1 / 20

HYDRO FORMING

HYDRO FORMING. INTRODUCTION. Hydro Forming High Pressure Water As a Punch Widely Used In Automobile Industry. HYDRO FORMED COMPONENTS. Fig. Automobile component & Bellows. Fig. Hydro formed handle bar Fig. Hydro formed T-junction. METHODS OF HYDROFORMING.

tiara
Télécharger la présentation

HYDRO FORMING

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HYDRO FORMING

  2. INTRODUCTION • Hydro Forming • High Pressure Water As a Punch • Widely Used In Automobile Industry

  3. HYDRO FORMED COMPONENTS Fig. Automobile component & Bellows

  4. Fig. Hydro formed handle bar Fig. Hydro formed T-junction

  5. METHODS OF HYDROFORMING • Tube Hydro Forming • Sheet Hydro Forming There are two types

  6. TUBE HYDRO FORMING • To Produce Tubular Components • High Pressure Process • Plastic Deformation • Manufacture Components At One Step

  7. Step 1 Step 2 Fig. Final Product Step 3

  8. BENEFITS OF TUBE HYDRO FORMING • Increased Strength to Weight Ratio’s • Reduction In Weight • Reduction In Production Cost • Reduction In Number Of Manufacturing Stages • Improved Stiffness, Torsion And Bending Rigidity • Less Floor Area

  9. SHEET HYDRO FORMING • To Produce Components Made Of Sheet • High Pressure Process • Two Stage Process • Types Of Sheet Hydro Forming

  10. SINGLE SHEET HYDRO FORMING

  11. Hydro formed roof rail. Hydro formed automobile component Hydro formed chair

  12. DOUBLE SHEET HYDRO FORMING • Structurally Closed Components Are Formed By This Process • High Pressure Process

  13. APPLICATION SPECTRUM • Automotive Components Well Suited To Hydro Forming Of Sheets. • Outer Skin With Its Extreme Demand Of Surface Quality And Dimensional Accuracy • Longer Outer Skin Parts For Passenger cars, Utility Vehicles And Truck Such As Goods

  14. APPLICATIONS OF SHEET HYDO FORMING • Low capital cost • Reduction in weight • High process capability • Reduction in cost of component

  15. FORMING LIMIT DIAGRAM • Deformation In A Forged Part Is Analyzed From FLD • If Both Major & Minor Strains Are Positive Deformation Is Known As Stretching

  16. HYDRO FORMING PROCESS CONTROL • Controller Plays A Virtual Role In Displaying, Monitoring And Controlling

  17. CONCLUSION • Hydro Forming Is Not Solution For Manufacturing All Automotive Parts. • This Process Is Economic And Weight of Components Can Be Reduced By Hydro Forming • Just Like Transistor Revolutionized The Electronic Industry, Hydro Forming Has Taken The Vehicle Manufacturing Industry A Step Up To Evolutionary Ladder.

  18. THANK YOU

More Related