Nowadays, when producing straight-through wire drawing machine equipment, the reel part is usually made of cast steel sprayed tungsten carbide or surfacing wear-resistant alloy, and the hardness HRC is above 60, which has good wear resistance. The cooling method uses narrow slit cooling and annular air cooling. Moreover, the taper design is reasonable, and it is guaranteed not to be twisted or lined. The reel is made of narrow-slot water-cooled, and the drawing die is directly water-cooled.
In addition to good cooling effect, the straight-through wire drawing machine has high transmission efficiency, stable operation and low noise. The device also adopts a fully enclosed protection system with good safety; it adopts air tension tuning and stable drawing; adopts AC frequency conversion control technology and screen display, high degree of automation, convenient operation and high quality of drawing products.
In practical applications, the series of straight-through wire drawing machines are mainly used for drawing various metal wires of less than 16mm, especially suitable for drawing high-quality wire, gas shielded welding wire, aluminum-clad steel wire and pre-stressed steel wire. , hose wire, spring wire, steel cord wire and medium and high carbon steel wire, etc.http://www.chinawiredrawingmachine.com/