ELECTRONICS
ELECTRIC BOX
POLYMER
PA6 MD25 FR30
PA6 MD25 FR30
INJECTION TYPE
Moldmasters Hot Runner
Hot-half made of 1.2085 steel
2 hot nozzles on cold sprue
2 tunnel per cavities
Moldmasters Hot Runner
Hot-half made of 1.2085 steel
2 hot nozzles on cold sprue
2 tunnel per cavities
INJECTION MACHINE
Horizontal
Horizontal
MATERIALS
Molding parts – Böhler M333
Moldbase – 1.2085
Molding parts – Böhler M333
Moldbase – 1.2085
CAVITIES NUMBER
4
4
NOTE
Burr not allowed;
Corrosive polymer;
Fixed side ejection;
Hot spots identified with Moldex3D analysis.
Burr not allowed;
Corrosive polymer;
Fixed side ejection;
Hot spots identified with Moldex3D analysis.
COVER
POLYMER
PC GF10
PC GF10
INJECTION TYPE
Thermoplay hot tip nozzle to cavity
Thermoplay hot tip nozzle to cavity
INJECTION MACHINE
Engel vertical
Engel vertical
MATERIALS
Molding parts – Böhler W300
Molding parts – Böhler W300
CAVITIES NUMBER
1
1
NOTE
Small pins and metal sheets are housed in a slider which can be manually positioned into the tool or can be automatically moved.
Small pins and metal sheets are housed in a slider which can be manually positioned into the tool or can be automatically moved.
STATOR
POLYMER
PA66 GF25 V0
PA66 GF25 V0
INJECTION TYPE
Moldmasters hot runner;
2 hot sprue nozzles on cold runner and 6 submarine gates per cavity.
Moldmasters hot runner;
2 hot sprue nozzles on cold runner and 6 submarine gates per cavity.
INJECTION MACHINE
Arburg vertical
Arburg vertical
MATERIALS
Molding parts – Böhler M340
Molding parts – Böhler M340
CAVITIES NUMBER
2
2
NOTE
Our first application on stator overmolding, dated 2007;
tool can overmold 3 different stator heights;
double ejection side.
Our first application on stator overmolding, dated 2007;
tool can overmold 3 different stator heights;
double ejection side.
ROTOR
POLYMER
PA66+PA6 GF30
PA66+PA6 GF30
INJECTION TYPE
Thermoplay hot-runner system;
4 hot-tip nozzles;
cold runner to 4 submarine gates per cavity.
Thermoplay hot-runner system;
4 hot-tip nozzles;
cold runner to 4 submarine gates per cavity.
INJECTION MACHINE
Engel vertical with rotatory table
Engel vertical with rotatory table
MATERIALS
Molding parts – Böhler M340
Molding parts – Böhler M340
CAVITIES NUMBER
2
2
NOTE
3 stator heights and 4 connector configurations;
tool height is fixed to achieve SMED;
double ejection side;
two cavities per ejection side.
3 stator heights and 4 connector configurations;
tool height is fixed to achieve SMED;
double ejection side;
two cavities per ejection side.
SCREW COVER
POLYMER
PC GF10
PC GF10
INJECTION TYPE
Ewikon micromanifold hot runner;
4 single nozzles.
Ewikon micromanifold hot runner;
4 single nozzles.
INJECTION MACHINE
Babyplast
Babyplast
MATERIALS
Molding parts – Stavax
Moldbase – 1.2085
Molding parts – Stavax
Moldbase – 1.2085
CAVITIES NUMBER
4
4
NOTE
Hot runner system on a Babyplast;
Sliders cooled with vortex tubes.
Hot runner system on a Babyplast;
Sliders cooled with vortex tubes.
CABLE GUIDE
POLYMER
PA66 GF30
PA66 GF30
INJECTION TYPE
Thermoplay hot runner system;
2 hot sprues on cold runner and submarine gate to cavity.
Thermoplay hot runner system;
2 hot sprues on cold runner and submarine gate to cavity.
INJECTION MACHINE
Horizontal
Horizontal
MATERIALS
Molding parts – Böhler W300/div>
CAVITIES NUMBER
4
4
NOTE
Warpage balanced with Moldex3D analysis.
Warpage balanced with Moldex3D analysis.
