Transport of rolled silverware from platform to bin in 7 seconds 4.2.1.4. Napkin Folding Platform Arm travels one rotation of 360 degrees in 7 seconds Contacts cable mechanism resulting in three folds of platform Platform folds spring back to avoid interference with further folds 4.2.2 Functional Specifications The functional specifications of the silverware wrapper are as follows: Silverware rolling speed of two silverware sets per minute Produce a rolled set of silverware (less than 1.25” in diameter) Supported silverware sized 7” by 1” and magnetic Supported napkins 19” by 19” Napkin handling: 100-napkin container Extensive safety guards to prevent user injury 4.3. Physical Specifications Outer dimensions 60”x30”x30” or less 19”x19”x10” topless napkin dispenser 19”x19” folding platform Weight of less than 100 lbs Figure : Package Drawing for Silverware Wrapper 4.4. Product QFD Table : Product QFD Matrix for Silverware Wrapper Design Specifications Physical Functional Customer Napkin Quality Requirements Manageable Supported Supported Rolling Priority Container Rolled and Size Napkins Silverware Speed Capacity Silverware Constraints CR1: Consistent 4 5 Speed CR2: 5 Reliability CR3: 3 5 5 3 4 3 Interface
Transport of rolled silverware from platform to bin in 7 seconds 4.2.1.4. Napkin Folding Platform Arm travels one rotation of 360 degrees in 7 seconds Contacts cable mechanism resulting in three folds of platform Platform folds spring back to avoid interference with further folds 4.2.2 Functional Specifications The functional specifications of the silverware wrapper are as follows: Silverware rolling speed of two silverware sets per minute Produce a rolled set of silverware (less than 1.25” in diameter) Supported silverware sized 7” by 1” and magnetic Supported napkins 19” by 19” Napkin handling: 100-napkin container Extensive safety guards to prevent user injury 4.3. Physical Specifications Outer dimensions 60”x30”x30” or less 19”x19”x10” topless napkin dispenser 19”x19” folding platform Weight of less than 100 lbs Figure : Package Drawing for Silverware Wrapper 4.4. Product QFD Table : Product QFD Matrix for Silverware Wrapper Design Specifications Physical Functional Customer Requirements and Constraints Priority Manageable Size Supported Napkins Supported Silverware Napkin Container Capacity Rolling Speed Quality Rolled Silverware CR1: Consistent Speed 4 5 CR2: Reliability 5 CR3: Interface 3 3 5 5 3 4
Silverware.Proposal.docx