Core-spun yarn unpowered follow-up yarn disorder prevention device

The utility model discloses an unpowered follow-up wire disorder prevention device for a cored wire, relates to the field of wire feeding spheroidizing treatment, and aims to solve the problems that adjacent coils to be pulled bounce mutually and are wound and broken due to the fact that an existing coil with an outer ring to be pulled is prone to bounce due to the fact that the existing coil with the outer ring to be pulled is prone to being influenced by pulling force, the following scheme is provided: the unpowered follow-up wire disorder prevention device comprises a fixed protection bracket, an outer-layer sliding rail is arranged on the outer side of the upper end of the fixed protection support, a following mechanism in rolling connection is arranged on the outer-layer sliding rail in a clamped mode, the portion, located at the upper end of the fixed protection support, of the following mechanism is in a cross shape, a rotary disc is arranged in the fixed protection support, and the middle of the follo