Conveyor device for conveying food

摘要

To prevent the production of metal powder in a conveyor device for conveying food (12), and prevent the contact pressure and wearing from increasing at the slide portion between a conveyor belt (15a, 15b, 15c and 15d) and a guide rail (82) in a low temperature environment. A conveyor device for conveying food includes a large number of round bars (60) which forms the conveyor belt (15a, 15b, 15c and 15d), coupling members (62) which are fixed to both ends of each of the round bars (60), a guide rail (82) which slidably supports the conveyor belt (15a, 15b, 15c and 15d), and a slide block (78) fixed to each round bar (60) and configured to slide on the guide rail (82). The coupling members (62) includes rotatable rollers (74), the rollers (74) mesh with a sprocket (48, 50), and the sprocket (48, 50) conveys the conveyor belt (15a, 15b, 15c and 15d) in a conveyance direction. The rollers (74) and the meshing portion of the sprocket (48, 50) include a wear resistant resin member.

主权项

1. A conveyor device for conveying food which processes food while conveying the food with a spiral conveyor belt disposed in a vertical direction in a closed space, the conveyor device comprising:
a large number of bar members which are arranged in parallel to form the conveyor belt; coupling members which are fixed to both ends of each of the bar members and couple the bar members with each other; a guide rail which slidably supports the conveyor belt including the bar members; a sprocket which meshes with tooth-shaped portions formed on the coupling members; a slide block fixed to a portion of each bar member at an inner side of one of the coupling members and configured to slide on the guide rail disposed along the conveyor belt; and rollers which form the tooth-shaped portions and mesh with the sprocket, the rollers being rotatably supported by shafts disposed on the coupling members in a direction intersecting with a conveyance surface of the conveyor belt, wherein the rollers each include a wear resistant resin member, and a meshing portion of the sprocket which meshes with the rollers includes a wear resistant resin member.