| |
High-performance systems deliver flexibility and control
for packaging and paper converting applications.
Field-proven cold adhesive dispensing systems help
increase productivity and reduce overall costs.
Nordson® systems maximize performance in applying cold adhesives
for corrugated, folding carton, bag and sack, packaging, envelope
and cigarette applications. A comprehensive selection of components
allows easy customization to your exacting specifications.
Increase application control with
rapid-cycling electric dispensing guns.
Durable electric guns accurately dispense a wide range adhesive
patterns and viscosities in both contact and non-contact applications.
Efficient coil designs give you fast, repeatable adhesive deposition
to help increase productivity and reduce rejects. These versatile
electric guns deliver sharp cut-off in demanding, high-speed
intermittent production. The result is minimized  adhesive
tailing in non-contact extrusion bead or dot dispensing, and
precise registration without pattern streaking or skinning in
contact operations. For just-in-time production, quick-change
configurations allow quick-and-easy pattern changeovers, improving
your line’s uptime and flexibility.
Cost-efficient pneumatic
guns provide sharp cut-off.
 Contact
and non-contact pneumatic guns use reverse-needle
stroke action, delivering accurate cut-off with reduced
adhesive skinning over the nozzle.
The compact pneumatic gun is easy to install, even
in confined spaces. And, the pneumatic spray gun
with unique nozzle tip design and close tolerances
provides precise adhesive spray.
WM 710
Pneumatic Gun
Choice of pumps provides
application flexibility.
Nordson’s cost-efficient diaphragm pump minimizes pump wink
to provide low-pressure delivery with constant adhesive flow.
Wall- and lid-mount piston pumps match specific production needs
and recirculate adhesive to reduce shearing and protect adhesive
bonding characteristics. Hydraulic pressure regulators manage
adhesive volume at variable line speeds. Corrosion-resistant
parts provide excellent durability, helping to increase uptime.
Nordson systems provide adhesive application solutions.
Nordson brings more than four decades of
adhesive application expertise to you. Our
field-proven product line gives you broad
application flexibility and control. Whether
you apply cold adhesive to folding carton,
corrugated, paper, envelope, bag and sack,
or cigarettes, Nordson systems help you:
• Increase productivity by reducing changeover time.
• Cut costs by reducing adhesive waste, maintenance requirements
and scrap.
• Optimize product quality through better adhesive cutoff
and more accurate bead placement.
• Improve bonding strength by applying various length
beads, providing full coverage after compression.
• Meet your varied requirements efficiently by providing
a broad product line.
• Monitor and document adhesive application quality easily
and effectively.
• Reduce adhesive buildup on pattern plates and nozzles.
Folding Carton
Whether you are top gluing or replacing bottom glue pots, Nordson cold
adhesive systems provide accurate pattern placement and flexible pattern
solutions to maximize folding carton productivity.
Pattern controls deliver accurate, repeatable adhesive placement.
Incorporating advances in computer technology, adhesive pattern
controls eliminate many changeover sequences and free the operator
for other tasks. Nordson pattern controls deliver accurate,
repeatable, complex adhesive patterns. A digital encoder, integrated
into the production line, synchronizes with the parent machine
to achieve pattern placement accuracy of ±1 millimeter
(0.039 in.). Nordson pattern controls are available with a range
of performance capabilities. The LA 4100 is a 2-channel, single
trigger pattern control with run-up capability. The LA 4400
is a 4, 8, 12 or 16-channel pattern control with either 4 or
8 triggers and 2 to 4 pressure curves. The LA 4400 has a color,
touchscreen
display for simple operator interface. These controls manage
adhesive flow and placement at all parent machine speeds and
accelerations.
Integrated detection and verification system enhances quality assurance.
Nordson’s G-NET verification system is a comprehensive on-line
quality control network that provides pattern detection, product
inspection and production measurement. Your production line
gains tighter quality control and protection against faulty
pieces that can cause production and shipping losses due to
unsealed products.
For example, real-time monitoring on the production line detects
faulty patterns at line speeds up to 700 meters per minute (2300
ft/min). The system also simultaneously detects and removes
defective products using an ejector, pusher or marking system.
Sensors identify product features such as overlapped and skewed
substrates; faulty flaps, folds or inserts;accelerations. presence
and placement of cellophane windows; and bar codes. To help
measure productivity and costs, the system monitors and reports
production performance for operating and cost analyses. You
can receive a printed production report that documents statistical
data for each shift. Data includes batch count, machine speed,
production rate and total operating and downtime.
Easy-to-clean, pressurized adhesive
containers meet strict safety standards.
All pressurized adhesive containers are equipped with safety
brackets, filter inserts, safety cam locks, mounting screws
and output pressure gauges. Containers are available in 1, 15
and 30-liter (0.26, 3.0 and 5.0 gallon) sizes.
Modular mounting systems easily accommodate
your application needs.
Precision designed and manufactured bracketry and mounting systems
provide dependable, repeatable performance for mounting and
positioning guns. Nordson provides a range of bracketry solutions,
from cost-efficient build-your-own bracket kits to custom-designed
pneumatic bridges.
Top |
|
|
|
