Coffeemaker
From DDL Wiki
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= Parts List = | = Parts List = | ||
| - | The following table is a list of all the parts that come out of the coffeemaker. | + | The following table is a list of all the parts that come out of the coffeemaker. The picture below is an exploded view of our coffeemaker with all the components shown and labeled. |
== Bill of Materials == | == Bill of Materials == | ||
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| 1 ||Cubic Peg for Metal Strip||1|| ||Holds the metal strip that goes around the glass container||Plastic||Injection Molding|| [[Image:Cubic Peg for Metal Strip.jpg |200px|center|]] | | 1 ||Cubic Peg for Metal Strip||1|| ||Holds the metal strip that goes around the glass container||Plastic||Injection Molding|| [[Image:Cubic Peg for Metal Strip.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 2 ||Screw for the Glass Container||1|| ||Tighten up the metal strip||Aluminum|| | + | | 2 ||Screw for the Glass Container||1|| ||Tighten up the metal strip||Aluminum||Standard Purchase Part|| [[Image:Screw for the Glass Container.jpg |200px|center|]] |
|- | |- | ||
| 3 ||Lid for the Glass Container||1|| ||Lid of the Glass Container||Plastic||Injection Molding|| [[Image:Lid for the Glass Container.jpg |200px|center|]] | | 3 ||Lid for the Glass Container||1|| ||Lid of the Glass Container||Plastic||Injection Molding|| [[Image:Lid for the Glass Container.jpg |200px|center|]] | ||
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| 6 ||Filter Lever||1|| ||A spring controlled lever within the filter that allows the boiled coffee to go into the glass container||Plastic||Injection Molding|| [[Image:Filter Lever.jpg |200px|center|]] | | 6 ||Filter Lever||1|| ||A spring controlled lever within the filter that allows the boiled coffee to go into the glass container||Plastic||Injection Molding|| [[Image:Filter Lever.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 7 ||Filter Spring||1|| ||Attached to the filter lever and controls and coffee flow||Aluminum|| | + | | 7 ||Filter Spring||1|| ||Attached to the filter lever and controls and coffee flow||Aluminum||Standard Purchase Part|| [[Image:Filter Spring.jpg |200px|center|]] |
|- | |- | ||
| 8 ||White Filter Rubber Piece||1|| ||Cover of a hole within the filter||Rubber||Injection Molding|| [[Image:White Filter Rubber Piece.jpg |200px|center|]] | | 8 ||White Filter Rubber Piece||1|| ||Cover of a hole within the filter||Rubber||Injection Molding|| [[Image:White Filter Rubber Piece.jpg |200px|center|]] | ||
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| 10 ||Plastic Lid||1|| ||Lid for the coffeemaker||Plastic||Injection Molding|| [[Image:Plastic Lid.jpg |200px|center|]] | | 10 ||Plastic Lid||1|| ||Lid for the coffeemaker||Plastic||Injection Molding|| [[Image:Plastic Lid.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 11 ||Cardboard Piece||1|| ||Covers the area of thermal paste that applied onto the heater||Cardboard|| | + | | 11 ||Cardboard Piece||1|| ||Covers the area of thermal paste that applied onto the heater||Cardboard||Standard Purchase Part|| [[Image:Cardboard Piece.jpg |200px|center|]] |
|- | |- | ||
| - | | 12 ||Bottom Screws||5|| ||Tighten the bottom lid with the bottom half of the coffeemaker||Aluminum|| | + | | 12 ||Bottom Screws||5|| ||Tighten the bottom lid with the bottom half of the coffeemaker||Aluminum||Standard Purchase Part|| [[Image:Bottom Screws.jpg |200px|center|]] |
|- | |- | ||
