CAD Expert for Tubular Steel Frame (Disability/Mobility Device)

@guarco63

Hello, my name is Gustavo, and I have been working in mechanical design using 3D software for over 25 years. I can design and model the tubular structure according to your specifications and deliver the 3D files in native INVENTOR format or generic formats such as STL, STEP, and OBJ. I can also provide technical drawings with all dimensions, notes, tolerances, assemblies, exploded views, bills of materials, etc., in DWG, PDF, and JPG formats. I can generate rendered images to visualize the finished product and help you decide on any design changes. You can find examples of my work in various industries in my portfolio. Regards

@mudassar49

As a highly skilled and detail-oriented 3D designer, I have extensive experience turning complex ideas into accurate and manufacturing-ready 3D models, which makes me the perfect candidate for your unique project. With a solid background in CAD/CAM software like SolidWorks and Fusion 360, I can deftly construct intricate mechanical locking joints and bolted structural connections - just what your project calls for. Not only will I transform your colour-coded reference image into an intuitive 3D model, but we have a team of engineers who're specializing in materials and manufacturing processes to prepare detailed 2D drawings with precise dimensions, tube specifications, and bolt-lock joint designs that meet manufacturing standards. Moreover, having delivered numerous STL models for various purposes - from customized parts to functional prototypes - my work is not only technically sound but also aligned with your aesthetic vision. Through the combination of technical expertise and creativity, I design with the user in mind; ensuring not only ruggedness but also ease-of-use for individuals with disabilities. I am confident that my work will meet your detailed requirements as well as exceed your expectations. Let's collaborate on crafting a design that's functional, manufacturable and life-changing for its East African users with limited mobility!

@xabhix

Hi, I can help with your tubular steel CAD project, including accurate 3D modeling and fabrication-ready drawings in SolidWorks. I have 7+ years of experience in steel structures, welded assemblies, and manufacturing design. ✔️ Tubular steel CAD modeling ✔️ SolidWorks assemblies ✔️ Fabrication drawings ✔️ STEP, DXF & SolidWorks files Do you have sketches, dimensions, or reference drawings available? Portfolio: https://www.freelancer.in/u/xabhix Ready to start immediately. Best regards, Abhishek

@ENZD

Your quest for a CAD genius ends here! I'm Enzo, your expert in designing and creating manufacturing-ready 3D CAD models and drawings. My specialization in industrial product modeling, functional prototyping, and exploded views perfectly suit your requirements for the disability/mobility device. I acknowledge the significance of bolted structural connections and mechanical locking joints for this project as it specifically prohibits welding, rather opting for strong, reliable alternatives - which is where my skillset precisely shines! With prior projects on tubular structures similar to your design, I've proven my capabilities in precision engineering coupled with deep knowledge of relevant materials and their limitations. Moreover, my exposure to 3D printing and product development hands me an understanding of real-world constraints; data I ensure is appropriately incorporated into my work, ensuring not only aesthetic strength but also production-readiness. Lastly, with your target fabrication locations being in China and East Africa, I can offer the necessary cultural sensitivity given my previous collaborations on East African projects. So if you want a visualizer who thinks like a manufacturer and respects diverse perspectives, let's connect!

@wick63807

This part is relatively simple for me; I've been using PTC/Creo for product design since 2008. If you don't mind the software, I can accept your invitation anytime. I will provide CAD files (DWG or DXF) and printable PDF files on time and complete the task within the specified period. I'd be happy if you contacted me.

@RadeME

Hello, I hope this message finds you well. My name is Rade, and I am a mechanical engineer based in Belgrade, Serbia, with over nine years of experience in the field. I have completed many projects throughout my career, primarily utilizing SolidWorks software. My portfolio showcases several projects across various sectors, including the military, food, and pharmaceutical industries. Each project required a high level of professionalism and expertise in mechanical engineering. After reviewing your project, I am confident that I can assist you in developing an effective solution. I invite you to explore my portfolio, where you may find relevant projects that align with your needs. To ensure the best outcome, I would appreciate any additional information, ideas, or drawings you may have regarding the project. This will help me gain a deeper understanding of your specific goals. I look forward to collaborating on this project and future endeavors. Best regards, Rade

@itsmehwish

As a 3D Generalist and 3D Printing Specialist, I have extensive familiarity with the core skills required for this project. I've been designing precise, print-ready 3D models across various industries- including functional prototypes and mechanical parts alike. I know my way around SolidWorks and Fusion 360 which means you'll be getting a technician who navigates seamlessly through these tools. Your project description clearly highlights the need for efficient mechanical locking joints and bolted structural connections, an area where my expertise lies. I've developed engineering designs that heavily rely on these, optimizing for slient but strong fabrications. Beyond just a certification of qualification in your inbox, I am committed to delivering a complete CAD + drawing package tailored specifically to fabrication quotes in China and East Africa. My portfolio can speak volumes about my skills and provide you with a glimpse of my commitment to precision in design. Choose me to bring your bold vision for people living with disabilities in East Africa one step closer to reality.

