 kg
Overall dimensions (including glue mixer): 5,600 (L) × 2,800 (W) × 2,450 (H) mm
Machine colour: cream white
2.0 Main frame and configuration
1. First unwind unit: 1 set
1) Single-station unwinding, available in shaftless or air-shaft design.
2) Paper core inner diameter: 3″ or 6″.
3) Unwind motor (SFC, 5.5 kW, 1 set) controls film acceleration and deceleration.
4) Film horizontal adjustment range: ±35 mm.
5) Maximum unwind diameter: Φ800 mm.
6) Automatic unwinding tension control: buffer cylinder + floating roller structure, with precision potentiometer, precision regulator, ultra-low-friction cylinder and SFC motor, centrally controlled by the Mitsubishi PLC.
7) Tension range: 3–30 kg/full width.
8) Automatic EPC system, film edge tracking, KESAI, 1 set.
2. Coating unit: 1 set
1) Five-roller coating structure: metering roller, transfer steel roller, transfer rubber roller, coating steel roller and coating rubber roller.
2) Quick-setting metering gap mechanism. The gap between the metering roller and the transfer steel roller is set in one movement, which shortens adjustment time. Metering roller: Φ150 mm, not driven.
3) Transfer steel roller: Φ188 mm, driven by a separate GSK servo motor.
4) Transfer rubber roller: Φ150 mm, Shore hardness A78±2; cylinder Φ50×25 mm; driven by a GSK servo motor.
5) Coating steel roller: Φ188 mm, driven by an independent SFC inverter motor (5.5 kW). It runs in synchronous or asynchronous mode: in asynchronous mode the roller moves independently; in synchronous mode its speed is set by the tension controller.
6) Web tension control system: buffer cylinder + floating roller structure, with precision potentiometer, precision regulator, ultra-low-friction cylinder and SFC motor, centrally controlled by the Mitsubishi PLC.
7) Coating rubber roller: Φ150 mm, Shore hardness A80±2; cylinder Φ63×50 mm. Coating air pressure: 0–0.6 MPa.
8) Coating unit temperature control system with one GJLC mould temperature controller.
9) Coating unit cylinders use NSK bearings.
10) Stainless steel waste-rubber roller: 1 set.
11) Coating unit safety protection system, 1 set, with three devices:
• Safety observation window: opening the guard triggers the machine alarm; with the window open the machine runs at low speed only, and closing it allows acceleration.
• Safety cable switch: pressing or pulling the cable stops the machine if the operator leans forward or falls.
• Wedge guard: fitted between the metering roller and the coating steel roller to prevent nipping.
3. Second unwind unit: 1 set
1) Single-station unwinding, available in shaftless or air-shaft design.
2) Paper core inner diameter: 3″ or 6″.
3) Unwind motor (SFC, 5.5 kW, 1 set) controls film acceleration and braking.
4) Film horizontal adjustment range: ±35 mm.
5) Maximum unwind diameter: Φ800 mm.
6) Automatic unwinding tension control: buffer cylinder + floating roller structure, with precision potentiometer, precision regulator, ultra-low-friction cylinder and SFC motor, centrally controlled by the Mitsubishi PLC.
7) Tension range: 3–30 kg/full width.
8) Automatic EPC system, film edge tracking, 1 set.
4. Laminating unit: 1 set
1) Independent inverter motor drive (SFC, 5.5 kW, 1 set).
2) Laminating steel roller: 200 mm, dynamically balanced.
3) Laminating rubber roller: 150 mm, Shore hardness A82±2, dynamically balanced.
4) Laminating air pressure: 0–0.6 MPa.
5) Laminating unit temperature control system with one China-brand mould temperature controller.
6) Detachable back-pressure roller device: 1 set.
5. Rewinding unit: 1 set
1) Single-station rewinding, available in shaftless or air-shaft design.
2) Paper core inner diameter: 3″ or 6″.
3) Rewind motor (SFC, 7.5 kW, 1 set) controls film acceleration and rewinding.
4) Maximum rewind diameter: Φ800 mm.
5) Automatic rewind tension control with motion detector, centrally controlled by the Mitsubishi PLC.
6) Tension range: 4–40 kg/full width.
7) Tension taper range: 0–100%.
8) Heavy-duty rewind pressure roller: 1 set.
6. Other important structures and parts
1) Aluminium alloy guide rollers, Φ110 mm, dynamically balanced surface.
2) Air cylinders: AIRTAC (Taiwan), except the ultra-low-friction cylinders on the tension controllers.
3) Bearings: Japanese products such as NSK.
4) PLC: Mitsubishi FX-3U series.
5) Vector inverter: Yaskawa GA700 series, Japan.
6) Touch screen: 10″, KLTT, 1 set.
7) Tool box: 1 set.
8) Pedal jog switch for coating unit cleaning: 1 set.
9) Roller temperature control: 1 set, China brand, 18 kW, with two mould temperature controllers: one for the coating unit (metering roller, transfer steel roller, coating steel roller), one for the laminating steel roller.
10) Linkage between the main machine and the glue mixer: the S-400 unit communicates with the laminator, so a mixing fault or low adhesive level triggers an alarm, speed reduction or stop.
11) S-400 integrated automatic adhesive mixing unit: all-digital mixing, accurate ratio and uniform mix, 1 set.
3.0 Related facilities (prepared by the user)
1. Power supply: three-phase five-wire, 380 V, 50 Hz.
2. Air supply: maximum pressure 0.7 MPa.
3. Water supply: pressure 2–4 kg/cm².
Remark: if the user's power supply does not meet the above, a suitable voltage transformer must be provided.
4.0 Main configuration list
(No items are listed in this section in the source document.)
5.0 Accessories list
Mould temperature controller: 2 sets
Tool box: 1 set
Double-ended wrench: 1 set
Movable handle: 1 piece
Allen wrench: 1 set
Slotted screwdriver: 1 piece
Phillips screwdriver: 1 piece
Transfer rubber roller: 2 pieces
Roller trolley: 1 piece
Mixing pipe: 100 pieces
Rubber blocking blocks: 2 pairs
