Non-woven fabric with cross structure, spinning mechanism, spinning system and spinning method

The invention relates to a non-woven fabric with a cross structure, a spinning mechanism, a spinning system and a spinning method, and belongs to the technical field of spinning, and the spinning mechanism comprises a spinning unit, a fiber receiving unit and a non-woven fabric winding unit. The fiber receiving unit can rotate around the center axis of the fiber receiving unit, and the spinning unit is arranged on one side of the fiber receiving unit and can reciprocate in the rotating shaft direction of the fiber receiving unit. The fiber receiving unit rotates around the center axis of the fiber receiving unit, fiber drafting and orientation are achieved, and the fiber tensile strength and the elongation at break are improved; the spinning unit reciprocates in the direction of the rotating shaft of the fiber receiving unit, so that a closely connected cross structure is formed in the non-woven fabric, the tensile strength of the non-woven fabric is improved, and the problems of poor fiber orientation, low n