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Italy
MexicoBrazilRussiaDalianTianjinSuzhouNingboDongguan
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Hong Kong
Thailand
Malaysia
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PolandHungary

Korea
Tokyo / Chiba
ShanghaiTaiwanPhilippines
VietnamAll-electric Injection Molding Machine for Lens

Indonesia

Industrial Machinery Segment, Plastics Machinery Div.
TOKYO

Sumitomo Heavy Industries, Ltd. Industrial Machinery Segment, Plastics Machinery Div., Global Sales Dept.
1-1, Osaki 2-chome, Shinagawa-ku, Tokyo, 141-6025, Japan
Tel:+81-3-6737-2576 Fax:+81-3-6866 5176
CHIBA
Sumitomo Heavy Industries, Ltd. Chiba Works/Technology Center
731-1, Naganumahara, Inage-ku, Chiba City, 263-0001, Japan
Tel:+81-43-420-1471 Fax:+81-43-420-1591
U.S.A.
Sumitomo (SHI) Demag Plastics Machinery North America, Inc. Atlanta Office/Technology Center
410 Horizon Dr., Suite 200, Suwanee, GA 30024, United States
Tel:+1-770-447-5430 Fax:+1-678-990-1716
Sumitomo (SHI) Demag Plastics Machinery North America, Inc. Cleveland Office17909 Cleveland Parkway, Cleveland, OH 44135, United States
Tel:+1-440-876-8960 Fax:+1-440-876-4383
Sumitomo (SHI) Demag Plastics Machinery North America, Inc. Chicago Office/Facility and Tech Center
1177 Corporate Grove Dr. Buffalo Grove, IL 60089, United States
Tel:+1-847-947-9569
Sumitomo (SHI) Demag Plastics Machinery North America, Inc. Anaheim Office/Training and Demo Center
1130 N. Armando St. Anaheim, CA 92806, United States
MEXICOSHI Plastics Machinery de Mexico, S.A. DE. C.V. Monterrey Office
Ignacio Sepulveda 124, Seccion 7, Edificio 1 Parque Industrial Kalos Encarnacion Colonia La Encarnacion,
Apodaca, N.L. C.P. 66633, Mexico
Tel:+52-81-8356-1714, -1720, -1726 Fax:+52-81-8356-1710
SHI Plastics Machinery de Mexico, S.A. DE. C.V. Leon Office
Plaza San Martin Blvd Aeropuerto N° 849, Local “E” 3102, Col. San Jose el Alto, León Guanajuato CP 7545, Mexico
Tel:+52-477-179-1730
BRAZIL
Sumitomo (SHI) Demag do Brasil Comercio de Máquinas para Plásticos Ltda.
Rodovia do Açúcar (SP-075), km 26-Jd. Oliveira-Itu/SP-Cep: 13312-500, Brazil
Tel:+55-11-4403-9286
GERMANY
Sumitomo (SHI) Demag Plastics Machinery GmbH (Schwaig)
Altdorfer Str. 15 90571 Schwaig, Germany
Tel:+49-911-5061-0 Fax:+49-911-5061-265
Sumitomo (SHI) Demag Plastics Machinery GmbH (Roßleben-Wiehe)
Donndorfer Str. 3 06571 Roßleben-Wiehe, Germany
Tel:+49-34672-97-0 Fax:+49-34672-97-333
UNITED KINGDOM Sumitomo (SHI) Demag Plastics Machinery (UK) Ltd.
Accent House, Triangle Business Park, Wendover Road, Stoke Mandeville, Bucks HP22 5BL, United Kingdom
Tel:+44-1296-739-500
FRANCE
Sumitomo (SHI) Demag Plastics Machinery (France) S.A.S.
6, avenue Irène Joliot Curie, 77700 Bailly-Romainvilliers, France
Tel:+33-1-60-33-20-10
SPAIN / PORTUGAL Sumitomo (SHI) Demag Plastics Machinery España
S.L. Plaza de América 4, 2º - 3ª, ES 46004 Valencia, Spain
Tel:+34-96-111-63-11
POLAND
Sumitomo (SHI) Demag Plastics Machinery Polska Sp. z o.o.
UI. Jagiellonska 81 - 83, 42 200 Czestochowa, Poland
Tel:+48-34-370-95-40
AUSTRIA
Sumitomo (SHI) Demag Plastics Machinery GmbH (Branch Austria)
Rudolf-Buchinger-Str. 22a, 3430 Tulln an der Donau, Austria
Tel:+43-664-2311357
HUNGARY
Sumitomo (SHI) Demag Plastics Machinery Hungária Kft
H 2045 Törökbálint, FSD Park 2, Fsz. 2, Hungary
Tel:+36-70-332-7869
ITALY
Sumitomo (SHI) Demag Plastics Machinery (Italia)
Strada del Portone, 61, 10137 Torino, Italy
Tel:+39-011-95-95-057 Fax:+39-011-95-95-185
RUSSIA
JSC Sumitomo (SHI) Demag Plastics Machinery
Kantemirovskaya Str. 65, room number 1, 115477 Moscow, Russia
Tel:+7-495-937-97-64
CZECH / SLOVAKIA Sumitomo (SHI) Demag Plastics Machinery Česko spol. s.r.o.
K Bílému Vrchu 2912/3 193 00 Praha 9, Czech
Tel:+420-296-226-210
IRELAND
Sumitomo (SHI) Demag Plastics Machinery Ltd.
Unit C7, Grange Upper, Annacotty Business Park, Co. Limerick, V94 T328, Ireland
Tel:+353-86-8254731
SHANGHAISHI Plastics Machinery (Shanghai) Ltd.
11F SMEG Plaza, No.1386 Hong Qiao Road, Chang Ning District, Shanghai, 200336, China
