Niehoff M5拉丝机国产化设计

Domestic Design of Niehoff M5 Drawing Machine

针对NiehoffM5拉丝机结构特点及用户对铜丝产品质量的要求,对NiehoffM5拉丝机进行国产化设计,即加入退火装置。给出了退火装置的工作原理,设计要点和结构示意图。加入退火装置的NiehoffM5拉丝机生产出的产品的韧性、耐磨性等性能都得到了较大的提高。

In view of the Characteristic of the structure of Niehoff M5 drawing machine and the customers request for the quality of copper wire products ,we carry on the manufacture design domestically, by that we mean add the annealing installment, Here is the work principle, main point of design and the schematic drawing of annealing installment. The toughness, resistance to wear of the products produced by the drawing machine with the annealing installment have been greatly improved.