Freecad is an open source CAD program to create your own designs or drawing in 2D or 3D environment. You can download it, if you want to try. I have different video tutorials to learn how to use freecad.
This technical drawing can be used in CAD programs to practice.
FreeCAD Part Design Video Tutorial Technical drawing is below..Video contains how to design this part in FreeCAD workbench. If you want to practice, you can watch all steps in video then you can create same drawing.
Drawing contains
How to decide starting plane in 2D sketch
Creating plane according to technical drawing
Using 2D sketch constraints relations
Creating constraints
Using Isometric View to create a sketch.
Adding Dimensions
Creating sketch without external geometry
Creating pad and pocket in symmetric to plane.
How to use symmetry button in FreeCAD 2D sketch
How to refine parts
VIDEO TUTORIAL OF THIS PART
If you want see all these steps, I recommend to watch below video. Subscribe my youtube channel to see more CAD tutorials. I share tutorial videos regularly.
Constraint Lock applies Horizontal distance and Vertical distance constraints to selected vertices (points) in the sketch. If a single vertex is selected, the horizontal and vertical distance constraints will refer to the sketch origin point. If two or more points are selected, horizontal and vertical distance constraints will be added for each pair of points.
It provides easiness which helps to create desired constraints in 2D sketch. Lock constraint button is located on top sides of constraints set.
This is the picture of lock constraint
TECHNICAL DRAWING OF VIDEO TUTORIAL
How to use lock constraint ? Read these 3 steps to use it.
1- Select one or more vertices (points) in the sketch.
2-Press the Sketcher Constrain lock button.
3-To edit the constraints values, double-click on a constraint value in the 3D view, or double-click on the constraint or right-click and select Edit value in the Constraint list in the Tasks tab.
This is technical drawing is created by using lock constraint button.
FreeCAD Part Design Video Tutorial Technical drawing is below. Video contains how to design this part in FreeCAD workbench. If you want to practice, you can watch all steps in video then you can create same drawing.
Drawing contains
Adding plane
Creating rib
Using 2D sketch constraints relations
Adding constraints
Using Isometric View to create a sketch.
Adding Dimensions
Using Mirrored Command
Creating Chamfers
Creating pad and pocket in symmetric to plane.
When you watch video below, You will see how to do these in FreeCAD
Follow my youtube channel to see different CAD tutorials.
Video contains adding constraints, how to enter dimension, how to mirror in part design,how to create filled in sketch and how to change color of part.
Video Tutorial is Technical Drawing
This tutorial is for beginners. If you want to see more freecad tutorials, you can follow my channel. I make a frecad videos regularly. Also you can practice with technical drawings.
Freecad release new version is 0.20. Visit freecad website and download latest version.
This technical drawing is prepared in FreeCAD techdraw workbench for Assembly 4 video tutorial. All details and dimension are added with video.
To Magnify technical click it
Firstly 3 parts of sled are drawed in part design. Then coordinates are added in Assembly 4 workbench then All parts are assembled. Lastly wood texture view added.
Firstly Add new coordinates
After adding new coordinates click save button
Save Assembly file to assemble all parts
Lastly Click insert button and select drawing parts according to coordinates.
When you follow these steps, you can make an assembly without any errors.
If you want to see video tutorial, You can click below video.
Don't forget to follow my channel and like the video. I share videos regularly.
