Loom beating-up device

The invention belongs to the field of looms, and particularly relates to a loom beating-up device. The loom beating-up device includes a base, a supporting column, a supporting plate and a limit plateare fixed mounted on the top side of the base, and the supporting column, the supporting plate and the limit plate are arranged in sequence. A rotating shaft is fixedly mounted at the top of one sideof the supporting column, the rotating shaft sleeves one end of a rotating column, a rotating sleeve is fixedly mounted at the other end of the rotating column, one end of a round rod is rotatably mounted in the rotating sleeve, through holes are formed in one side of the supporting plate in the horizontal direction, the other end of the round rod penetrates through the round rod, and extends between the supporting plate and the limit plate, a first line ball movably sleeves the round rod, and the first line ball is located between the rotating sleeve and the supporting plate. The loom beating-up device can automatica