Specification of Single Valve System

Transcription

····
2003 11 30 update
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Single Valve System(PATENT)
Single Valve III - Series is a product of originality, innovation and simple design, which provides a durable and high
performance Single Valve Gate Nozzle.
The smart flow channel offers excellent molding performance with glass filled materials, even with PBT+50%GF,
PET+45%GF, PA+45%GF etc.
⊙ APPLICATIONS
⊙ ADVANTAGES
The valve pin moves vertically inside of nozzle body by a pistion
without any use of ratchet or rotating cam mechanisms.
7 Color Change Monitor Cover
The creative Single Valve-Series Nozzle offers 3 standard flow
channels with gate diameters from 1.5 mm to 8 mm, and an optional
size up to a maximum of 10 mm diameter gate.
Wheel Cover
The length of the nozzle can be up to 1000 mm, and provides the
best solution for feeding the component through the fixed half core.
The Smart Flow Channel offers excellent color change, in less than
10 shots, and a large injection volume with lower injection pressures.
Radiator Cover(PA+3%GF)
Core Injection Notebook Cover
(PC+ABS)
⊙ STRUCTURE
⊙ FEATURES
Valve Gate System use only.
Excellent gate vestige.
Simple operation of valve pin.
Application for a wide range of applications with both general
purpose and engineering materials.
Compact design with 3 optional channel diameters.
Helps simplify stackmold structure and operation.
SINGLE VALVE III
SINGLE VALE III
2
····
CONTENTS
CHAPTER 1
1. Application Note
4
2. Material Compatibility
4
3. Gating Method
4
CHAPTER 2 SINGLE VALVE III
1. Structure of Single Valve System
5
2. Specification of Single Valve System
6
3. Model Number of Single Valve System
7
4. Gate Bush Type of Single Valve System
8
5. Gate Area Machining of Single Valve System
9
6. Dimensions of Gate Bush(Code of Gate Bush / Gate Bush “O” ring code)
10
7. Cylinder Area Machining of Single Valve System
11
8. Pin Specification of Single Valve System
12
9. Heater & Thermocouple
13
10. Specification of Single Valve System(Long Type)
14
11. Cylinder Area Machining of Single Valve System(Long Type)
15
TECHNICAL DATA
3
····
Application Note
⊙ SIZE OF NOZZLES
Unit : mm
TYPE
Single Valve III has 3 standardized sizes and each size has
various gate diameters.
The size of nozzle is displayed after the model name(ex. SAS
22 : Single Valve III Nozzle 22) and determines the injection
volume of the nozzle.
Single
SIZE
CHANNEL DIA(Φ)
GATE DIA(Φ)
22
8
1.5 / 1.8 / 2.0 / 2.5
32
12
2.5 / 3.0 / 3.5 / 4.0
42
18
5.0 / 6.0 / 7.0 / 8.0
⊙ INJECTION VOLUME BY NOZZLE SIZE
Injection volume varies according to the resin used, thickness of the product, injection speed and gate diameter.
The following figures are for reference, in helping to understand the various type of gate system.
Please contact your YUDO representative or agency with an actual application.
VISCOSITY
GATE
SYSTEM
SIZE
22
32
42
(Low MI)
HIGH
MEDIUM
(High MI)
~70
~120
~240
VALVE
~350
350~
LOW
~600
~1000
600~
1000~
Unit : gram
MATERIALS
PRODUCT THICKNESS
THIN
THICK ENGINEERING GENERAL
(<2mm)
(>2mm)
~120
~240
~70
~120
~1000
~350
~600
~600
600~
1000~
350~
600~
⊙ MATERIAL COMPATIBILITY
MATERIAL
PP
Gate Type
VV
PE
CRYSTALLINE
PET
POM
PBT
PA
LCP
PPS
LVA
LVF
MATERIAL
PS
Gate Type
ABS
PPO
AMORPHOUS
PC
SAN
PUR
PVC
PMMA
FR
ADDITIVES
GF
ST
VV
LVA
LVF
FR : Flame Retardants, GF : Glass Fiber Filled, ST : Stabilizer Filled
TYPE
GOOD
CONCEPT
VV
Type
POSSIBLE
CONTACT AGENT
NOT RECOMMENDED
Advantages / Application
- General application of valve system
- Gate area to be machined by customer
- Minimizes gate Vestige
- For prolonged gate lifespan, the gate area should be heattreated
- For precise machining in gate area, refer to page 9
- Seal Cap can be applied to the end of tip for fast color change.(Optional)
- Precisely machined and heat-treated
Gate Bush will be applied.
