Automated Epoxy Dispenser for PCB Potting

• Customization: Available
• Precision: High Precision
• Condition: New
• Model NO.: PG-1200
• Warranty: 12 Months
• Automatic Grade: Automatic
• Installation: Vertical
• Driven Type: Electric
• Transport Package: Poly Wood Case
• Specification: 1200x1200
• Trademark: Daheng / OEM
• Origin: Guangzhou China
• HS Code: 842489990
• Production Capacity: 50PCS / Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 100.000kg

Product Description

Automated Epoxy Dispenser For PCB Potting

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 and encapsulation is the process of embedding electronic components & 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. Encapsulation of parts will stop corrosion of metals and reduce damage caused by vibration and mechanical stress. 





Detail description of AB Tanks

1.1 Stainless panel vacuum pressure tank which can bear negative pressure of inner tank .
1.2 Tank with motor stirrer that prevent the glue from sediment and keep the potting material in constant temperature. 1.3 Tank with top/ high /low liquid sensors that ensure alarm warning when liquid higher or lower the setting level .
1.4 Tank with vacuum degas (degas time can be set through touch screen), so the material can be re-feeding through vacuum negative pressure .
1.5 Tank with pressure releasing ball valve ; the bottom of tank reserved back-flow connector and river closure ball valve.
1.6 Tank with artificial feeding mouth that can be added glue appropriately by hand . 1.7 Tank with silica-dryer which can prevent material especially PU from crystallization .


Feature of Daheng Double Cylinder Plunger Pump
1. Two cylinder plunger pumps work by turns, short reversing time,   only take 0.1s each time.
2.The biggest flow volume :10g/s,Repetition accuracy:0.2g.
3.Also Suitable for high viscosity glue: 1cps~30000cps.
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.

Tech Data 

Working area	1200mm×1200mm×100mm
Processing craft	Dot ,line , arc , circle
Speed	0---250mm/s
Movement accuracy	≤±0.1mm
Mixing ratio	1 :1 ---10:1
Gluing-out speed	1g/s --20g/s
Repeated accuracy	≤±2%
Program memory	99 pcs
Adhesive viscosity	300cps~20000cps
Operating mode	Manual /Automatic / third party signal
Proportional control	PLC/ double cylinder plunger pump
Flow control	Digital input
Program	Teaching program
Automatic controlling system	Touch screen / hand terminal
Mixing way	Dynamic mixing
Cleaning way	Self-cleaning
AB Tank	Stainless tank A (25L) B(25L)
	Vacuum defoamation(-0.1MPa),4L/s
	Liquid level sensor and sound light alarm
	Tank stirring
Power supply	220V/50Hz/3500W
Input air pressure	0.4MPa-0.7MPa
Dimension	1550mm×1960mm X1327mm
Materials	Industrial aluminium+stainless material

Specification : 

Item No.	Machinery parts		Function description
1	Main body		Cold-Roll Steel /Metal plate/aluminium
2	Three-axis moment platform	synchronous belt	XY axis synchronous,Z axis silk rod
3		Step motor/driver	Three axis motor
4		Movement sensor	Three-axis limit
		Bearing	three axis and metering pump
5	Glue supplying system	A/B tanks	Stainless vacuum tank
6		A/B glue liquid level sensor	ball float type liquid level switch
7		A glue stirrer	This function select base on glue feature; to prevent the glue from sediment .
8		A/BTeflon glue pipe	Antirosion,stable flexibility
9		Y type filter	Prevent impurity come into glue pipe and pump and lock
10		Vacuum defoamation	Make vacuum defoation to AB glue that with vacuum negative pressure glue refilling function
11		Constant temperature heater	A glue tank /B glue tank constant temperature heater (room temperature 80 degree)
12	Metering&Mixing system	Metering Pump	double cylinder plunger pump
13		Dynamic mixing	Glue mixing &stirring with self-detecting function
14		Self-cleaning	Cleaning the mixture part of the machine
15		Glue B monitor	Glue B flow meter & non-return valve
16	Controlling system	PLC	Programmable logic controller, glue application control center
17		pneumatic component	Solenoid valve/pressure regulating valve
18		electronic component	Relay/contactor/power supply/Temperature controller/earth leakage circuit breaker/button switches and so on
19		Touch screen control panel	Touch control panel
20	Others	Fixtures	Customized as per fixture

Application :


1.Potting&Encapsulation &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....


Corner of workshop :

Packing&delivery