The invention discloses a textile weaving shaft with adjustable disc spacing, which comprises a weaving shaft, slots are opened on the left side of the top and bottom of the weaving shaft, and a left disk is slidably connected to the left side of the weaving shaft surface , the left side of the left disk is fixedly connected with a sliding sleeve, the inner wall of the sliding sleeve is slidingly connected with the surface of the weaving shaft, and the top of the sliding sleeve is provided with a housing. The present invention adopts the combination of the card slot, the left plate, the sliding sleeve, the casing, the slider, the push-pull rod, the first fixed frame, the second fixed frame, the first movable rod, the second movable rod, the fixed block, the spring and the block. Used together, it solves the problem that the disc spacing cannot be adjusted according to the width of the fabric when the existing textile weaving shaft is in use. The textile weaving shaft with adjustable disc spacing has the advantage of adjustable disc spacing, enabling the staff to When using the textile weaving shaft, the effect of adjusting the disc spacing according to the width of the fabric is achieved, which is convenient for users to use.