Solidworks

How to Change Thickness of Line in SolidWorks?

Understanding Line Thickness in SolidWorks

SolidWorks offers various tools to modify the appearance of your drawings, including the ability to change line thickness. Utilizing thicker or thinner lines can enhance the clarity of your designs, making it easier to convey important features. Below is a detailed guide on how to adjust line thickness in SolidWorks effectively.

Step-by-Step Guide to Change Line Thickness

1. Accessing the Line Thickness Options

To begin, navigate to the line thickness icon typically located on the Line toolbar. This button allows you to choose from a selection of predefined thicknesses.

  • Selecting Line Thickness:
    • Click on the width icon.
    • A dropdown menu will appear presenting eight available thickness options.
    • You can also choose a ninth option for a custom thickness, allowing for greater flexibility in your designs.

2. Implementing Changes

After selecting the desired thickness, click away from the dropdown or anywhere on the drawing to apply the changes. You’ll notice the line thickness has adjusted according to your selection immediately.

Modifying Thickness During Sketching

When working on sketches, adjusting line thickness can be done through the following steps:

1. Open Drawing Properties

  • Go to the Drawing properties panel by navigating to the properties flyout.
  • Click on the "Views" tab.

2. Adjusting Line Thickness Settings

  • Within the Views tab, you will see options for setting thickness for various line types, such as visible edges, tangent edges, hidden edges, and hatches.
  • Adjust each setting individually to achieve the desired overall look for your drawing.

Thickening Surfaces

If you need to increase the thickness of a surface rather than just adjusting lines, follow these directions:

1. Using the Thicken Feature

  • Locate the Thicken option on the Features toolbar.
  • Alternatively, you can access this feature via Insert > Boss/Base > Thicken.

2. Choosing Surfaces to Modify

  • Click on the surface that you wish to thicken.
  • In the PropertyManager that opens, specify which side of the surface you want to apply the thickness to.

3. Setting Thickness Values

  • Enter the thickness value you want.
  • If you select the option ‘Thicken Both Sides’, the specified thickness is applied symmetrically on either side of the surface.

Important Considerations

  • Surface Preparation: If you are trying to thicken multiple surfaces, ensure they are knit together beforehand. This process combines various surfaces, allowing for a smoother thickening operation.
  • Layer Management: Be aware that different layers or components may have different line thickness settings, so check your configuration before finalizing your drawing.

FAQ

Q1: Can I add a custom thickness beyond the preset options?
Yes, SolidWorks allows you to define a custom thickness in addition to the eight standard options available in the dropdown menu.

Q2: What happens if I apply thickness incorrectly?
If you find that the thickness applied does not meet your requirements, you can always revisit the thickness settings and select a different value or revert to the default settings.

Q3: Are there visual indications of line weight on the screen?
Yes, SolidWorks provides visual cues for line weight, and you can toggle settings to see how different thicknesses will appear in your drawing before finalizing them.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.