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Mechanical Drawing of Engineering Design Tech Class at Renton Technical College_2012TRANSCRIPT
MECHANICAL DRAWING
By Elena Vo
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-113-RTC-PT1
POST
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113-RTC-PT2
BRACKET
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113-RTC-PT3
SHAFT
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113-RTC-PT 4
WHEEL
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.10
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113-RTC-PT 5
BUSHING
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
1:1
B
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113 - RTC - PT 1
TOP PLATE
GENERAL NOTES:1.
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
Ø.44
4 HOLES
1:1
D
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113 - RTC -PT 2
WHEEL
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
D
1:1
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT 113-RTC-PT3
AXLE SUPPORT
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.12
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
1:1
C
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-113-RTC-PT4
AXLE
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
.
B
1:1
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-113-RTC-PT5
BUSHING
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
B
1:1
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO FINAL PROJECT
MACHINE VISE
GENERAL NOTES:1. ALL FILLETS AND ROUNDS R.XX
2. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
PART LISTITEM QTY PART NUMBER DESCRIPTION
1 1 BASE_Part1
2 2 JAW PLATE_Part3
3 1 SLIDING JAW_Part2
4 2 SLIDE KEY_Part9
5 2 SET SCREW_Part10
6 1 VISE SCREW_Part4
7 1 COLLAR_Part5
8 1 HANDLE ROD_Part7
9 2 HANDLE BALL_Part8
10 1 SPECIAL KEY_Part6
11 2 ANSI B18.8.2-No. 4/0x 3/4 Pin-Taper
12 4 ANSI B18.6.3-1/4-20 x 3/4 Slotted Flat Countersunk Head Machine Screw
D
(4)
(7)
(3)
(12)
(2)
(5)
(1)
(10)
(9)
(11)
(8)
(6)
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-1
BASE
GENERAL NOTES:1. MATERIAL: CAST IRON
2. ALL FILLETS AND ROUNDS R.125
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
D1:1
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-2
SLIDING JAW
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
1:1
D
GENERAL NOTES:1. MATERIAL: CAST IRON
2. ALL FILLETS AND ROUNDS R.125
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-3
JAW PLATE
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
B1:1
GENERAL NOTES:1. MATERIAL: SAE # 3140
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-4
VISE SCREW
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
C2:1
GENERAL NOTES:1. MATERIAL: SAE # 3140
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-5
COLLAR
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
GENERAL NOTES:1. MATERIAL: SAE #1020
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
B2:1
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-6
SPECIAL KEY
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
2:1
B
GENERAL NOTES:1. MATERIAL: SAE # 1020
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-7
HANDLE ROD
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
B1:1
GENERAL NOTES:1. MATERIAL: C R S
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-8
HANDLE BALL
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
GENERAL NOTES:1. MATERIAL: SAE # 1020
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
2:1
B
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-9
SLIDE KEY
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
B2:1
GENERAL NOTES:1. MATERIAL: SAE # 1020
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
Renton Technical College3000 NE fourth st Renton. WA 98056
Engineering Design Technology
DRAW BY: E. VO DFT-295-PART-10
SET SCREW
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES TOLERANCES:
FRACTIONAL ±.015
ANGULAR: ± 1°
TWO PLACE DECIMAL ±.01
THREE PLACE DECIMAL ±.005
GENERAL NOTES:1. MATERIAL:SAE # 1016
2. ALL FILLETS AND ROUNDS R.XX
3. ALL SURFACES MUST BE FREE OF BURRS AND
SHARP EDGES.
B2:1
