Innovations in Metering and Mixing Technology for LSR
31
SILCOSTAR Innovations in Metering and Mixing Technology for LSR April 10- 11, 2018 Akron, OH
Transcript of Innovations in Metering and Mixing Technology for LSR
SILCOSTAR
Innovations in Metering and
Mixing Technology for LSR
April 10- 11, 2018
Akron, OH
SILCOSTAR
LIQUID SILICONE RUBBER
SilcoStar
The 2KM product line SilcoStar is a
series of machines for the
processing of LSR
SILCOSTAR
o Production of mass items such as gaskets, baby dummies, shower heads, safety mats or other auxiliaries for the automotive and electrical industry.
Typical
Applications:
LIQUID SILICONE RUBBER
o New applications also result from the processing of new highly transparent silicones for the production of LED´s´.
o Medical and pharmaceutical products such as implants and molded parts containing special substances that are passed onto the human body while wearing the items.
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A B o
x
o
x
o
Liquid injection moulding machine (LIM)
LSR metering
and mixing
system
B 200 l
A B 20 l
A
coldrunner
mould
(140 -) 200 C
1:1 0,5 – 3% colour
Basic requirement to process LSR
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Hydraulic
Power Pack
M
o Hydraulically actuated pumps
o Hydraulically coupled
o Fixed mixing ratio 1:1
SILCOSTAR 902E / 922E
Hydraulic system
SILCOSTAR
SM SM
o Servo- electro actuated pumps
o Independent driven
o Variable mixing ratio
o Automatic adjustment of mixed
material pressure
SILCOSTAR E-FLOW
Servo- electric system
p
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Automatic pressure adjustment
Mixer block with mixed
material pressure sensor
Pump exit with pressure
sensor
o Stable reproduceable
metering time
o Homogenous density in the
screw
o Waste reduction
o Easier operating the setting
programe
SM SM
p
p p
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Hydraulic
Power pack
p
SM
o Hydraulically actuated pumps
o Hydraulically coupled
o Fixed mixing ratio 1:1
o 2KM technology with relief
valves for equal emptying
o Servo- electro drive for the
hydraulic pump
o Automatic adjustment of
mixed material pressure
SILCOSTAR 904 / 924
Hybrid system
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Automatic pressure adjustment
Mixer block with mixed
material pressure sensor
Hydraulic
Power pack
p
SM
p p
Pump exit with pressure
sensor
o Stable reproduceable
metering time
o Homogenous density in the
screw
o Waste reduction
o Easier operating the setting
program
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o Pneumatic actuated pumps
o Independent driven
o Variable mixing ratio controlled with vc
o Parallel metering on more than 1
Injection Moulding Machine (IMM)
Shut- of valves
Volume counters
Direct Measuring
Control
PM PM
SILCOSTAR PCM
Pneumatic system
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IMM 1
o 1 x SilcoStar PCM
o 1 x IMM
SILCOSTAR PCM
Pneumatic system
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IMM 1
o 1 x SilcoStar PCM
o 1 x redundant supply (non- stopping)
o 1 x IMM
SILCOSTAR PCM
Pneumatic system
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IMM 1
IMM 2
o 1 x SilcoStar PCM
o 1 x redundant supply (non- stopping)
o 2 x IMM parallel
SILCOSTAR PCM
Pneumatic system
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o Servo- electric driven
o Dosing without pulsation
o Extremely precised and repeatable
metering
o Modular system: useable for different
feeding systems, i.e. 1l cardridge
material supply instead of pails or
barrels
SILCOSTAR PFM
SilcoStar PFM
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filling pressure
application pressure
[p]
[s]1 2 3 1 2 3
dosing
filling
SILCOSTAR PFM
Principle of ProcessFlowMix (PFM)
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SILCOSTAR PFM
Central supply station for multiple PFM‘s
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SilcoStar Mini Pneumatic driven metering system with fixed
mixing ratio
o Pneumatic actuated cartridge (1L) with empty
signal
o Pneumatic driven plunger (metering unit)
o Accurate and pulsation free metering, also of
small shot weights
o Max. shot volume of 20 cm³
o Fixed mixing ratio of 1:1
o Easy to operate with buttons / switches
SILCOSTAR MINI
For processing the LSR
out of 1 L cartridges
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SilcoStar Mini with small IMM
o Smart metering unit
o Incl. 2 x 1L cartridge (A+B)
o Incl. 1 x colour supply (0,5L)
o Incl. 1 x metering valve (small volume)
o Smart machine connection for small
shot weights
SILCOSTAR MINI
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Industry 4.0
ERP
MES
Shop Floor 2KM
Production orders
Material and
capacity planing Production datas
Inventory
ERP = Enterprise Resource Planing
MES = Manufacturing Execution System
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CPP.technology
CPP.TECHNOLOGY
CPP.interface + CPP.reader + CPP.cloud = CPP.technology
connect + produce + provide = ready for Industry 4.0
SILCOSTAR
CPP.interface
o Communication with injection moulding machine via OPC-UA interface
o Essential component of the industrial digitalization that can be found in the
actually submitted EUROMAP 83 of the VDMA (Verband deutscher
Maschinen- und Anlagenbau, i.e. the German Engineering Association)
o Provide all the production relevant data programmed into the machine
o secure the traceability of all the steps of production
o Available from june onwards for SilcoStar 904 / 924 and SilcoStar e-Flow’s
OPC-UA = Open Platform Communication - Unified Architecture
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CPP.reader
SM SM
p
p p
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CPP.reader
SM SM
p
p p
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CPP.reader
SM SM
p
p p
Prevents swapping of the both components
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CPP.reader
o Material type …
o Batch No.
o Date of manufacture
o Shelf life
o ………TRACEABILITY of your products………..
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CPP.cloud
ERP
MES
Shop Floor
2KM
cloud
2KM
Production orders
Material and
capacity planing
Production datas
Inventory
SILCOSTAR
Smart LSR production
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SILCOSTAR
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For each application and requirement 2KM offers the appropriate metering units. Please discuss your “metering” tasks with us.
LIQUID SILICONE RUBBER
We have also got the
right solution
for you!
SILCOSTAR
2 Komponenten Maschinenbau GmbH
Industriestr. 6a
51709 Marienheide – Rodt
Bernd Möller
Tel: +49 2264 4590 - 17
Fax: +49 2264 459049
Mobile: +49 171 533 4116
mailto: [email protected]
URL: www.2km.org
o PCM Laminat
o PGM GelCoat
o PGM Laminat
o PGM Silicone
o PolyMix
o PolyTool
o ResinMix
o SilcoStar
LIQUID SILICONE RUBBER