Tel:+86-21-3462-7556 Fax:+86-21-3462-7655
DALIANSHI Plastics Machinery (Shanghai) Ltd. Dalian Office1109 Fuyou Buiding, No.9 Huanghaixiliu Road, Economic and Technological Development Zone, Dalian 116600, China
Tel:+86-411-8764-8052 Fax:+86-411-8764-8053
TIANJIN
SHI Plastics Machinery (Shanghai) Ltd. Tianjin Office
Building3-2-402/Building3-1-401, U Gu Industrial Park, Shuanggang Town Industrial Park, Jinnan District, Tianjin 300350, China
Tel:+86-22-5871-5537 Fax:+86-22-5871-5531
SUZHOUSHI Plastics Machinery (Shanghai) Ltd. Suzhou Office / Technical Center
Room 2101, Building 2, Jinfeng Urban Design Park, No 211, Zhujiang South Road, Mudu Town, Suzhou City, Jiangsu Prov. 215101, China
Tel:+86-512-6632-1760 Fax:+86-512-6632-1770
NINGBO
Ningbo Sumiju Machinery, Ltd.
No.775 Hengshan West Road, Beilun District, Ningbo City, Zhejiang 315800, China
Tel:+86-574-2689-0162
Demag Plastics Machinery (Ningbo) Co., Ltd.
No.28, Baiyunshan Road, Beilun District, Ningbo City, Zhejiang 315800, China
Tel:+86-574-2690-6600 Fax:+86-574-2690-6618
DONGGUAN
Dongguan SHI Plastics Machinery Ltd. / Technical Center
B102 Block 8 Zhongda 365 No.9, Xincheng Road, Songshan Lake, Dongguan City, Guangdong Province 523808, China
Tel:+86-769-8533-6071 Fax:+86-769-8554-9091
HONG KONG
SHI Plastics Machinery (Hong Kong) Ltd.
Room 601, Telford House, 12-16 Wang Hoi Road, Kowloon Bay, Hong Kong
Tel:+852-2750-6630 Fax:+852-2759-0008
TAIWANSHI Plastics Machinery (Taiwan) Inc.
6F., No.35, Dexing W. Rd., Shilin Dist., Taipei 111, Taiwan
Tel:+886-2-2831-4500 Fax:+886-2-2831-4483
SHI Plastics Machinery (Taiwan) Inc. Taichung Office
Rm D, 6F, No.190, Chung Kong 2nd Rd., Shi Tun Dist., Taichung 407, Taiwan
Tel:+886-4-2358-7334 Fax:+886-4-2358-9335
KOREA
SHI Plastics Machinery (Korea) Co., Ltd.
#203, JEIPLATZ, 186, Gasan digital 1-ro, Geumcheon-gu, Seoul 08502, Korea
Tel:+82-2-757-8656 Fax:+82-2-757-8659
SHI Plastics Machinery (Korea) Co., Ltd. Southern Office#209, 48, Dongbu-ro 22-gil, Dong-gu, Daegu 41242, Korea
SINGAPORE
SHI Plastics Machinery (S) Pte., Ltd. / Technology Center
3791 Jalan Bukit Merah #03 07/08/09, E Centre @ Redhill, Singapore 159471
Tel:+65-6779-7544 Fax:+65-6777-9211
THAILANDSHI Plastics Machinery (Thailand) Ltd. / Technology Center
317 Debaratna Road, Kwaeng Bangna Nuea, Khet Bangna, Bangkok 10260, Thailand
Tel:+66-2-747-4053, -4054, -4055, -4056 Fax:+66-2-747-4081
SHI Plastics Machinery (Thailand) Ltd. South OfficePinthong 2 Industrial Estate, Room BC-08, 150/55 Moo 9, Nongkham Subdistrict, Sriracha District, Chonburi 20230, Thailand
MALAYSIASHI Plastics Machinery (Malaysia) SDN BHD
Unit G-01, Tingkat Bawah Menara Axis, No.2 Jalan 51A/223, 46100 Petaling Jaya, Selangor D.E. Malaysia
Tel:+60-3-7958-2079, -2081 Fax:+60-3-7958-2084
SHI Plastics Machinery (Malaysia) SDN BHD Penang Office
No.7, Ground Floor, Jalan Kelisa Emas, Taman Kelisa Emas, 13700 Seberang Jaya, Penang, Malaysia
Tel:+60-4-604-397-5725 Fax:+60-4-604-397-5726
VIETNAMSHI Plastics Machinery (Vietnam) LLC
Floor 1A, Hong Kong Tower, No.243A La Thanh Street, Lang Thuong Ward, Dong Da District, Hanoi, Vietnam
Tel:+84-24-3728-0105 Fax:+84-24-3728-0106
SHI Plastics Machinery (Vietnam) LLC Ho Chi Minh Branch
1st floor, Block C, Dat Phuong Nam Building, 241A Chu Van An Street, Ward 12, Binh Thanh District, Ho Chi Minh City, Vietnam
Tel:+84-8-3514-6645 Fax:+84-8-3514-6653
INDONESIA
PT. SHI Plastics Machinery (Indonesia)
Jl. Tebet Raya No. 5B, Tebet, Jakarta 12810, Indonesia
Tel:+62-21-829-3872, -3873 Fax:+62-21-828-1645
PHILIPPINESSHI Plastics Machinery (Phils) Inc.
Ground Floor, Mirax Building 2270 Chino Roces Avenue, Makati City, Philippines
Tel:+63-2-8845-0877, -8844-0632 Fax:+63-2-8886-4670
INDIA
SHI Plastics Machinery (India) Private Ltd.
Unit No.22-25, 1st Floor, JMD Galleria, Sohna Road, Gurgaon, Haryana-122001, India
Tel:+91-124-2217056, -64 Fax: +91-124-2218076
SHI Plastics Machinery (India) Private Ltd. Chennai OfficeSecond Floor, 308-309, Block No.64, Ten Square Building, Jawaharlal Nehru Road, Koyambedu, Chennai, Tamil Nadu 600107, India
Tel:+91-124-2217056, -64

