Straight Line Wire Drawing Machine
The straight line wire drawing machine is an efficient metal wire drawing equipment used in nail manufacturing to pull the metal steel wire through a series of drawing dies of decreasing diameter to reduce to the desired diameter.
As one of professional straight-line wire drawing machine manufacturers, we are dedicated to designing and manufacturing high-speed and high-quality wire drawing machines. We have exported drawing machines to many countries and received unanimous praise, such as America, Kenya, Uganda, Russia, Africa, Turkey, Brazil, etc.
Wire Types The Straight Line Wire Drawing Machine Can Draw
Specification of 11-Drum LZ11/560 CNC Straight Line Wire Drawing Machine
- Inlet Wire Diameter: Φ5.5-Φ6.5mm
- Inlet Wire Strength: ≤560Mpa (low carbon wire rod)
- Outlet Wire Diameter: Φ1.6-Φ2.0mm
- Total Compression Rate (%): ≤16
- Average Compression Rate (%): ≤53
- Speed: 350m/min (high speed for light load, low speed for heavy load)
- Motor, Frequency Conversion Specifications: 11 Drawing Processes are all 22KW-6 motors with 22KW frequency converters, using reducer belt transmission + sensor frequency conversion control.
- Drum ( Φ560mm ): The service life of the drum is not less than 22,000 hours/three years. The inside of the drum is sprayed with an anti-corrosion coating to prevent scaling. The inside is narrow-gap water-cooled, and a strong wind cools the outside.
- Drawing Die Box ( Customized Size ): The mold box adopts a welded structure divided into two chambers: a cooling water chamber and a lubricating powder chamber. The inlet mold box adopts a rotating mold box and a mixing powder mold box (configured according to user requirements) to increase the wire lubrication effect.
- Transmission System: The first one is transmitted by the FAF127 reducer, and the rest are driven by belts, which reduce the pulling force and extend the life of the equipment.
- Wire Inlet Direction: According to user requirements.
- Machine Surface: The surface paint color can be based on user requirements. The surface is smooth, bright, wear-resistant, has good fastness, and is beautiful.
Real Case: Customers Visit Straight Line Wire Drawing Machines Factory
Production Speed of Low Carbon Steel Wire (50Hz)
| Number of Drawing Drum | Speed |
|---|---|
| Three-Drum | 3.2m/s |
| Four-Drum | 4m/s |
| Five-Drum | 5m/s |
| Six-Drum | 6m/s |
| Seven-Drum | 7.7m/s |
| Eight-Drum | 10m/s |
| Nine-Drum | 13m/s |
| Ten-Drum | 14m/s |
| Eleven-Drum | 14m/s |
Note: The higher the frequency, the faster the speed.
Pieces of Equipment in the Wire Drawing Process We Can Supply
Cylinder-Type Wire Pay-Off Stand ( Alloy Material )
The device smoothly guides the metal wire into the wire drawing machine.
Fully Enclosed Descaling Machine ( Three Descaling Wheels)
It removes impurities or oxide layers on the surface of metal wires to ensure drawing quality.
LZ11/560 Straight Line Wire Drawing Machine
The straight line wire drawing machine is the core of the drawing process and is equipped with a tension device to ensure the stability of the drawing process.
Wire Drawing Drum(About Three Years)
The drawing drum, made of ZG45 cast steel with tungsten carbide spray welding, is wear-resistant and durable with a lifespan of three years. It is driven by an independent motor to ensure that the tension control and speed match. It features internal water cooling and external air cooling for efficient heat dissipation. The standard size is φ560mm, customizable for specific needs.
Motor (Hengshui Mengniu/Xingtai Tieniu)
The motor, typically 22kW-6, is the power source of the straight wire drawing machine. The motor drives the wire drawing drum to rotate to achieve precise drawing of the wire and adjusts the speed by the frequency converter to ensure constant tension and stable drawing quality. Brands like Hengshui Mengniu and Xingtai Tieniu are recognized for efficiency, energy saving, and cost-effectiveness.
PLC CNC Automation Electrical Control Cabinet
The control cabinet provides intelligent control and equipment operation, increasing operation convenience and safety. Human-Machine Communication Interface Operation Display Screen simplifies and improves the user experience.
Wire Take-Up Machine ( Hydraulic Take-Up Machine + Elephant Trunk Take-Up Machine )
The take-up machine can automatically collect the drawn wires, storing them in an orderly manner and facilitating subsequent nail making.
Auxiliary Equipments-Butt Welding Machine, Sharpening Mill...
The butt welding machine is mainly used for steel wire welding work to ensure the continuity of the production line. The sharpening mill processes one end of the metal wire to form a pointed shape for easy drawing. All provide necessary assistance for the drawing process.