Accurate positioning and cutting mechanism of garment production cutting machine

The invention relates to the technical field of garment production, in particular to an accurate positioning cutting mechanism of a garment production cutting machine, which comprises a main body, a material placing plate, a positioning mechanism and a wire lapping plate, the outer surface of the material placing plate is fixedly connected with a sliding rail, and the wire lapping plate is fixedly connected with the outer surface of the sliding rail. According to the device disclosed by the invention, the positioning mechanism is arranged, so that accurate position finding can be performed on a material according to an infrared emission head, and then a positioner is arranged, so that signal transmission can be performed on a control panel by the positioner, so that a cutter can be controlled to be driven to an initial cutting point which is accurately found manually, and then cutting work is performed; and by controlling the initial point position, it is guaranteed that the device can manually control the ma