Material sucking head mechanism of labeling machine

Abstract

The invention provides a material sucking head mechanism of a labeling machine. The mechanism comprises a cylinder and two material sucking heads; a mounting base is arranged at one end, far from an extension rod, of the bottom surface of a cylinder body of the cylinder, and a first slide rail parallel to the extending direction of the extension rod is arranged at one end near the extension rod; a slide plate capable of adjusting the position on the extension rod in the length direction of the extension rod is arranged at the tail end of the extension rod, and is slidingly arranged on the first slide rail; the two material sucking heads are respectively mounted on the bottom surfaces of the mounting base and the slide plate; a groove rail slide matching structure is arranged between the bottom surface of at least one of the mounting base and the slide plate and the corresponding material sucking head for assembling the corresponding material sucking head; and the material sucking head is locked by a locking component. The mechanism uses one cylinder for adjusting a gap between the two material sucking heads to respectively match with label gaps on label strips and labeling position gaps on products to be labeled, so that the automatic assembly operation of a production line can be matched, and the labeling production efficiency is greatly improved; and a preset gap of the two material sucking heads can be finely adjusted beforehand, so that the popularity is higher.

Description

technical field [0001] The invention relates to the technical field of labeling equipment, in particular to a suction head mechanism of a labeling machine. Background technique [0002] With the rapid replacement of electronic products and strict requirements on product quality, higher requirements are put forward for the labeling process of products. The traditional labeling machine can only be operated by a single machine, and the labeling head is a single head, the operation efficiency is low, and it is difficult to meet the high efficiency requirements of the automatic assembly line. [0003] In addition, there are usually at least 2 labels attached side by side on the label strip, that is, at least two labels can be supplied at the same time. The spacing position of each labeling head is relatively fixed and coincides with the spacing of the labeling area on the product to be labeled on the assembly line. However, in order to improve the utilization rate of the label ...

AI Technical Summary

Problems solved by technology

However, in order to improve the utilization rate of the label material and the label material, the distance between the labels on the label material will be reduced as much as possible, and it is usually smaller than the distance between the labeling positions on the product to be labeled. The existing labeling Due to the non-adjustable distance between the placement heads, the machine cannot realize the consistent operation of label suction and labeling, and the versatility is poor

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