Methods of Maufacturing Flashcards
Name one of the categories that manufacturer can be put into?
RM
Deforming or
Reforming
Fabricating
Wasting
What is wasting
RM
The process where material is removed to create a component
What is deforming ?
-Krystian S
Where a material is reshaped without changing its state
What is fabrication
-Krystian S
Where a material is joined or fabricated to form a component
What is reforming
-Krystian S
Where the state of a material is changed enabling it to be reformed.
What are some examples of deforming processes
-Krystian s
Laminating Bending Vacuum forming Forging/hammering Knurling
What are some examples of fabrication processes
-Krystian s
Wood joints
Soldering
Riveting
Mechanical fastening e.g screws
Examples of Wasting processes.
-Ssnehnil G
Sawing Planing Filing Chiselling Turning Drilling Milling
Examples of Reforming processes.
-Ssnehnil G
Sand casting
Die casting
Injection moulding
What is facing (Metal Lathe/Centre Lathe)?
-Oscar Lawson
Moving the tool at right angles to the centre, facing the end surface.
Sand casting.
-Ssnehnil G
Molten metal is poured into a sand mould. Once cool the metal retains the form of the mould.
What is Drilling (Metal Lathe/Centre Lathe)?
-Oscar Lawson
You use the tail stock to hold the drill in the machine and feed in into the work as it rotates. It is similar to a pillar drill but the material, rather than the drill, is the one rotating.
Injection moulding.
-Ssnehnil G
Molten plastic is forced into a mould. Once cool the mould is opened and the moulding removed.
Vacuum forming.
-Ssnehnil G
Plastic sheet is softened and pulled over a mould using a vacuum. Once cool the plastic retains the shape of the mould.
What is Knurling (Metal Lathe/Centre Lathe)?
-Oscar Lawson
Pressing a hardened steel wheel into your rotating work the produce a pattern. The patterns is normally either straight or diamond.
What is Drilling (Metal Lathe/Centre Lathe)?
-Oscar Lawson
You use the tail stock to hold the drill in the machine and feed in into the work as it rotates. It is similar to a pillar drill but the material, rather than the drill, is the one rotating.
What is Parting (Metal Lathe/Centre Lathe)?
-Oscar Lawson
A narrow tool is fed into the work to trim to length or part the work from the stock bar
What are the four methods of Manufacture?
- Humphrey Marsh
Wasting Deforming Fabricating
Reforming
What is the definition of deforming processes?
- Humphrey Marsh
Where material is reshaped without changing its state.
What is the definition of wasting processes?
- Humphrey Marsh
Where material is removed to create a component
What is the definition of fabrication processes?
- Humphrey Marsh
Where material is joined or fabricated to make a component
What is the definition of reforming processes?
- Humphrey Marsh
Where the state of a material is changed enabling it to be reformed.
What is a good way to tell if a process is a wasting process or not?
Caspar Tyser
If it makes a mess it’s wasting.
What happens in Parting on a Centre Lathe?
Caspar Tyser
A narrow tool is fed into the work to rim, to length or part the work form the stock bar.
What happens in Facing with a Centre Lathe?
Caspar Tyser
The tool is moved at right angles to the centre, facing the end surface.
What happens in Drilling with a Centre Lathe?
Caspar Tyser
The tail is used as a chuck to hold the drill. As the work rotates the drill is fed into the work.
What wood is used in Laminating?
Caspar Tyser
Thin, flexible layers of natural timer or plywood.
What are the four methods of manufacturing?
Torsai K
Wasting, deforming, fabricating and reforming.
What are the processes in the deforming category?
Torsai K
Laminating, bending, vacuum forming, forging and knurling.
What happens in the fabrication process?
Torsai K
A metal is joined or fabricated to make a component
What happens in the reforming process?
Torsai K
The state of a material is changed enabling it to be reformed.
What happens in the wasting process?
Torsai K
Material is removed to create a component. This process usually makes a big mess.
what material is usually vacuum formed?
Ivan
plastic
give an example of 1 deforming processes
Ivan
knurling
name a wasting process
Ivan
chiselling
name a mechanical method of assembly?
Ivan
screws
name 1 reforming process?
Ivan
sand casting
What type of tool is a chisel and for what material?
-Lucas M
A wasting tool for wood
What type of tool is a lathe and for what material?
-Lucas M
Wasting tool for metal
What type of tool is a mill and for what material?
-Lucas M
Wasting tool for metal
What type of process is bending metal an example of?
-Lucas M
Deforming
What type of process is vacuum forming an example of?
-Lucas M
Deforming
What type of process is bending metals an example of?
Casper K
Deforming
Which example of a reforming process is best for a metal with a low melting point?
Casper K
Die Casting
Which types of wood are best for lamination?
Casper K
Natural timber and/or plywood
What is an wood lathe used for?
Casper K
To shape a turning blank
What is the purpose of wood joints?
Casper K
To construct furniture
Wasting is a method of what?
-Alfie Turner
Method of manufacture
In the wasting process is material wasted
-Alfie Turner
Yes
Is a chisel used for that process
-Alfie Turner
Yes
Is a lathe used?
-Alfie Turner
Yes
Is it a metal lathe?
-Alfie Turner
No
Is Sand Casting a Reforming Process?
-Oscar Mabon
Yes
Is Injection Moulding a Reforming Process?
-Oscar Mabon
Yes
Is Die Casting a Reforming Process?
-Oscar Mabon
Yes
Is using a centre lathe a Reforming Process?
-Oscar Mabon
No
Is Welding a Reforming Process?
-Oscar Mabon
No