LVA
- Controlled gate vestige.
Type
- Length of LVA gate bush is same as the
height of Cavity Plate.
- The most safe application of Valve system.
- In addition to the Valve pin vestige, the Gate Bush vestige
will be added to the part.
- Easy replaceable Gate Bush.
- Gate Bush designed to enable hot or
cold fluid to flow directly around the gate.
LVF
Type Length of LVF gate bush is same as is
the height of cavity plate
- Fast cycle molding applications.
- Molding condition improved in engineering plastic.
- Easy replaceable Gate Bush
PATENT
- YUDO Hot Runner Systems are manufactured under one or more of the following patents
6050806, 6086356, 6238203, 6530775, 6544027, 3029613, 113803, 100099, 149202, 215614, 259133, 378341, 323458
323460, 323461, 305241, 96556, 116226, 172642, 183608, 173586, 173587, 146273, 146272, 146271, 146270, 146269
156666, 156666-2
SINGLE VALE III
4
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Structure of Single Valve System
Structure of Single Valve System
1. Head Body
2. Top Cover
3. Head Body Thermocouple
4. Head Body Heater
5. Socket Head Cap Bolt
6. Housing
7. "O" Ring
8. Glyd Ring
9. Piston
10. Seal Ring
11. Wear Ring
12. Bottom
13. Lock Pin
14. Valve Pin
15. Tube Heater
16. Nozzle Body
17. Snap Ring
18. Thermocouple
19. Gate Bush
20. Air Nipple
LVA Type
LVF Type
5
····
Specification of Single Valve System
unit:mm
Division
Single 22
Model Number
SAS-22-□□□-□□□
Injection Volume
UP to 240gr
ØA
65
System operates
by pneumatic.
SR
21
M
88 ~ 105
C
73
ØB
90
ØP
4
ØM1
5.5
ØM2
8
L
Refer to Page 7
ØG
1.5 / 1.8 / 2.0 / 2.5
ØD
22
ØH
37
Tube Heater
HTFR3622□□□□
Thermocouple
NZTP□□□□□□□□
unit:mm
Division
Single 32
Single 42
Model Number
SAS-32-□□□-□□□
SAS-42-□□□-□□□
Injection Volume
UP to 1,000gr
Over 1,000gr
ØA
75
85
SR
21
21
M
97 ~ 110
101 ~ 112
C
78
80
ØB
105
120
ØP
6
10
ØM1
7
10
ØM2
12
18
L
How to read Nozzle Model
SAS-32-LVF-175
Nozzle Length
Gate Bush Type (Refer to Page 8)
V V : 2 digits in VV
L V A : 3 digits in LVA, LVF
Refer to Page 7
ØG
2.5 / 3.0 / 3.5 / 4.0
5.0 / 6.0 / 7.0 / 8.0
ØD
32
42
ØH
47
58
Tube Heater
HTFR3632□□□□
HTFR3642□□□□
Thermocouple
Nozzle Size (ΦD)
Single Valve Nozzle
NZTP□□□□□□□□ NZTP□□□□□□□□
For more injection volume, refer to page 4
How to read Heater Code
How to read Thermocouple Code
HTSA-36-32-089-0
NZ-TP-CA-16-135-0
Vers
Heater Length (HL)
Nozzle Size (ΦD)
Heater Wire Dia (36:Φ3.6)
Heater Type
Version
Thermocouple Length
Thermocouple Wire Dia (16:Φ1.6)