Photographs of machines and details may differ from actual products.
2019 - 2023 Sumitomo Heavy Industries, Ltd. All rights reserved.

Specifications subject to change without notice for performance improvement.

All-electric Injection Molding Machine for Lens

Lineup(300kN)The machines in this series have acquired
JIS B 6711:2021 (equivalent to ISO 20430:2020)
certification.
We support the enhancement of our customers’
corporate value through providing high performance,high quality, and safe injection molding machines.

www.shi.co.jp/plastics/

B034EN01-2309HG(500kN)The lens molding machineleads the lens molding of the next generation
With the upgrade from the SE-EV-A series to the SE-EV-S series, the lens molding machines have also been upgraded to
SE30EV-S Lens and SE50EV-S Lens. They have the ability to respond to the ever-evolving optical lens molding.

The lineage of lens molding machine
We have always been one step ahead of the trend towards
smaller size, higher precision and thinner profile optical lenses.

Excellent R&D and customer support system

At the Yokosuka Technology Labs, basic andelemental technologies are developed acrossdivisional lines.

02

The Chiba Technology Center is equipped withthe latest measuring instruments in order tobetter assist customers with their productdevelopment.

Introductory and intermediate level trainingclasses are periodically imparted at businesssites in Chiba, Japan and Suzhou and Dongguan,
China. All sites have the latest molding machines
for learning mass-production technologies.

03

Keeps linearity and parallelism of molds and prevents damages to the molds

Platen support and bush-less tie bar

Improving the decenter precisionof the lens

Even if installed a heavy mold, the mold open/close can be smooth
while maintaining high parallel precision.
Provide 100% mold precision and prevent damage to the mold, such as pin stuck, etc.

Mold posture changes

Amount of parallelism
change (vertical)--21%

Keeps parallelism of platens

Thermal Free Platen
The lens machines employ specially structured Thermal Free Platenthat minimize any irregular deformation due to heat,and improve parallelism and linearity.

Prevents tilting of fixed platenHigh precise nozzle contact

PAT. pend. in JapanThe 2-axis support mechanism provides a load distribution centered on the nozzle.
Thus, it is possible to prevent the fixed platen from tilting during filling and holding pressure.

[ Eccentricity /Temperature of the platen ]- Change in temperature of the Thermal Free Platen and eccentricity Temperature of the platen

Eccentricity
0

1

2[ Time (hr) ]3

Fixed platen tilts
42-axis mechanism realizes axisymmetric load distribution

5

Thermal Free Platen
Upward/Downward
deformation is even acrossthe platen, so the platen
stays flat.

Heat flow model

Prevents misalignment and galling

Deformation enlarged model

Conventional mechanism
Temperatures differ aboveand below the platenbecause heat propagatedto the frame.

Deformation is unevenacross the platen,
so the platen does notstay flat.

Nozzle contact force
feedback control
It controls pressure-boosting/depressurizing of the nozzle contact
according to each process.
Since nozzle contact force can be set for each process,tilting of the fixed platen and deformation of the mold can be suppressed,
and misalignment and pin galling can be prevented.

- Nozzle contact force profile during mold open/close -8 kN (Max.)[ Nozzle contact force ]Heat propagates symmetricallyupwards/downwards.
Temperature is the same
above and below the platen.

1 kN

8 kN

1 kN
0 kN (Min.)

04

8 kN

Filling/Dosing/Cooling
Mold opening

Take-out

Filling/Dosing/Cooling
Mold closing

05

Prevents defects caused by resin stagnation- Model for raising/lowering temperature -Stagnation prevention
software for lenses

Improving lens appearance precision

Preventing cold start time

General temperature heating/cooling
Molding temp.
Start purging

Automatic stop
purging

This is a purging control software to prevent resin stagnationin the cylinder during the temperature range
where the resin decomposes.
It is effective in preventing black spots
when the screw stops due to maintenance.

Stagnation prevention
software for lens

Decomposition
start temp.

