Progressive heavy conveyor and conveying line

The utility model discloses a progressive heavy conveyor, which relates to the technical field of panel furniture production and processing equipment and comprises a conveyor body, flange components are arranged on two sides of the conveyor body, and each flange component comprises a flange perpendicular to a conveying surface of the conveyor body. The upper end faces of the flanges are higher than the conveying face of the conveyor body, and a plurality of guide wheels are rotationally arranged on the opposite sides of the two flanges. The utility model further discloses a progressive type heavy conveying line. According to the conveying device, the phenomenon that the corners of the plates are clamped on the flanges on the two sides of the conveying device to cause material clamping can be avoided, meanwhile, the phenomenon that the plates are scraped with the flanges of the conveying device can be avoided, and then the plates are protected. 本实用新型公开了一种递进式重型输送机，涉及板式家具生产加工设备技术领域，包括输送机本体，所述输送机本体的两侧均设置有挡边组件，所述挡