@sahadahmedk

Hi, Can you provide the reference image and initial dimensions? I’d love to understand the specific design requirements for the tubular steel frame. Based on your needs, I can create an accurate 3D model in SolidWorks or Fusion 360, along with detailed 2D drawings. I have experience designing mechanical locking joints and bolted structural connections, ensuring that the assembly is robust and functional for rugged environments. My work will include full dimensions, tube specifications, and precise joint designs, ready for fabrication in China and East Africa. I can deliver the complete CAD package in about 10-14 days, depending on the complexity. Feel free to check out my portfolio for examples of similar projects. Looking forward to collaborating on this! Best Regards, Engr. Sahad Ahmed K.

@mayank0752

Hi, I can convert your color-coded reference image into a fully manufacturable tubular steel frame, including the complete 3D CAD model, fabrication drawings, tube specifications, and detailed bolt-lock joint designs suitable for production and quotation. I have experience creating mechanical assemblies with structural tubing, bolted connections, and manufacturing-ready documentation, with particular attention to load paths, assembly simplicity, serviceability, and fabrication feasibility. The final package will include dimensioned drawings, bend specifications, joint details, and organized CAD files suitable for both Chinese and East African fabrication environments. Could you share the target load capacity and whether the frame is required to be fully knock-down for shipping, or only partially disassemblable for maintenance and transport? Looking forward to reviewing the reference image and requirements. Mayank

@hanee369

I am a professional CAD designer with strong experience in SolidWorks and AutoCAD, having experience of steel structures and functional mechanical assemblies. I can convert your colour-coded reference image into a fully manufacturing-ready 3D model and detailed 2D fabrication drawings suitable for production in China and East Africa, including complete dimensions, tube specifications (OD, wall thickness), bend radii, and precise bolt-lock joint and structural connection designs. Although I do not currently have an identical project in my portfolio for this exact type of mobility frame, I have the capability and technical understanding to design and develop complex geometries and robust mechanical systems from concept or reference images. I am particularly confident in designing non-welded, bolted, and locking joint mechanisms for durable and serviceable assemblies. My approach focuses on manufacturability, strength, and real-world usability, ensuring the final output is production-ready and practical for fabrication. Regarding timeline, I can provide an accurate delivery schedule after reviewing the full reference image and understanding the complexity of the design requirements.

@masoodak

Dear Client, I am interested in your tubular steel frame design project. I have 13 years of experience using Autodesk Inventor and AutoCAD, specializing in mechanical design, steel structures, fabrication drawings, and manufacturing-ready CAD models. I can convert your color-coded reference image into a detailed 3D CAD model and complete fabrication drawing package. I have experience designing tubular structures, bolted connections, mechanical locking joints, and manufacturing documentation for fabrication and assembly. The final deliverables will include: • Detailed 3D CAD model • Manufacturing drawings with dimensions • Tube specifications (OD, wall thickness, bend radii) • Bolt-lock joint and connection details • PDF, DWG, STEP, and native Inventor files • Fabrication-ready documentation for supplier quotations My focus is on producing practical, manufacturable designs with accurate dimensions and clear assembly details. I understand the importance of durability, ease of fabrication, and maintenance for mobility equipment operating in demanding environments. I have completed similar mechanical and structural CAD projects and can share relevant examples upon request. Budget and timeline can be finalized after reviewing the reference image, dimensions, and project requirements. I look forward to discussing your project. Best regards, Masood Akhtar AutoCAD & Autodesk Inventor Specialist 13 Years of CAD Design & Drafting Experience

@muhammado369

I have experience designing bolted structural frames for rugged environments — including mobility devices where weld-free assembly is critical for field repair and shipping efficiency. For your East Africa mobility device, I will deliver: Full 3D CAD model in SolidWork. Complete 2D drawings with all tube specs: OD, wall thickness, bend radii, and exact bolt-lock joint details Bolted connections designed for durability, vibration resistance, and tool-free or minimal-tool assembly in the field My approach: Use your color-coded reference image and initial dimensions as the starting point Design joints that can be manufactured by standard tube fabrication shops in China or East Africa Ensure the frame is rugged enough for rough terrain while keeping assembly straightforward Estimated timeline: 2-4 days from receiving your reference materials.