Start purging

PAT. pend. in Japan

Automatic stop
purging

The resin does not stagnate in a temperature rangethat causes it to decompose.
Lowered temp.

Start up

Mass production

Production stop

Enables more stable filling

SK Control+
Density correction

Open flow gate

With a screw head equipped with a high-precision
backflow prevention mechanism, performs density
correction after dosing. In addition to suppressing
variations in mold internal pressure and improving
stability, it is also effective in preventing air bubbles.

Optimal design for optical molding

Screw assembly for lens
We offers two types of screw assemblies designed specificallyfor optical molding.
Optical-use A keeps shearing force low to prevent resin fromcarbonization. It works with all transparent resins but isparticularly effective in COC molding.
Optical-use B is configured for extensive kneading (subflight) toprevent air bubbles and incomplete melting. It is effective formolding COP and PC lenses.

Optional

PAT. pend. in Japan (SK Control)

Shut off- Comparison of peak pressure variation in the cavity -- Comparison of cushion position variation -Optical-use B screw (Subflight screw)--50%

SK Control+
Density correction

SK Control+
Density correction

Standard control

Screw assembly for lens--50%Standard control

Optical-use A: Prevents excessive heat generation
caused by shearing
Optical-use B: Prevents air bubbles and unmelting
caused by high kneading[ Peak pressure variation in the cavity ][ Cushion position variation ]Eliminates stringing and nozzle clogging

FTC II Nozzle for lensAnti-stagnation/stringing
nozzlePrevents resin stagnation inside the nozzle

Proper temperature distribution

Optimizes the cylinder temperature distribution

Wear resistant/corrosion resistant cylinder
Prevents decomposition due to reaction with steel

The FTC II Nozzle for lens stabilizes the temperature
distribution with 2-zone temperature control.
By optimizing the temperature of the nozzle,
the range of molding conditions can be expanded.
It is easier to adjust the nozzle temperature condition andeliminates the stringing and clogging of the nozzle simultaneously.
Optional

Standard nozzle
Resin
Defectiveness

COC

COP, PC

Black spots White spots/Air bubbles Black spots White spots/Air bubbles

Optical-use A
Optical-use B
Excellent

Good

Screw assembly for lens+Stagnation prevention software
for lens
Ordinary screw assembly≦0.1%

FTC II Nozzle for lens Clogging

10.7%

Plasticizing unit: C35 / Screw dia.: 18 mm / Resin: APEL 5514ML
According to the conditions set by us when using optical-use A screw assembly

06

FTCII Nozzle for lens

- Comparison of applicable molding conditions -- Comparison of defective rates -Standard nozzle

StableClogging
340

StableStringing
Stringing

350
360
370
380
[ Nozzle (Z15b) temperature (ºC) ]390

The FTC II Nozzle for lens works with a wider scope of molding conditions
that do not cause stringing or clogging, so molding conditions can be set more easily.

07Support next-generation lens molding

Various quality control functions

Improving lens thinning

Waveform
Cavity pressure

Achieves higher quality control

Quality Control Package
It can read signals from external sensors (flowmeter, cavity pressure sensors, etc.)
through the dedicated connector with analog signals,
so actual values can be recorded and monitored
on the waveform screen or the logging screen.
This application package provides superior quality control.

Resin temperature●“Cavity Pressure”, “Flowrate”, “Temperature” and “Sensor”
can be selected on waveform and logging items.

Logging

Optional

Low inertia dosing motor

Low inertia injection motor
Precise sensor

Screw control with excellent precision and stability

Ball screw

Excellent low-speed injection control

The direct drive system

Precise sensor

Originally-developed low-inertia servomotor is controlled
by an up-to-date control system ISCII (Intelligent Servo Controller II).
It enables screw control with higher accuracy and higher response,
and realizes more precise and stable plasticization, filling,and holding pressure processes.
It has excellent controllability in both high-speed and ultra-low-speed ranges,
to realize precise and stable molding of thin-walled and thick-walled mixed lenses.

ISC II

Original algorithm
High-performance applications

Control and monitor mold temperature controller on IMM

SPICCP Communication
for the Mold Temperature Controller

PAT. pend. in Japan- Thin-walled and thick-walled mixed lens example (Cross section) -- Injection controllability of lens molding -By connecting the molding machine and the mold temperature controller through SPICCP,
the mold temperature controller can be operated from the molding machine.
Not only does it shorten the time to setup conditions, but it also prevents careless mistakes.

From the end of injection
to holding pressure starting
Requires high speed (high acceleration)and high pressureThin-walled partThick-walled part
Gate●Please contact us to confirm available temperature controller manufacturers and cable types.

Pressure

Speed

Optional

Passing through the gate
Requires ultra low speed control
V/P switching point- Comparison of residual stress using polarized photography -Compatible with thinner lenses

Improves the precision of quality control

High precise
ejector compression

Tie bar force balancemonitorDuring the filling process, cavities are compressedby the ejector so that cavities are more evenly filled.
It achieves low birefringence lens molding
with minimal residual stress.
Moreover, high-precise positioning in units of 1 µm ensures
stable surface precision and supports thinner molding.

