A device that is used for two air -cushion type belt feeders to prevent return idler off tracking

• Main Authors: QIAN YUXIANG, LUO XIANGCUI, WANG YONG, DENG RUMING
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2017
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model discloses a device that is used for two air -cushion type belt feeders to prevent return idler off tracking, support with being used for including the belt feeder the support of belt feeder, the device is including vertical bearing roller and support, the support is two, fixes respectively in the support both sides of belt feeder through the connecting piece, vertical bearing roller setting is on the support to be located the coplanar with the return idler of belt feeder. Adopt a device that is used for two air -cushion type belt feeders to prevent return idler off tracking, through set up vertical bearing roller between belt feeder return stroke air feed section, can prevent effectively that the belt in the belt feeder from running outside the outlet chamber. Simple structure has, easily preparation, and the fault rate is low, and low in manufacturing cost is honest and clean, and convenient operation is nimble, can effectively prevent return belt's bearing roller off tracking phenomenon, s