Gate 3 - Product Analysis (Group 18)

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Line 104: Line 104:
 
|[[File:Headcoverbuckle.jpg|200px]]
 
|[[File:Headcoverbuckle.jpg|200px]]
 
|-
 
|-
−
|C-Clip
+
|Head Cover
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Plastic
−
|Forged
+
|Injection Molding
−
|Retains the pre-adjust screw
+
|As a design and provides aerodynamics for better flight.
−
|[[File:29 C-Clip.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Washer
+
|Tail Decoration
 +
|
 +
|1 (of each)
 +
|Plastic
 +
|Injection Molding
 +
|As a design and provides aerodynamics for better flight.
 +
|[[File:579104_483303465048072_1950724726_n-1.jpg|200px]]<br/>[[File:485114_483303491714736_1557930837_n-1.jpg|200px]]
 +
|-
 +
|Tail Decoration Holder
 +
|
 +
|3
 +
|Plastic
 +
|Injection Molding
 +
|Holds the tail decoration onto the tail boom.
 +
|[[File:406843_483303561714729_424509392_n-1.jpg|200px]]
 +
|-
 +
|Main Boom
 +
|
 +
|1
 +
|Plastic
 +
|Injection Molding
 +
|Connects the tail rotor set to the main frame and also carries the wiring for the tail rotor set.
 +
|[[File:293848_483303678381384_830323755_n-1.jpg|200px]]
 +
|-
 +
|Tail Support
 
|
 
|
 
|2
 
|2
−
|Steel
+
|Plastic
−
|Forged
+
|Injection Molding
−
|Wear surface
+
|Supports the main boom.
−
|[[File:29 Brake Washer.jpeg|200px]]
+
|[[File:575186_483303638381388_978670782_n-1.jpg|200px]]
 
|-
 
|-
−
|M6 Screw
+
|Landing Skids
 +
|
 +
|2(of each)
 +
|Plastic
 +
|Injection Molding
 +
|Acts as shock absorbers whenever helicopter lands.
 +
|[[File:534565_483303625048056_1882732807_n-1.jpg|200px]]<br/>[[File:20121101_161725.jpg|200px]]
 +
|-
 +
|LED Light Covers
 +
|
 +
|1 (of each)
 +
|Plastic
 +
|Injection Molding
 +
|Protects the LED light circuits.
 +
|[[File:378482_483303725048046_893133721_n-2.jpg|200px]]<br/>[[File:18213_483303695048049_967835130_n-1.jpg|200px]]
 +
|-
 +
|LED Light Circuits with Wiring (Middle)
 
|
 
|
 
|2
 
|2
−
|Steel
+
|Plastic
−
|Forged
+
|Soldering, Injection Molding, Drawing
−
|Fastens back plate to main body
+
|Provides lighting at the middle section of the helicopter.
−
|[[File:29 Piston Screw.jpeg|200px]]
+
|[[File:262008_483303785048040_623066090_n-1.jpg|200px]]
 
|-
 
|-
−
|Small Screw
+
|Motor Cooling Set
 
|
 
|
 
|2
 
|2
−
|Steel
+
|Metal
−
|Forged
+
|Rolling
−
|Fastens dust cap to cable pull
+
|Cools the motors and holds them.
−
|[[File:29 Small Screw.jpeg|200px]]
+
|[[File:422988_483303768381375_814235681_n-1.jpg|200px]]
 
|-
 
|-
−
|Nut
+
|Upper Aluminium Body
 +
|
 +
|2
 +
|Metal
 +
|Die Casting
 +
|Protects and acts as an external body.
 +
|[[File:536302_483303811714704_16243521_n-1.jpg|200px]]
 +
|-
 +
|Lower Aluminium Body with On/Off Switch
 +
|
 +
|2-1
 +
|Metal, Plastic
 +
|Drawing, Die Casting, Injection Molding
 +
|Acts as an external body and protects the components.
 +
|[[File:18280_483303858381366_1639972607_n-1.jpg|200px]]
 +
|-
 +
|Batteries(Each 3.4Li-Poly)
 +
|
 +
|2
 +
|Metal
 +
|Die Casting
 +
|Stores and provides electrical energy to the whole helicopter.
 +
|[[File:Batteries.jpg|200px]]
 +
|-
 +
|Battery Case
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Plastic
−
|Forged
+
|Injection Molding
−
|Secures cable pull to piston cap
+
|Stores the batteries.
−
|[[File:29 Release Nut.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Pre-adjust Bolt
+
|Main Frame Decoration
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Plastic
−
|Die Cast and Machined
+
|Injection Molding
−
|Allows turning of piston pre-adjust screw
+
|Acts as decoration but also protects the motor.
−
|[[File:29 M6 Screw.jpeg|200px]]
+
|[[File:561510_483303748381377_708457393_n-1.jpg|200px]]
 