@omarboudy

Your project for a rugged mobility device frame stands out because it requires balancing precise 3D CAD modeling with critical structural integrity—areas I specialize in as a Mechanical Engineer. I can deliver a manufacturing-ready SolidWorks CAD and 2D drafting package optimized for production quotes in China and East Africa. Here is how I will deliver on your requirements: - Parametric 3D Modeling: I will transform your color-coded reference image into a clean SolidWorks model, fully detailing outer diameters, wall thicknesses, and precise bend radii. - Rugged Bolted Connections: Because you are avoiding welded assemblies, joint design is everything. Leveraging my background in structural mechanics and stress analysis under extreme loads, I will design high-tolerance, secure bolt-lock mechanisms built to endure rugged field use. - Fabrication-Ready 2D Drawings: You will receive a complete 2D drawing package featuring full geometric dimensioning and tolerancing and detailed tube bend tables. Relevant Experience: - Structural Analysis: Conducted comprehensive load analyses comparing hand calculations with finite element analysis (FEA) to map critical stress points on mechanical structures. - Industrial Modeling: Experienced in reverse-engineering and digitally reconstructing complex industrial components to ensure tight dimensional accuracy for manufacturing. I am ready to receive the reference image and initial dimensions and review the frame topology.

@nabeeli18

We’ve worked on a project with a very similar scope, giving me strong insight into delivering quality results efficiently. I understand the importance of a clean user-friendly UI for high-end customers. I have extensive experience in creating CAD designs for tubular steel frames with mechanical locking joints and precise bolted connections, tailored for rugged disability/mobility devices for East Africa. Let's collaborate to transform your colour-coded reference image into a manufacturing-ready CAD package, ensuring precise tube specifications and joint designs for fabrication quotes in China and East Africa. I'd love to chat about your project and offer a free consultation. Regards, Nabeel Ismail

@batuhanakkova

Hi, As an Aerospace Engineer specializing in high-fidelity structural mechanics, precision CAD modeling, and DFM across diverse international supply chains, I am exceptionally prepared to transform your color-coded reference image into a production-ready tubular steel frame. Why My Engineering Fits This Project - Drawing on my extensive background in kinematic frame modeling and multi-axis hardware specifications, I am highly expert at designing interlocking sleeve joints, heavy-duty bolt-locking mechanisms, and anti-rotation structural clamped connections. - I maintain a strict tolerance threshold across my modeling pipelines. Utilizing SolidWorks and Fusion 360, I will build your frame using a fully parametric weldment/structural member feature tree. - Following the structural and validation standards of my complex mechanical projects, I will deliver an exhaustive engineering package. Your 2D drawings will include GD&T, flat-pattern tube development layouts with notch-cutting templates, comprehensive BOM. Relevant Credentials 6-DOF Mechanical Manipulator Frame Modeling: Designed and audited the multi-axis structural frames, mechanical bracket mountings, and joint linkages for complex high-load systems. AIAA Space Design, 3rd place: Globally recognized competition for an advanced engineering platform completely validated through comprehensive 3D modeling, weight optimization frameworks, and detailed structural analytics. Best regards, Batuhan Akkova

@samuelguidotti

Hi, my name is Samuel, i has work in a company of machinning and laser cutting, i have a large experience with solidworks, i can help you, if you want, i can show you one of my projects

@solof5

Hello, I would love to assist you in developing the CAD models for your tubular steel mobility device. Designing for the disability and mobility sector requires a strict balance of structural integrity, ergonomic comfort, and precise manufacturing tolerances. I can deliver production-ready 3D models and 2D technical drawings tailored exactly to your requirements. What I Will Deliver: Accurate 3D Modeling: Clean parametric modeling of the tubular frame, including precise bend radii, weldments, and interlocking joints. Ergonomic & Strength Optimization: Design focus on weight distribution, user accessibility, and structural stability essential for medical/mobility devices. Manufacturing-Ready Drawings: Detailed 2D technical drawings with exact dimensions, tolerances, and bill of materials (BOM) ready for laser cutting, tube bending, and welding. File Formats: STEP, IGES, DXF, and native CAD files (SolidWorks/Fusion360) depending on your preference. Could you share any initial sketches, rough dimensions, or specific weight-bearing requirements you have? I am available to start immediately and can align the project to your exact timeline. Best regards,

@Ahmadidanish

I’m a mechanical engineer experienced in modelling on solidworks for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help

@carlos848

Hello, I am a Mechanical Engineer with extensive experience in SolidWorks, structural frame design, and manufacturing-ready technical documentation. I can convert your color-coded reference image into a complete 3D CAD model and detailed fabrication drawings, including: Tubular steel frame modeling Full manufacturing dimensions Tube specifications (OD, wall thickness, bend radii) Bolted and mechanical locking joint design Assembly and part drawings ready for fabrication quotes Editable SolidWorks files and PDF documentation I have experience designing mechanical structures, welded and bolted assemblies, and creating production-ready drawings for manufacturing. Estimated timeline: 5–7 days after receiving the reference images and specifications. I would be happy to discuss the project details and provide a high-quality, fabrication-ready design package. Best regards, Carlos Beltrán Mechanical Engineer | SolidWorks Designer