Blank material guide sliding rail of thread rolling machine for screw machining

The utility model provides a blank guide slide rail of a thread rolling machine for screw processing, which comprises a bottom plate, a blank hopper and the thread rolling machine are respectively arranged on one side above the bottom plate, a slide rail is arranged at the lower end of the blank hopper and on the side of the thread rolling machine, a pushing device is arranged at one end of the slide rail far away from the thread rolling machine, and a telescopic device is arranged on one side of the pushing device close to the blank hopper. The sliding rail comprises a conveying belt, a driving roller and a driven roller, the driving roller and the driven roller transversely penetrate through the sliding rail, the conveying belt is in transmission connection with the driving roller and the driven roller, a motor is arranged on the side, close to the driving roller, of the thread rolling machine, an output shaft of the motor is in transmission connection with the driving roller, and a feeding port is formed i