Daheng Auto glue spray machine cnc epoxy resin dispensing machine 2
part epoxy silicone polyurethane epoxy machine
We Daheng Automation specialize in different types of potting and
dispensing system. No matter what your resin application
requirements look like: we can do most of them in our fully
equipped lab. We can handle 1- and 2-component polyurethanes,
epoxies, acrylics, silicones, temperature, humidity and UV curing
materials. They can be from low- to high-viscosity, filled or
unfilled and even high abrasive for thermal conductivity.
Potting is the process of embedding products & assemblies in a
liquid resin (potting compounds) to protect them against rough
environment conditions. Potting can be performed in atmosphere
pressure or even under vacuum, if high voltage insulation and high
temperature differences are needed.We offer automatic ,se-mi automatic fluid dispensing potting
machine, related production line and vacuuming systems, 2 Components Metering Mixing Dispensing System .Electronics Volumetric Glue Dispenser Robotic Silicone Dispenser
Pour Machines Epoxy Resin Dispenser Machine.2 Component Potting Machine DescriptionAB metering dosing dispensing machine precisely metering, mixing
and dispensing two-component medium to low-viscosity materials for potting, dispensing ,sealing, casting ,encapsulation and filling.
For variable ratio dispensing, the system handles ratios from 1:1
to 10:1.
The system composed AB tanks with stir motors , vacuum feeding ,
vacuum degas (bubble removable), AB high precision pumps , dynamic
mixing motors and 3-axis robotic platform .
1. AB tank stirring , vacuum refilling to AB tanks , Vacuum degas
for A and B materials inside tanks separately .
2. Configuring high precision AB pumps that metering A and B
materials in setting out-glue amount accurately . AB pumps with
heaters optional to keep material with constantly temperature and
even flowablity .
3. Dynamic /static mixing valve with adjustable speed motors to
keep AB component materials mixing evenly and assure mixture cure
in good status . Dispensing valve with suck-back functions to keep
the fluids from dripping . Introduction :1. Working Mode
: controlled by PLC module and MCGS touch screen.2.High precision valve: high speed, glue off clean, no glue
drawing, no dropping. 3. Core metering pump specially design for
different material from low to high viscosities. 4. Mix glue A
& B more evenly; no more or no less for agent B.
Working principle :Compound materials A & B are kept in two tanks separately.
There are two sets of metering pumps inside the machine for
metering A and B resin by setting ratio, draining out material
individually from tank A & B. Liquid A & B mix with each
other in the mixer pipe and dispensed out according to the
programmable data.
Tank system technology:1. Stainless panel vacuum pressure tank which can bear negative
pressure of inner tank . 2. Tank with motor stirrer that prevent
the glue from sediment and keep the potting material in constant
temperature. 3 Tank with top/ high /low liquid sensors that ensure
alarm warning when liquid higher or lower the setting level . 4
Tank with vacuum degas (degas time can be set through touch
screen), so the material can be re-feeding through vacuum negative
pressure . 5 Tank with pressure releasing ball valve ; the bottom
of tank reserved back-flow connector and river closure ball valve.6 Tank with heater which can preheat materials to assure good
flowability . 7 Tank with artificial feeding mouth that can be
added glue appropriately by hand . 8 Tank with silica-dryer which
can prevent material especially PU from crystallization .
D&H Pump technologyWhen the motor run, it will drive the screw bar rotate in sealed
room, at this moment, the screw bar rotating and push the liquid
from one side to another. This pump is to control the liquid volume
by control the rotating times. Advantages: Anti-corrosion, good
stability. No glue backflow, quick gluing.Valve technology1. Two cylinder plunger pumps work by durable motors. 2.The biggest
flow volume :24g/s,Repetition accuracy:0.2g. 3.Also Suitable for
high viscosity glue: 50cps~35000cps. 4. Suitable for big flow
dispensing or slight flow dispensing. 5. Suitable for frequent
start and stop dispensing. 6. Anti-wear, Anti-corrosion, super long
life time.
1 Dispensing volume is controlled by the speed of pump's motors ;
Glue speed adjustable within the speed range .2 Machine with detecting function that detect the speed and running
time of pumps to ensure the ratio reliability.
3 Adjustable gluing-out volume make sure glue A/B dispense out at
the same time from glue valve to get better glue mixing effect .
4 Machine with gel resistance calculator , which prevent the
mixture curing inside .
5 You can set single gluing-out and steady gluing-out function to
meet up with your different process requirement .
6 Whole machine system and function is controlled by Panasonic PLC
and MGCS touch screen .
7 Reserved PLC communication interface, which easy connecting with
outside device .
8 Equipped with a safety lock to prevent staff from wrong operation
.
1.Potting&Casting: electronics componnets , PCB board, Capacitor, power supply,
transformer, ignition coil, reverse sensor, circuit board, filter
products ,underwater parts, electronic ballast ,aviation parts,
aerospace parts....
2.Dispensing&Dosing :
LED strip , led lamp , led bulb , aluminum,led screen , display
module ,medical parts,medical liquid filling .... 3.Bonding&doming : LCD screen ,LOCA bonding,ABS plastic,different types of stickers ,
badge , keychains , souvenirs ,arts , photo frame , and other arts
graphics....
1K and 2-component polyurethanes, epoxies, acrylics, silicones,
temperature, humidity and UV curing materials. Two component
potting materials , 2-part compound materials, AB part compound
materials , 2K silicones ,2K epoxies resin, Bi-component PU,
Ployerster, Polyurethane, UV materials and so on .1, Staff training Seller is responsible to provide machine's training including
installation, debugging, maintenance to assured customer can
totally use the operation skills and well acknowledge maintenance
of machine .
2,Maintenance Service 2.1 Seller provide one year warranty period and support free
maintenance service during warranty . Software upgrade service is
provided for a long life time.
2.2 In case parts of the machine become broken within the warranty
because of non-artificial factors, we send you part replacement
free, buyer pay for the shipment. Double-liquid valve should be
bought at its cost price.
2.3 If the parts of the machine become broken past warranty , the
parts replacement should be shouldered by buyer.