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Worksheets3D printer Make-up
Total questions: 18
Worksheet time: 10mins
Name
Class
Date
1.
What part is the brain of the 3D printer?
a)
User Interface
b)
Frame
c)
Extruder
d)
Motherboard
2.
What is the part that the objects are printed onto?
a)
Bed Surfaces
b)
Print Bed
c)
Bed Leveling
d)
Frame
3.
What part has an LCD screen so they can be controlled directly without hooking them up to a computer?
a)
User Interface
b)
Extruder
c)
Motherboard
d)
SD Card Slot
4.
What motor rotates in increments to give precise control?
a)
Stepper Drivers
b)
Stepper Motors
c)
Hobbed Gear
d)
Idler Gear
5.
This part cools the plastic off immediately after it is deposited by by the nozzle.
a)
Stepper Motors
b)
Hobbed Gear
c)
Layer Cooling Fan
d)
Thermocouple
6.
These chips fire the coils of the motor in sequence causing it to move in increments.
a)
Stepper Motors
b)
Idler Gear
c)
Stepper Drivers
d)
Hobbed Gear
7.
This is a plastic that is consumed by the printer.
a)
Filament
b)
Threaded Rods
c)
Nozzle
d)
Idler Gear
8.
This is the core of the printer the plastic gets drawn in melted and pushed out.
a)
Frame
b)
Bed Surfaces
c)
Extruder
d)
User Interface
9.
This heats the plastic.
a)
Thermocouple
b)
Heater Cartridge
c)
Threaded Rods
d)
Extruder
10.
This is a type of sensor that determines the temperature of the hot end.
a)
Heater Cartridge
b)
Threaded Rods
c)
Thermocouple
d)
User Interface
11.
What is the part that the filament goes out of to make the 3D printed part.
a)
Filament
b)
Nozzle
c)
Motherboard
d)
Idler Gear
12.
What part makes sure that the surface gets 3D printed on is level?
a)
Bed Leveling
b)
Bed Surfaces
c)
Frame
d)
Print Bed
13.
What is the part that is called that helps the plastic stick to the bed but also allows it to be removed easily when done?
a)
Print Bed
b)
Bed Surfaces
c)
Bed Leveling
d)
Frame
14.
What part lets the 3D printer load G-code files which allows them to run independently without a computer?
a)
Motherboard
b)
User Interface
c)
SD Card Slot
d)
Frame
15.
What is the part that holds everything together?
a)
Motherboard
b)
Frame
c)
User Interface
d)
Print Bed
16.
This is a spring loaded wheel that pushes the filament up against the hobbled gear.
a)
Hobbed Gear
b)
Idler Gear
c)
Stepper Gear
d)
Stepper Drivers
17.
This bites the filament and pushes it down through the hot end.
a)
Idler Gear
b)
Stepper Gear
c)
Hobbed Gear
d)
Stepper Drivers
18.
This part is usually used on the printer´s Z axis and they rotate forcing the nuts to move up and down.
a)
Idler Gear
b)
Hobbed Gear
c)
Stepper Gear
d)
Threaded Rods
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