**Marine Steel Scaffolding Planks Board Walkboard Roll Forming Machine**
1. **Unit Performance**
- The thickness of the material sheet: 1.2–1.8 mm, and the product drawings must be confirmed by the buyer.
- The width of the material: 250 ≤ W ≤ 520 mm.
- Product speed: 0–8 m/min.
- Occupied ground area: Length 30 m x Width 3 m.
- Total power: Approximately 62 kW.
2. **Equipment Structure**
The machine is composed of a passive decoiler, leveler, servo feeding machine, punching machine, roll forming machine, hydraulic cutting machine, collection table, and electrical control system.
3. **Main Parameters of Each Part**
- **Passive Decoiler**
- Type: Inner expanding type.
- Capacity: 5 tons.
- Inner diameter of material roll: 480–520 mm.
- Outer diameter of material roll: ≤1500 mm.
- **Leveler**
- Motor: 7.5 kW frequency conversion motor.
- **Servo Feeding Machine**
- Drive: 4 kW servo motor.
- **Punching Machine**
- Punching press: JF21-110.
- Maximum pressure: 110 tons.
- Mold material: Cr12Mov, quenched, hardness HRC 58–62.
- Number of punching dies: 1 set.
- **Roll Forming Machine**
- Frame: Cast iron.
- Number of forming stations: 16.
- Bearing material: 40Cr, quenching treatment.
- Roller material: GCr15, quenched, hardness HRC 58–62.
- Motor power: 30 kW frequency conversion motor with ZQ500 reducer.
- Drive type: Each rack has its own gear power distribution box.
- **Hydraulic Cutting Machine**
- Hydraulic pressure cutting.
- Hydraulic pump power: 5.5 kW.
- Blade material: Cr12, quenched.
- Number of cutting blades: 1 piece.
- **Electrical Control System**
- PLC control system.
**Main Machine Parameters**
| No. | Item | Unit | Data | Remark |
|-----|------|------|------|--------|
| 1 | Raw Material | – | MS/Galvanized Sheet | – |
| 1 | Strength of Panel | Map | ≥350 | – |
| 1 | Thickness of Panel | mm | 1.2–2.0 | – |
| 2 | Size | mm | See Figure | – |
| 3 | Speed | m/min | 6–8 | – |
| 4 | Material of Roller | – | GCr15, Hardening Treatment | – |
| 5 | Drive Type | – | Gear Box | – |
| 6 | Total Power | kW | About 45 | – |
| 7 | Electrical System | – | PLC Inverter Control | – |
| 8 | Dimension (L×W×H) | m | 35×4×3.9 | – |
**Delivery of Machine**
We ensure timely delivery and professional after-sales service.
**Related Products**
- Scaffolding plank standing tube welding device
- Scaffolding plank ledger welding device
- Punching Device (Full/semi/manual)
- Diagonal brace flattening & punching device
- Tube cutting machine (Auto blade, swing saw, direct saw)
- Auto scaffolding plank welding line
- Base jack & U-head jack welding device
- Auto scaffolding plank roll forming machine
**Introduction of the Scaffolding Machine**
1. **Scaffolding Plank Standing Tube Welding Device**
- **Function**: Mainly used for automatic seam welding between steel tubular scaffold pipes and disk plates.
- **Parameters**:
- Length: 1–3 m
- Pipe Diameter: 48 mm & 60 mm
- Disk Plate Quantity: 1–6 pcs
- Length Tolerance: ≤0.5 mm
- **Components**: 13 sets inverter gas welding devices and special devices.
2. **Scaffolding Plank Ledger Welding Device**
- **Function**: Used for automatic seam welding between steel tubular scaffold ledgers and tubes.
- **Parameters**:
- Length: 0.5–3 m
- Pipe Diameter: 48 mm
- Welding Quantity: 2 pcs
- Length Tolerance: ≤0.5 mm
- **Components**: 2 sets inverter gas welding devices and special devices.
3. **Scaffold Tube Punching Device**
- **Function**: Used for punching holes on both ends of standing tubes.
- **Parameters**:
- Length: 1–3 m
- Pipe Diameter: 48 mm & 60 mm
- Length Tolerance: ≤0.5 mm
- **Components**: Auto feeding system, seam positioning system (for full auto), hydraulic punching system, and auto collection system.
4. **Diagonal Brace Flattening & Punching Device**
- **Function**: Used for flattening and punching both ends of diagonal braces.
- **Parameters**:
- Length: 0.5–3 m
- Pipe Diameter: 33 mm or 48 mm
- Length Tolerance: ≤0.5 mm
- **Components**: Similar to the punching device, including auto feeding, positioning, and collection systems.
5. **Tube Cutting Machine**
- **Function**: Used for cutting tubes.
- **Parameters**:
- Length: 0.6–3 m
- Pipe Diameter: 33 mm, 48 mm, and 60 mm
- Length Tolerance: ≤0.5 mm
6. **Auto Scaffolding Plank Welding Line**
- **Function**: Used for automatic welding of end caps and stiffeners.
- **Parameters**:
- Length: 0.6–3 m
- Length Tolerance: ≤1 mm
- **Components**:
| No. | Name | Type | Quantity | Remark |
|-----|------|------|----------|--------|
| 1 | Welding Robot Hand | 4200X650X500 | 1 | Double welding head |
| 2 | Welding Power Supply (Optional) | MAGMEET350 | 2 | Supplied by buyer |
| 3 | Working Clamp | – | 2 | – |
| 4 | Positioner | – | 2 | Optional |
| 5 | Moving Rail and Parts | 13m | 1 | – |
| 6 | Electric Control System | – | 1 | – |
7. **Adjustment Screw Welding Device**
- **Function**: Used for welding scaffolding base and U-head jack screws.
- **Parameters**:
- Length: 0.3–1.0 m
- Length Tolerance: ≤0.5 mm
- **Components**: Welding device and special device.
This equipment is ideal for manufacturers looking to streamline their production process and improve efficiency in scaffolding manufacturing. Whether you need a complete line or individual machines, we provide customized solutions tailored to your needs.
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Ningbo Jinyi Precision Machinery Co., Ltd. , https://www.jinyi-machinery.com