KW520(standard) Automatic PU Foam Selaing Gasket Machine
--3-axis linear mechanical arm;
--HT600 2-component mixing head (1-4g/s);
--FIPFG- foamed-in-place foam gasket
--Gasket width: 6-30 mm
--KAIWEI self-developed control system;
--High pressure water cleaning + air-blow cleaning
--Suitable for various density chemical glue polymerization of gasket sealing, gluing and pouring
--Widely applied to make sealing gasket of electrical cabinet, air filter, car, light, lock and explosion proof enclosure
Configuration:
--mobile operating console
--mixing and dispensing devices
--mechanical frame
--electrical control panel
--storage tanks
--standard working table
Options:
--automatic material filling station
--customized working table
Main Tech. data
| Items |
Parameters/Brand |
| machine |
model |
KW520(standard) |
| overall space |
4000X3300X2300mm (L*W*H) |
| working stroke |
2300X1250X250mm (X*Y*Z) |
| weight |
1900 KGS |
| chemical material |
name |
polyurethane |
| components |
2 components(A+B) |
| system/operation |
operating system |
KW520 based on WindowsXP |
| interface |
touch screen |
| operating method |
touch screen/keyboard/ buttons |
| controller |
INVT |
| screen size |
12.1" |
| mixing head |
model |
HT600 |
| gasket width |
8-30mm |
| clean method |
high pressure water clean+ air-blow cleaning |
| mixing ratio(A:B) |
1∶1-10∶1 |
| output |
1-4 g/s |
| repeated position precison |
±0.05mm |
| air pressure |
6-8 bar |
| metering pump |
brand |
Barmag |
| model |
A-3cc/r B-0.6cc/r |
| mechanical frame |
type |
3-aix linear mechanical arm |
| speed |
0-250mm/s |
| rail brand |
HIWIN (Taiwan) |
| gear-rack brand |
China brand |
| servo motor |
Panasonic |
| speed reducer |
BGT(Taiwan) |
| storage tank |
type |
air pressure tank |
| volume |
A tank-40L B tank-40L |
| automatic stirring |
A tank:YES B tank: NO |
| glue refill |
manual |
| air refill |
automatic |
| automatic refill station |
optional |
| working table |
material |
aluminum profiles |
| size |
2000X1000X900mm (L*W*H) |
| electric power |
voltage |
3X380V |
| powder |
5.5kw |
| air |
dry compressed air |
≥6bar |
| water |
|
clean tap water |
Mixing Head
Description:
- high pressure water-cleaning and air-cleaning
- use sensor pneumatic and vibrating film principle to control glue feeding and cycling
- modular light-weight structural design;
- high strength aluminum alloy and stainless steel structure;
- multiple level glue injecting
- stirring bar speed is adjustable, special design makes glue mixing very even
- high pressure pinhole injecting valve to control water-cleaning
- air-blow pinhole injecting valve to dry mixing head
- stirring bar directional movement to control the nozzle locking function
- feeding valve has water heating and cycling function
Raw Material-PU
PU is a product of 2-component Polyurethane. It adopts FIPFG (foamed-in-place foam gasket) technology which can foam on the
workpiece directly. The finished product is a soft and elastic foamed gasket. This gasket is made from component A and component
B. Component A is mainly polybasic alcohol, Component B is a hardener-isocyanate. After mixing A and B according to a certain
proportion and completely foaming, the mixture will become a soft foamed sealing strip.
• Mixing time: time for mixing component A and component B
• Reaction time: time for the mixture to react( about15-60 seconds after mixing)
• Foam time: time from reaction to finish (about 15-180 seconds)
• Dry time: time for no viscosity on the suface, and no damage with touch under room temperature 25 ºC(about 2-20 minitues later)
• Available time:time for the availability of gasket to be pressed or assembled (about 20 minitues-12 hours later)
Shanghai Kaiwei Electric Equipment Co.,Ltd.
Michael Meng
Mob: 15000612456
Website :kaiwei-electric.en.made-in-china.com
Add: No.336, Lane 399, Kangyuan Road, Qingpu District, Shanghai, China 201714
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