|-
 
|-
−
|Rubber Seal
+
|Main Frame
 
|
 
|
 
|1
 
|1
−
|Rubber
+
|Plastic
 
|Injection Molding
 
|Injection Molding
−
|Prevents debris from entering the piston internals
+
|Protects and stores all the components such as gears, motors main shaft and others.
−
|[[File:29 Rubber Seal.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Pre-adjust screw
+
|Motors A and B
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Metal and Plastic
−
|Forged
+
|Die Casting and Injection Molding
−
|Moves the rear pad support back and forth
+
|Starts the rotation and causes the other gears to rotate leading to flight.
−
|[[File:29 Cable Pulley.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Rear Pad Support
+
|Lower Blade Gear
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Plastic
−
|Pressed
+
|Injection Molding
−
|Supports the rear pad
+
|Constantly transfers its rotational energy to other gears.
−
|[[File:29 Piston Base.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Brake Brackets
+
|Upper Blade Gear
 +
|
 +
|1
 +
|Plastic
 +
|Injection Molding
 +
|Constantly transfers its rotational energy to other gears.
 +
|[[File:|200px]]
 +
|-
 +
|Transition Gears
 
|
 
|
 
|2
 
|2
−
|Aluminum
+
|Plastic
−
|Die Cast
+
|Injection Molding
−
|Provides the mounting surface for the brakes
+
|Changes the speed rate of rotation either stepping up or down the speed.
−
|[[File:29 Brake Bracket.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Mount Cable
+
|Die Steel Set Limit
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Metal
−
|Drawing
+
|Die Cast
−
|Transfers the signal from the brake lever to the screw at brake assembly
+
|Holds the lower gear and prevents it from coming in contact with the main frame.
−
|[[File:29 Mount Cable.jpeg|200px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Cable Screws
+
|Triangle Tabletting
 
|
 
|
 
|1
 
|1
−
|Steel
+
|Plastic
−
|Die Cast and Turned
+
|Injection Molding
−
|Connects the brake cable to the brake assembly.  The torque from the cable closes brake caliper.
+
|Designed to prevent the gears from coming in contact with any part of the frame.
−
|[[File:29 Cable Screw.jpeg|100px]]
+
|[[File:|200px]]
 
|-
 
|-
−
|Tighteners
+
|Front LED Lights and Wiring
 
|
 
|
−
|2
+
|1
−
|Aluminum
+
|Plastic, Metal
−
|Die Cast and Machined
+
|Injection Molding, Drawing
−
|Adds strength between the brake assembly and the handlebars of the frame.
+
|Provides lights at the front of the helicopter.
−
|[[File:29 Brake Tightener.jpeg|200px]]
+
|[[File:Frontledlights.jpg|200px]]
 
|-
 
|-
−
|Lever
+
|Tail Motor and Wiring
 
|
 
|
−
|2
+
|1
−
|Aluminum
+
|Plastic and Metal
−
|Die Cast and Grinded or Milled
+
|Die Casting, Drawing, Injection Molding
−
|Inputs the signal of the rider and transfers the force to the brake cable and mount cable.
+
|Causes the tail blades to rotate.
−
|[[File:29 Brake Lever.jpeg|200px]]
+
|[[File:Tailmotorwithwiring.jpg|200px]]
 +
|-
 +
|Tail Rotor Set
 +
|
 +
|1
 +
|Plastic
 +
|Injection Molding
 +
|From the rotational energy of the motor, the tail rotor components rotate and cause the tail blades to do the same.
 +
|[[File:20121101_160506.jpg|200px]]<br/>[[File:20121101 160532.jpg|200px]]
 +
|-
 +
|Tail Blades
 +
|
 +
|1
 +
|Plastic
 +
|Injection Molding
 +
|Rotates to achieve balanced flight.
 +
|[[File:Tailblade.jpg|200px]]
 +
|-
 +
|Circuit Board and Wiring
 +
|
 +
|1
 +
|Metal, Plastic
 +
|Die Casting, Soldering, Injection Molding
 +
|Receives radio signals from the remote control to carry out certain functions.
 +
|[[File:Circuit.jpg|200px]]
 +
|-
 +
|Screw 1
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:Screw1.jpg|200px]]
 +
|-
 +
|Screw 2
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:28078_483303901714695_1901010389_n-1.jpg|200px]]
 +
|-
 +
|Screw 3
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:18119_483303845048034_331314806_n-1.jpg|200px]]
 +
|-
 +
|Screw 4
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:189701_483303521714733_1478333776_n-1.jpg|200px]]
 +
|-
 +
|Screw 5
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:29 396717_483303351714750_412698787_n-1.jpg|200px]]
 +
|-
 +
|Screw 6
 +
|
 +
|1
 +
|Metal
 +
|Thread rolling
 +
|Assembles and strengthens the parts of the helicopter.
 +
|[[File:63840_483303261714759_149827352_n-1.jpg|200px]]
 
