Gate 3 - Product Analysis (Group 18)

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'''Component Summary'''
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====Component Summary====
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{| border="1" align="left" style="text-align:center;"
 +
|Part
 +
|
 +
|Number of Times Used
 +
|Material
 +
|Manufacturing Process(es)
 +
|Function
 +
|Picture
 +
|-
 +
|Main Blade
 +
|
 +
|4
 +
|Plastic
 +
|Injection Molding
 +
|Rotates to achieve flight.
 +
|[[File:MainBlade.jpg|200px]]
 +
|-
 +
|Balance Bar
 +
|
 +
|1
 +
|Plastic
 +
|Injection Molding
 +
|Stabilize the helicopter during flight.
 +
|[[File:balancebar.jpg|200px]]
 +
|-
 +
|Main Shaft
 +
|
 +
|1
 +
|Steel
 +
|Forging
 +
|Links the blades with the gears and consists a component which connects the grip set and main blades.
 +
|[[File:mainshaft.jpg|200px]]
 +
|-
 +
|Small Shaft
 +
|
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|1
 +
|Steel
 +
|Forging
 +
|Inserted through the top part of the main shaft and connects the connect buckles.
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|[[File:smallshaft.jpg|200px]]
 +
|-
 +
|Under Grip Set
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|
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|2
 +
|Plastic
 +
|Injection Molding
 +
|Holds the lower blades.
 +
|[[File:undergripset.jpg|200px]]
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|-
 +
|Top Grip Set
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|
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|2
 +
|Plastic
 +
|Injection Molding
 +
|Holds the top blades.
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|[[File:topgripsets.jpg|200px]]
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|-
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|Connect Buckle
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|
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|4
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|Plastic
 +
|Injection Molding
 +
|Connects the balance bar to the main shaft and also used to connect the under grip set with the limit decoration.
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|[[File:connectbuckle.jpg|200px]]
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|-
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|Limit Decoration
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|
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|1
 +
|Plastic
 +
|Injection Molding
 +
|Connected to the under grip set to prevent it from slipping downwards.
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|[[File:limitdecoration.jpg|200px]]
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|-
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|Head Cover Buckle
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|
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|1
 +
|Plastic
 +
|Injection Molding
 +
|Connects the head cover with the rest of the helicopter.
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|[[File:Headcoverbuckle.jpg|200px]]
 +
|-
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|C-Clip
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|
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|1
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|Steel
 +
|Forged
 +
|Retains the pre-adjust screw
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|[[File:29 C-Clip.jpeg|200px]]
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|-
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|Washer
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|
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|2
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|Steel
 +
|Forged
 +
|Wear surface
 +
|[[File:29 Brake Washer.jpeg|200px]]
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|-
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|M6 Screw
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|
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|2
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|Steel
 +
|Forged
 +
|Fastens back plate to main body
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|[[File:29 Piston Screw.jpeg|200px]]
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|-
 +
|Small Screw
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|
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|2
 +
|Steel
 +
|Forged
 +
|Fastens dust cap to cable pull
 +
|[[File:29 Small Screw.jpeg|200px]]
 +
|-
 +
|Nut
 +
|
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|1
 +
|Steel
 +
|Forged
 +
|Secures cable pull to piston cap
 +
|[[File:29 Release Nut.jpeg|200px]]
 +
|-
 +
|Pre-adjust Bolt
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|
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|1
 +
|Steel
 +
|Die Cast and Machined
 +
|Allows turning of piston pre-adjust screw
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|[[File:29 M6 Screw.jpeg|200px]]
 +
|-
 +
|Rubber Seal
 +
|
 +
|1
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|Rubber
 +
|Injection Molding
 +
|Prevents debris from entering the piston internals
 +
|[[File:29 Rubber Seal.jpeg|200px]]
 +
|-
 +
|Pre-adjust screw
 +
|
 +
|1
 +
|Steel
 +
|Forged
 +
|Moves the rear pad support back and forth
 +
|[[File:29 Cable Pulley.jpeg|200px]]
 +
|-
 +
|Rear Pad Support
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|
 +
|1
 +
|Steel
 +
|Pressed
 +
|Supports the rear pad
 +
|[[File:29 Piston Base.jpeg|200px]]
 +
|-
 +
|Brake Brackets
 +
|
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|2
 +
|Aluminum
 +
|Die Cast
 +
|Provides the mounting surface for the brakes
 +
|[[File:29 Brake Bracket.jpeg|200px]]
 +
|-
 +
|Mount Cable
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|
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|1
 +
|Steel
 +
|Drawing
 +
|Transfers the signal from the brake lever to the screw at brake assembly
 +
|[[File:29 Mount Cable.jpeg|200px]]
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|-
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|Cable Screws
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|
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|1
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|Steel
 +
|Die Cast and Turned
 +
|Connects the brake cable to the brake assembly.  The torque from the cable closes brake caliper.
 +
|[[File:29 Cable Screw.jpeg|100px]]
 +
|-
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|Tighteners
 +
|
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|2
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|Aluminum
 +
|Die Cast and Machined
 +
|Adds strength between the brake assembly and the handlebars of the frame.
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|[[File:29 Brake Tightener.jpeg|200px]]
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|-
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|Lever
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|
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|2
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|Aluminum
 +
|Die Cast and Grinded or Milled
 +
|Inputs the signal of the rider and transfers the force to the brake cable and mount cable.
 +
|[[File:29 Brake Lever.jpeg|200px]]
 +
|-
 +
|}
  
