There are four types of knurling: 1 Annular 2 linear 3 diamond shape 4 combination of above three
what is the purpose and functon of the components and materials used including component identification systems
To improve management decision-making.
presuming you mean the lead screw on a lathe, used when cutting threads on the workpiece, then the screw itself is obviously fixed, but the rotation of it may be able to be changed, depending on the lathe manufacturer.
the computer component not tested by post rutine is the power supply
knurling
Knurling tool on a centre lathe.
rest your tool on
Knurling is a machining process normally carried our on a centre lathe. The act of Knurling creates a raised criss cross pattern on a smooth round bar that could be used as a handle, or something that requires extra grip
It is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, use to create an object which has symmetry about an axis of rotation. http://en.wikipedia.org/wiki/Lathe_(tool)
it is an old machine.It can be ised for various operations like turning,taper turning,knurling,slotting,facing,threading etc. But it can be used mostly only for cylindrical jobs. you can find it in many small workshops.
the centre distance between centre you can turn the component o lathe machine
The customers could be someone who is having a special part made, furniture manufacturers buying parts for their products, a person making crafts, or anyone in need of what is being machined on the lathe.
There are four types of knurling: 1 Annular 2 linear 3 diamond shape 4 combination of above three
There are numerous parts on a lathe, all of which have a specific purpose. The headstock is responsible for rotating whatever you are working on. The ways are guide rails that ensure any movement is accurate.
The main operations on a lathe are -turning( reducing diameter) -facing( reducing length) -tapering( making a conical shape) -knurling( making a diamond shaped pattern for easy grip) -grooving( making a symmetrical indentation) -parting( removing a section) -eccentric turning( turning about a point other than axis) -chamfering( creating a radially symmetrical chamfer) others include boring, drilling etc.
We use the lathe machine for facing, knurling, grooving, etc... n gen we use all these processes after foundry and casting of a object... We can use lathe for threading, cutters etc.....