| 13 ||Plastic Bottom Lid||1|| ||Cover for base of the coffeemaker||Plastic||Injection Molding|| [[Image:Plastic Bottom Lid.jpg |200px|center|]] | | 13 ||Plastic Bottom Lid||1|| ||Cover for base of the coffeemaker||Plastic||Injection Molding|| [[Image:Plastic Bottom Lid.jpg |200px|center|]] | ||
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| 16 ||Heater Plate||1|| ||Keeps the glass container heated and in place||Aluminum||Casting|| [[Image:Heater Plate.jpg |200px|center|]] | | 16 ||Heater Plate||1|| ||Keeps the glass container heated and in place||Aluminum||Casting|| [[Image:Heater Plate.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 17 ||Heater Plate Screw||1|| ||Attach the heater plate to the bottom lid of the coffeemaker||Steel|| | + | | 17 ||Heater Plate Screw||1|| ||Attach the heater plate to the bottom lid of the coffeemaker||Steel||Standard Purchase Part|| [[Image:Heater Plate Screw.jpg |200px|center|]] |
|- | |- | ||
| 18 ||Rectangular Lid Piece||1|| ||Supports the coffeemaker lid when it is open||Plastic||Injection Molding|| [[Image:Rectangular Lid Piece.jpg |200px|center|]] | | 18 ||Rectangular Lid Piece||1|| ||Supports the coffeemaker lid when it is open||Plastic||Injection Molding|| [[Image:Rectangular Lid Piece.jpg |200px|center|]] | ||
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| 21 ||Heater||1|| ||Heats both the water and the container||Aluminum||Casting|| [[Image:Heater.jpg |200px|center|]] | | 21 ||Heater||1|| ||Heats both the water and the container||Aluminum||Casting|| [[Image:Heater.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 22 ||Resistor Piece||1|| ||Part of the heater circuit||Assembly|| | + | | 22 ||Resistor Piece||1|| ||Part of the heater circuit||Assembly||Standard Purchase Part|| [[Image:Resistor Piece.jpg |200px|center|]] |
|- | |- | ||
| - | | 23 ||Little Screw for Plastic Wire Piece||2|| || ||Aluminum|| | + | | 23 ||Little Screw for Plastic Wire Piece||2|| || ||Aluminum||Standard Purchase Part|| [[Image:Little Screw for Plastic Wire Piece.jpg |200px|center|]] |
|- | |- | ||
| - | | 24 ||Slightly Larger Screw for Heater||1|| || ||Aluminum|| | + | | 24 ||Slightly Larger Screw for Heater||1|| || ||Aluminum||Standard Purchase Part|| [[Image:Slightly Larger Screw for Heater.jpg |200px|center|]] |
|- | |- | ||
| - | | 25 ||Nut for Heater Screw||1|| ||Holds the heater in position within the coffeemaker||Aluminum|| | + | | 25 ||Nut for Heater Screw||1|| ||Holds the heater in position within the coffeemaker||Aluminum||Standard Purchase Part|| [[Image:Nut for Heater Screw.jpg |200px|center|]] |
|- | |- | ||
| - | | 26 ||Plastic Piece for Wires||1|| || || || || [[Image:Plastic Piece for Wires.jpg |200px|center|]] | + | | 26 ||Plastic Piece for Wires||1|| ||Functions as a connector for the wires that go into the heater||Plastic||Injection Molding|| [[Image:Plastic Piece for Wires.jpg |200px|center|]] |
|- | |- | ||
| - | | 27 ||Smaller Screw||5|| || || || || [[Image:Smaller Screw.jpg |200px|center|]] | + | | 27 ||Smaller Screw||5|| || ||Aluminum||Standard Purchase Part|| [[Image:Smaller Screw.jpg |200px|center|]] |
|- | |- | ||
| - | | 28 ||Washer for Smaller Screw||5|| || || || || [[Image:Washer for Smaller Screw.jpg |200px|center|]] | + | | 28 ||Washer for Smaller Screw||5|| || ||Aluminum||Standard Purchase Part|| [[Image:Washer for Smaller Screw.jpg |200px|center|]] |
|- | |- | ||
