Onshape is a powerful cloud-based CAD software that is quickly becoming the go-to choice for engineers and designers. It offers a wide range of features, including robust modeling tools, built-in collaboration features, and advanced simulation capabilities. However, learning how to use Onshape can be a daunting task, especially for those who are new to CAD software. In this article, we will provide a step-by-step guide on how to use Onshape, covering everything from creating a new document to sharing your designs with others. Whether you are a complete beginner or an experienced CAD user, this guide will help you get up to speed with Onshape in no time.
The first step in using Onshape is to create a new document. To do this, click on the “New” button in the top left corner of the screen. You will then be prompted to select a template. Onshape offers a variety of templates to choose from, including templates for parts, assemblies, and drawings. Once you have selected a template, click on the “Create” button to create a new document.
Now that you have created a new document, you can start adding geometry to it. Onshape offers a wide range of modeling tools, including tools for creating sketches, extrusions, revolves, and sweeps. To create a sketch, click on the “Sketch” tab in the top toolbar. You will then be able to use the various sketching tools to create 2D geometry. Once you have created a sketch, you can use the extrusion tool to create a 3D solid. To do this, select the sketch and then click on the “Extrude” button in the top toolbar. You will then be able to specify the extrusion direction and distance. You can also use the revolve and sweep tools to create more complex 3D geometry.
Once you have created some geometry, you can start adding constraints to it. Constraints are used to define the relationships between different parts of your model. For example, you can use a constraint to fix the position of a part or to mate two parts together. To create a constraint, click on the “Constraints” tab in the top toolbar. You will then be able to use the various constraint tools to create constraints between different parts of your model.
Extrude
Extrusion is a 3D modeling technique that creates a solid form by extending a 2D shape along a path. In Onshape, you can extrude a sketch, face, or edge. To extrude a sketch, select the sketch and click the “Extrude” icon in the toolbar. Then, specify the extrusion direction and distance.
Revolve
Revolution is a 3D modeling technique that creates a solid form by rotating a 2D shape around an axis. In Onshape, you can revolve a sketch, face, or edge. To revolve a sketch, select the sketch and click the “Revolve” icon in the toolbar. Then, specify the axis of rotation and the angle of rotation.
Sweep
Sweeping is a 3D modeling technique that creates a solid form by moving a 2D shape along a path. In Onshape, you can sweep a sketch, face, or edge. To sweep a sketch, select the sketch and click the “Sweep” icon in the toolbar. Then, specify the path and the direction of the sweep.
| Feature | Extrude | Revolve | Sweep |
|---|---|---|---|
| Creates a solid form by: | Extending a 2D shape along a path | Rotating a 2D shape around an axis | Moving a 2D shape along a path |
| Can be applied to: | Sketch, face, or edge | Sketch, face, or edge | Sketch, face, or edge |
| Parameters: | Extrusion direction and distance | Axis of rotation and angle of rotation | Path and direction of the sweep |
Advanced Modeling Techniques
Creating Complex Sweeps
Use the Sweep command along complex paths or surfaces to create intricate models. Specify the profile shape and orientation, along with path parameters, to generate complex geometries.
Mating and Motion Simulations
Mate components together to simulate motion and ensure proper assembly. Define constraints like translational, rotational, and fixed joints to analyze mechanisms and verify their functionality.
Part and Assembly Mirroring
Create mirrored versions of parts or assemblies for symmetrical designs. Specifying the mirror plane and direction allows you to quickly create balanced models with minimal effort.
Loft and Split-face Modeling
Combine multiple profiles to create complex surfaces using the Loft command. Split a face along curves or planes to define different regions or add details.
Surface-based Modeling
Work directly on surfaces to create organic and free-form designs. Use tools like Extrude, Revolve, and Offset to manipulate surfaces, creating intricate shapes and patterns.
Advanced Assembly Management
Organize and manage large assemblies using subassemblies, mates, and constraints. Control visibility, suppress components, and create configurations to efficiently manage complex designs.
Table: Onshape Advanced Modeling Techniques
| Technique | Description |
|---|---|
| Complex Sweeps | Create intricate geometries by sweeping along complex paths or surfaces. |
| Mating and Motion Simulations | Simulate motion and analyze mechanisms by mating components and defining constraints. |
| Part and Assembly Mirroring | Create symmetrical designs by mirroring parts or assemblies. |
| Loft and Split-face Modeling | Combine profiles to create complex surfaces and define different regions by splitting faces. |
| Surface-based Modeling | Create organic and free-form designs by working directly on surfaces. |
| Advanced Assembly Management | Organize and manage complex assemblies using subassemblies, mates, and configurations. |
How to Use Onshape
Onshape is a cloud-based 3D CAD software that allows users to create, edit, and share 3D models online. It is a powerful tool that can be used for a variety of purposes, including product design, engineering, and architecture. Onshape is easy to learn and use, even for beginners. In this article, we will provide a step-by-step guide on how to use Onshape.
To get started with Onshape, you will need to create an account. Once you have created an account, you can create a new document. A new document will open in the Onshape workspace. The workspace is divided into three main areas: the model tree, the graphics area, and the properties panel.
The model tree is located on the left side of the workspace. It displays a hierarchical list of all the objects in the model. The graphics area is located in the center of the workspace. It is where you will create and edit your 3D models. The properties panel is located on the right side of the workspace. It displays the properties of the selected object.
To create a new object, click on the “Create” button in the toolbar. A menu will appear with a list of different object types. Select the type of object you want to create. Onshape provides a variety of tools for creating and editing 3D models. These tools include:
- Sketching tools
- Extrude tools
- Revolve tools
- Fillet tools
- Chamfer tools
These tools can be used to create a wide variety of 3D models. Once you have created a model, you can share it with others. To share a model, click on the “Share” button in the toolbar. A dialog box will appear. Enter the email addresses of the people you want to share the model with. You can also specify the permissions you want to grant to the people you share the model with.
People Also Ask About How to Use Onshape
What are the benefits of using Onshape?
Onshape offers a number of benefits over traditional CAD software, including:
- Cloud-based: Onshape is a cloud-based software, which means that you can access your models from anywhere with an internet connection. This makes it easy to collaborate with others on projects.
- Real-time collaboration: Onshape allows multiple users to work on the same model at the same time. This makes it easy to collaborate on projects with others.
- Easy to learn: Onshape is a user-friendly software that is easy to learn and use. This makes it a great option for beginners.
- Affordable: Onshape is a very affordable software, especially when compared to traditional CAD software.
What types of projects can I create with Onshape?
Onshape can be used to create a wide variety of projects, including:
- Product design
- Engineering
- Architecture
- 3D printing
How do I get started with Onshape?
To get started with Onshape, you will need to create an account. Once you have created an account, you can create a new document. A new document will open in the Onshape workspace. The workspace is divided into three main areas: the model tree, the graphics area, and the properties panel.
The model tree is located on the left side of the workspace. It displays a hierarchical list of all the objects in the model. The graphics area is located in the center of the workspace. It is where you will create and edit your 3D models. The properties panel is located on the right side of the workspace. It displays the properties of the selected object.
