Steel pipe straightening machine convenient to adjust

The utility model discloses a steel pipe straightening machine convenient to adjust, which comprises a base, a top plate is arranged above the base, four corners of the bottom end of the top plate are fixedly connected with fixing columns, two groups of bottom plates are arranged between the upper part of the base and the top plate, a movable seat is arranged above the bottom plates, and the movable seat is fixedly connected with the top plate. The two sides of the front end of the top of the base are fixedly connected with first connecting bases, and the two sides of the rear end of the top of the base are fixedly connected with second connecting bases. According to the steel pipe straightening machine convenient to adjust, through the arrangement of the first connecting base, the second connecting base, the fixed clamping plate, the movable clamping plate, an air cylinder, a push rod and a fixing frame, the stability and safety during equipment operation are improved, the precision during equipment machinin