156B Week 7
Overview of Status of Analysis, Design, Fabrication, Tests, etc.
Assembly of table
Designs are finished
Accomplishments from Previous Week
All parts fabricated
Wash trough built and tested
JAVA program to read gcode file and put interrupt lines in, is almost complete
Wiring 50% complete
Post-processing Java parser being programmed
Tool change subroutines 70% done
LinuxCNC installed/mostly configured
Goals for Next Week (list names after each item). Use specific and measurable objectives.
Assemble materials portion (brush stand, ink pots, wash trough)
Finish Wiring
Code testing
Sponsor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
Confirmation that overheating is not an issue for servo motors
Approval of overall design and progress
Expressed interest in seeing table
Instructor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
Finish assembling table - some mechanical hitches but fabrication is complete, assembly by midweek
Start on coding - pseudocode has been written and programming begun
Comments from Other Students in the Class (indicate date of comments and if via email or in person)
NA
Risks and Areas of Concern
Finishing the assembling and wiring
Continue progress on coding - Finish by final design presentation
Resources or Information Required but not Available
Still waiting on limit switches
Ink pot has not been set up due to lag time on delivery, however it is not essential for initial tests.
Schedule
Finish assembly of all parts
Finish wiring or motors and control components
code the program to make sure it doesn't count the distance moved while the brush is not painting
Test JAVA program with actual setup
Update Gantt chart
Budget (list amount spent and amount remaining)
$692.62 = duplicate table w/o motors, gears, and timing belts
$384 = motor kit
(3) 425 oz-in stepping motors, NEMA 23
(3) KL-4030 Drivers (3.0Amp 24-40 Volts, 1-1/64 microstepping)
(1) 36VDC/ 9.7A Power Supply 110VAC/220VAC
(1)C10 Breakout board
(1) 5V power supply
Progress on Report and Webpage
Weekly Progress Report
Editing Report