Equipped with a clamp force sensor on every tie bars
and each axial force is displayed in real time.
It can be combined with waveform display/logging/monitoring
functions to improve the precision of quality control.
You can check changes over time, which is effective
for maintenance management.
PAT. pend. in Japan (Clamp force censor)

Clamp force censor

Optional

Optional

Ordinal molding08

The ejector compression

09

Better vent effects by reducing the clamp force

MCM Minimum Clamping Molding

Improving performanceof the lens module

The clamp force with requisite minimum and best surface pressure balanceis realized by optimization of clamping precision and surface pressure.
PAT. pend. in Japan- Observation of vent deformation with pressure-sensitive paper Surface pressure

Mold touch(Clamp force has occurred)

A

Full surface contact(Clamp force inflection point)

B

Vent deformation volume

Superior cavity balance

FFC Flow Front Control

0C

The mold clamp force tends to increase due to thermal expansion of molds in mass production.
The lens machine provides constant mold clamp force by correcting the mold thickness based on the actually value.

Cylinder pressure

PAT. pend. in Japan

Completely
consistent filling

Controller

Clamp force sensor
Cavity pressure

8.5

8.6

8.7

8.8

8.9

9.0

9.1

9.2

9.3 mm[ Actual mold clamp force (kN) ]

FFC
8.4

Actual clamp force detection

Cylinder pressure

Adjustment commands

Mold thickness
adjusting gear

Overfilling

Control unit

Input

Poor gas release
Burrs occur

General program control

Controls the screw position

Conventional molding

3.0
1

2

3

[ Time ][ Number of shots ]

600

900

4

[ Cavity ]5

Smooth speed patterns in acceleration/deceleration achieved vibration suppression and faster clamp movement.

6

7

Lens machine(C35/C65)

C35: 600 mm/s C65: 550 mm/s
Acceleration

x1.5

Same class machine(C50/C75)[ Injection speed ]- An example of cycle time comparison -- Comparison of mold opening/closing time -8- Comparison of injection speed -Supports advanced lens molding

The lens machine is equipped with a dedicated injection unitthat has excellent ultra-low speed controllability for precise lens molding,and high-speed, high-response injection performance.
The superior performance unique to the direct drive enables precise screw control.

300

Acceleration/deceleration control
with vibration suppression S-MOVE

FFC
3.2

High-speed, high-response
injection unit

0

Lesser cycle time

3.4

2.8

1100

Mold thickness adjusting servomotor[ Mold opening/closing speed ]Holding pressure lowers gradually[ Product mass (g) ]Holding pressure detection

Normal molding

With clamp force feedback control

1200- Comparison of cavity balance -

3.6
FFC

1300

Mold thickness position detection

Using a test piece (2 cavities) to confirm the filling performance by changing the V/P switching position.
Both cavities were evenly filled when using FFC (Top pictures).

Screw position

Without clamp force feedback control

1400

1000

Encoder

FFC molding control time

- Actual clamp force transition in mass production -1500

Tie barGood gas releaseNo burrs

Appropriate mold clamping force by MCM

Mold clamp force feedback control- Comparison of filling situation -10

Excessive clamp force

Vent deformation and venting function without working if excessive clamp force.

Staying constant clamp force in mass production

PAT. pend. in Japan

Cavity pressure

Maximumvalue

Clamp force

Venting limit

A [ Movable platen position ] B

Screw control before and after V-P switch over enables low-pressure, smooth, and complete filling.
It improves the cavity balance and eliminates burrs and short shot at the same time.

(Excessive clamp force)

Inflection point0

Low

Mold deformation and vents closed

C
Clamp force is set in this range

Designed
value

High

15% reduction totally

S-MOVE:
Enables high-speed setting close
to the angular pin insertion position
Angular pin insertion

Lock up and nozzle touch
Mold close

Filling and holding

Cooling

1.3 s

2.1 s

1.9 s

Conventional model:
Multi-step speed setting
for vibration prevention

0.0[ Time ]Mold open Ejection and taking out

--5%

2.2 s
5.0

[ Time (s) ]

10.0

15.0

S-MOVE reduces the mold open/close time.

Example of mold with angular pins

11

Standard Equipment

Standard Equipment
Plasticizing and injection unit

Monitor unit

1. Injection program control (multi-stage control)

1. Actual value display function

1. Zero-molding main screen: Simple process setting

18. Zero-molding: Clamping force feed back function

2. Holding pressure program control (multi-stage control)

2. Heater breakage monitoring device

2. Zero-molding main screen : Production monitor (production number/process/abnormality/actual results)

19. Clamping force multi-stage control function (cross-head position control)

3. Screw pull back (after holding/after dosing)

3. Peripheral equipment monitoring function (3 ch) *1

3. Specifications/function confirmation screen (standard functions/optional functions/abnormality handling/specification list/monitoring device) 20. Multi-toggle function (Gas vent function/Deformation prevention function)

4. Digital display of screw position (0.01 mm setting)

4. Abnormality monitoring function (maximum cushion, minimum cushion, filling pressure, mold protection, cycle time, dosing time)

4. Minimum mold clamping force detection function (automatic measurement)

5. Holding time 0.01 seconds setting

5. Abnormality monitoring condition automatic setting function

5. Setup support: Mold installation screen (mold height, mold contact, clamping force, mold open/close in preparations, ejector setting) 22. Actual value monitor switching function (actual/process/power/waveform/temperature graph)

