Spiral Blade Forming Machine
Spiral Blade Forming Machine | Continuous and Single Flight Forming Machine
Spiral blade forming machine for manufacturing screw conveyor flights and auger blades. Available for various diameters and materials.
The spiral blade forming machine is a professional industrial forming machine used to manufacture screw conveyor blades and auger flights for material conveying systems.
The machine can process steel plates with a thickness of 2–25mm, produce spiral blades with outer diameters ranging from 40mm to 800mm, and achieve pitch ranges from 50mm to 1500mm, making it suitable for manufacturing various screw conveyors, augers, drilling tools, and spiral transport equipment.
Contents
Applications of the Spiral Blade Forming Machine
The spiral flight forming machine is widely used in many industrial sectors.
Typical applications include:
- Screw conveyor manufacturing
- Agricultural machinery
- Environmental protection equipment
- Mining machinery
- Chemical industry
- Food processing equipment
- Pharmaceutical equipment
- Drilling and auger manufacturing
These industries rely on spiral blades for material conveying, mixing, and feeding processes.
Types of Spiral Blade Forming Machines
Continuous Spiral Blade Forming Machine
The continuous spiral blade forming machine is designed for high-efficiency production of continuous screw flights. It uses dual rolling rollers to shape steel plates into continuous spiral blades.
This machine is ideal for industries that require long spiral blades with stable pitch and uniform diameter.
Main Features
- Continuous rolling process for long spiral blades
- Dual-roller forming system for stable operation
- Adjustable pitch and diameter
- Suitable for medium and large-scale screw conveyor manufacturing
Technical Specifications
| Model | LX40-5 | LX120-5 | LX150-5 |
|---|---|---|---|
| Plate Material | SPHC / SPHD / SPHE | SPHC | SPHC / SPCC |
| Voltage | 380V | 380V | 380V |
| Main Power | 15KW | 15KW × 2 | 15KW × 2 |
| Plate Thickness | 2–4 mm | 2–8 mm | 2–6 mm |
| Single Side Width | 15–40 mm | 20–120 mm | 20–150 mm |
| Outer Diameter Range | 40–300 mm | 60–750 mm | 80–800 mm |
| Pitch Range | 50–800 mm | 50–800 mm | 50–800 mm |
| Inner Hole Error | ≤ ±3 mm | ≤ ±3 mm | ≤ ±3 mm |
| Outer Diameter Error | ≤ ±5 mm | ≤ ±5 mm | ≤ ±5 mm |
| Equipment Weight | 4T | 4T | 5.5T |
Equipment Configuration
The continuous spiral blade forming machine includes:
- Spiral blade forming host
- Mechanical loading table
- Hydraulic shearing unit
- Power distribution cabinet
Single Flight Spiral Blade Forming Machine
The single-flight spiral blade-forming machine is designed to produce individual spiral flights that can later be welded into screw conveyors.
It offers higher flexibility for customized spiral blades and is suitable for various materials, including carbon steel, stainless steel, and wear-resistant plates.
Main Features
- Suitable for customized spiral blades
- Compatible with different materials and thicknesses
- High forming accuracy
- Flexible diameter and pitch adjustment
Technical Specifications
| Model | 250-12 | 350-16 | 350-25 | 500-16 | 800-25 |
|---|---|---|---|---|---|
| Processing Diameter | 200×2 + shaft | 300×2 + shaft | 300×2 + shaft | 400×2 + shaft | 700×2 + shaft |
| Pitch Range | 100–500 mm | 100–700 mm | 100–700 mm | 100–1000 mm | 200–1500 mm |
| Max Carbon Steel Thickness | 12 mm | 16 mm | 25 mm | 16 mm | 25 mm |
| Max Stainless Steel Thickness | 10 mm | 12 mm | 20 mm | 12 mm | 16 mm |
| Max Wear Plate Thickness | 6 mm | 8 mm | 16 mm | 8 mm | 16 mm |
| Mold Height | 260 mm | 355 mm | 355 mm | 500 mm | 850 mm |
| Power | 4 kW | 5.5 kW | 7.5 kW | 7.5 kW | 11 kW |
| Voltage | 380V / 50Hz | 380V / 50Hz | 380V / 50Hz | 380V / 50Hz | 380V / 50Hz |
Working Principle of Spiral Blade Forming Machine
The spiral blade forming machine shapes steel plates into spiral flights through mechanical rolling and pressing.
Processing steps:
- The steel plate is fed into the forming rollers
- The rollers apply pressure to gradually shape the spiral structure
- The blade diameter and pitch are adjusted during forming
- Finished spiral flights are discharged for welding or installation
This forming process ensures:
- Accurate spiral pitch
- Uniform blade thickness
- High structural strength
Advantages of Spiral Blade Forming Machine
- High forming accuracy for spiral blades
- Suitable for carbon steel, stainless steel, and wear plates
- Adjustable blade diameter and pitch
- Strong structure for heavy industrial use
- High production efficiency
- Flexible customization capability
FAQs
What materials can the spiral blade forming machine process?
Carbon steel, stainless steel, manganese steel, and other metal plates.
What industries use spiral blades?
Agriculture, mining, construction, grain processing, cement plants, and waste recycling industries.
Can the machine be customized?
Yes. We offer operational guidance, technical support, spare parts supply, and optional engineering service.
Contact Us!
If you are looking for a reliable spiral blade forming machine, our engineering team can help you select the most suitable equipment for your production needs.
We provide:
- Professional equipment recommendations
- Customized blade forming solutions
- Complete technical support
Contact us today to receive detailed machine specifications and project consultation.