How to Mirror an Assembly in Onshape: A Comprehensive Guide

Onshape is a powerful cloud-based computer-aided design (CAD) software that allows users to create, edit, and collaborate on 3D designs. One useful feature of Onshape is the ability to mirror assemblies, which can save time and effort when creating symmetrical designs. In this article, we will explore how to effectively use the mirror assembly function in Onshape, its benefits, cost, and maintenance. We will also provide a comparison of the best brands and real-world examples to support our claims. So, let's dive in and learn how to mirror an assembly in Onshape and how it can improve your design process.

How It Works

The mirror assembly function in Onshape allows users to create a mirrored version of an existing assembly. This means that any changes made to the original assembly will also be applied to the mirrored version, making it a convenient and efficient way to create symmetrical designs. The process of mirroring an assembly in Onshape is relatively simple and can be done in just a few steps.

Step 1: Select the Assembly to Mirror

The first step is to select the assembly that you want to mirror. This can be done by clicking on the assembly in the Onshape workspace or by selecting it from the assembly list in the feature tree on the left side of the screen.

Step 2: Click on the Mirror Assembly Function

Once you have selected the assembly, click on the "Mirror Assembly" function in the toolbar at the top of the screen. This will open a new window where you can set the parameters for the mirrored assembly.

Step 3: Set the Mirroring Parameters

In the mirror assembly window, you can set the plane of symmetry, the direction of the mirror, and the distance between the original and mirrored assemblies. You can also choose to create a new part studio for the mirrored assembly or add it to an existing one. Once you have set the parameters, click "OK" to create the mirrored assembly.

Benefits of Mirroring Assemblies in Onshape

The mirror assembly function in Onshape offers many benefits for users, including:

• Time-Saving: Mirroring an assembly can save a significant amount of time, especially in the design of symmetrical parts. Instead of creating each part separately, you can simply mirror one side to create the other side, reducing the amount of work and increasing efficiency.
• Accuracy: By mirroring an assembly, you can ensure that both sides are perfectly symmetrical, eliminating the risk of human error. This is especially useful for complex designs where symmetry is essential.
• Collaboration: The mirrored assembly will update automatically when changes are made to the original, making it easier to collaborate with team members on a design. This ensures that everyone is working with the most up-to-date version of the design.

Cost of Using the Mirror Assembly Function in Onshape

The cost of using the mirror assembly function in Onshape depends on your subscription plan. Onshape offers a free plan for individuals, as well as various paid plans for teams and businesses. The mirror assembly function is available on all plans, so the cost will depend on the features and storage space that you require for your projects. For more information on Onshape's pricing plans, visit their website.

Installation and Maintenance

Onshape is a cloud-based software, so there is no installation required. Users can access the software through a web browser, making it easy to use on any device. As for maintenance, Onshape regularly updates and improves its features, so users do not need to worry about keeping the software up-to-date.

Symptoms of a Poorly Mirrored Assembly

While the mirror assembly function in Onshape is a useful tool, it is important to be aware of potential issues that may arise if it is not used correctly. Some common symptoms of a poorly mirrored assembly include:

• Parts not aligning properly
• Missing or overlapping features
• Incorrect dimensions or measurements

If you notice any of these symptoms, it is essential to double-check your mirroring parameters and make any necessary adjustments. A poorly mirrored assembly can lead to errors in your design and can cause issues during the manufacturing process.

Comparison of Best Brands for Mirroring Assemblies

While Onshape is a popular choice for mirroring assemblies, there are other CAD software options available. Let's take a look at some of the best brands for mirroring assemblies and how they compare to Onshape.

	Onshape	SolidWorks	Fusion 360
Price	Free for individuals, paid plans for teams and businesses	Starting at $3,995	Starting at $495
Mirroring Function	Available on all plans	Available on all plans	Available on all plans
Collaboration	Real-time collaboration on all plans	Real-time collaboration on select plans	Real-time collaboration on select plans
Cloud-Based	Yes	No	Yes
Learning Curve	Easy to learn for beginners	Requires training for beginners	Easy to learn for beginners

As seen in the comparison table above, Onshape offers a unique combination of features, including a free plan and real-time collaboration on all plans. SolidWorks and Fusion 360 also have mirroring functions, but they may require training for beginners and have a higher upfront cost. Ultimately, the best brand for mirroring assemblies will depend on your specific needs and preferences.

Maintenance Tips for Mirroring Assemblies

To ensure the best results when using the mirror assembly function in Onshape, here are some maintenance tips to keep in mind:

• Double-Check Parameters: As mentioned earlier, it is essential to double-check your mirroring parameters to avoid any errors in your design.
• Save Versions: It is always a good idea to save versions of your design as you work on it. This way, you can go back to a previous version if any issues arise.
• Collaborate with Team Members: Collaborating with team members can help catch any mistakes or issues with the mirrored assembly.
• Regular Updates: Onshape regularly updates its features, so make sure to follow any updates to ensure that you are using the most current version of the software.

Real-World Examples of Mirroring Assemblies

To further understand the benefits and effectiveness of mirroring assemblies in Onshape, let's take a look at a real-world example.

Scenario Background

A team of designers is creating a new car model that requires a symmetrical design. They decide to use Onshape to mirror the assembly for efficiency and accuracy.

Problem

The team encounters issues with aligning the mirrored parts and notices that some dimensions are incorrect.

Solution

After double-checking the mirroring parameters, the team realizes that they had accidentally set the wrong direction for the mirror. They make the necessary adjustments and successfully create a symmetrical design using the mirror assembly function in Onshape.

Measurable Results

The team was able to save time and effort by using the mirror assembly function, and the symmetrical design resulted in a more accurate and efficient manufacturing process.

Frequently Asked Questions

• Q: Are there any limitations to mirroring assemblies in Onshape?

A: Yes, the mirror assembly function is only available for standard parts and assemblies, not for sheet metal or weldment designs.

• Q: Can I mirror an assembly multiple times?

A: Yes, you can mirror an assembly multiple times to create multiple mirrored versions.