Advanced Sheet Metal Design Using NX Cad Challenge_1_Casing Design
Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing Design
Objective: To design a Casing with the help of NX advance sheet metal.
Introduction:
NX Sheet Metal provides a set of tools within the NX design environment that allows for simple and fast design of
sheet metal parts, dependent on their material and manufacturing process. NX sheet metal design software
incorporates material and process information in sheet metal-specific modelling features: bends, flanges, tabs,
cutouts, beads, dimples, louvers, corner and edge treatments, patterns and other formable features.
We can also quickly convert solid models to sheet metal components, and create sheet metal parts that enclose
other components.
NX Sheet Metal-specific features such as flanges, tabs, jogs, corner conditions, and drawn cutouts & many more
along with productivity enhancements such as automatic bend reliefs.
So, in this project I am going to design a Casing by using sheet metal tools and commands.
Design methodology/approach
Description
The important tools which used during designing of Casing are as follow:
• TAB: Creates a base feature by extruding a sketch along a vector by a thickness value or adds a material to a
plane face.
Tab
CUTOUT-CUTSTHE MODEL PERPENDICULAR TO THE SKETCH
BEND-MODIFIES THE MODEL BY BENDING MATERIAL ON ONE SIDE OF A SKETCH LINE ADDING A BEND BETWEEN THE TWO SIDES.
FLANGE-ADDS A FLANGE TO AN ANGLE TO A PLANAR FACE ANND ADDS A BENDS BETWWEN THE TWO
BREAK CORNER-ROUND A SHARP CORNER
UNBEND FLATTENS A BEND
HOLE-HOLE COMMAND USE TO CREATE A HOLE ON ONE OR MORE SOLID BODIES IN A PART OR ASSEMBLY WITH OPTION FOR COUNTERBORED,COUNTERSUNK AND THREADED
STUDIO SPLINE-CREATES SPLINE THROUGH DEFINED POINTS.WE CAN CHANGE POSITIONS OF POINTS OR DRAG POINTS WHILE THE COMMAND HAS BEEN ACTIVATED.
MOVE CURVE-WE CAN MOVE OUR SKRTCH ENTITIES ACORDING TO SELECTED REFERANCE AND REFERENCE POINTS,WHICH MAKES MOVING SKETCH OBJECTS IS VERY EFFECTIVE.
DIMPLE-LIFTS AN ERA OF THE MODEL INSIDE A SKETCH THAT SIMULATES STAMPING A TOOL
BEAD-LIFTS A MATERIAL ALONG A COUNTER OF SKETCH THAT SIMULATES ATAMPING A TOOL
MIRROR FEATURE-USED TO MIRROR W.R.T PLANE OR REFERENCE.
REBEND-RESTORES A BEND
FLAT PATTERN-CREATES FLAT PATTERN FEATURE FROM THE FORMED SHEET METAL PART
BASE VIEW-USED TO CREATE A MODEL VIEW ON THE SHEET
SCREENSHOTS OF MODEL.
FRONT VIEW
SIDE VIEW
ISOMETRIC VIEW
TOP VIEW
ATTACH DETAILED DRAWING SHEET IMAGE
PART NAVIGATOR
CONCLUSION
WHILE DESIGNING A CASING I HAVE UNDERSTAND AND LEARNT DIFFERENT TOOLS SUCH AS TAB,FLANGE,DIMPLE,BENDING,UNBENDING AND MANY MORE IN SHEET METAL OF NX