Thermocouple Type (CA or IC)
Pin Type Thermocouple
Sensing Position (Nozzle)
6
····
Model Mumber of Single Valve System
Unit: mm
Nozzle Model
Heater Code
T/C Code
SAS22-□□□-□□□
HTFR36320240
NZTP[CA,IC]160650
SAS32-□□□-□□□
HTFR36420240
NZTP[CA,IC]160650
SAS42-□□□-□□□
HTFR36520260
NZTP[CA,IC]160850
Unit: mm
Nozzle Model
ØD
L
Heater Code
T/C Code
SAS22-□□□-119
119
SAS22-□□□-130
130 HTSA36220550 NZTP[CA,IC]160950
SAS22-□□□-143
SAS22-□□□-150
22
HTSA36220440 NZTP[CA,IC]160850
143 HTSA36220680 NZTP[CA,IC]161050
150 HTSA36220750
NZTP[CA,IC]161150
SAS22-□□□-167
167 HTSA36220920 NZTP[CA,IC]161250
SAS22-□□□-180
180 HTSA36221050 NZTP[CA,IC]161350
Unit: mm
Nozzle Model
ØD
L
Heater Code
T/C Code
SAS32-□□□-151
151 HTSA36320650
SAS32-□□□-162
162 HTSA36320750 NZTP[CA,IC]161250
SAS32-□□□-175
175 HTSA36320890 NZTP[CA,IC]161350
SAS32-□□□-182
182 HTSA36320950 NZTP[CA,IC]161450
SAS32-□□□-199
SAS32-□□□-212
32
199
HTSA36321130
NZTP[CA,IC]161150
NZTP[CA,IC]161550
212 HTSA36321250 NZTP[CA,IC]161650
SAS32-□□□-232
232 HTSA36321450 NZTP[CA,IC]161850
SAS32-□□□-252
252 HTSA36321650 NZTP[CA,IC]162050
SAS32-□□□-272
272 HTSA36321850 NZTP[CA,IC]162250
SAS32-□□□-292
292 HTSA36322050 NZTP[CA,IC]162450
Unit: mm
Nozzle Model
Pneumatic System
L
Heater Code
T/C Code
160 HTSA36420680 NZTP[CA,IC]161050
SAS42-□□□-170
170 HTSA36420780
SAS42-□□□-185
185 HTSA36420940 NZTP[CA,IC]161350
SAS42-□□□-209
209
SAS42-□□□-220
SAS42-□□□-233
7
ØD
SAS42-□□□-160
42
HTSA36421180
NZTP[CA,IC]161150
NZTP[CA,IC]161550
220 HTSA36421280 NZTP[CA,IC]161650
233 HTSA36421420 NZTP[CA,IC]161850
SAS42-□□□-250
250 HTSA36421580 NZTP[CA,IC]161950
SAS42-□□□-270
270 HTSA36421780 NZTP[CA,IC]162150
SAS42-□□□-290
290 HTSA36421980 NZTP[CA,IC]162350
SAS42-□□□-310
310 HTSA36422180 NZTP[CA,IC]162550
····
Gate Bush Type of Single Valve System
VV Type
LVA Type
Gate Bush Type
Single 22
Single 32
Single 42
VV Type
○
○
○
LVA Type
○
○
○
LVF Type
○
○
○
- Seal Cap can be added to the end of tip
to make color change easy
- Seal Cap is an optional item, which will be
produced only by request
8
LVF Type
····
Gate Area Machining of Single Valve
Unit: mm
Nozzle Model
VV Type
SAS 22
SAS 32
Detail A
G
VVD6
Q1
1.5
3.1
40
1.8
3.4
40
2
3.6
40
2.5
4
37.65
2.5
4.25
40
3
4.75
40
3.5
5.25
40
4
5.75
40
5
7.26
40
6
8.26
40
7
9.26
40
8
10
35.76
SAS 42
Unit: mm
Nozzle Model VVD1 VVD2 VVD3 VVD4 VVH1 VVH2 VVH3 VVH4 VVH5 VVH6 VVR1 VVR2
Q2
G
SAS 22
8.5
17
22
37
0.3
2.5
9.86
10
12
14
1.5
1.5
60
1.5 / 1.8 / 2.0 / 2.5
