Nowadays, many industrial productions cannot do without the use of wire drawing machines and polishing machines. The wire drawing machine is mainly composed of a wire drawing part and a winding part. The wire drawing part is composed of a wire drawing wheel, a die fixing frame, and a die. After the wire passes through the die, it is wound on the wire drawing wheel. When the wire drawing wheel and the winding wheel are running, the winding wheel provides the traction tension of the wire. If it is under the action of the traction tension, the wire will be wound through the wire drawing wheel to make the wire pass through the wire drawing die, so that the wire is continuously from thick to thin, so as to obtain wires of different wire gauges. Let’s learn about the specific situation with the stainless steel wire drawing machine manufacturer!
During the production process, the rod material has irregular quality defects, which makes the single wire broken by various unpredictable tensions during the wire drawing deformation of the wire drawing machine. This situation rarely occurs when the rod material is good. Solution: Select different die matching schemes according to different rod materials, and keep exploring in production. For example, when producing copper rods produced by the upward drawing method, 8 drawing dies are required to draw a 2.53mm single wire. If a rolling rod is used to produce a single wire of the same outer diameter, an additional bridge die must be added when matching the die according to the requirements;
Before production, a full self-inspection of the copper rod to be produced should be carried out to promptly discover the quality defects of the copper rod, and timely find corresponding countermeasures according to different situations, or reduce the drawing speed, or remove this section of defective wire. During production, constantly observe whether the annealing current of the wire drawing is normal, especially when it is just started, pay special attention to the change of the annealing current, adjust the size of the annealing current according to the change of the wire speed, and then make the annealing current slowly increase with the increase of the wire speed to ensure the normal operation of the equipment. I believe that as long as the above points are focused on in actual production, the quality and production efficiency of copper wire drawing products will be improved to varying degrees, so as to provide a strong production guarantee for the next process production better and faster.
