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Company:SHENZHEN PENGLAI Industrial Corporation Limited

Factory Address:403B, No.99 Qiaocheng East RD,Nanshan District,Shenzhen,Guangdong ,China

Factory ADDRESS:St George Industrial Park,XinYu Road,ShaJing Town,Bao'an District,Guangzhou City,China

Contact:Jack Du

Bottles Labeling machine

Pet bottles labeling machine for hot glue from roll Hotmelt paste sticker labeller equipment


Now Price:$45795.00


PENGLAI offers a range of high quality full paper wraparound labellers with hot glue for pre-cut paper labels.

Suitable for a variety of cylindrical containers, this type of labeller uses a high quality Nordson hot glue jet dispenser. The particularly robust construction of the label dispenser and machine structure make our labellers particularly adept for use in remote areas where accessibility to technical assistance is limited.
Wrap-around labels are applied with a hot-melt adhesive in a labelling machine where before the label dispenser, containers have glue or adhesive applied to them by glue dispensing nozzles, while the rotary plates on which the containers are held in position, are temporarily stationary.

This operation allows for highly precise gluing. The containers can then be rotated counter to the direction of rotation of the labeller carousel carrying the plates, so that a precise removal of the wrap-around label from the dispenser is effected. This means that glue cannot accumulate on other labels in the box to impair the labelling operation.

Layout for Hot Melt Labeling Machine

drawing of labeler.jpg
Process:  Infeed bottle → pre-position →label cutting → gluing → labeling→ label by press out → finish

Illustration of labeler hot melt glue.jpg
①Position the mold,fix the bollte,              ②Compress and position the bottle
  Remove the mould with one key。                Bottle inflation is (option)
(Optional) Additional installation requires
additional payment

③  Infeed &outfeed of bottle group,
Ensure the screw synchronization  with the bottle feeding star wheel。
Infeed &outfeed starwheel has double servo,High speed operation, servo drive and high precision
④  Gluing mechanism
Apply glue to both ends of the label
    Special materials are used for surface laser treatment to make the gluing more uniform and no glue overflow
20 g glue per square meter. More glue saving and environmental protection than ever before

surface treatment.jpg
⑤Label station&⑦drum of labels&⑧drum of cutter
  There are servo motors in the label drum, cutting drum and gluing mechanism, making the synchronization and performance more stable,High control accuracy
⑥For installing label rolls and supplying labels with a certain range of tension.
Distance sensor is used for label disc to detect the real-time status of labels
Label out and drive roll adopt Servo motor is used to ensure the dimensional accuracy of each label, so that the error does not exceed plus or minus 1mm

Technical Parameters of hot melt glue labeler 12 heads model YX-HML12:

Name    Opp Hot Melt Round Bottle Labeling Machine

Power supply    Three-phase 380V 50 Hz 8000W   

Machine dimensions:     L1200mm×W2332mm×H2100mm
(can be adjusted by customer requirements)

Method of speed adjustment:     uninterrupted - adjust rate

Max speed of labels feed:     maximum speed of 100 meters labels / min   

Labeling precision:     ±1mm  Capacity 200bpm-250bpm

Maximum label width:     200mm(standard width, can be adjusted )

The maximum outer diameter of label    600mm   

Paper core Hot melt    152 mm

Labeling glue:     glue at both ends of each label with hot melt

Gluing temperature:     120~160℃

Labeling type for products:     suitable for round or square containers made of plastic, metal, glass

Type of label:     opp label、paper-plastic composite film label 、paper label

Labeling stations:    (6 per cycle )

Machine weight:     about 1200 kg

Configuration of labeler:

hot melt glue labeler details.jpg
Delta servo system China
Delta servo drive system China
Weinview Touch-screen China
Japan SUNX  Digital Color Mark Sensor
Japan SUNX  Detection Sensor for coating adhesive
Japan SUNX  Photoelectric  Sensor
Japan  KYENESE  Pressure Sensor
Air switch Schneider France
Circuit breaker TE France
Relay switch Omron Japan
Emergency stop switch (front and rear) Schneider France
Switching Mode Power Supply Omron Japan
Control cable China
PLC programmable controller Siemens
Main force servo motor Delta China
Bottle inlet and outlet star wheel servo Delta China
Bottle inlet screw servo Delta China
Label reel unwinding servo Delta China
Gluing motor 1:30 gear box Panasonic Japan
Gluing 60W speed regulating motor Panasonic Japan
Servo direct drive cutter drum Delta China