| - | | 29 ||Top-Bottom Connection Screw||3|| ||Connect the top and bottom half of the coffeemaker|| || | + | | 29 ||Top-Bottom Connection Screw||3|| ||Connect the top and bottom half of the coffeemaker||Aluminum||Standard Purchase Part|| [[Image:Top-Bottom Connection Screw.jpg |200px|center|]] |
|- | |- | ||
| 30 ||Lid Lever||1|| ||Supports the lid||Plastic||Injection Molding|| [[Image:Lid Lever.jpg |200px|center|]] | | 30 ||Lid Lever||1|| ||Supports the lid||Plastic||Injection Molding|| [[Image:Lid Lever.jpg |200px|center|]] | ||
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| 35 ||Red Ball||1|| ||Part of the valve in the opaque tube||Plastic||Injection Molding|| [[Image:Red Ball.jpg |200px|center|]] | | 35 ||Red Ball||1|| ||Part of the valve in the opaque tube||Plastic||Injection Molding|| [[Image:Red Ball.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 36 ||Base of Switch||1|| ||Base of the switch|| || | + | | 36 ||Base of Switch||1|| ||Base of the switch||Plastic||Standard Purchase Part|| [[Image:Base of Switch.jpg |200px|center|]] |
|- | |- | ||
| 37 ||Switch||1|| ||Control on/off of the coffeemaker||Plastic||Injection Molding|| [[Image:switch.jpg |200px|center|]] | | 37 ||Switch||1|| ||Control on/off of the coffeemaker||Plastic||Injection Molding|| [[Image:switch.jpg |200px|center|]] | ||
|- | |- | ||
| - | | 38 ||Tiny Spring||1|| ||Part of the switch|| || | + | | 38 ||Tiny Spring||1|| ||Part of the switch||Aluminum||Standard Purchase Part|| [[Image:Tiny Spring.jpg |200px|center|]] |
|- | |- | ||
| - | | 39 ||Tiny Piece from the Switch||1|| ||Part of the switch|| || || [[Image:Tiny Piece from the Switch.jpg |200px|center|]] | + | | 39 ||Tiny Piece from the Switch||1|| ||Part of the switch||Plastic||Standard Purchase Part|| [[Image:Tiny Piece from the Switch.jpg |200px|center|]] |
|- | |- | ||
| - | | 40 ||Red Heating Connection||2|| || || || || [[Image:Red Heating Connection.jpg |200px|center|]] | + | | 40 ||Red Heating Connection||2|| || ||Rubber||Standard Purchase Part|| [[Image:Red Heating Connection.jpg |200px|center|]] |
|- | |- | ||
| - | | 41 ||Wires Coming out from the Heater||2|| || ||Rubber and Copper|| | + | | 41 ||Wires Coming out from the Heater||2|| || ||Rubber and Copper||Standard Purchase Part|| [[Image:Wires Coming out from the Heater.jpg |200px|center|]] |
|- | |- | ||
| - | | 42 ||White Capacitor Screw||2|| ||Put the capacitor in place|| || || [[Image:White Capacitor Screw.jpg |200px|center|]] | + | | 42 ||White Capacitor Screw||2|| ||Put the capacitor in place||Aluminum||Standard Purchase Part|| [[Image:White Capacitor Screw.jpg |200px|center|]] |
|- | |- | ||
| - | | 43 ||Washer for Capacitor Screw||2|| ||Washer for screw||Aluminum|| | + | | 43 ||Washer for Capacitor Screw||2|| ||Washer for screw||Aluminum||Standard Purchase Part|| [[Image:Washer for Capacitor Screw.jpg |200px|center|]] |
|- | |- | ||
| - | | 44 ||N label||1|| ||Label negative of the circuit||plastic tape|| | + | | 44 ||N label||1|| ||Label negative of the circuit||plastic tape||Standard Purchase Part|| [[Image:N label.jpg |200px|center|]] |
|- | |- | ||
| - | | 45 ||Switch with Three Wires||1|| ||Inside part of the switch||Assembly|| | + | | 45 ||Switch with Three Wires||1|| ||Inside part of the switch||Assembly||Standard Purchase Part|| [[Image:Switch with Three Wires.jpg |200px|center|]] |
|- | |- | ||
| - | | 46 ||Blue Wire||1|| || || || | + | | 46 ||Blue Wire||1|| || || ||Standard Purchase Part|| [[Image:Blue Wire.jpg |200px|center|]] |
|- | |- | ||
| - | | 47 ||White Wire||1|| || || || | + | | 47 ||White Wire||1|| || || ||Standard Purchase Part|| [[Image:White Wire.jpg |200px|center|]] |
