Week 10 - Challenge 1- Attachment Feature Creation (Ribs & Screw Boss)
STEPS THAT SHOULD BE FOLLOWED:
1. FIRSTLY WE SHOULD CREATE A TOOLING AXIS ( WHY MEANS? - WHEN THE MATERIAL IS MANUFACTURED USING THE INJECTION MOULDING IT SHOULD EASILY COME OUT WITHOUT ANY DEFECT IN THE MATERIAL FOR THAT HERE FIRSTLY WE CONSIDER THE TOOLING AXIS FOR THE MATERIAL TO GET THE BEST RESULT
HOW TO CREATE THE TOOLING AXIS?
FIRST WE SHOULD LOOK INTO THE MATERIAL IF THERE IS ANY GAP IS THERE (USING THE BOUNDARY COMMAND) AND THEN LOOK DOWN INTO THE THREE DIRECTIONS (X, Y, Z) FOR A BETTER OUTCOME FOR THE PRODUCT WHILE MANUFACTURING. WHILE LOOKING AT THE VIEW THE ENTIRE PORTION CAN EASILY BE VISIBLE WHEN CHOOSING A DIRECTION.
2. THEN DRAFT ANALYSIS.
THE DRAFT ANALYSIS IS THE CORE THING WHEN IT COMES TO THE MANUFACTURING PROCESS. IN MANUFACTURING 3 DEGREE DRAFT IS MAINTAINED FOR A PRODUCT TO COME EASILY WHILE MANUFACTURING.SO THE MATERIAL SHOULD BE ANALYZED WITH A DRAFT ANALYSIS FOR A BETTER RESULT
HOW TO DO DRAFT ANALYSIS?
FIRSTLY WE NEED TO CHANGE THE MATERIAL (CUSTOMIZED MATERIAL). THEN SELECT THE COMPASS OPTION THEN MOVE THE COMPASS TO ALIGN WITH THE TOOLING AXIS PROPERLY. THEN CHOOSE THE LOCK OPTION TO LOCK THE COMPASS THEN SELECT THE MATERIAL THEN THE DRAFT ANALYSIS IS CARRIED OUT WE NEED TO CHECK IT SHOULD BE CLEAR THE A SURFACE IS AND THE C SURFACE MUST BE SET 3 DEGREES IF THE DRAFT WOULD NOT CLEAR THEN WE ALTER THE VALUES UPTO 3 DEGREE FOR EG ( 2.8,2.9)
ENGINEERING B-SIDE FEATURES:-
RIBS AND SCREW BOSSES: (DOOR HANDLES)
RIBS:
RIB IS ONE OF THE ENGINEERING FEATURES USED FOR THE COMPONENT TO ADD ADDITIONAL SUPPORT AND STRENGTH TO THE COMPONENT WITHOUT ADDING THICKNESS TO THE COMPONENTS, AND IT IS USED FOR POSITIONING THE INSIDE COMPONENTS
SCREW BOSSES:
SCREW BOSS IS THE ENGINEERING FEATURE USED FOR THE COMPONENTS TO MAKE COMPONENTS TEMPORARY ATTACHMENTS OF TWO COMPONENTS BY FASTENING.
" BASED ON THE DESIGN CONSIDERATIONS I HAVE DONE THIS RIB AND SCREW BOSS "
" WITHOUT CONSIDERING THE DESIGN FACTORS IT WILL LEADS TO THE DEFECTS IN THE CLASS A SURFACE LIKE SINK MARKS,....etc "
final model
