Pipe coiling machine

The utility model discloses a pipe coiling machine which comprises a support, a power mechanism and a pipe coiling mechanism, the power mechanism and the pipe coiling mechanism are fixed on the support, the power mechanism is connected with the pipe coiling mechanism through a first connecting mechanism, a pipe arranging mechanism is arranged in front of the pipe coiling mechanism, and the pipe coiling mechanism is connected with the pipe arranging mechanism through a second connecting mechanism. The pipe arranging device is characterized in that the pipe arranging mechanism comprises a sliding block, a transverse polished shaft, a circularly rotating chain and a poke rod, the poke rod is fixed on the chain, a sliding groove is formed in the sliding block, the polished shaft penetrates through the sliding groove, the sliding block is provided with a poke hole and a pipe penetrating hole which are arranged up and down, and the poke rod penetrates through the poke hole. The chain mechanism is used for replacing