Line detection device for single-layer circuit board and detection method thereof

The invention relates to a line detection device for a single-layer circuit board and a detection method thereof, and belongs to the field of PCB processing equipment.The line detection device comprises a rack, a sliding plate is fixedly arranged on the rack, the right end of the sliding plate is downwards obliquely arranged, the rear end of the sliding plate is downwards obliquely arranged, and a first baffle and a second baffle are arranged on the sliding plate; a first window, a second window and a third window are sequentially formed in the first baffle from left to right, and a feeding mechanism corresponding to the first window is arranged on the side face of the front side of the first baffle; a detection plate is arranged on the inner side face of the first baffle, and a first push plate device corresponding to the second window, the third window and the detection plate is arranged on the second baffle. A first barrier plate is arranged on the rack corresponding to the second window and the right end