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Laying head Used for Wire Rod Rolling Mill Production Line factory introduces the influencing factors of the laying machine
Laying head Used for Wire Rod Rolling Mill Production Line factory introduction: If the positioning accuracy of the head of the laying head is not high or the setting is unreasonable, the head spinning will be chaotic and out of round; if the setting of the lead of the laying head is unreasonable, the coil The falling state will be erratic from left to right; the deviation of the bending line of the spinning pipe, severe wear, and adhesion of oxide scales will also cause dynamic balance imbalance and poor looping effect.
Effect of pinch rollers
If the setting of pinch roller speed and lead is unreasonable, or the selection of pinch roller working mode is unreasonable, it will cause the coil to be out of round and deviate from the main axis; Unreasonable setting of the clamping force or inappropriate clamping force caused by equipment will cause the pinch roll to slip, the rolling piece to run unstable, and affect the spinning effect.
Influence of entry table height and laying side plate
Laying head Used for Wire Rod Rolling Mill Production Line factory introduction: The setting of the entrance roller height and spinning side plate is related to steel type, specification, spinning temperature, roller speed and other factors, if the setting is incorrect. It will cause the coil to stand sideways, stand upright, and fall in an uncertain position after spinning, resulting in elliptical or chaotic coils. Through the above analysis, it can be known that the speed and tension of the rolling mill, the running state of the rolled piece, the alignment effect of the rolling line, and the running state of the equipment will all affect the uniformity and placement of the silk spinning. The production may be one of the reasons or The combination of multiple reasons leads to the confusion of the spinning circle shape, so it is necessary to consider comprehensively according to the specific situation in order to reasonably solve the problem of the spinning circle chaos.