Door Closer

Door Closer Design : adjustable force to meet door operating load.

1st sample completed. Ready for review.

Multi Purpose Gear Shift with adjustable position & stroke

Pull type

Push Type

A Special Request from customer to create new type gear shift which not include new tooling development.

INTRODUCTION

Purpose : 
1. To share ideas & experience
2. To generate innovation
3. Open for any part time design jobs.
Just contact me at : designroslan@yahoo.com

Service Provided :
1. Convert 2D to 3D model (*.igs or *.stp)
2. Convert 3D to 2D details drawing (*.dwg or *.pdf)
3. Convert Sketches to 3D model
4. Jig design (2D or 3D)
    ~ Welding Jig, Assembly Jig, Inspection (CF) Jig, Checking (Go-No Go) Jig
5. Tool design ~ Die or Mould (2D or 3D)
6. Product design (metal or plastic or assembly parts)
7. Product Concept Proposals
8. Product Material & Process selections
9. Automation design jobs
   ~ Testing Facilities setup, Durability Testing setup, Process Automation setup, Small machine design
10. Design Optimization
   ~ VAVE, Weight Reduction, Process improvement, Cost down, Function Analysis
11. Quality Function Deployment
12. FMEA (Failure Mode & Effect Analysis) ~ DFMEA & PFMEA
13. Tolerance Analysis
14. CAE Analysis (Strength, Thermal, Dynamic, etc)
15. Defining Special Characteristic
16. Training on Design Limitation :
        i- Metal Parts
           ~ stamping/ forging/ pipe bending/ rod bending/ welding/ machining, etc
        ii- Plastic parts
           ~ injection moulding, blow moulding, insert moulding, IMD, etc
        iii- Secondary Processes
           ~ Zinc Plating, Painting, ED coating, Chroming, Cubic Printing,
              Plastic welding, metal welding~MIG/TIG, Hardening, etc)
17. Prototype making (FDM, SLA, Plastic Machining, SRM, etc)
18. Pokayoke or Mistake Proofing Design
19. Product Simulation Analysis
20. Quality Improvement through :
      ~ Quality Gate/ Process Guarantee Level/ Kusanone/ Pokayoke/ 7 QC tools/
         Defect Flow Diary/ Trend Analysis/ Benchmarking/ Process Change Control/
         Lesson Learn/ etc.

Previous Projects :-

1. Library Kiosk

Design Lead time
~ 1 weeks
























2. Small Machine Automation ~ Absorber

Design Lead time
~ 2 weeks


















3. Small Machine Automation ~ Absorber



Design Lead time
~ 2 weeks

















4. Gear Shift AT Design


Design Lead time
~ 1 week



















5. Gear Shift MT Design

Design Lead time
~ 1 week















6. Design for Prototype Making : Gear Shift MT

Design Lead Time
~ 1 week















7. Assembly Line Setup

Design Lead time
~ 1 week