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The video titled "Solidworks Tutorial # 266 Bearing Housing Design in SW by SW Easy Design" from the SOLIDWORKS EASY DESIGN channel is a video tutorial on designing a 3D model of a bearing housing, which is an important part in a machine that is used to hold and support bearings.
This video demonstrates how to use all of SolidWorks' basic and advanced commands to create this part:
Summary of the main content of the video
The video is 16 minutes and 3 seconds long and focuses on creating a single part model (Part Modeling) in detail, step by step:
1. Creating the base and primary features
Creating a Base: The instructor begins by drawing the Sketch on a plane (such as the Top Plane) and using the Extrude Boss/Base command [00:27] To create a square base or main shape of the shaft.
Creating the bearing support: Use the Extrude command [01:05] and Cut [01:20] To create a cylindrical part that acts as a socket for the bearing, emphasizing the determination of the precise diameter size.
2. Creating secondary features
Creating mounting holes: Use the Hole Wizard command [01:40] To create holes for fastening the shaft to the machine structure by specifying the type of hole, such as a tapped hole or a clearance hole.
Cuts and Fillets:
Use the Extrude Cut command [02:40] To cut out unwanted parts such as grooves or gaps to help reduce weight or for aesthetic purposes.
Use the Fillet command [03:00] To remove sharp edges and make the edges of the workpieces rounded according to mechanical design standards to reduce stress concentration.
3. Repetition and creation of complex shapes
Using Pattern: If the shaft has holes or features that repeat in a linear or circular pattern (Linear/Circular Pattern), the instructor will use the Pattern command [03:30] For speed
Using advanced commands: Commands such as Rib [ may be used.04:00] To reinforce the structure or use Shell to determine the wall thickness (although this is not often used for solid Bearing Housing).
This video is therefore a good guide for those who want to learn how to design practical mechanical parts in SolidWorks, focusing on using the appropriate functions for shaft design.
Summary of the main content of the video: Bearing Housing Design
This video focuses on creating a detailed step-by-step single part model (Part Modeling) that is ideal for those who want to practice designing practical mechanical parts:
1. Creating basic shapes and main axes
Creating the Base and Support: The instructor begins by drawing a Sketch on a plane and using the Extrude Boss/Base command to create the base of the shaft housing.
Define the bearing seat: Use the Extrude and Cut commands to create a cylindrical part that is the bearing seat, emphasizing the specification of the diameter as per the standard.
2. Creation of engineering properties
Creating Mounting Holes: Use the Hole Wizard command to create holes for mounting the shaft housing to the machine structure, specifying the type of hole, such as a bolt hole or a pilot hole.
Reinforcement: The Rib command may be used to create reinforcing fins, or Extrude Cut may be used to cut off unwanted sections.
Shape Improvement (Fillet and Chamfer): Use the Fillet command to deburr and round edges according to mechanical design standards to reduce stress concentration.
This video is a great guide to learning how to apply various commands in SolidWorks to create detailed mechanical parts, with an emphasis on accurate dimensions and shapes for engineering applications.
Software/Program SolidWorks, SolidWorks teaching, CAD programs, modeling SolidWorks, SolidWorks Tutorial, CAD, 3D Modeling
Workpiece/Mechanical Shaft Housing, Bearing Housing, Bearings, Mechanical Parts Bearing Housing, Bearing Seat, Mechanical Part, Machine Component
Features/Commands Extrude, Fillet, Hole Wizard, Replication, Part Modeling, Base Design Extrude, Hole Wizard, Fillet, Chamfer, Pattern, Part Modeling
Application Mechanical Engineering, Part Design, Functional Modeling, SolidWorks Exercises Mechanical Engineering, Detail Design, Functional Modeling, CAD Exercise
General search terms SolidWorks exercises, teaching shaft design, 3D molding SolidWorks Exercise, Design Tutorial
