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Production efficiency and control requirements of straight line wire drawing machine
- Nov 17, 2018 -

The straight line wire drawing machine not only has high efficiency and high speed, but also has no twist and no distortion. Because of its strong cooling and high cost performance, it is a very excellent non-sliding continuous wire drawing machine in the whole metal products industry. The application obtained is still quite extensive. If compared with the pulley type wire drawing machine, whether in the production efficiency, the cost of production, or the quality of the product, the straight-through wire drawing machine has an absolute advantage because it is processed. The hardening rate of the steel wire is relatively low, so it has good plasticity and toughness, and the fluctuation range of the strength is also very small, and the product after the processing is still very stable in performance.

In the process of making the straight wire drawing machine, it is mainly composed of three parts: the pay-off, the drawing and the take-up. The part of the pay-off line is composed of the above-mentioned pull-up type pay-off rack, the horizontal pay-off rack and the pay-off line of the I-shaped wheel, etc., mainly for better meeting the requirements of different pay-off lines. .

The straight line wire drawing machine needs to effectively control the second flow rate of the metal in each reel. During the drawing process of the steel wire, the steel wire is first wound from a reel to a certain number of turns, and then directly enters through the tuning roller. On the next wire drawing die, because the wire drawing die will be unevenly worn, or the speed of the motor will fluctuate or some other factor will break the balance of the metal second flow, it will definitely cause the tension of the wire to change. In fact, this change will mainly reflect the swing amplitude of the tuning roller.