介绍了并条机牵伸罗拉斜齿沟槽的冷轧加工原理及其装置的设计方法。

The principle and the design of the cold rolled manufacturing process of skew tooth rollers for drawing frames are introduced.

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并通过正交试验对后区牵伸倍数、罗拉中心距和粗纱捻系数进行了优选。

Through orthogonal experiment, parameter of back zone draft multiple, roller center distance and roving twist factor are selected.

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在牵伸过程中，通过罗拉施加粘合剂。

During the drawing an adhesive is applied by rollers.

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