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The Application of FD20 Low-voltage Frequency Converter in the Round Bottle Labeling Machine System

2025-08-07

1.Vertical round bottle labeling machine

 Round Bottle Labeling Machine System

The vertical round bottle automatic labeling machine uses self-adhesive roll labeling paper. The labeling process is completed by roller labeling. It is suitable for circumferential labeling of cylindrical objects such as glass bottles and plastic bottles. It can also be equipped with inkjet printers or coding machines according to product requirements. It can operate independently or be connected to a conveyor line.

2.The structural composition of the labeling machine

(1) Product conveyor: Product conveyance;

(2) Bottle separation mechanism: Differential speed bottle separation;

(3) Labeling head: Label peeling and removal;

(4) Touch screen: Machine operation control

3.Working process

Core working principle: The product enters the bottle separation mechanism through the conveyor belt. The bottle separation mechanism separates the product. When the sensor detects that the product has passed by, the control system will control the corresponding motor to send out the label and attach it to the position of the product to be labeled, and at the same time apply the label. The application action of one label is completed.

FD20 Low-voltage Frequency Converter

4.Solution

The overall electrical structure is composed of the FGI Electrical CDH-C series human-machine interface, the CDC1 series high-performance basic PLC, the CDS560 servo driver, and the FD20 mini frequency converter used for controlling material conveying.

5.Solution Features

(1) High cost-effectiveness, reducing user costs and increasing product competitiveness;

(2) Fast bid processing, high accuracy, and high work efficiency;

(3) Touchscreen control allows for intuitive parameter modification, simple switching between various functions, and the addition of a printing function.

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