AUTOCAD DRONE REPORT 2024 UMPSA

Hello everyone, we are Diploma student from faculty of Mechanical Engineering & Automotive in University Malaysia Pahang Al-Sultan Abdullah. We are here to introduce our drone project report with detailed instruction for our DRM1113 Engineering Drawing & CAD course. Our group has 2 members who are:-

KAVIRAJ A/L RAJA (RM23106)

KABINESH RAJENDIRAN (RM23996)

In the dynamic landscape of contemporary technology, drones have swiftly risen to prominence, transcending their initial military applications to become indispensable tools in various fields, from aerial photography and surveillance to recreational flying. This project stands at the intersection of creativity and engineering prowess, aiming to guide enthusiasts and aspiring engineers through the meticulous process of drone assembly. Within this intricate web of wires, components, and precision, three fundamental elements take center stage: the propeller, the main chassis, and the skid. Each of these components is a vital cog in the machinery of a drone, influencing its flight dynamics, stability, and overall functionality

Before embarking on the journey of assembly, it is crucial to grasp the significance of the software employed in this endeavor. SolidWorks, a paradigm in computer-aided design (CAD), will serve as our virtual workshop. This powerful tool empowers designers and engineers to create, simulate, and assemble intricate 3D models with precision and efficiency. SolidWorks transcends the realm of mere drafting; it immerses users in a virtual environment where they can meticulously craft and analyze each component before it takes physical form. Its user-friendly interface and robust simulation capabilities make it an ideal companion in the realm of drone design and assembly.

In this project, the union of SolidWorks and the meticulous assembly of these components is not just a technical endeavor; it is an exploration into the artistry of engineering. As we navigate the virtual landscape of CAD design, we not only build a drone but also cultivate a profound appreciation for the intricate dance of technology and creativity. SolidWorks becomes the conduit through which ideas take flight, shaping the components that will soon transcend the digital realm to become a tangible, soaring reality. Together, let us embark on this journey of drone assembly, where the marriage of software precision and engineering ingenuity propels us into the boundless skies of possibility.

LIST OF COMPONENTS USED FOR DRONE ASSEMBLY

Our journey begins with the propeller, a pivotal component that propels the drone into the skies. SolidWorks, our digital design companion, allows us to dissect the propeller's intricacies, refining its aerodynamic efficiency and material composition. Through simulations, we strike a delicate balance between lift and power consumption, ensuring the propeller's optimal performance in various conditions. SolidWorks transforms the propeller from a concept into a three-dimensional model, guiding us towards an efficient and stable design that defies gravity.

Transitioning to the main chassis, SolidWorks serves as our architectural blueprint for the drone's structural core. Beyond housing electronic components, the main chassis ensures stability during flight and shields delicate internals. Through parametric modeling, SolidWorks enables us to experiment with different designs and materials, refining weight distribution for a robust and balanced structure. The software's simulation capabilities refine the main chassis, ensuring it not only provides structural integrity but also enhances overall aerodynamics.

In the final act, SolidWorks transforms into our digital sculptor for the skid – the drone's landing gear. We explore materials for impact absorption and weight distribution, vital for safe landings. SolidWorks facilitates a detailed examination of the skid's geometry, allowing us to fine-tune flexibility and strength for durability without compromising efficiency. As the skid takes shape in the virtual realm, SolidWorks bridges the gap between concept and reality, ensuring the drone lands safely and efficiently.

Throughout this assembly journey, SolidWorks emerges as more than a tool; it becomes our partner in innovation, translating ideas into tangible components. The propeller, main chassis, and skid, crafted within the virtual embrace of SolidWorks, transcend the digital realm to manifest as the physical embodiment of engineering excellence.

This is the Chassis design of our drone project which the steps to do will be given below as a detail view.

Using an octagon as base draw a line with an arc and mirror it.

Proceed to add fillet for smoothness, then use circular pattern for remaining 3

Extrude the overall sketch, make sure every sketch is complete without error.

Draw a circle at top and square at bottom on an offset plane from the extruded base.

Then create a loft between the circle and square sketch to the main extruded base.

Add final touches like holes to make easy assemble for skid and propeller later.

This is the Propeller design of our drone project which the steps to do will be given below as a detail view.

Sketch a circle then extrude it. This will be the base for our propeller.

Following by 8 identical cylinders attached at back.

Sketch a triangle at x-plane, then revolve it.

At the same plane, sketch foundation like this, make sure all 4 lines meets, ready to extrude.

Extrude the lines to form a shape. Then use circular mirror option to create another 3.

Add final touches of fillets to enhance structural appearance.

This is the Skid design of our drone project which the steps to do will be given below as a detail view.

Sketch 2 identical circle in a straight circle.

Extrude circle, make sure extruded model’s half is on the desired plane.

On the desired plane, sketch line like that, then use sweep to make curved edge.

Make a plane offset to sketch a box inside the model.

Make another offside sketch, must be identical to the pervious.

Use loft option to make a box-like structure, it serves extra support for the skid.

Use Solidworks Software to assemble the separate parts to become a full drone.

Our design is ready to be 3D printed.

In the culmination of our digital odyssey through the intricacies of drone assembly using SolidWorks, we stand at the precipice of innovation and engineering excellence. This journey has been more than a mere exploration of components; it has been a testament to the harmonious dance of technology and creativity, orchestrated within the virtual confines of SolidWorks.

As we take a retrospective gaze, we see the propeller, once a theoretical concept, now a finely tuned aerodynamic wonder, shaping the drone's flight dynamics with precision and efficiency. The main chassis, born from lines of code and virtual simulations, has evolved into a robust structural backbone, ensuring stability in the face of aerodynamic forces. Lastly, the skid, crafted meticulously in the digital realm, is poised to touch down with grace, a testament to the thoughtful consideration of materials and design.

SolidWorks, our trusted companion in this endeavor, has proven to be more than a tool; it has been the catalyst for innovation. Its capabilities have allowed us to transcend traditional boundaries, providing a platform to experiment, refine, and visualize each component before it takes its tangible form. It has been the conduit through which ideas have transformed into reality, and concepts have evolved into functional, soaring machines.

As we venture forth from the digital realm to the tangible skies, we carry with us not just a drone but a manifestation of meticulous craftsmanship, technological ingenuity, and the spirit of exploration. This assembly project, facilitated by SolidWorks, serves as a testament to the boundless possibilities that emerge when the precision of software meets the creativity of human endeavor.

In the ever-evolving landscape of drone technology, the knowledge gained from this assembly journey becomes a cornerstone for enthusiasts and engineers alike. SolidWorks has been our guide, our virtual workshop, and our partner in the pursuit of excellence. As drones take flight and navigate the vast expanse of the skies, they carry with them the essence of this digital journey – a fusion of artistry, technology, and the unwavering pursuit of pushing the boundaries of what is possible.