Spherical carrier roller for material conveying belt

Abstract

The invention relates to a spherical carrier roller for a material conveying belt. The spherical carrier roller for the material conveying belt is provided with a carrier roller support, wherein an inclined spherical carrier roller group A, a horizontal spherical carrier roller group B and an inclined spherical carrier roller group C are successively arranged on the carrier roller support from left to right; the inclined spherical carrier roller group A is formed by arranging a plurality of carrier roller balls from high to low; the horizontal spherical carrier roller group B is formed by arranging a plurality of carrier roller balls horizontally; the inclined spherical carrier roller group C is formed by arranging a plurality of carrier roller balls from low to high; each carrier roller ball is connected with the carrier roller support through a horizontal spindle which penetrates through the center of the carrier roller ball; each carrier roller ball is connected with the corresponding horizontal spindle through a bearing; and the positions of the carrier roller balls in the horizontal spherical carrier roller group B are lower than the position of the carrier roller ball at the lowest position in the inclined spherical carrier roller group A. The spherical carrier roller for the material conveying belt is simple in structural design; the problem of abrasion, deviation and the like of a conveying belt can be solved really; and the spherical carrier roller is mainly used in material conveying equipment.

Description

technical field [0001] The invention relates to the technical field of material conveying equipment, in particular to a spherical idler for a material conveying belt. Background technique [0002] The current conveyor belt usually adopts roller type idlers, with inclined idlers arranged on both sides, and horizontal idlers arranged in the middle. The cooperation between the idlers and the conveyor belt is linear, and the conveyor belt between the idlers and the idlers forms a quadrilateral with an internal angle of 90°. , once the shape of the quadrilateral changes a little bit to form a deviation, the conveyor belt will be damaged, which will affect the service life of the conveyor belt. [0003] The roller type idler is driven on the support, and the bearings on the inclined idler rollers on both sides are extremely unevenly stressed, and the idler is easy to be stuck. If the idler is not found and maintained in time, the idler will rub against the belt for a long time, an...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to aim at the above-mentioned inadequacies brought about by the existing conveyor belt rollers, and to provide a spherical roller for material conveyor belts that has a simple structure design and can truly and effectively solve the problems of conveyor belt wear and deviation. Roller

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