Features of labeling machine manufacturers

Cylindrical shape is the most commonly used shape of a packaging container, medicine bottles, wine bottles, beverage bottles, shampoo bottles, candy canes, water bottles, etc. are all cylindrical in shape. This type of object has some characteristics, such as standing relatively stable, not easy to tip over, and relatively smooth and easy to transfer. Labeling of such items is also relatively easy, but in order to ensure the effect of labeling, or need to use a good labeling equipment. This equipment is called automatic rolling round bottle labeling machine, suitable for various specifications of cylindrical objects labeling, such as xylitol, cosmetic bottles, wine bottles, beverage bottles labeling, can achieve full circumference / half circumference labeling, round front and back labeling, front and back label spacing can be arbitrarily adjusted. Optional circumferential positioning detection device to achieve circumferential positioning labeling, optional bottle management machine, automatic bottle feeding into the labeling machine, optional configuration of ribbon coding labeling machine, online printing production date and batch number, reduce the bottle packaging process, improve production efficiency. The equipment is suitable for cylindrical objects with diameter: φ25mm~φ100mm, height: 25mm~230mm, labeling accuracy up to ±1mm, labeling speed 40~120pcs/min.

Labelling machine (Labeller), is the roll of self-adhesive paper labels (paper or metal foil) pasted on the PCB, products or prescribed packaging equipment. Labeling machine is an indispensable component of modern packaging. At present, China's production labeling machine is gradually increasing the variety of technical level has also been greatly improved, has been from the manual, semi-automatic labeling backward situation, to automatic high-speed labeling machine to occupy the vast market pattern. The beginning of the work process is the box on the conveyor belt at a constant speed to the labeling machine feed. Mechanical fixtures separate the boxes at a fixed distance from each other and push the boxes forward in the direction of the conveyor belt The mechanical system of the labeling machine includes a drive wheel, a labeling wheel, and a reel. The drive wheel intermittently drags the labeling belt through the reel and pulls it out while passing over the labeling wheel, which presses the labeling belt against the case. An open-loop displacement control is used on the reel to maintain the tension of the label band because the labels are tightly attached to each other on the label band, so the label band must constantly start and stop.

The label is applied to the case at the same speed as the labeling wheel moves to the case. When the belt reaches a specific position, the label belt drive wheel accelerates to a speed that matches the belt, applies the label, and then decelerates to a stop.

Since the label belt can slip, it has registration marks on it to ensure that each label is placed correctly. The registration mark is read by a sensor, and during the deceleration phase of the label belt, the drive wheel is repositioned to correct any position errors on the label belt.

The equipment has six key features.  

Adjustment according to the need, can achieve stepless speed adjustment; bottle labeling between the switch is simple, can meet the round bottle semi-circular labeling; the use of correction mechanism, the label belt around without deviation; labeling parts xyz three directions and tilt a total of eight degrees of freedom adjustable; the use of elastic compression labeling belt, labeling flat without wrinkles; with automatic bottle separation function, can be used alone, can also be connected to the assembly line.