  

Revision as of 19:23, 13 November 2012

Contents

Gate 3: Product Analysis

Purpose



Project Management: Coordination Review

Cause for Corrective Action



Product Archaeology: Product Evaluation

Component Summary

Part Number of Times Used Material Manufacturing Process(es) Function Picture
Main Blade 4 Plastic Injection Molding Rotates to achieve flight. MainBlade.jpg
Balance Bar 1 Plastic Injection Molding Stabilize the helicopter during flight. Balancebar.jpg
Main Shaft 1 Steel Forging Links the blades with the gears and consists a component which connects the grip set and main blades. Mainshaft.jpg
Small Shaft 1 Steel Forging Inserted through the top part of the main shaft and connects the connect buckles. Smallshaft.jpg
Under Grip Set 2 Plastic Injection Molding Holds the lower blades. Undergripset.jpg
Top Grip Set 2 Plastic Injection Molding Holds the top blades. Topgripsets.jpg
Connect Buckle 4 Plastic Injection Molding Connects the balance bar to the main shaft and also used to connect the under grip set with the limit decoration. Connectbuckle.jpg
Limit Decoration 1 Plastic Injection Molding Connected to the under grip set to prevent it from slipping downwards. Limitdecoration.jpg
Head Cover Buckle 1 Plastic Injection Molding Connects the head cover with the rest of the helicopter. Headcoverbuckle.jpg
C-Clip 1 Steel Forged Retains the pre-adjust screw 29 C-Clip.jpeg
Washer 2 Steel Forged Wear surface 29 Brake Washer.jpeg
M6 Screw 2 Steel Forged Fastens back plate to main body 29 Piston Screw.jpeg
Small Screw 2 Steel Forged Fastens dust cap to cable pull 29 Small Screw.jpeg
Nut 1 Steel Forged Secures cable pull to piston cap 29 Release Nut.jpeg
Pre-adjust Bolt 1 Steel Die Cast and Machined Allows turning of piston pre-adjust screw 29 M6 Screw.jpeg
Rubber Seal 1 Rubber Injection Molding Prevents debris from entering the piston internals 29 Rubber Seal.jpeg
Pre-adjust screw 1 Steel Forged Moves the rear pad support back and forth 29 Cable Pulley.jpeg
Rear Pad Support 1 Steel Pressed Supports the rear pad 29 Piston Base.jpeg
Brake Brackets 2 Aluminum Die Cast Provides the mounting surface for the brakes 29 Brake Bracket.jpeg
Mount Cable 1 Steel Drawing Transfers the signal from the brake lever to the screw at brake assembly 29 Mount Cable.jpeg
Cable Screws 1 Steel Die Cast and Turned Connects the brake cable to the brake assembly. The torque from the cable closes brake caliper. 29 Cable Screw.jpeg
Tighteners 2 Aluminum Die Cast and Machined Adds strength between the brake assembly and the handlebars of the frame. 29 Brake Tightener.jpeg
Lever 2 Aluminum Die Cast and Grinded or Milled Inputs the signal of the rider and transfers the force to the brake cable and mount cable. 29 Brake Lever.jpeg


Product Analysis


Solid Modeled Assembly


BalanceBarCAD.png


InnerShaftCAD.png


TopBladeCAD.png


CompleteCAD.png



Engineering Analysis

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