SAS 32
10.7
26
32
47
0.6
3
16.25
17
19.5
21
2
2
60
2.5 / 3.0 / 3.5 / 4.0
SAS 42
14.8
36
42
58
0.9
4
19.14
20
22.5
24
2.5
2.5
70
5.0 / 6.0 / 7.0 / 8.0
LVA Type
Detail A
VAH7 = Cavity Thickness - VAH5
Unit: mm
Nozzle Model
VAD1
VAD2
VAD3
VAD4
VAH1
VAH2
VAH3
VAH4
VAH5
SAS 22
14
30
48
54
2
6.81
10
15.41
22
SAS 32
16
38
57
64
3
9.61
15.3
21.01
35
10.41
15.5
21.21
45
16
SAS 42
20
LVF Type
0.8
48
67
74
25
2
3.5
Detail A
VFH7 = Cavity Thickness - VFH5
Unit: mm
Nozzle Model VFD1 VFD2 VFD3 VFD4 VFD5 VFH1 VFH2 VFH3 VFH4 VFH5 VFH6 VFR1
SAS 22
14
30
48
54
5
2
6.81
10
11
22
13.5
1.5
SAS 32
16
38
57
64
8
3
9.61
15.3
17
35
21.5
2
48
67
74
8
16.5
45
20.5
2.5
16
SAS 42
20
0.8
25
2
3.5
9
10.41 15.5
····
Dimension of Gate Bush
LVA Type
Unit: mm
Nozzle
Model
VAD1 VAD2 VAD3 VAD4 VAD5 VAH1 VAH2 VAH3 VAH4 VAH5 *VAH6
G
SAS 22
14
30
48
54
22
2.2
7.01
10.5 15.91
22
32
1.5 / 2.0
SAS 32
16
38
57
64
32
3.2
9.81
15.8 21.51
35
47
3.0 / 4.0
48
67
74
42
45
60
5.0 / 6.0 / 8.0
16
SAS 42
20
1
25
2.2
10.61
16
21.71
3.7
VAH6 is the standard length for LVA type Gate Bush.
Standard LVA Gate Bush can be replaced with longer
VAH6 upon customer's request.
LVF Type
Unit: mm
Nozzle
VFD1
VFD2
VFD3
VFD4
VFD5
VFH1
VFH2
VFH3
VFH4
G
SAS 22
14
30
48
54
22
2.2
7.01
22
32
1.5 / 2.0
SAS 32
16
38
57
64
32
3.2
9.81
35
47
3.0 / 4.0
10.61
45
60
5.0 / 6.0 / 8.0
Model
16
SAS 42
20
1
48
67
74
42
25
2.2
3.7
* VFH4 is the standard length of LVF Gate Bush.
Standard LVF Gate Bush can be replaced with longer
VAH4 upon customer's request.
Gate Bush "O" Ring Code
Code of Gate Bush
LVF Type
Nozzle Model
SAS 22
SAS 32
SAS 42
LVF Type
LVF Type
G
LVA Type Code
LVF Type Code
1.5
MABLVA220150
MABLVF220151
2
MABLVA220200
MABLVF220201
3
MABLVA320300
MABLVF320301
4
MABLVA320400
MABLVF320401
5
MABLVA420500
MABLVF420501
6
MABLVA420600
MABLVF420601
8
MABLVA420800
MABLVF420800
11
Nozzle Model
SAS 22
SAS 32
SAS 42
LVF Type O Ring Code
1
ACRRAV261310
2
ACRRAV170230
1
ACRRAV352260
2
ACRRAV261250
1
ACRRAV352290
2
ACRRAV261310
····
Cylinder Area Machining of Single Valve
B=CYH1+0.5+A-CYH2
Unit: mm
Nozzle Model
LRD1
LRD2
LRD3
LRD4
CYD1
CYD2
CYH1
CYH2
A
MB
P
Q
N
SAS 22
50
124
65
71
90
92
73
45
32
M8
76
11
36.5
SAS 32
60
124
75
81
105
107
78
50
32
M10
86
11
39
SAS 42
70
143
85
91
120
122
80
52
21.5/32 M12
96
10
40
9
····
Pin Specification of Single Valve System
Unit:mm
Nozzle Model
SAS 22
G
1.5
SAS 32
2
3
4
D
D1
L1
L2
L3
N
4
7
4
2
4.5
0.3
6
9
4
3
5
0.4
10
15
6
4
6
0.8
5
SAS 42
6
Q
53.13
