Automatic strip scanning machine for scanning packaging bags

The utility model discloses an automatic strip scanning machine for packaging bag scanning, which comprises a transmission mechanism and an electric telescopic rod, the upper end of the transmission mechanism is provided with a limiting plate, the transmission mechanism is provided with a scanner, the electric telescopic rod is arranged on the transmission mechanism, the front side of the transmission mechanism is provided with a blanking frame, and the blanking frame is provided with a feeding hole. A roller conveying device is arranged on the lower left portion of the conveying mechanism. According to the automatic strip scanning machine for packaging bag scanning, a packaging bag can be conveyed and moved on the first conveying belt device and the second conveying belt device, the packaging bag is scanned through the scanner in the conveying process, the scanner does not need to be manually held and aligned for code scanning, the working efficiency is improved, the scanner does not scan a bar code, and a p