Belt subpackaging device

Abstract

The invention discloses a belt subpackaging device which can effectively prevent the phenomenon that a carton box is stranded or falls in the conveying process, and therefore carton box conveying efficiency is greatly improved. The belt subpackaging device comprises a front roller conveying mechanism, a rear roller conveying mechanism and a subpackaging driving device, wherein the front roller conveying mechanism and the rear roller conveying mechanism are sequentially arranged on a machine frame, and the subpackaging driving device can drive the front roller conveying mechanism and the rear roller conveying mechanism to conduct conveying at different speeds. The front roller conveying mechanism and the rear roller conveying mechanism respectively comprise two driven rollers, wherein a plurality of unpowered rollers are arranged between the two driven rollers in parallel, driving rollers are arranged in positions, below the driven rollers and the unpowered rollers, of the machine frame, the driving rollers, the driven rollers and the unpowered rollers of the front roller conveying mechanism and the driving rollers, the driven rollers and the unpowered rollers of the rear roller conveying mechanism are provided with a front conveying belt and a rear conveying belt respectively. The height of the conveying plane of the front conveying belt and the height of the conveying plane of the rear conveying belt are equal, two adjacent driven rollers of the front roller conveying mechanism and the rear roller conveying mechanism are arranged in an adjacent mode. The belt subpackaging device is suitable for the field of carton box subpackaging conveying.

Description

technical field [0001] The invention relates to the field of carton conveying, in particular to a belt case sorting device in the field of carton conveying. Background technique [0002] The structure of the traditional belt box sorting device includes: a frame, a front roller conveying mechanism and a rear roller conveying mechanism are arranged in sequence, a transition section is arranged between the front roller conveying mechanism and the rear roller conveying mechanism, and the frame also It is equipped with a box-dividing drive device that can drive the front roller conveying mechanism and the rear roller conveying mechanism to convey at different speeds. The front roller conveying mechanism includes: the front passive roller and the front driving roller, and the front passive roller and the front driving roller are equipped with front conveyor belts The rear roller conveying mechanism includes: a rear passive roller and a rear active roller, and a rear conveying belt...

AI Technical Summary

Problems solved by technology

The shortcoming of the structure of above-mentioned traditional belt case dividing device is: because the diameter of front and back active roller in the front and rear roller conveying mechanism must be bigger, correspondingly also just needs the front and rear passive roller of bigger diameter, and diameter is bigger There must be a large installation gap between the front driving roller with a larger diameter and the rear driving roller with a larger diameter, so the gap must be compensated by setting a transition section. Small boxes are prone to dumping at the transition section formed by unpowered balls, which affects the conveying efficiency of cartons on the entire conveyor belt

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