43.6
73.79
53.17
102.68
8
90
53.13
Unit:mm
Nozzle Model
A
SAS 22-□□□-□□□
32.9
SAS 32-□□□-□□□
34.9
SAS 42-□□□-□□□
37.9
How to calculate the length of Valve Pin
Valve Pin Length = Nozzle Length(L) - A
The length of Valve Pin in SAS42-VV-233
Ex) SAS42-VV-233
A=37.9
Valve Pin Length = 233-37.9 = 195.1mm
O Ring Code of Single Valve Cylinder
12
No
SAS 22
SAS 32
SAS 42
1
ACRRAV261480
ACRRAV261520
ACRRAV261530
2
ACRGSO440750 ACRGSO440850
ACRGSO440950
3
ACRRAV352270
ACRRAV352340
ACRRAV352330
4
ACRRAV352310
ACRRAV352310
ACRRAV352380
5
ACRRAV352300
ACRRAV352300
ACRRAV533380
6
ACRRAV352280
ACRRAV533350
ACRRAV352340
····
Heater & Thermocouple
How to read Heater Code
HTSA - 36 - 22 - 055 - 0
Version
Heater Lengt(HL)
Nozzle Size( ΦD)
Heater Wire Dia(36: Φ3.6)
Heater Type
Unit: mm
Unit: mm
Heater Model
ØID
ØOD
HTFR3622-□□□□
22.1
34
HTFR3632-□□□□
32.1
44
HTFR3642-□□□□
42.1
54
Nozzle Model
Heater Code
HL
Watts/240V
SAS22-□□□-119
HTSA36220440
44
430
SAS22-□□□-130
HTSA36220550
55
620
SAS22-□□□-143
HTSA36220680
68
620
SAS22-□□□-150
HTSA36220750
75
620
SAS22-□□□-167
HTSA36220920
92
820
SAS22-□□□-180
HTSA36221050
105
820
Nozzle Model
SAS32-□□□-151
Heater Code
HTSA36320650
HL
65
Watts/240V
820
Nozzle Model
SAS42-□□□-160
Heater Code
HTSA36420680
HL
68
Watts/240V
820
SAS32-□□□-162
HTSA36320750
75
870
SAS42-□□□-170
HTSA36420780
78
870
SAS32-□□□-175
HTSA36320890
89
870
SAS42-□□□-185
HTSA36420940
94
870
SAS32-□□□-182
HTSA36320950
95
870
SAS42-□□□-209
HTSA36421180
118
870
SAS32-□□□-199
HTSA36321130
113
1070
SAS42-□□□-220
HTSA36421280
128
1070
SAS32-□□□-212
HTSA36321250
125
1100
SAS42-□□□-233
HTSA36421420
142
1070
SAS32-□□□-232
HTSA36321450
145
1100
SAS42-□□□-250
HTSA36421580
158
1070
SAS32-□□□-252
HTSA36321650
165
1100
SAS42-□□□-270
HTSA36421780
178
1110
SAS32-□□□-272
HTSA36321850
185
1100
SAS42-□□□-290
HTSA36421980
198
1110
SAS32-□□□-292
HTSA36322050
205
1100
SAS42-□□□-310
HTSA36422180
218
1110
Unit: mm
Unit: mm
How to read Thermocouple Code
NZTP - CA - 16 - 125 - 0
Version
Thermocouple Length
Thermocouple Wire Dia(16: Φ1.6)
Thermocouple Type (IC or CA)
Unit: mm
Pin Type Thermocouple
Sensing Position(Nozzle)
T/C Code
ØP
NZTP□□16□□□□
1.6
Unit: mm
Unit: mm
Unit: mm
Nozzle Model
T/C Code
L
Nozzle Model
T/C Code
L
Nozzle Model
T/C Code
L
SAS22-□□□-119
NZTP[CA,IC]160850
85
SAS32-□□□-151
NZTP[CA,IC]161150
115
SAS42-□□□-160
NZTP[CA,IC]161050
105
SAS22-□□□-130
NZTP[CA,IC]160950
95
SAS32-□□□-162
NZTP[CA,IC]161250
125
SAS42-□□□-170
NZTP[CA,IC]161150
