The invention discloses a warp
sizing machine head, comprising a telescopic reed, a length measuring roller, a
towing roller, a tension roller, a
yarn guiding roller and a live axle. The telescopic reed, the length measuring roller, the
towing roller, the tension roller and the
yarn guiding roller are all disposed between large wall panels of the head and are on the upper part in the head. The live axle is located on the inner lower part between the large wall panels on both sides. The
towing roller is coupled with a
reducer and a motor in the large wall panel. A built-in reed swing mechanismis arranged on the upper part of the large wall panel on the right side. The integrated head is in a built-in structure, lengths of a roll surface and a bearing spindle head are reduced, and deformation of winding degree of the towing roller is reduced. Built-in connection transmission of the towing roller, the
reducer and motor reduces space occupation, and transmission efficiency loss is small.Transmission of the built-in reed swing mechanism is accurate, and space occupation is small. The transmission mode of a moving box and the motor arrangement form integral transmission and integral moving, thereby reducing the transmission force. The transmission efficiency is improved by about 30%. The warp
sizing machine head has simple and reasonable structure, small occupied space, precise transmission and
high transmission efficiency.