Flexible connection implementation method for pile foundation reinforcement cage machining area

The invention discloses a pile foundation reinforcement cage machining area flexible connection implementation method. A whole bundle of reinforcing steel bars are scattered and fed one by one through a first automatic feeding mechanism; the quick connection from the sawing area to the threading area is realized through the roller conveying line I; after the main reinforcements are transferred from the sawing area to the threading area, the main reinforcements are conveyed in place from the first conveying line to the threading equipment through the automatic transfer mechanism; after threading of the main reinforcements is completed and quality inspection is qualified, the qualified main reinforcements are automatically conveyed to a second roller conveying line through a flow dividing mechanism, and automatic transfer from a threading area to an automatic steel bar welding workstation is achieved; after the main reinforcements are conveyed in place, the main reinforcements are distributed one by one from a