115
SAS22-□□□-143
NZTP[CA,IC]161050
105
SAS32-□□□-175
NZTP[CA,IC]161350
135
SAS42-□□□-185
NZTP[CA,IC]161350
135
SAS22-□□□-150
NZTP[CA,IC]161150
115
SAS32-□□□-182
NZTP[CA,IC]161450
145
SAS42-□□□-209
NZTP[CA,IC]161550
155
SAS22-□□□-167
NZTP[CA,IC]161250
125
SAS32-□□□-199
NZTP[CA,IC]161550
155
NZTP[CA,IC]161650
165
SAS22-□□□-180
NZTP[CA,IC]161350
135
SAS32-□□□-212
NZTP[CA,IC]161650
165
SAS42-□□□-220
SAS42-□□□-233
NZTP[CA,IC]161850
185
SAS32-□□□-232
NZTP[CA,IC]161850
185
SAS42-□□□-250
NZTP[CA,IC]161950
195
SAS32-□□□-252
NZTP[CA,IC]162050
SAS42-□□□-270
NZTP[CA,IC]162150
215
SAS32-□□□-272
NZTP[CA,IC]162250
205
225
SAS42-□□□-290
NZTP[CA,IC]162350
235
SAS32-□□□-292
NZTP[CA,IC]162450
245
SAS42-□□□-310
NZTP[CA,IC]162550
255
13
····
Specification of Single Valve(Long Type)
- "L3" Can be adjusted by request
- Up to 300mm length : 1 Heater and 1 T/C
- Over 300mm length : 2 Heater and 2 T/C
Extention Body
Extention Body Heater
Unit:mm
Division
Single 32 (Long Type)
Model Number
SLS-32-□□□-□□□
Injection Volume
UP to 1,000gr
ØD
32
ØD1
35
ØD2
100 / 120
ØB
105
SR
21
ØP
6
ØM1
7
ØM2
12
L
Refer to below table
L1
80
L2
25
ØG
2.5 / 3.0 / 3.5 / 4.0
ØH
47
Tube Heater
HTSA3632□□□□
Thermocouple
NZTP□□□□□□□□
Division
Single 42 (Long Type)
Unit:mm
Nozzle Model
Heater Model
T/C Model
SLS32-□□□-□□□
HTFR36420240
NZTP[CA,IC]160650
SLS42-□□□-□□□
HTFR36520260
NZTP[CA,IC]160850
Model Number
SLS-42-□□□-□□□
Injection Volume
Over 1,000gr
ØD
42
ØD1
45
ØD2
100 / 120
ØB
105
SR
21
ØP
10
ØM1
10
ØM2
18
L
Refer to below table
L1
80
L2
27
ØG
5.0 / 6.0 / 7.0 / 8.0
ØH
58
Tube Heater
HTSA3642□□□□
Thermocouple
NZTP□□□□□□□□
Unit:mm
Unit:mm
Nozzle Model
ØD
L
Heater Model
T/C Model
Nozzle Model
ØD
L
Heater Model
T/C Model
SLS32-□□□-153
153
SLS42-□□□-160
160
SLS32-□□□-164
164
SLS42-□□□-170
170
SLS32-□□□-177
177
SLS42-□□□-185
185
SLS32-□□□-184
184
SLS42-□□□-209
209
201
SLS42-□□□-220
220
SLS32-□□□-201
32
42
214
SLS42-□□□-233
233
SLS32-□□□-234
234
SLS42-□□□-250
250
SLS32-□□□-254
254
SLS42-□□□-270
270
SLS32-□□□-274
274
SLS42-□□□-290
290
SLS32-□□□-294
294
SLS42-□□□-310
310
SLS32-□□□-214
14
····
Cylinder Area Machining of Single Valve(Long Type)
SLS 32
SLS 42
LRD1
100/120
100/120
LRD2
150
150
LRD3
75
85
LRH1
15
15
LRH2
26
26
a
5
5
CYD1
105
120
CYD2
107
122
CYD3
150
165
CYH1
80
80
CYH2
25
27
CYH3
50
52
MB
M10
M12
P
86
96
Q
22
10
N
39
40
CYH4 = L1 + a
15

Specification of Single Valve System

Transcription

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