Role of 3D CAD Drawings in Improving Product Development

Product designing involves detailed conceptual blueprints. In the traditional procedures, 2D drawings were used to understand and visualize the product design. One of the major drawbacks of using the 2D design is its limited understanding. 2D designs are highly technical. Hence, only shop-floor technicians can understand and interpret the designs.

To overcome this challenge, 3D CAD drawings were introduced in the product development procedure. The technology creates virtual prototypes of the product. It helps the technicians as well as the other frontline staff and designs to understand the product development thoroughly. Designers and product developers can modify even the most intricate parts using this model.

Challenges faced by 2D CAD drawings

Product designs were approved with the approval of the 2D designs. The main purpose of these 2D blueprints was to bring the customers and all stakeholders on the same page and give them a detailed idea about the product. The list of problems faced by product developers while using the 2D CAD models are endless, some of listed below:

  • Interpreting the areas of errors by stakeholders.
  • Keeping a track of all revised versions and informing every party.
  • Visualizing and understanding the technical intricacies.
  • Additional rework time and cost

Using the traditional 2D CAD drawings were making the production time unnecessarily lengthy. There was no margin for error and accommodating new additions was difficult.  The 3D CAD designs have been a boon for making product development smarter.

Advantages of using 3D CAD drawings in Product Development

3D CAD drawings work well for all product types – starting from a single-piece design to a whole assembly of several parts. They are easy to interpret and make changes. Here is how 3D CAD drawings improve product development:

Accurate and quick design review

3D CAD drawings are known for their intricate details. It gives the technical team a view of the internal design and concepts of the product. The model can create a cross-sectional sequence of the parts used in the inner workings. The assembly sequence can tell the designers about the manufacturing process suitable for product development.

Improved and faster-designing cycle

2D models have a visualization and interpretation gap. Using 3D models, technicians, designers, and stakeholders can easily understand the product design. It gives a detailed idea of the functionality and features of the product. This helps the stakeholders to give their suggestions for improvement in the initial meetings themselves. This improves the quality of the designing life cycle.

Involving customers to improve team communication

One of the major advantages of using a 3D CAD drawing model is the ease of interpretation. Product developers can use this model to involve customers in the product development process. Customers can understand the product idea without external help. This invites feedback from the customers on what they want and how the company can improve its design.

Supports design automation

Technology is a dynamic area, and every product can have a new variant anytime. The 3D model supports the automation of such designs. This helps in developing new variants of new parts and products easily. It supports the product developers in bringing products faster to the market.

3D CAD designs are the future of product development processes. With technological advancements, the manufacturers are gearing up to use AR and VR-enabled tools to augment the product design. We hope this article helps you understand the benefits of acquiring the 3D CAD drawing model for better product development!

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