Automatic Shrink Sleeve Label Machine

it is label sleeving and shrinking machine

NP-LS Automatic Shrink Sleeve Label Machine

The NP-LS Automatic shrink sleeve label machine is an automatic labeling applicator for PVC labels inserting into a bottle or container then heating shrinking it. It consists of conveyor, bottle separating screw, drive rollers, main machine, control system, cutter set,electric box, motor, and shrinking tunnel with steam or electric heating etc. It is used in the packaging and labeling process of various products, and is suitable for round bottles, flat bottles, square bottles, curved bottles, cups and other products in light industrial industries such as food and beverage, medical, and daily chemicals.

bottle label shrink machine

1. The entire machine building material is made of 304/316 grade stainless steel, which meets GMP ,FDA standards. Its structure is more durable, its performance is more modular, and it is simple and easy to operate
2. Panasonic or siemens Servo motor driven movement and PLC control, label detection system ensures minimum error and high labeling accuracy
3. The tool block can be freely changed, and the tool change is fast and convenient, with a long service life
4. Label positioning device, which can synchronously adjust the lifting position according to the shape requirements of the container
5. Acrylic interlocking door, clean and tidy
6. Configure a color Siemens touch screen (HMI)to quickly adjust parameters such as labeling speed and label length

Input Power1.5KW
Input Voltage380/220VAC
Production Efficiengcy100-150(Bottle/min)
Size of Host MachineL2100mm x W850mm x H2000mm
Applicable Diameter of Bottle BodyΦ28mm-Φ125mm
Applicable Length of Lable30mm-250mm
Applicable Thickness of Label0.03mm-0.13mm
Applicable Internal Diameter of Paper Tube(Free Adjustment)

Option Machine Features

1.Label conveying unit:
Single material rack, reasonable height, convenient for label installation. Using a rotating potentiometer to ensure smooth and smooth label delivery, avoiding issues such as incorrect label length and label blocking during label servo delivery. It will automatically stop and emit an alarm light, which will be displayed on the touch screen.
2.Cleaning unit:
By using a motor combined with a double arc synchronous belt, the rubber core, rubber wheel, and tire are cleaned synchronously to ensure stable labeling.
3.Bottle conveying system:
Mechanical transmission is used to drive the positioning belts on both sides. When replacing the entire bottle conveying mechanism, the up, down, and width are controlled by a handwheel, which is synchronized and quickly adjusted.
4.Head lifting device:
Adopting an electric motor for lifting and lowering, making operation more convenient.
5.bottle shrinking tunnel
The new bottle shrinking tunnel is widely applicable to round, square, and flat bottles of different shapes and irregularities, making it easy to adjust and maintain. The low-pressure steam drum is evenly distributed and the steam injection method is uniform, using a seamless pipe design. The nozzle is divided into three adjustable sections, and the height, position, and steam output of each section can be adjusted separately to achieve perfect contraction effect. The entire machine is insulated with stainless steel material, which not only saves energy but also meets international safety standards. Stainless steel defrosting plate collects condensate water. The entire machine adopts a waterproof design, which is easy to operate and has low maintenance costs.

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