Drafting structure of flax wet spinning type ring spinning frame and working method of drafting structure

The present invention relates to a drafting structure of a flax wet spinning type ring spinning frame and a working method of the drafting structure, and belongs to the field of spinning. The draftingstructure comprises a pressurizing beam member, a feeding pressurizing roller member, a rear roller member, a drafting roller member, a drafting pressurizing roller member, a control roller seat member and a yarn guide member, wherein the pressurizing beam member is fixed to rear roller seats on the left and right sides, the feeding pressurizing roller member is connected with the pressurizing beam member, two ends of the rear roller member are disposed on the rear roller seats on two sides, two ends of the drafting roller member are fixed to a roller stool I and a roller stool II, the control roller seat member is arranged between the rear roller member and the drafting roller member, the control roller seat member is provided with a pair of control rollers, and the yarn guide member isarranged below the draftin