 Mechanical Parts

detailed picture for hot melt glue labeler.jpg
Transportation institution    TRANSTECNO motor 400w (with deceleration by TRANSTECNO ), inverter speed control
Conveyor    Italy  FLEXON  LF820-K325 industrial nylon chain plate conveyor
Mainframe transportation institution     TRANSTECNO   motor 2.2Kw (with deceleration by TRANSTECNO)
Sub bottle institution    industrial worm sub bottle institution
Into bottle institution    with worm sub bottle institution and starwheel position feeding institution to ensure the accuracy  and stability of loading
Position institution    Mechanical pre-location , using the camwheel institution to planish the bottle for label positioning
Labeling institution    Containers are pick up by rotary wheel ,labeling during the rotation.
Supply label institution    U-PACKER high speed servo opp label supply system (drive by servo-motor)
Pressing label institution    Arc brush unit
Guided bottle institution    adjust by double coordinate section guide rail
Glue supply system    U-PACKER hot melt glue supply system(German SEIMEC control system) ensures the accuracy and uniformity of gluing
Temperature testing     When the temperature can not meet the equipment requirement , the machine will stop to against bad products output.

Annotation: What is the Hot melt Adhesive?

Hot melt adhesive (HMA), also known as hot glue, is a form of thermoplastic adhesive that is commonly sold as solid cylindrical sticks of various diameters designed to be applied using a hot glue gun. The gun uses a continuous-duty heating element to melt the plastic glue, which the user pushes through the gun either with a mechanical trigger mechanism on the gun, or with direct finger pressure. The glue squeezed out of the heated nozzle is initially hot enough to burn and even blister skin. The glue is sticky when hot, and solidifies in a few seconds to one minute. Hot melt adhesives can also be applied by dipping or spraying, and are popular with hobbyists and crafters both for affixing and as an inexpensive alternative to resin casting.

In industrial use, hot melt adhesives provide several advantages over solvent-based adhesives. Volatile organic compounds are reduced or eliminated, and the drying or curing step is eliminated. Hot melt adhesives have long shelf life and usually can be disposed of without special precautions. Some of the disadvantages involve thermal load of the substrate, limiting use to substrates not sensitive to higher temperatures, and loss of bond strength at higher temperatures, up to complete melting of the adhesive. This can be reduced by using a reactive adhesive that after solidifying undergoes further curing e.g., by moisture (e.g., reactive urethanes and silicones), or is cured by ultraviolet radiation. Some HMAs may not be resistant to chemical attacks and weathering. HMAs do not lose thickness during solidifying; solvent-based adhesives may lose up to 50–70% of layer thickness during drying.

Applications of HMA

hot melt glue materials.jpg
Hot-melt adhesives are as numerous as they are versatile. In general, hot melts are applied by extruding, rolling or spraying, and the high melt viscosity makes them ideal for porous and permeable substrates.[43] HMA are capable of bonding an array of different substrates including: rubbers, ceramics, metals, plastics, glass and wood.[40]

Today, HMA (hot-melt adhesives) are available in a variety of different types, allowing for use in a wide range of applications across several industries. For use with hobby or craft projects such as the assembly or repair of remote control foam model aircraft, and artificial floral arrangements, hot-melt sticks and hot-melt glue guns are used in the application of the adhesive. For use in industrial processes, adhesive is supplied in larger sticks and glue guns with higher melting rates. Aside from hot melt sticks, HMA can be delivered in other formats such as granular or power hot melt blocks for bulk melt processors. Larger applications of HMA traditionally use pneumatic systems to supply adhesive.[43]

Examples of industries where HMA is used includes:

Closing the flaps of corrugated boxes and paperboard cartons in the packaging industry.
Spine gluing in the bookbinding industry
Profile-wrapping, product assembly and laminating applications in the woodworking industry
Disposable diapers are constructed through the use of HMA, bonding the non-woven material to both the backsheet and the elastics.
Many electronic device manufacturers may also use an HMA to affix parts and wires, or to secure, insulate, and protect the device's components.



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