6. V/P switchover function (pressure/position)

6. Abnormal history display function (abnormal item/occurrence time display)

6. Setup support: Mold condition setting screen (open/close, ejector multi-stage setting)

7. Filling delay timer

7. Quality control function (actual value statistics, various graphs, 100,000 shots saved data confirmation)

7. Setup support: Mold opening limit/ejector protrusion position teaching function (current value input)

24. Molding condition access restriction function (condition range, screen display, password function)

8. Automatic pursing device with interlock (when the interlock function is unused/when the injection unit backward end)

8. Production number management function (molded product discrimination function, automatic production completion, stocker feed signal, data logging, production counter with reset)

8. Setup support: Protection setting screen (mold protection, ejector protection)

25. Automatic condition change function for molding start (by short shot method)

Zero-molding features

23. Monitoring setting: Function to automatically set all at once

9. Heating cylinder temperature control 5 zones *2

9. Auto start function (heater, external output signal)

9. Setup support: Multi-purging function (gate purging, resin replacement purging, slight time stop purging, low-viscosity resin purging, resin viscosity measurement) 26. Protection: Screw protection function

10. Heating cylinder temperature switching function (molding/lowered temperature/pursing)

10. Heating cylinder temperature monitoring function (all zones)

10. Setup support: Temperature condition reference/calling function

27. Energy saving mode function of holding pressure (with automatic power-saving control function)

11. Standard capacity heater

11. Self diagnosis function

11. Setup support: Resin residence alarm/monitoring function

28. Waveform display function: Simple display by process (injection, holding pressure, dosing, mold opening, mold closing, ejector, mold height)

12. Screw cold start prevention function (with interlock variable timer and minimum melting time display)

12. Abnormal alarm buzzer

12. Setup support: Nozzle/heating cylinder temperature rise mode function (step/nozzle delay/process temperature control) 29. Waveform display function: Waveform save completion message

13. Remote setting function for sprue break stroke (reverse timing selection with delay timer, nozzle contact detection, movement time setting)

13. Shot counter

13. Zero-molding Molding condition setting screen: Z-Screen (filling, holding pressure, dosing, time, temperature, mold clamping force) 30. Waveform display function: Automatic waveform save function (always/trigger/abnormal)

14. Digital display of screw rotation speed

14. Processing function when cycle monitoring is abnormal (heater processing mode change)

14. Zero-molding: FFC control (with guidance function)

31. Quality control function: Waveform monitoring function

15. Purging cover device (with limit switch)

15. Overall Screen

15. Zero-molding: FFC control, mode setting function

32. Quality control function: Molding process monitor logging function (temperature, temperature control output, peak clamping force, pack pressure)

16. Injection unit swivel device (with nozzle alignment adjustment mechanism)

16. Prevent forgetting to set monitoring

16. Zero-molding: Function to check the filling position and short shot position by flow front check

33. Production control function: Function to set the number of cavities and manage the number of products

17. Remaining cooling time display

17. Ejector protrusion torque monitoring function

17. Screw reversal decompression control function

34. Production control function: Operation status management function (operating time, motor load factor, power consumption monitor)

18. Dosing start delay timer

18. Maintenance time notification function (maintenance time notification based on the number of shots/elapsed time)

19. Speed rise time selection during injection/holding pressure (10 modes)

19. Injection pressure monitoring function (5 points)

20. Speed setting during holding pressure

20. Cycle analysis function

Control unit 23

21. Screw pull back delay control function
22. Synchro dosing function

Mold clamping unit

23. Screw reverse rotation control function

1. Mold opening/closing position and speed program control function (5-stage/3-stage switching)

24. Independent temperature control device of nozzle

2. Mold protection function

25. Standard energy saving heating cylinder cover (two-layer structure)

3. Low pressure mold clamping function

26. Water cooling jacket temperature control device

4. Mold opening/closing pause function

27. Mold open operation function during dosing (shut off nozzle drive control)

5. Clamping force setting

28. Filling pressure multi-stage control function

6. Mold height setting

Clean control cabinet
The control console is equipped with
IP54-equivalent dust lockout capabilities.
The console is kept internally pressurized toprevent dust infiltration so that instrumentation
components last longer.

29. Resin retention prevention function

7. Ejector remote setting function (2-speed control, pressure, stroke, delay timer, multiple time protrusions)30. One-touch manual dosing

8. Current value input function (ejector protrusion position)

31. Stainless steel purge resin saucer

9. Current value input function (mold open limit position)

32. Plating resin inlet of cooling water jacket

10. Clamping mode selection function (lock up)

Plasticizing selection

33. Purge function to prevent resin residence

11. Ejector ejection interlock (only possible at mold opening end position in manual mode)

1. Optical specification screw assembly

1. SPI AN-146/EUROMAP67 product unloader connection circuit

34. Lens use control

12. Ejector ejection during mold opening

2. Optical-use A screw

2. Product chute

Optional Equipment
Mold clamping unit

35. Deceleration pattern of V/P switchover (slow landing) (only for SE30EV-S)

13. Ejector ejection during mold closing

3. Optical-use B screw

3. High precision heat insulating plate (t5 mm/t10 mm, cross type)

36. High-efficiency nozzle control

14. Ejector plate return signal (input signal to molding machine, metal outlet connection) * 1

4. Screw tip set - rotation type, TiN coating

4. Valve gate drive circuit (control circuit + pneumatic circuit) *3

15. Mold opening/closing signal (spear control signal) *1

5. Open nozzle

5. Full metallic toggle cover

16. Valve gate drive circuit device (control circuit only) *1

6. Open type nozzle (optical specification)

6. Ejector compression device (SE50EV-S: 49 kN) *5

Control unit

17. Mold installation standby mode (low-speed mold opening/closing)

7. Extension nozzle

1. 15-inch TFT color LCD screen

18. Safety door with polycarbonate window

37. Nozzle surface processing plating

7. Mold height extension 50 mm *6
8. Slide core return signal *1

2. Touch panel type setting input device

19. Emergency stop button (operation side/non-operation side)

Plasticizing and injection unit

9. Ejector stroke extension (SE50EV-S: 100 mm)

3. Molding condition storage function

20. Safety door with polycarbonate window

1. Standard type hopper

10. Pneumatic control circuit *4

4. Operation support function

21. Screw holes for mounting the take-out robot

2. V/P switchover by mold cavity pressure

5. Molding support function

22. Grease centralized greasing device for mold clamping/injection unit

3. FTC nozzle electric control circuit (built-in)

6. Waveform display function (waveform memory function, display value reading function, data storage by trigger, etc.)

23. Clamping safety system (electrical/mechanical)

4. High temperature heater control circuit (max. temp. 499ºC)

1. Spare parts A (mechanical parts: lub. parts)

7. Screen hard copy function

24. Mold opening/closing low vibration or high speed mode selection function

5. Hopper swivel mounting plate

2. Spare parts A (electrical parts: thermocouple)

Control and monitor unit

4. Leveling pads (for one machine)

8. Take-out robot connection circuit 1

25. Movable platen support device (linear guide type)

9. Screen switching function in up to 15 languages

26. Product drop confirmation connection circuit *1

Spare parts and accessories

3. Spare parts for export (encoder, limit switch, inductive proximity sensors)

10. Maintenance management function (inspection time, grease greasing time, item, operation method display)

27. Multi-toggle function (multi-stage clamping force setting)

1. Leak circuit breaker (AC 200 V/220 V 3ø3W+E) (Asian countries only)

5. Locating ring (transition fit) inner diameter: ø26 mm/outer diameter: ø60 mm (only for SE30EV-S)

11. Automatic start/stop function (lowered temperature/heater start/molding machine stop) *1

28. Tie bar plating specification

2. Mold temperature monitor (2 zones on movable platen, without thermocouple, type K)

6. Mechanical parts and hooks for hosting machine

12. Process display function

29. Ejector unit with brake

3. Mold temperature monitor (1 zone on movable platen and 1 zone on fixed platen, without thermocouple, type K)

7. Tool A

13. SSR heater drive circuit

30. S-MOVE function (low vibration control)

4. Mold temperature monitor (2 zones on movable platen and 2 zones on fixed platen, without thermocouple, type K)

8. Ejector rods

14. Industrial unit input function (speed, position, pressure and rotation speed)

31. Ejector standby position function

5. Production control (2-directional rejection chute)

9. Grease gun

15. Molding machine status output signal (5 CH) *1

32. Control device for mold installation space with servo motor

6. Mold temperature controller (K=CA, 2 zones on movable platen)

10. Grease cartridge for automatic lub (700 cc)

16. USB connection circuit (memory)

33. Dust-proof cover on top of toggle (fixed type)

7. Mold temperature controller (K=CA, 1 zone on movable platen and 1 zone on fixed platen)

11. Grease cartridge for manual lub (400 cc)

17. Molding conditions protection

34. Dry cycle mode function

8. Automatic starting system (heater, water supply, external output signal) *1

12. High precision heat insulating plate (t5 mm/t10 mm, cross type)

18. Abnormal processing selection function

35. High rigidity platen device

9. Revolving alarm lamp

13. Mold clamp

19. Initial reject/short stop reject function

36. Super high precision mold clamping unit (center support type)

10. Multi function 3-color LED signal tower

14. Box end wrench for open nozzles

20. Change screen color scheme function

37. High rigidity mold clamping adjustment

11. 4-line closed circuit water connection lines (with flow meter, stop valve, cooling water stop valve, filter)
12. 2-line closed circuit water connection lines (with flow meter, stop valve, cooling water stop valve, filter)

21. Numerical and character input keypad layout change function (select from 2 types)
22. Take-out robot entry permission signal

Others

13. Personal computer connection circuit (ethernet)

23. Clean control cabinet (only for SE30EV-S)

1. Auto grease supply unit (cartridge grease type)

14. Spare power receptacles selection

24. OPC UA server

2. Three-directional ejection frame

15. Power receptacles (operation side)

3. Mold cooling water block device (2 systems) (Flow meter and valve are options.)

16. Name plate: Blue

*1 All input and output signals are no-voltage contact signals. Power is not supplied with output signals.
4. Standard spare parts (hook for hosting machine, fuse, air filter)*2 The number of zone varies depending on the screw diameter and screw type.
*3 All input signals are no-voltage contact signals. All output signals are 24 V DC signals.
*4 All input and output signals are 24 V DC signals.
*5 The ejector stroke will be shortened, and maximum ejector speed slows down.
*6 The overall machine length and maximum mold height are larger by 50 mm.
Specifications are subject to change without notice for performance improvement.
Standard specification model of the SE-EV-S lens machine complies with the safety standards of Japan, China and the nations of Southeast Asia.
It can also be modified to comply with the safety standards of Korea (KCs Mark), USA, Brazil, the nations of Oceania and Canada. For more information, contact us.