|- | |- | ||
| - | | 48 ||Black Wire||1|| || || || | + | | 48 ||Black Wire||1|| || || ||Standard Purchase Part|| [[Image:Black Wire.jpg |200px|center|]] |
|- | |- | ||
| - | | 49 ||Glass Container||1|| ||Coffee Container||Glass|| || [[Image:Glass Container.jpg |200px|center|]] | + | | 49 ||Glass Container||1|| ||Coffee Container||Glass||Glass Blowing|| [[Image:Glass Container.jpg |200px|center|]] |
|- | |- | ||
| 50 ||Top Part of Body||1|| ||Top half of the coffeemaker||Plastic||Injection Molding|| [[Image:Top Part of Body.jpg |200px|center|]] | | 50 ||Top Part of Body||1|| ||Top half of the coffeemaker||Plastic||Injection Molding|| [[Image:Top Part of Body.jpg |200px|center|]] | ||
Revision as of 16:38, 30 January 2014
Contents |
Product Introduction
Product: Hamilton Beach 12-Cup Coffee Maker
Executive Summary
Major Product Needs for Major Stakeholders
Product Use Study
Parts List
The following table is a list of all the parts that come out of the coffeemaker. The picture below is an exploded view of our coffeemaker with all the components shown and labeled.
Bill of Materials
The following is a table of individual components, assemblies and certain off the shelf parts that we took apart during our dissection process of the coffeemaker.
| Part Number | Name | QTY | Weight (g) | Function | Material | Manufacturing Process | Image |
|---|---|---|---|---|---|---|---|
| 1 | Cubic Peg for Metal Strip | 1 | Holds the metal strip that goes around the glass container | Plastic | Injection Molding |  | |
| 2 | Screw for the Glass Container | 1 | Tighten up the metal strip | Aluminum | Standard Purchase Part |  | |
| 3 | Lid for the Glass Container | 1 | Lid of the Glass Container | Plastic | Injection Molding |  | |
| 4 | Metal Strip for the Glass Container | 1 | Goes around the glass container | Aluminum | Rolling and Machining |  | |
| 5 | Handle for the Glass Container | 1 | Handle of the glass container | Plastic | Injection Molding |  | |
| 6 | Filter Lever | 1 | A spring controlled lever within the filter that allows the boiled coffee to go into the glass container | Plastic | Injection Molding |  | |
| 7 | Filter Spring | 1 | Attached to the filter lever and controls and coffee flow | Aluminum | Standard Purchase Part |  | |
| 8 | White Filter Rubber Piece | 1 | Cover of a hole within the filter | Rubber | Injection Molding |  | |
| 9 | Filter | 1 | Perform as a intermediate container for the boiled water and ground coffee | Plastic | Injection Molding |  | |
| 10 | Plastic Lid | 1 | Lid for the coffeemaker | Plastic | Injection Molding |  | |
| 11 | Cardboard Piece | 1 | Covers the area of thermal paste that applied onto the heater | Cardboard | Standard Purchase Part |  | |
| 12 | Bottom Screws | 5 | Tighten the bottom lid with the bottom half of the coffeemaker | Aluminum | Standard Purchase Part |  | |
| 13 | Plastic Bottom Lid | 1 | Cover for base of the coffeemaker | Plastic | Injection Molding |  | |
| 14 | Plastic Ring | 1 | Holds two rubber tubes in position | Plastic | Injection Molding |  | |
| 15 | Insulator Rubber Band | 1 | Insulation for the heater plate | Rubber | Injection Molding |  | |
| 16 | Heater Plate | 1 | Keeps the glass container heated and in place | Aluminum | Casting |  | |
| 17 | Heater Plate Screw | 1 | Attach the heater plate to the bottom lid of the coffeemaker | Steel | Standard Purchase Part |  | |
| 18 | Rectangular Lid Piece | 1 | Supports the coffeemaker lid when it is open | Plastic | Injection Molding |  | |
