Composition
 
l  Emergency switch
l  Main rotary wheel
l  Touch-screen
l  Main switch (power)
l  Electronic-controlled cabinet
l  Level
l  Air control
l  Label station support regulation device
l  Rack
l  Infeed screw
l  Infeed starwheel
l  Label reels
l  Label station
l  Discharge starwheel
l  Comfort label institution
l  Glue supply system
l  Conveyor
 
1.      Equipment constitutes
 
A: mainframe
 
Sanyo servo system
Sanyo servo drive system
Sanyo motion controller
Schneider Touch-screen HMI
Japan SUNX  Digital Color Mark Senso
Japan SUNX  Detection Sensor for coating adhesive
Japan SUNX  Photoelectric  Sensor
Japan  KYENESE  Pressure Sensor
 
B: Mechanical parks
 
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
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
hot melt glue supply system(German SEIMEC control system) ensures the accuracy and uniformity of gluing
 
2.      Safety part of the machine
 
Safety protection
In order to keep the operator safety ,when the machine is running please close the protective doors
Lack of label alarm
Set an alarm to remind the operator to change the label when the label will be use out
Lack of bottle alarm
When lack of the bottle the machine will stop and make an alarm .The machine will restart automatically as soon as the bottles have been put that will facilitate on-line production
Leak of labeling alarm
To control the quality of labeling
Pressure testing
When the pressure can not meet the equipment requirement ,the machine will stop to against bad products produce
Vacuum testing
When the vacuum cannot meet the equipment requirement ,the machine will stop to against bad products produce
Temperature testing
When the temperature cannot meet the equipment requirement , the machine will stop to against bad products produce
 
3.      Method of Operation
l  The containers are picked up by the infeed starwheel and transferred to the container table. The container rotation begins when they are positioned between container plates and centering bells.
l  The speed of the feed roller is adjusted to the required label length for continuous web tension. A standard threading unit ensures optimal film feed. In the cutting unit, the labels are precisely cut while a PLC commandand servo-motor provide an exact cut-off point.
l  Two narrow strips of hotmelt glue the labels together, which are applied by a heated glue roller to the leading and trailing label edges. The label with the glue strip on its leading edge is transferred to the container. This glue strip ensures an exact label positioning and a positive bond. As the container is rotated during label transfer, labels are applied tightly. Gluing of the trailing edge ensures proper bonding.
 
Process:
Infeed bottle →  pre-position →label cutting → gluing → labeling→label by press out → finish
 
4.      Technical parameters: 
 
Name
OPP Hot Melt Round Bottle Labeling Machine
Power supply
Three-phase 380V 50 Hz 8000W
Machine dimensions
2800mm×2400mm
(can be adjusted by customer requirements)
Method of speed adjustment
uninterrupted - adjust rate
Max speed of labels feed
maximum speed of 80 meters labels / min
Labeling precision
±1mm
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
120~160ºC
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
Capacity
5000BPH (500ml)
Labeling stations
6 per cycle
Machine weight
about 1800 kg
 

Composition
 

 

1.      Equipment constitutes

 

A: mainframe

 

 

B: Mechanical parks

 

 

2.      Safety part of the machine

 

 

3.      Method of Operation

l  The containers are picked up by the infeed starwheel and transferred to the container table. The container rotation begins when they are positioned between container plates and centering bells.

l  The speed of the feed roller is adjusted to the required label length for continuous web tension. A standard threading unit ensures optimal film feed. In the cutting unit, the labels are precisely cut while a PLC commandand servo-motor provide an exact cut-off point.

l  Two narrow strips of hotmelt glue the labels together, which are applied by a heated glue roller to the leading and trailing label edges. The label with the glue strip on its leading edge is transferred to the container. This glue strip ensures an exact label positioning and a positive bond. As the container is rotated during label transfer, labels are applied tightly. Gluing of the trailing edge ensures proper bonding.

 

Process:

Infeed bottle →  pre-position →label cutting → gluing → labeling→label by press out → finish

 

4.      Technical parameters: