PLASTIC INJECTION MOLDING: DESIGN & MANUFACTURE OF PLASTIC PARTS (20 & 21 Jan 2025)

Please call 012-588 2728

or email to pearl-otc@outlook.com

 

FACE-TO-FACE PUBLIC PROGRAM

PLASTIC INJECTION MOLDING:

DESIGN & MANUFACTURE OF PLASTIC PARTS

10 CPD Points Awarded by MBOT.

Venue :  Dorsett Grand Subang Hotel, Selangor              (SBL Khas / HRD Corp Claimable Course)

Date :  20 Jan 2025 (Mon)  |  9am – 5pm      By Selvaraj

21 Jan 2025 (Tue)  |  9am – 5pm           .   

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INTRODUCTION:

Plastic parts are found in countless big and small products today, from computers, household goods, control and instrumentation equipment, road vehicles, sporting goods to biomedical instruments, just to name a few. The quality and finishing of the plastic products depend on the choice of plastic material, product design, mould design and moulding process.

This is a course of continuing education specifically designed for people who are designing and manufacturing plastic parts.

 

COURSE OBJECTIVES:

1.   Plastic material selection

2.   Plastic material characteristics

3.   Plastic material applications

4.   Plastic material limitations

5.   DFM for plastic parts

6.   Measurements in plastics

7.   How to process the various types of plastic resins

 

INTENDED AUDIENCE:

1.   This course is recommended for :

2.   Design Manager's, Engineers

3.   Quality Manager's, Engineers

4.   Process Manager's, Engineers

5.   Manufacturing Manager's, Engineer's

6.   Purchasing Manager's, Engineer's

7.   SQE Manager's, Engineer's

8.   Engineering Manager's, Engineer's

 

METHODOLOGY:

1.   The course instructor will draw on his extensive experience in plastic injection molding to illustrate the subject matter with practical examples.

2.   Attendees are encouraged to bring along samples of moulding defects for diagnosis and discussion.

3.   Interactive and action based with personal examples.

4.   Combination of short lectures, video presentations, workshops, demonstrations, simulations and games.

5.   More emphasis is placed on workshops to allow the participants to learn the material presented in a fun and easy manner

 

OUTLINE OF WORKSHOP

1. Introduction to plastic injection molding

 

2. Overview of plastic materials

i. Molecular structure

ii. Group of plastics

iii. Volume versus temperature behavior

iv. Semi-crystalline materials

v. Amorphous materials

vi. Viscosity

vii. PVT diagram

viii. Fountain and skin effect

ix. Molecular orientation and relaxation

x. Additives

xi. Shrinkage & warpage of injection molded parts

- Part wall thickness variation

- Cooling & solidification

xii. Material selection process

xiii. Material characteristics

xiv. Material applications

xv. Material limitations

xvi. Activity: Material selection process

 

3. DFM for plastic parts

i. Wall thickness

ii. Corner design

iii. Rib design

iv. Boss design

v. Gusset

vi. Parting line considerations

vii. Part ejection

- Draft angle

- Undercut & holes

- Esthetic considerations

viii. Mold filling considerations

- Gating

- Mold filling orientation

- Mold filling pressure losses

- Flow leaders and flow restrictors

ix. Weld lines

- Types of weld lines

- Material considerations

- Improving weld performance and appearance

x. Design for manufacturing & assembly

xi. Self tapping screw

xii. Design for mistake proofing

 

 

4. Molding & secondary processes

i. Molding Process cycle

ii. Tampo printing

iii. US welding

iv. Laser printing

v. Heat staking

vi. Adhesive

vii. Washing

viii. Spray painting

ix. What design detailing required for processes above?

 

5. Injection mould

i. Types of mould

ii. Two & three plate mould

iii. Sprue and runner

iv. Types of gates

v. Gating and molding defects

vi. Venting

vii. Cam actions

viii. Ejection

 

6. Measurement of plastic

i. Dimensions

- Contact measurement system

- Non-contact measurement systems

ii. Strength measurements

iii. Melt flow properties

iv. Flammability

v. Fatigue

vi. Thermal properties

 

 

 

** Certificate of attendance will be awarded for those who completed the course

 

ABOUT THE FACILITATOR

Selvaraj is a highly qualified technical trainer in the areas of Continuous Improvement and Quality Excellence. He believes in interactive and fun filled training. His method of training is sharing rather than lecturing. With 23 years of experience in the field of Manufacturing Improvement & Quality Excellence covering areas of Design, Material Selection, Tooling, Machine & Process Engineering, Production and Supply Chain Management, Selvaraj B uses lots of real life examples. Selvaraj B started his career in 1989 as a Mechanical Engineer and in 23 years, has worked in 3 MNC companies that are World Class, i.e. Matsushita (Japanese), Robert Bosch (German) and Entegris (American) up to the level of an Operations Manager. Selvaraj B is a certified HRDF trainer. His strength is combining the intricacies and details of technical training with highly humorous anecdotes for maximum training effectiveness.  

 

AMONG HIS NOTABLE ACHIEVEMENTS ARE:

1. Leading Gold Medal winning teams to NPC conventions – 1995 - 2002

2. Certified MTM and Ergonomics practitioner - 1997

3. Tooling & plastic parts design standardization - 2000

4. Awarded best Six Sigma Champion award in 2006 for promoting successful Sigma projects – 2006

5. Certified Trainer with Napoleon Hill International - 2007

6. Certified Lean Sigma Champion - 2010

7. Competent Communicator & Humorous Speech Division N Champion in Toastmasters International – 2012

8. Certified Six Sigma Master Black Belt - 2016

9. Member of the Society of Plastics Engineers

10. Member of the Institute of Engineers Malaysia

11. Certified NLP Practitioner - 2016

12. Certified VDI Quality Systems auditor - 1997

13. Certified Industry 4.0 Professional accredited by the US-based

International Institute of Executive Careers™ (IIEC)

 

AMONG HIS NOTABLE IMPROVEMENTS PROJECTS ARE:

1. Consolidating the Plastic Injection Moulding sections into 1 department & leading it – Bosch Bayan Lepas

2. Motivating and guiding numerous scrap reduction & quality improvement teams – Bosch Bayan Lepas, Automotive Lighting Bayan Lepas

3. Reduction of manufacturing lead time from 28 days to 3 days – Entegris

4. Cycle time reduction projects – Bosch, Entegris

5. Lean improvement projects – Signature Kitchen Sdn. Bhd. KL, Anshin Precision Sdn. Bhd. Shah Alam, Silverstone Berhad Taiping.

6. Starting a new factory of 200 headcount for Silicone Wafer Process Carrier comprising of Manufacturing, Maintenance, Engineering, Tooling, Production Planning & Continuous Improvement Department – Entegris Kulim Hi-Tech.

7. Guiding and inspiring numerous quality improvement and cost reduction teams to State level and National level competition and recognition.

8. Setting up & developing a World Class Manufacturing team for clean room fittings manufacturing – Entegris Kulim Hi-Tech

  

( SBL KHAS /HRD CORP Claimable Course)

training Fee

2 days Face-to-Face Public Program

RM 2,407.00/pax     (excluded 8% SST)

Group Registration: Register 3 participants from the same organization, the 4th participant is FREE.
(Buy 3 Get 1 Free) if Register before 13 Jan 2025. Please act fast to grab your favorite training program!

 

 

We hope you find it informative and interesting and we look forward to seeing you soon.

Please act fast to grab your favorite training program! Please call 012-588 2728

or email to pearl-otc@outlook.com

 

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Thanks 

Regards

Pearl


by "sump@otcsb.com.my" <sump@otcsb.com.my> - 11:11 - 7 Nov 2024