Double-station automatic labeling method

Abstract

The invention discloses a double-station automatic labeling method. The double-station automatic labeling method comprises the steps that a synchronous belt mechanism is used for driving two label suction working heads to alternately descend to suck labels and alternately descend to label, wherein the synchronous belt mechanism at least comprises a synchronous belt which is arranged in a rotatingmode in the vertical direction; the synchronous belt is provided with a first belt section and a second belt section which are parallel to each other and extend in the vertical direction, and the twolabel suction working heads are fixedly installed on the first belt section and the second belt section respectively; and the label suction working heads are arranged on a labeling motion path betweena feeding station for sucking the labels and a labeling station for labeling the labels at intervals. Labeling operation of the two stations can be achieved through one-time labeling motion path movement, the labeling machining efficiency is improved, meanwhile, the labeling requirements of labels of different types, sizes and specifications can be met, the requirement of the corresponding structure for the installation space is low, the cost is low, and the double-station automatic labeling method is particularly suitable for the labeling production field where the labeling types are frequently replaced.

Description

technical field [0001] The invention relates to the field of automatic labeling in the SMT industry, in particular to a dual-station automatic labeling method. Background technique [0002] At present, after the production of batch products such as electronic products, labels need to be affixed on the products to indicate product information, production information, etc., so as to facilitate the traceability of subsequent products. At present, in most labeling equipment, only a single label-absorbing working head is often used to absorb the label, and then the label is attached to the product by driving the label-absorbing working head to move along the XYZ direction. Such a labeling method has low working efficiency, and only one labeling operation can be completed in one movement stroke. [0003] At present, there are also multi-head suction heads on the market for label suction and labeling operations, but multiple sets of Z axes are required to realize the lifting mov...

AI Technical Summary

Problems solved by technology

This kind of labeling method is inefficient, and only one labeling operation can be completed in one movement stroke

[0003] At present, there are also multi-head suction heads on the market for label suction and labeling operations, but multiple sets of Z axes are required to realize the lifting movement, which requires a large installation space and high cost; there are also multiple suction heads that use synchronous lifting. The head can pick up multiple labels at the same time to carry out the labeling operation of multiple labels at the same time, but the distance between the multiple suction heads is fixed, and the distance between them cannot be adjusted. For the same feeding process There are labels of different sizes, which cannot be adjusted adaptively, which also affects the labeling efficiency

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