Labeling machine is a device for pasting rolls of self-adhesive paper labels (paper or metal foil) on PCBs, products or prescribed packaging. Labeling machines are an integral part of modern packaging.
Product types are divided into linear labeling machines and rotary labeling machines. The main classifications are: automatic vertical round bottle labeling machine, automatic horizontal round bottle labeling machine, automatic corner labeling machine, automatic red wine labeling machine, flat labeling machine, automatic flat line labeling head , Upper and lower self-adhesive labeling machine, double-sided pneumatic labeling machine, single-sided labeling machine, semi-automatic flat labeling machine, semi-automatic round bottle labeling machine, etc.
Labeling machine classification: According to different adhesive coating methods, it can be divided into sticker labeling machines, paste labeling machines (sticker labeling machines, glue labeling machines) and hot melt adhesive labeling machines. According to the degree of automation, it can be divided into manual labeling machines, semi-automatic and fully automatic. According to different labeling functions, it can be divided into flat labeling machine, double-sided labeling machine, side labeling machine and circumferential labeling machine. These products can be used for flat surface pasting, single-sided or multi-sided pasting of packages, cylindrical pasting, partial or full-cover cylindrical pasting, depressions and corner pasting, etc.
◆ Wide range of application, can meet the full-circle labeling or half-circle labeling of round bottles, simple label switching between bottles, and easy adjustment; ◆ The label overlap is high. The label tape is deflected by a deviation correction mechanism. The label is not deviated. The labeling position can be adjusted in eight directions of x / y / z three directions and the inclination. ; ◆ Excellent labeling quality, using elastic compression labeling belt, flat labeling, no wrinkles, improve packaging quality; ◆ Flexible application, bottle standing labeling, with automatic bottle sorting function, can be produced by single machine or can be connected to production line; ◆ Intelligent control, automatic photoelectric tracking, with functions of no labeling, automatic calibration without label and automatic detection of labels to prevent missing labels and waste of labels; ◆ High stability, Panasonic PLC + Panasonic touch screen + Panasonic needle electric eye + German Leuze label electric eye advanced electric control system, supporting equipment 7 × 24 hours operation ◆ Simple adjustment, stepless speed adjustment can be achieved for labeling speed, conveying speed, and bottle dividing speed. ◆ Rugged and durable, using three-bar adjustment mechanism, making full use of the stability of the triangle, the whole machine is solid and durable. Made of stainless steel and high-grade aluminum alloy, GMP compliant.
◆ Applicable labels: self-adhesive labels, self-adhesive films, electronic supervision codes, barcodes, etc. ◆ Applicable products: Products that require labels or films to be attached to the circumferential surface. ◆ Application industry: widely used in food, medicine, cosmetics, daily chemical, electronics, hardware, plastic and other industries. ◆ Application examples: PET round bottle labeling, plastic bottle labeling, food canning, etc.
Pharmaceutical industry The pharmaceutical manufacturing industry is a big user of automatic labeling, and has high requirements on speed. The design of the labeling machine must take into account the integration of pre- and post-labeling processes, and provide additional functions such as pre-labeling light inspection and automatic bottle feeding after labeling. .
Daily chemical industry The application of the daily chemical industry requires that the shape of the container is often changing with each passing day. Soft plastic containers and “labelless sight” also increase the difficulty of labeling accuracy and bubble elimination control.
Food Industry The food manufacturing industry is fiercely competitive. Multi-layered labels provide manufacturers with more space for publicity and promotion. They also pose new challenges for the design of labeling machines.
Beverage industry The application in the beverage industry requires high speed and accurate positioning, and often multiple labels in one bottle. In addition, the shape and materials of the labels often change, and the skills of position control are very high when labeling.
it The electronics industry is very professional in the application of labels. In addition to the specificity of the label materials, the labeling machine also requires extremely high precision. With the cooperation of other production links, it can print and paste a large amount of data in real time, and can communicate with the data of the main system Communication and so on.
Battery industry The battery manufacturing industry has widely used automatic labeling machines for roll-to-roll shrink labels. A well-designed labeling machine can guarantee the flatness of the label interface while operating at high speed, taking into account the prevention of short circuits, and at the same time providing the function of label shrinkage.
Petrochemical industry The petrochemical industry often needs to affix product labels to containers such as vats and bottles. The required speed and accuracy are relatively loose. However, due to the large labels, the power requirements of the labeling machine are relatively high, and large area labels are affixed to the arc surface , Or when labeling online with uneven speed, keep the label indicating that flatness is also a concern of the designer.
Medical industry In the medical product manufacturing industry, the use of self-adhesive labels is becoming wider and wider. In addition to the labels used for labeling, they also provide other functional uses. The design of the labeling machine must also be different according to the particularity of the label.
Power Industry The production and testing of electric energy meters, transformers and other components are increasingly using self-adhesive labels. In addition to the labeling, they also provide other functional uses. The design of the labeling machine must therefore be adapted to different production The inspection pipeline is different.