What kind of drawing die structure can improve production efficiency?

       

In metal pressure processing, the metal is forced through the mold under the action of external force, the cross-sectional area of the metal is compressed, and the tool to obtain the required cross-sectional area shape and size is called the wire drawing die. In the wire and cable industry, the wire drawing die There are also many types, including alloy molds, tungsten steel molds, diamond molds, etc. These molds have different disadvantages in process performance, wear resistance and heat dissipation performance, and the structural design of the mold itself often affects the service life of the mold. And drawing efficiency, thereby increasing the production cost of the enterprise, but also reducing the production efficiency.

 

In order to improve production efficiency, what kind of drawing die structure can improve production efficiency? For molds that can improve production efficiency, the focus is on the shell and the wire drawing die core embedded in the shell. The wire drawing die core is provided with a thread hole. The thread hole is symmetrically structured from top to bottom, and is cylindrical in shape. The wall of the hole is coated with a tungsten carbide coating, the threading hole sequentially includes an entrance area, a lubrication area, a working area, a sizing area, and an exit area, and the wire drawing die core is made of cemented carbide. The cemented carbide is tungsten-titanium drill cemented carbide. The entrance angle of the entrance zone is 70°. The exit angle of the exit zone is 130°. The thickness of the tungsten carbide coating is 0.02mm. The drawing die with high production efficiency can increase the drawing speed and increase the production efficiency.

 

Wire drawing die is the basic tool for metal product deformation processing. The quality of the wire drawing die seriously affects product quality, die life, production efficiency, energy and cost consumption and other factors. As a basic tool for metal processing, Xinghu hard Alloy mold and wire drawing mold manufacturers have high-performance molds, which can not only meet the requirements of strong support, plastic toughness and wear resistance, but also have low cost and simple preparation process, which is suitable for large-scale shaping manufacturers.