House building drip channel forming device

The invention provides a house building drip channel forming device. The house building drip channel forming device comprises a bottom plate, a regulating rod, a support frame, a positioning mechanism, a moving frame, a driving mechanism and a cutting mechanism. The house building drip channel forming device can solve the following problems in the building drip channel forming process: a, during formation of a traditional drip channel, a work station needs to be built, and a worker stands on the work station to cut by holding equipment in hands, so that the potential safety hazards are great;in addition, such a construction process can easily cause nonuniformity, non-straight lines and depth nonuniformity of the formed drip channels; and poor first impression is given to people; and b, inthe forming process of the traditional drip channel, movement cannot be performed during formation, and the segmented implementation is generally needed, so that great time cost is needed; and meanwhile, the position cannot b