|-
 
|-
 
|}
 
|}

Revision as of 22:15, 14 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
Head Cover 1 Plastic Injection Molding As a design and provides aerodynamics for better flight. [[File:|200px]]
Tail Decoration 1 (of each) Plastic Injection Molding As a design and provides aerodynamics for better flight. 579104 483303465048072 1950724726 n-1.jpg
485114 483303491714736 1557930837 n-1.jpg
Tail Decoration Holder 3 Plastic Injection Molding Holds the tail decoration onto the tail boom. 406843 483303561714729 424509392 n-1.jpg
Main Boom 1 Plastic Injection Molding Connects the tail rotor set to the main frame and also carries the wiring for the tail rotor set. 293848 483303678381384 830323755 n-1.jpg
Tail Support 2 Plastic Injection Molding Supports the main boom. 575186 483303638381388 978670782 n-1.jpg
Landing Skids 2(of each) Plastic Injection Molding Acts as shock absorbers whenever helicopter lands. 534565 483303625048056 1882732807 n-1.jpg
20121101 161725.jpg
LED Light Covers 1 (of each) Plastic Injection Molding Protects the LED light circuits. 378482 483303725048046 893133721 n-2.jpg
18213 483303695048049 967835130 n-1.jpg
LED Light Circuits with Wiring (Middle) 2 Plastic Soldering, Injection Molding, Drawing Provides lighting at the middle section of the helicopter. 262008 483303785048040 623066090 n-1.jpg
Motor Cooling Set 2 Metal Rolling Cools the motors and holds them. 422988 483303768381375 814235681 n-1.jpg
Upper Aluminium Body 2 Metal Die Casting Protects and acts as an external body. 536302 483303811714704 16243521 n-1.jpg
Lower Aluminium Body with On/Off Switch 2-1 Metal, Plastic Drawing, Die Casting, Injection Molding Acts as an external body and protects the components. 18280 483303858381366 1639972607 n-1.jpg
Batteries(Each 3.4Li-Poly) 2 Metal Die Casting Stores and provides electrical energy to the whole helicopter. Batteries.jpg
Battery Case 1 Plastic Injection Molding Stores the batteries. [[File:|200px]]
Main Frame Decoration 1 Plastic Injection Molding Acts as decoration but also protects the motor. 561510 483303748381377 708457393 n-1.jpg
Main Frame 1 Plastic Injection Molding Protects and stores all the components such as gears, motors main shaft and others. [[File:|200px]]
Motors A and B 1 Metal and Plastic Die Casting and Injection Molding Starts the rotation and causes the other gears to rotate leading to flight. [[File:|200px]]
Lower Blade Gear 1 Plastic Injection Molding Constantly transfers its rotational energy to other gears. [[File:|200px]]
Upper Blade Gear 1 Plastic Injection Molding Constantly transfers its rotational energy to other gears. [[File:|200px]]
Transition Gears 2 Plastic Injection Molding Changes the speed rate of rotation either stepping up or down the speed. [[File:|200px]]
Die Steel Set Limit 1 Metal Die Cast Holds the lower gear and prevents it from coming in contact with the main frame. [[File:|200px]]
Triangle Tabletting 1 Plastic Injection Molding Designed to prevent the gears from coming in contact with any part of the frame. [[File:|200px]]
Front LED Lights and Wiring 1 Plastic, Metal Injection Molding, Drawing Provides lights at the front of the helicopter. Frontledlights.jpg
Tail Motor and Wiring 1 Plastic and Metal Die Casting, Drawing, Injection Molding Causes the tail blades to rotate. Tailmotorwithwiring.jpg
Tail Rotor Set 1 Plastic Injection Molding From the rotational energy of the motor, the tail rotor components rotate and cause the tail blades to do the same. 20121101 160506.jpg
20121101 160532.jpg
Tail Blades 1 Plastic Injection Molding Rotates to achieve balanced flight. Tailblade.jpg
Circuit Board and Wiring 1 Metal, Plastic Die Casting, Soldering, Injection Molding Receives radio signals from the remote control to carry out certain functions. Circuit.jpg
Screw 1 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. Screw1.jpg
Screw 2 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. 28078 483303901714695 1901010389 n-1.jpg
Screw 3 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. 18119 483303845048034 331314806 n-1.jpg
Screw 4 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. 189701 483303521714733 1478333776 n-1.jpg
Screw 5 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. 200px
Screw 6 1 Metal Thread rolling Assembles and strengthens the parts of the helicopter. 63840 483303261714759 149827352 n-1.jpg


Product Analysis


Solid Modeled Assembly


BalanceBarCAD.png


InnerShaftCAD.png


TopBladeCAD.png


CompleteCAD.png



Engineering Analysis

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