Front water absorption device of padder

The utility model relates to a front water absorption device of a padder and belongs to the technical field of padders. The front water absorption device is mounted at the input end of the padder and comprises a cloth guiding roller and a vacuum water absorption system which are arranged in the cloth conveying direction in sequence. The vacuum water absorption system comprises a bottom plate, water pipes and a vacuum pump which are arranged from top to bottom in sequence. The bottom plate is provided with one or more through slots penetrating through the upper end face and the lower end face of the bottom plate. The lower ports of the through slots, the water pipes and the vacuum pump are communicated in sequence. The front water absorption device of the padder is mounted at the input end of the padder; dye liquor on a fabric dipped in the dye liquor is subjected to vacuum aspiration through the vacuum pump so that the dye liquor on the fabric can fully permeate into tissue of the fabric before the fabric is fed into the padder, the pad dyeing uniformity of the padder is effectively improved, and the pad dyeing quality is improved.