ELECTRONICS
ELECTRIC BOX
POLYMER
PA6 MD25 FR30
PA6 MD25 FR30
INJECTION TYPE
Moldmasters Hot Runner
Hot-half made of 1.2085 steel
2 hot nozzles on cold sprue
2 tunnel per cavities
Moldmasters Hot Runner
Hot-half made of 1.2085 steel
2 hot nozzles on cold sprue
2 tunnel per cavities
INJECTION MACHINE
Horizontal
Horizontal
MATERIALS
Molding parts – Böhler M333
Moldbase – 1.2085
Molding parts – Böhler M333
Moldbase – 1.2085
CAVITIES NUMBER
4
4
NOTE
Burr not allowed;
Corrosive polymer;
Fixed side ejection;
Hot spots identified with Moldex3D analysis.
Burr not allowed;
Corrosive polymer;
Fixed side ejection;
Hot spots identified with Moldex3D analysis.
COVER
POLYMER
PC GF10
PC GF10
INJECTION TYPE
Thermoplay hot tip nozzle to cavity
Thermoplay hot tip nozzle to cavity
INJECTION MACHINE
Engel vertical
Engel vertical
MATERIALS
Molding parts – Böhler W300
Molding parts – Böhler W300
CAVITIES NUMBER
1
1
NOTE
Small pins and metal sheets are housed in a slider which can be manually positioned into the tool or can be automatically moved.
Small pins and metal sheets are housed in a slider which can be manually positioned into the tool or can be automatically moved.
STATOR
POLYMER
PA66 GF25 V0
PA66 GF25 V0
INJECTION TYPE
Moldmasters hot runner;
2 hot sprue nozzles on cold runner and 6 submarine gates per cavity.
Moldmasters hot runner;
2 hot sprue nozzles on cold runner and 6 submarine gates per cavity.
INJECTION MACHINE
Arburg vertical
Arburg vertical
MATERIALS
Molding parts – Böhler M340
Molding parts – Böhler M340
CAVITIES NUMBER
2
2
NOTE
Our first application on stator overmolding, dated 2007;
tool can overmold 3 different stator heights;
double ejection side.
Our first application on stator overmolding, dated 2007;
tool can overmold 3 different stator heights;
double ejection side.
ROTOR
POLYMER
PA66+PA6 GF30
PA66+PA6 GF30
INJECTION TYPE
Thermoplay hot-runner system;
4 hot-tip nozzles;
cold runner to 4 submarine gates per cavity.
Thermoplay hot-runner system;
4 hot-tip nozzles;
cold runner to 4 submarine gates per cavity.
INJECTION MACHINE
Engel vertical with rotatory table
Engel vertical with rotatory table
MATERIALS
Molding parts – Böhler M340
Molding parts – Böhler M340
CAVITIES NUMBER
2
2
NOTE
3 stator heights and 4 connector configurations;
tool height is fixed to achieve SMED;
double ejection side;
two cavities per ejection side.
3 stator heights and 4 connector configurations;
tool height is fixed to achieve SMED;
double ejection side;
two cavities per ejection side.
SCREW COVER
POLYMER
PC GF10
PC GF10
INJECTION TYPE
Ewikon micromanifold hot runner;
4 single nozzles.
Ewikon micromanifold hot runner;
4 single nozzles.
INJECTION MACHINE
Babyplast
Babyplast
MATERIALS
Molding parts – Stavax
Moldbase – 1.2085
Molding parts – Stavax
Moldbase – 1.2085
CAVITIES NUMBER
4
4
NOTE
Hot runner system on a Babyplast;
Sliders cooled with vortex tubes.
Hot runner system on a Babyplast;
Sliders cooled with vortex tubes.
CABLE GUIDE
POLYMER
PA66 GF30
PA66 GF30
INJECTION TYPE
Thermoplay hot runner system;
2 hot sprues on cold runner and submarine gate to cavity.
Thermoplay hot runner system;
2 hot sprues on cold runner and submarine gate to cavity.
INJECTION MACHINE
Horizontal
Horizontal
MATERIALS
Molding parts – Böhler W300/div>
CAVITIES NUMBER
4
4
NOTE
Warpage balanced with Moldex3D analysis.
Warpage balanced with Moldex3D analysis.