Multifunctional replaceable tube rolling device

A multifunctional replaceable tube rolling device, comprising:

• a main body, which is rotatably provided on a rolling tube bracket;
• a lead-screw driving part, which is provided on the rolling tube bracket;
• a detachable-and-combined guide wheel frame, configured for nuts to pass through a guide wheel frame;
• one end of the guide wheel frame is movably provided on the lead-screw driving part, the other end of the guide wheel frame is provided on a guide rod, and the guide rod is provided on the rolling tube bracket;
• a to-be-wound tube passes through the guide wheel frame;
• a gear drive assembly, which is provided between the rolling tube bracket and the main body;
• the gear drive assembly comprises a switching gear, and a transmission ratio between the main body and the gear drive assembly is adjusted by adjusting a meshing position of the switching gear to meet a winding of tubes of different diameters and sizes;
• the lead-screw driving part and the main body are both driven through a meshing transmission of the gear drive assembly;
• the gear drive assembly drives the guide wheel frame to reciprocate along the lead-screw driving part and causes the tube to roll back and forth from one side to the other.