1221. Zero-molding: Molding condition support monitor function (peak clamping force, pack pressure, status display)

17. Name plate: Black
18. Motion07
19. MotionGB
20. Korea Certification Mark

13

Main Specifications
Item

Unit

Item

Clamping unit

Unit

Clamping unit

Clamping system

Clamping system

Double toggle (5 points)

Double toggle (5 points)

Clamping force (max.)

kN

300

Clamping force (max.)

kN

500

Clearance between tie-bars (H x V)mm

310 x 290

Clearance between tie-bars (H x V)mm

360 x 360

Platen size (H x V)
Daylightmm

440 x 420

500 x 500

mm

Platen size (H x V)
Daylight

mm

530
(580)

mm

600
(650)

Mold opening stroke

mm

230

Mold opening stroke

mm

250

Platen speed max.
Mold height (min. - max.)

mm/s

1200

1200

mm

Platen speed max.
Mold height (min. - max.)

mm/s

130 - 300(130 - 350)mm

160 - 350
(160 - 400)

(Mold height extension 50 mm)(Mold height extension 50 mm)

Locating hole diameter(When ejector compression device is selected)

Ejector speed (max.)(When ejector compression device/ejector force power up is selected)

Locating hole diameter

7.8
--333
--50
-----

kN
mm/s
mm

(When ejector compression device/ejector force power up is selected)

Ejector ejection force(When ejector compression device is selected)

Ejector speed (max.)(When ejector compression device/ejector force power up is selected)

Motor driven type (5 points)
21
(49)
333
(250)
70
(100)
(60)

kN
mm/s

Ejector stroke(When ejector stroke extension is selected)mm(When ejector compression device/ejector force power up is selected)

Injection unit

Injection unit
S

Screw diameter

ø60

mm

Ejector system (ejecting points)

Motor driven type (1 point)

Ejector stroke(When ejector stroke extension is selected)(Mold height extension 50 mm)

ø60

mm

Ejector system (ejecting points)
Ejector ejection force(Mold height extension 50 mm)

mm

18

S
20

18

20

Injection pressure (max.) *1,*2

MPa

224

181

274

265

Holding pressure (max.) *1,*2

MPa

224

181

274

265

Theoretical injection capacity

cm3

14

18

19

24

Injection weight (GPPS)

g

13

17

19

23

Plasticizing rate *3, *4

kg/h

11

14

10

13

Injection rate

cm3/s

152

188

139

172

S

S
25

Screw diameter

mm

18

20

22

25

22

25

220

170

Injection pressure (max.) *1,*2

MPa

274

265

220

170

274

212

220

170

Holding pressure (max.) *1,*2

MPa

274

265

220

170

274

212

29

38

Theoretical injection capacity

cm3

20

25

30

38

40

51

28

36

Injection weight (GPPS)

g

19

24

28

37

38

49

18

26

Plasticizing rate *3, *4

kg/h

10

13

18

26

18

26

209

269

Injection rate

cm3/s

140

173

209

270

190

245

22

Screw stroke

mm

58

78

Screw stroke

mm

78

104

Injection speed (max.)

mm/s

600

550

Injection speed (max.)

mm/s

550

500

Screw speed (max.)

min-1

430

Screw speed (max.)

min-1

Number of temperature control zone
Heater capacity

400

4
kW

2.8

4
3.3

2.8

3.3

3.6

400

Number of temperature control zone

5
4.1

Heater capacity

400

4
kW

2.8

5
3.3

3.6

5
4.1

3.6

4.1

Nozzle contact force

kN

7.8

14

Nozzle contact force

kN

14

14

Injection unit moving stroke

mm

185

185

Injection unit moving stroke

mm

250

250

Nozzle protrusion

mm

30

30

Nozzle protrusion

mm

30

30

Hopper capacity (When the standard hopper is selected)

L

(15)

(15)

Hopper capacity (When the standard hopper is selected)

L

(15)

(15)

Machine dimensions and weight
Machine dimensions (L x W x H) *5(Mold height extension 50 mm)

Machine weight *6mmt

Machine dimensions and weight
Machine dimensions (L x W x H) *53185 x 1005 x 1491
(3235 x 1005 x 1491)
2.0(Mold height extension 50 mm)

2.2

Machine weight *63682 x 1113 x 1575
(3732 x 1113 x 1575)

mm
t

2.8

2.8

*1 The max. injection pressure and max. hold pressure are calculated values and represent machine output, not resin pressure.
*2 The max. injection pressure and max. hold pressure are not sustained pressure levels.
*3 The plasticizing rate is given for a machine mounted with the SD Screw.
*4 50% of the value in the table is the threshold value when the SL screw is selected.
*5 The total length of the machine is to the front end of the injection unit when mounting the screw of the smallest diameter.
*6 The machine mass is subject to change depending on mounting optional equipment.
Specifications are subject to change without notice for performance improvement.

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