Continuous casting withdrawal and straightening machine

The utility model discloses a continuous casting withdrawal and straightening machine, belongs to the technical field of withdrawal and straightening machines, and aims to solve the problems that the stability of a soft steel plate is poor and the withdrawal and straightening machining effect of the soft steel plate is influenced as the withdrawal and straightening machine in the prior art cannot limit the soft steel plate when the withdrawal and straightening machine is used for carrying out withdrawal and straightening machining on the soft steel plate. The tension leveler comprises a tension leveler main body, wherein a limiting mechanism is arranged in a rack of the tension leveler main body; the two movable plates are driven to move oppositely, the two movable plates enable the two limiting sleeves to move oppositely, the distance between the two limiting sleeves is made to be matched with the width of the soft steel plate to be subjected to withdrawal and straightening machining, when the steel plate to