Wire drawing production is divided into two forms: flat wire and round wire. The wire drawing industry can be divided into fishing net wire, lawn wire, strip broom wire, toothbrush wire, wig, rope wire, woven tape, chemical fiber spinning wire and so on from the production of products.Plastic wire drawing machine screen changer is a non-stop screen changing device, consisting of the main body, screen block and pressure receptor, the left part of the main body is equipped with unloading orifice, compared with the existing imported technology to save energy, reduce equipment costs, and easy to e