Question 1

Bioprinting is used to create tool prototypes from organic materials such as wood and plant fibers.

Accepted Answer

A) True 
 B)False

Question 2

Drill bushings are made of a harder steel than the drill bit.

Accepted Answer

A) True 
 B)False

Question 3

Tool engineering is the branch of mechanical engineering responsible for the design and development of tools and processes needed in the mass production of products.

Accepted Answer

A) True 
 B)False

Question 4

Imagine that you are preparing a jig or fixture design. What type of lines should you use to draw the outline of the workpiece?

Accepted Answer

A)  black section lines 
B)  red hidden lines 
C)  black leader lines 
D)  red phantom lines 
A)  black section lines 
B)  red hidden lines 
C)  black leader lines 
D)  red phantom lines

Question 5

What process uses a high-frequency vibration to shape metal?

Accepted Answer

A)  electron beam cutting 
B)  ultrasonic machining 
C)  powder metallurgy 
D)  extrusion 
A)  electron beam cutting 
B)  ultrasonic machining 
C)  powder metallurgy 
D)  extrusion

Question 6

What type of clamp should be used if the primary concern is making it easy to change the workpieces to speed up production?

Accepted Answer

A)  toggle-head clamp 
B)  cam clamp 
C)  screw clamp 
D)  angle clamp 
A)  toggle-head clamp 
B)  cam clamp 
C)  screw clamp 
D)  angle clamp

Question 7

Imagine that you are designing a jig. What should you do immediately before dimensioning the jig assembly?

Accepted Answer

A)  study the workpiece and draw the locators 
B)  select and draw all clamps 
C)  draw the jig feet and add fasteners 
D)  design the body of the jig 
A)  study the workpiece and draw the locators 
B)  select and draw all clamps 
C)  draw the jig feet and add fasteners 
D)  design the body of the jig

Question 8

Imagine that you are designing a jig. If the drill's diameter is .5" and fixed-head bushings are to be used, what should be the distance between the bottom of the bushing and the top of the workpiece?

Accepted Answer

A)  .25" 
B)  .5" 
C)  1" 
D)  1.5" 
A)  .25" 
B)  .5" 
C)  1" 
D)  1.5"

Question 9

Which process involves placing plastic pellets into a hollow cylindrical mold?

Accepted Answer

A)  rotational molding 
B)  solid-phase forming 
C)  injection molding 
D)  calendaring 
A)  rotational molding 
B)  solid-phase forming 
C)  injection molding 
D)  calendaring

Question 10

Toggle clamps are used where minimal surface contact with the workpiece is required.

Accepted Answer

A) True 
 B)False

Bioprinting is used to create tool prototypes from organic materials such as wood and plant fibers.

Drill bushings are made of a harder steel than the drill bit.

Tool engineering is the branch of mechanical engineering responsible for the design and development of tools and processes needed in the mass production of products.

Imagine that you are preparing a jig or fixture design. What type of lines should you use to draw the outline of the workpiece?

What process uses a high-frequency vibration to shape metal?

What type of clamp should be used if the primary concern is making it easy to change the workpieces to speed up production?

Imagine that you are designing a jig. What should you do immediately before dimensioning the jig assembly?

Imagine that you are designing a jig. If the drill's diameter is .5" and fixed-head bushings are to be used, what should be the distance between the bottom of the bushing and the top of the workpiece?

Which process involves placing plastic pellets into a hollow cylindrical mold?

Toggle clamps are used where minimal surface contact with the workpiece is required.

Introduction to Contemporary Drafting

Drafting Equipment and Supplies

Sketching and Lettering

Introduction to Computer-Aided Drafting Systems

Drafting Room Design Teams

Drafting Conventions and Formats

Geometric Construction

Multiview Drawings

Dimensioning Conventions and Surface Finishes

Tolerancing and Geometric Tolerancing

Sectional Views

Auxiliary Views and Revolutions

Descriptive Geometry

Development Drawings

Pictorial Drawings

Fasteners

Green Design in Industry

Working Drawings

Welding Drawings

Gears and Cams

Piping Drawings

Electronics Drafting

Architectural Drafting

Filters

Exam 23: Tool Design Drafting

Bioprinting is used to create tool prototypes from organic materials such as wood and plant fibers.

Drill bushings are made of a harder steel than the drill bit.

Tool engineering is the branch of mechanical engineering responsible for the design and development of tools and processes needed in the mass production of products.

Imagine that you are preparing a jig or fixture design. What type of lines should you use to draw the outline of the workpiece?

What process uses a high-frequency vibration to shape metal?

What type of clamp should be used if the primary concern is making it easy to change the workpieces to speed up production?

Imagine that you are designing a jig. What should you do immediately before dimensioning the jig assembly?

Imagine that you are designing a jig. If the drill's diameter is .5" and fixed-head bushings are to be used, what should be the distance between the bottom of the bushing and the top of the workpiece?

Which process involves placing plastic pellets into a hollow cylindrical mold?

Toggle clamps are used where minimal surface contact with the workpiece is required.

Introduction to Contemporary Drafting

Drafting Equipment and Supplies

Sketching and Lettering

Introduction to Computer-Aided Drafting Systems

Drafting Room Design Teams

Drafting Conventions and Formats

Geometric Construction

Multiview Drawings

Dimensioning Conventions and Surface Finishes

Tolerancing and Geometric Tolerancing

Sectional Views

Auxiliary Views and Revolutions

Descriptive Geometry

Development Drawings

Pictorial Drawings

Fasteners

Green Design in Industry

Working Drawings

Welding Drawings

Gears and Cams

Piping Drawings

Electronics Drafting

Architectural Drafting

Filters