SAIVS SAND CASTING &     MACHINING     •Casting process and ability     •Machining process and ability     •Inspection pro...
Sand casting-Automotive Line                   Cast Ability                   over                   20 000Tons
Sand Core making                     Sand blasting                   Get Nice surface
Quality control- Incoming material;         in-process; before machiningmaterial test                            Hardness;...
Machining            The CNC            machining            workshop
• CNC       machining       centers• CNC Lathes.• Machining  holes, Inside &  out side  surface etc
•   Grinding               •       Normal                       Lathe•   Milling                   •    Drilling•   Reamin...
Double Testing & Inspection                              • Test Physical                                strength and      ...
Spectrum analyser test         chemical composition                          Test product                          hardnes...
• Salt fog tester• CMM test  precise  dimensions
Ability Analysis to       US Solar project 65-45-12       Calculate based on 63 000pcs/Year                  1200pcs/week•...
Saivs Management      •   Saivs company management          and process rules      •   The rulebook describes the         ...
The Main Four Manage Systems• K3 manage system• The system records all  processes and steps of  planning and producing.  F...
• BOM and technical document system                           • This system                             contains all Saivs...
• Pro-e designing system• Saivs engineer use Pro-e as well as Solid-works to design ,  calculate and fatigue analysis etc.
• OA (office assistant) system• This systems records all details and documents of meeting  and communication between colle...
Management documents•   Before producing, technical department estimate and making    producing schedule, prepare PPAP doc...
Management Flowchart
Production Line        B                          C    H        H      L    GA                                      D     ...
More Information…Please visit our website: www.saivs.comor Contact Us directly:Justin Hu 胡航誠Business Development EngineerN...
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
Saivs Sand Casting & Machining
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Saivs Sand Casting & Machining

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Ningbo Saivs Sand Casting Division

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Saivs Sand Casting & Machining

  1. 1. SAIVS SAND CASTING & MACHINING •Casting process and ability •Machining process and ability •Inspection process and ability
  2. 2. Sand casting-Automotive Line Cast Ability over 20 000Tons
  3. 3. Sand Core making Sand blasting Get Nice surface
  4. 4. Quality control- Incoming material; in-process; before machiningmaterial test Hardness;tensile test Magnetic Ultrasonic particle test test
  5. 5. Machining The CNC machining workshop
  6. 6. • CNC machining centers• CNC Lathes.• Machining holes, Inside & out side surface etc
  7. 7. • Grinding • Normal Lathe• Milling • Drilling• Reaming• holes to reach tolerance 0.02-0.03mm
  8. 8. Double Testing & Inspection • Test Physical strength and yield strength • Test impact strength and impact Joule • Ultra sonic tester. • Test inside bubbles, cracks, holes and sand
  9. 9. Spectrum analyser test chemical composition Test product hardnessMicro structureanalyser, test carbonparticles, class andgrade
  10. 10. • Salt fog tester• CMM test precise dimensions
  11. 11. Ability Analysis to US Solar project 65-45-12 Calculate based on 63 000pcs/Year 1200pcs/week• Assembling whole set weight 17.6kg• 3 tons furnace, casting over 24tons each day.• 24000kg/17.6kg=1360pcs/day
  12. 12. Saivs Management • Saivs company management and process rules • The rulebook describes the process how to make technical process, producing schedule, inspection documents and schedule and so on. • Every department with company’s general rules and detail rules. All people working step by step based on the rules
  13. 13. The Main Four Manage Systems• K3 manage system• The system records all processes and steps of planning and producing. From input the order, which process finished, how many quality good, how many bad, each process takes #minutes, how many pcs produced in 8hours, equipement situation good or not, how many pcs packaged and sent to customer, how many finished products in stock and tracing back each process and step.
  14. 14. • BOM and technical document system • This system contains all Saivs technical information and document. • Engineers and QE can check all (such as OEM parts) process flow-chart, all detail processes, 3D drawing view, and all other technical information.
  15. 15. • Pro-e designing system• Saivs engineer use Pro-e as well as Solid-works to design , calculate and fatigue analysis etc.
  16. 16. • OA (office assistant) system• This systems records all details and documents of meeting and communication between colleagues. We get an enquiry and put the drawings and customer requirement into the system, send them to technical or quality department to analyse and calculating. Customer quality report put into it and our engineers check it. Also can send notice to them what time for meeting and all responsible people will have the meeting together, discussing and solve problems.
  17. 17. Management documents• Before producing, technical department estimate and making producing schedule, prepare PPAP documents, estimate producing time and producing ability etc. Begin producing, technical department and quality department preparing the producing documents of each process and all inspection documents.• Each process and stage inspection and tests.• Each inspection with record, reject or approved• Incoming inspection• First Article inspection• Heat treatment documents and inspection• Surface treatment (painting) documents and inspection• Assemble and sub-assembly inspection• Final inspection and make quality control reports• Package documents and package inspection• PPAP documents for analyse producing ability and producing continues improving• Other documents
  18. 18. Management Flowchart
  19. 19. Production Line B C H H L GA D J E
  20. 20. More Information…Please visit our website: www.saivs.comor Contact Us directly:Justin Hu 胡航誠Business Development EngineerNingbo Saivs Machinery Co., LtdJia Village Industrial Zone, Yunlong Town,Ningbo 315135, Zhejiang, China.Mobile:+86-0159 8869 2721Tel:+86-574-8847 4573Fax:+86-574-8834 5368Skype: huhangchengMSN:Justin.Hu@msn.comWeb:www.saivs.com

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