Panther B ot T ool C hanger

1. MAE 4193 – Mechanical Design 1 Final Design Review PantherBot Tool Changer • Jameson L. Tai  William Rae  Justin Nunn • In Partnership with All logos in this presentation is courtesy of the Florida Institute of Technology Robotics and Spatial Systems Laboratory and the Florida Tech Office of Creative Services.

2. Research and FinanceSub-Team PantherBot Tool Changer • Justin NunnJameson L. Tai • In Partnership with Picture Courtesy of Overnight Payday Advance

3. Introduction • Introduction to Sub-team Task • Design Objectives for Sub-team Task • Design and Analysis for Sub-team Task • Budget Plan for Next Semester • Sub-team Plan for Next Semester • Ethical Behavior of Sub-team • Discussion on Life-long Learning • Conclusion

4. Introduction to Sub-team task • Purpose • The purpose of the Research and Finance Sub-team is to provide information for the Design and Analysis Sub-team and to provide the best financial solutions for developed designs.

5. Introduction to Sub-task • Goals • To apply our knowledge gained in class and properly apply them to this project • To apply technical skills, communication skills, and the engineering design process into the project • To research on appropriate tools for the defined objectives and to adapt to current 6-DOF robotic arm • Keeping an accurate expense report and keeping the teams expenses below the allowed budget

6. Design and Analysis • Material selection charts • Prices used determined by Cost analysis charts • Multiple types of materials researched for each part • Typically common materials were researched as these are easiest to find • Weight factors vary for every part based on what is needed

7. Design and Analysis Yield Strength Values Courtesy of Shingley'sMechanical Engineering Design

8. Design and Analysis • Cost Analysis chart • Used to determine best price Material selection charts • Minimum of three sources were used for every material

9. Design and Analysis Prices Courtesy of McMaster-Carr, Metals Depot, and Onlinemetals

10. Budget Plan • Prototyping will be done with low cost easily machined materials • Materials such as plywood and cardboard are examples of such materials • Test Stand will be built out of low cost materials that accurately portray school facilities • To save money we are trying to work with facilities to get parts such as a door handle

11. Budget Plan • Final design will be constructed from materials such as aluminum and steel • To save money we will be attempting to get donations for the material we require, as well as use left over material from previous years

12. Budget Plan • Our current budget was developed without consideration of possible donations • Design changes might drastically change what is required • A small buffer was made in the budget to compensate for this

13. Budget Plan

14. Sub-team Plan for next semester • In charge of Team Purchases • Keep accurate Expense Report • Make any additional Material Selection charts needed

15. Sub-team Plan for next Semester

16. Sub-team Plan for next Semester

17. Ethical Behavior of Sub-team • This sub-team will be in charge of most of the money handling of the group • They will need to be responsible with how they spend the money

18. Discussion on Life-long Learning • Good Researching skills acquired • Useful in the working environment • Budget Planning • Practice for developing and keeping track of a budget

19. Conclusion • This sub-team will make all purchases • All sub-team members will be involved with this • Keep an accurate expense report • Justin Nunn will be in charge of this • Create additional Material Selection Charts as needed • William Rae will be in charge of this

20. Design and AnalysisSub-Team PantherBot Tool Changer • William RaeJameson L. Tai • In Partnership with

21. Introduction • Introduction to Sub-team Task • Design Objectives for Sub-team Task • Design and Analysis for Sub-team Task • Detailed Drawings for Sub-team Task • Sub-team Plan for Next Semester • Ethical Behavior of Sub-team • Discussion on Life-long Learning • Conclusion

22. Introduction to Sub-team Task • Purpose • To take the initial ideas from the team and improve upon them through iterative analysis and coordinated material selection to produce detailed engineering drawings for fabrication.

23. Introduction to Sub-team Task • Goals • To apply our knowledge gained in class in designing project components • To produce the best possible components using the analysis skills and tools at our disposal • To apply technical skills, communication skills, and the engineering design process into the project

24. Design Objectives for Sub-team Task • Design components as specified by the team’s brainstorming sessions • Use computer-aided design and computer-aided engineering tools to transition from ideas to finished designs through a process of iterative analysis • Work with Research and Finance Sub-team to perform material and part selection • Produce production drawings for Fabrication and Testing Sub-team

25. Design and Analysis for Sub-team Task

26. Design and Analysis for Sub-team Task

27. Design and Analysis for Sub-team Task

28. Detailed Drawings for Sub-team Task

29. Detailed Drawings for Sub-team Task

30. Detailed Drawings for Sub-team Task

31. Sub-team Plan for Next Semester • This sub-team will be functioning in a support role for the next semester. • If problems arise in the fabrication and testing phase of the Design and Analysis Sub-team will be ready to modify plans

32. Sub-team Plan for Next Semester

33. Sub-team Plan for Next Semester

34. Ethical Behaviorof Sub-team • This sub-team works to ensure all designs will function within the following regulations and guidelines: • Safety as defined by Florida Institute of Technology • Robotics operation guidelines as set by Dr. Larochelle • OSHA STD 01-12-002 - PUB 8-1.3, robotics guidelines • By following these guidelines we are able to ensure the safety of the people, machine and building.

