Automatic labeling machine

Abstract

The invention discloses an automatic labeling machine. The automatic labeling machine comprises a labeling machine table. An automatic label feeding device, a label suction nozzle device, a moving rail device and a marking device are mounted on the labeling machine table. Through integral use of the above devices, the automatic labeling machine can automatically and quickly discharge labels when implementing automatic labeling operation, can protect suction nozzles against damage when bearing a certain impact force or protect products against damage by the suction nozzles bearing a certain impact force, can achieve the quick adjusting function on different specifications of products during operation, can find damaged or tainted labels in time during operation, thereby improving the production quality and production efficiency of labeling automatic production.

Description

technical field [0001] The invention relates to the technical field of automatic labeling production, in particular to an automatic labeling machine. Background technique [0002] SMT labeling machine is a device that can paste rolls of paper labels and metal foil labels with printed barcodes or QR codes on PCBs, products or specified packaging; the labeling machine will position the PCB or products that flowed into the previous link on the assembly line , and use the visual method to confirm its coordinates, the labeling machine can complete PCB surface paste, component surface paste on PCB, and other plane paste various operations. When the inventor realized the present invention, he found that the existing labeling machine had the following problems: 1. After the stripping platform peeled it off, there was a suction nozzle to absorb it to the next process, and the label was sticky. There is a certain difficulty in adsorption. During the fast labeling operation, the label...

AI Technical Summary

Problems solved by technology

When the inventor realized the present invention, he found that the existing labeling machine had the following problems: 1. After the stripping platform peeled it off, there was a suction nozzle to absorb it to the next process, and the label was sticky. There is a certain difficulty in adsorption. During the fast labeling operation, the label will stick to the stripping platform, which will cause the entire labeling operation to be unsmooth; 2. The suction nozzle will absorb the label and then punch it down Attached to the surface of the product, the suction nozzle and the surface of the product will bear several kilograms of impact. If the product is a carton, the stroke of the labeling nozzle will have errors if the product specification changes slightly. The suction nozzle or the carton will be damaged, which will cause damage to the labeling machine itself and the products to be labeled; 3. The existing labeling machines are all designed for a certain product in a non-standardized manner. It is used for labeling of products of one specification, and the applicability is poor. When labeling of products of other specifications is required, another labeling machine must be used, resulting in a successful increase in production. Since there are various specifications of products, In view of this situation, it is necessary to develop relevant components in the corresponding labeling machine to solve this problem; 4. Existing labeling machines When the existing labeling machine confirms its coordinates in a visual way, it usually uses a A CCD component is installed on the marking head of the labeling machine to obtain the marking position and allow the marking head to mark accurately, but it is found in the actual labeling production process that sometimes the label adsorbed on the marking head exists When the label is damaged or small particles of dust adhere to it, it will affect the labeling quality. If the stain on the label cannot be found in time, there may be continuous defective products in the subsequent production, requiring a lot of rework, thereby reducing the production quality. and production efficiency

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