| 19 | Rubber Tube Rings | 4 | Tighten and put the tubes in place | Copper | Machining |  | |
| 20 | Heater Bar | 1 | Holds the heater in place | Aluminum | Extrusion and Machining |  | |
| 21 | Heater | 1 | Heats both the water and the container | Aluminum | Casting |  | |
| 22 | Resistor Piece | 1 | Part of the heater circuit | Assembly | Standard Purchase Part |  | |
| 23 | Little Screw for Plastic Wire Piece | 2 | Aluminum | Standard Purchase Part |  | ||
| 24 | Slightly Larger Screw for Heater | 1 | Aluminum | Standard Purchase Part |  | ||
| 25 | Nut for Heater Screw | 1 | Holds the heater in position within the coffeemaker | Aluminum | Standard Purchase Part |  | |
| 26 | Plastic Piece for Wires | 1 | Functions as a connector for the wires that go into the heater | Plastic | Injection Molding |  | |
| 27 | Smaller Screw | 5 | Aluminum | Standard Purchase Part |  | ||
| 28 | Washer for Smaller Screw | 5 | Aluminum | Standard Purchase Part |  | ||
| 29 | Top-Bottom Connection Screw | 3 | Connect the top and bottom half of the coffeemaker | Aluminum | Standard Purchase Part |  | |
| 30 | Lid Lever | 1 | Supports the lid | Plastic | Injection Molding |  | |
| 31 | Plastic Volume Meter | 1 | Meter of the coffeemaker | Plastic | Injection Molding |  | |
| 32 | Lid Hinge Connected to Tubes | 1 | Connection between the lid and tubes | Plastic | Injection Molding |  | |
| 33 | Transparent Tube | 1 | Rubber | Injection molding |  | ||
| 34 | Opaque Tube | 2 | Rubber | Injection molding |  | ||
| 35 | Red Ball | 1 | Part of the valve in the opaque tube | Plastic | Injection Molding |  | |
| 36 | Base of Switch | 1 | Base of the switch | Plastic | Standard Purchase Part |  | |
| 37 | Switch | 1 | Control on/off of the coffeemaker | Plastic | Injection Molding |  | |
| 38 | Tiny Spring | 1 | Part of the switch | Aluminum | Standard Purchase Part |  | |
| 39 | Tiny Piece from the Switch | 1 | Part of the switch | Plastic | Standard Purchase Part |  | |
| 40 | Red Heating Connection | 2 | Rubber | Standard Purchase Part | |||
| 41 | Wires Coming out from the Heater | 2 | Rubber and Copper | Standard Purchase Part |  | ||
| 42 | White Capacitor Screw | 2 | Put the capacitor in place | Aluminum | Standard Purchase Part |  | |
| 43 | Washer for Capacitor Screw | 2 | Washer for screw | Aluminum | Standard Purchase Part |  | |
| 44 | N label | 1 | Label negative of the circuit | plastic tape | Standard Purchase Part |  | |
| 45 | Switch with Three Wires | 1 | Inside part of the switch | Assembly | Standard Purchase Part |  | |
| 46 | Blue Wire | 1 | Standard Purchase Part |  | |||
| 47 | White Wire | 1 | Standard Purchase Part |  | |||
| 48 | Black Wire | 1 | Standard Purchase Part |  | |||
| 49 | Glass Container | 1 | Coffee Container | Glass | Glass Blowing |  | |
| 50 | Top Part of Body | 1 | Top half of the coffeemaker | Plastic | Injection Molding |  | |
| 51 | Bottom Part of Body | 1 | Bottom half of the coffeemaker | Plastic | Injection Molding |  |
Design For Manufacturing and Assembly (DFMA)
Failure Modes and Effects Analysis (FMEA)
Design for Environment (DFE)
Analysis Summary
Group 8 Team Members
Lucas Neffa
Andrew Vickory
Nick Ciesielski
Yang Wen
Kaifu Wang
References
1. Dieter, George E., and Linda C. Schmidt. Engineering Design. 4th Edition. New York, NY: McGraw-Hill, 2009. Print.
2. Hamilton Beach 12-Cup Coffee Maker, n.d. photograph, viewed 23 January 2014, <http://www.amazon.com/gp/product/B002EJF8TI/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1>