35. Discussion of LifeLong Learning • This team uses a combination of engineering skills and modern tools to identify the problem and step through the engineering process ending with the production of detailed drawings from which the Fabrication and Testing Sub-team can produce components.

36. Discussion of LifeLong Learning • The ability to combine core engineering skills like productive brainstorming and design visualization with modern computer engineering tools provides us with the ability to successfully find a place in a career that is constantly evolving and yet relies on age old essentials.

37. Conclusions • The sub-team successfully worked together to translate a problem into designs of producible tools to interface with existing machinery and accomplish specific tasks. • The team has remained on schedule throughout this project so far and is fully prepared to remain on task and on schedule for the remainder of the project.

38. Fabrication and TestingSub-Team PantherBot Tool Changer • Jameson L. Tai • In Partnership with

39. Introduction • Introduction to Sub-team Task • Design Objectives for Sub-team Task • Sub-team Plan for Next Semester • Ethical Behavior of Sub-team • Discussion on Life-long Learning • Conclusion

40. Introduction to Sub-Team Task • Purpose • To fabricate parts and assemblies according to specifications provided by the Design and Analysis Sub-team • To adhere to design guidelines, goals, and financial plan set by the Research and Finance Sub-team • To properly test the fabricated tools and tool holders and subject them to a reasonable amount of tests to evaluate its repeatability, reliability, and functionality.

41. Introduction to Sub-Team Task • Goals • To apply technical skills, communication skills, and the engineering design process into the project • To fabricate parts according to specifications safely and accurately • To design and construct a testing apparatus to ensure safe operation of the PantherBot before deploying to live hallway tests • To operate safely during testing while protecting the PantherBot, its operator(s), and any persons or objects the PantherBot may come in contact with

42. Design Objectives for Sub-team Task • Effectively fabricate parts to specifications set by Design and Analysis Sub-Team and materials researched and selected by the Research and Finances Sub-Team • Test tools and tool holders by constructing a test rig which will effectively simulate doors in Olin Engineering Complex, as well as buttons and door panels • Make sure the tools fabricated are tested enough such that repeatability can be reached.

43. Sub-team Plan for Next Semester • This sub-team will begin work once materials ordered by the Research and Finance Sub-Team arrives. • Fabrication of parts will begin in conjunction to begin coding on the PantherBot to accept the tools and teach it to operate the tools.

44. Sub-team Plan for Next Semester • Test rig construction will begin after all tools and tool holders are fabricated. • Testing phase will begin after the rig has been set up. • Detailed schedule noted in Gantt Chart.

45. Sub-team Plan for Next Semester

46. Sub-team Plan for Next Semester Sub-Team Organization for Next Semester

47. Ethical Behaviorof Sub-team • This sub-team works to ensure all designs will function within the following regulations and guidelines: • Rules and Regulations defined by Florida Institute of Technology Machine Shop • 29 CFR 1910.252 – Occupational Safety and Health Standards will be followed in the Machine Shop when welding, cutting, and brazing Standards based on U. S. Department of Labor – Occupational Safety & Health Administration

48. Ethical Behaviorof Sub-team • OSHA 3151-12R 2003 will be followed when necessary regarding personal protective equipment • Robotics operation rules as set by Dr. Pierre Larochelle, Director of the Florida Tech Robotics and Spatial Systems Laboratory • OSHA STD 01-12-002 - PUB 8-1.3 will be followed regarding guidelines for robotics safety Standards based on U. S. Department of Labor – Occupational Safety & Health Administration

49. Ethical Behaviorof Sub-team • Adhering to these guidelines will make sure that the tools fabricated and the tool holder will not harm the PantherBot, its surroundings and hardware that it will be in contact with. • This is important to keep the project within design objectives and goals set by the team.

50. Discussion of LifeLong Learning • To stay current in fabrication: • New developments in part fabrication • new CNC machines, • CNC coding, • drawing integration with machine shop machinery • Ways to produce intended parts faster with increased precision • When working in this area, a sharp knowledge of how to machine a part, its design intent, and effectively and efficiently doing so is required have a successful career.