Centering mechanism for narrow-band flow-merging machine end portion roller

Abstract

The invention relates to logistics automatic conveying sorting machines, belongs to the technical field of logistics sorting, and particularly relates to a narrow-band flow-merging machine, in particular to a centering mechanism for a narrow-band flow-merging machine end portion roller. The centering mechanism for the narrow-band flow-merging machine end portion roller is characterized by comprising a U-shaped fixing plate (1), an eccentric bushing (2) and an adjustable bolt (5), the adjustable bolt (5) serves as an axis of the end portion roller, the two lateral sides of the U-shaped fixing plate (1) are provided with a pair of circular holes including the first circular hole and the second circular hole, the first circular hole and the second circular hole respectively have an eccentric distance h, the eccentric bushing (2) is provided with a circular boss and a center hole, and the circular boss and the center hole respectively have an eccentric distance h. The second circular hole and the circular boss of the eccentric bushing (2) are fixedly assembled, the adjustable bolt (5) is inserted into the first circular hole and the second circular hole, the axial position, corresponding to the first circular hole, of the adjustable bolt and the first circular hole are concentric.

Description

technical field [0001] The invention relates to a logistics automatic conveying and sorting machine, in particular to a narrow-band merging machine, specifically, a deflection adjustment mechanism for an end roller of a narrow-band merging machine, belonging to the technical field of logistics sorting. Background technique [0002] The narrow-band merger is a device widely used in conveying and sorting systems, such as figure 1 As shown, the equipment connects the branch conveyor line and the main conveyor line, and forms a certain angle with the main conveyor line, such as 30° or 45°. The main conveying line changes the direction of conveying to realize the confluence of goods. [0003] see figure 2 , the narrow belt confluence machine realizes the effect of changing the conveying direction of the goods through multiple narrow belts of different lengths on it. Each narrow belt has end rollers at both ends for supporting and carrying the narrow belt. The end rollers and t...

AI Technical Summary

Problems solved by technology

[0013] The technical problem to be solved by the present invention is: the existing deflection adjustment mechanism of the end roller of the narrow-band confluence machine has a large length and height, requires a large space, and there are deflection adjustment devices at both ends of the roller, so it will Affect the distance between the rollers at the end of the narrow belt, so that the distance between the narrow belts is larger or the confluence gap at the end of the narrow belt confluence machine is larger, that is, the unpowered section is longer, which affects the confluence effect; the adjustment is relatively troublesome and not easy to control ; Cannot achieve all-round deviation adjustment, and in some cases, it is difficult to adjust

Images