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Test your basic knowledge |
Machine Tools And Processes
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 19 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A machine part that is used as a positive connection for transmitting torque between a shaft and a hub - pulley - or wheel
Drilling Machine
Key
Counterbore
Lathe
2. Process that uses chemicals to remove material accurately. Chemicals are placed on the part to be removed and the other parts are protected. Ex: Electrochemical - ultrasonic machining - laser machining
Shaper
Lathe
Grinding Machine
Chemical Machining
3. A groove or channel cut in a shaft
Counterbore
Ream
Chemical Machining
Keyseat
4. Used to machine new holes of enlarge existing holes in material.
Keyway
Drill
Countersink
Milling Machine
5. AKA grinder - used to remove materials by rotating an abrasive wheel. Usually used when a smooth - acurate surface finish is required. Honing and laping made extremely smooth and acurate surface finishes. Variety of grindng machine types.
Milling Machine
Ream
Bore
Grinding Machine
6. A milling machine with a worktable that can be swiveled for milling helical work. It is always supplied with attachments - including an indexing fixture. Table action and rotary head can go along all three axes (x - y - and z).
Universal Milling Machine
Bore
Keyseat
Counterbore
7. A conical feature in the end of a machined hole. Used to recess the conically shaped head of a fastener - such as a flathead machine screw
Drilling Machine
Bore
Countersink
Shaper
8. A slight angle used to relieve a sharp corner or to assist an entry of a pin or thread
Drilling Machine
Round
Chamfer
Ream
9. Slightly rounded curves at corners - helps to distribute stress more equally throughout the part - a rounded interior corner to help strengthen
Round
Fillet
Keyseat
Chemical Machining
10. Used primarily for the production of horizontal - vertical - or angular flat surfaces. Is being replaced by the milling machine
Shaper
Counterbore
Saw Machine
Universal Milling Machine
11. The shaft and key are inserted into a hub - wheel - or pulley where the key mates with a groove
Counterbore
Keyway
Keyseat
Ream
12. (or boring) process for enlarging an existing hole.
Drill
Shaper
Bore
Countersink
13. Used to cut material by turing cylindrically shaped objects.
Chamfer
Chemical Machining
Countersink
Lathe
14. Used to enlarge of finish a hole that has been drilled - bored - of cored.
Shaper
Ream
Chamfer
Key
15. May be used as cutoff tools to establish the length of material for further machining. Ex: abrasive saw - tube saw - power band saw - power hacksaw - water jet
Saw Machine
Shaper
Chamfer
Universal Milling Machine
16. Used to enlarge the end(s) of a machined hole to a specified diameter and depth
Counterbore
Drill
Grinding Machine
Chemical Machining
17. Better known as a drill press - is used to machine-drill holes in material. Other drilling operations are performed such as reaming - boring - countersinking - counter boring - and tapping.
Lathe
Drilling Machine
Shaper
Grinding Machine
18. A small-radius outside corner formed between two surfaces - a rounded exterior corner
Lathe
Round
Keyway
Shaper
19. Secures metal to a carriage and feeds it to a rotating cutter that shapes the metal. It creates flat and angular surfaces and grooves on the metal. Most versital tool
Bore
Drill
Milling Machine
Keyway