mechanical workshop report
DESCRIPTION
By Humaid Al Aamri and Omar Al NeaimiTRANSCRIPT
Humaid Al Aamri (AP1200120) – Omar Al Neaimi (AP1200121)
Introduction This report is going to cover the machines we worked on in the workshop, the instruments we used and the workpeice we fashioned.
Machines
Lathe A lathe is a is a large class of lathes designed for precisely machining relatively hard materials. It is used to machine parts that are symmetrical on the axis.
Milling Machine Milling is the machining process of using rotary cutters to remove material from a workpiece.
advancing (or feeding) in a direction at an angle with the axis of the tool.
Instruments We used the following instruments while working in the workshop, each with its own purpose:
• Ruler: Measurement • Vernier Caliper: Measurement • Sand Paper: refining and filing the workpeice. • Tap Set: detaling the workpiece • File: refining and filing the workpeice
Workshop Schedule Instructor Location Class type Anthony Hechanova, PhD Floor two, Classroom four Lecture Hussam Fraij Floor three, Workshop Laboratory
Workpeiece One
We started by marking an aluminum plate with dimensions of 100 millimeters by 60 millimeters at a distance of 10 by 10 millimeters from each corner where we drilled with a diameter of 5 millimeters. After that, we made a rectangular hole at the middle of the plate with the dimensions of 30 by 15 millimeters by 5 millimeters. At the right edge of the plate we made hole with the depth of 2 millimeters.
Workpiece two
The raw material for this piece was a cylindrical aluminum piece with a diameter of 20 millimeter and negligible depth we started by reducing the diameter of the piece to 12 for the first 20 millimeters. After that we turned the piece with a 30 degrees angle until it returns to the original 20 millimeters diameter. After walking in for 10 millimeters, a gap was made with the width of 6 millimeters that was 3 millimeters deep.