
In Progress
Posted
I have a series of functional plastic components that must perform reliably both indoors and outdoors. They will be produced first by vacuum casting for pre-series runs, then by injection molding for full production, so the CAD models have to be truly manufacturing-ready from day one. Core performance goals • High strength and durability under use • Precision geometry with tight tolerances so that mating parts assemble cleanly and seals remain leak-free What I need from you 1. 3D CAD models optimised for both injection-mold and silicone tool draft, including split lines, ejector pin placement and consistent wall thickness. 2. 2D manufacturing drawings with dimensions, tolerances, surface finishes and material call-outs. 3. Neutral export files (STEP/IGES) plus the native file format you work in (SolidWorks, Inventor, NX or similar) so my mold maker can pick up where you leave off. 4. A brief DFM note for each part outlining gating, draft and anticipated shrink considerations; this keeps the tooling discussion quick and factual. I’m happy to iterate, but the first submission should already respect common injection-molding guidelines—no deep, un-drafted ribs, avoided sink marks, uniform wall sections, etc. If you have past experience with glass-filled nylons, PC-ABS blends or similar engineering plastics, please highlight it; that expertise will be valuable when choosing final resin grades. Files ready? Let’s get started.
Project ID: 40631796
85 proposals
Remote project
Active 2 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs

Sir: Your needs are very clear. I use PTC/Creo. I have been doing product design since 2008. I have designed many products and opened molds to complete production and assembly. I have rich design knowledge in mold molding and 3D printing design. Because in the early stage of product development, I need to confirm the prototype assembly through 3D printing before preparing to communicate with the mold processing factory for DFM. Confirm the injection gate position, uniform wall thickness, mold flow analysis, parting line position, etc. The plastic material needs to be determined during product development, because different materials cannot be injected with the same mold. I can respond to your instructions quickly and ensure that the task is completed within the specified time limit. Because all these tasks are completed by me alone. I hope to cooperate with you and serve you. I hope to get your response
€350 EUR in 7 days
0.0
0.0
85 freelancers are bidding on average €42 EUR/hour for this job

Hello, i am ready exited to work you as i read your job description I am also an expert in making 2d,3d modelling and animating characters 2dautocad drawing ,elevation, solid work, Revit ,FBX ,Unity, Render also interior and exterior design. I have experience in field of more than 10+ years. I can Create Intro and Explainer Videos. for products and companies. Kindly check My Portfolio as well. Hope for your very soon reply. Thank you
€32 EUR in 40 days
7.8
7.8

With my extensive experience in 3D Design, Modelling and Product Design, I believe I would be an excellent fit for your project. I have a deep understanding of manufacturing processes and am adept at producing CAD models that are ready for efficient production. My familiarity with industry-leading software including SolidWorks, Inventor, and NX would enable smooth handover for your mold maker. Drawing from my knowledge of engineering plastics, I will create designs that optimally respect injection-molding guidelines, ensuring tight tolerances for precise assembly of your components. Furthermore, I'm well-acquainted with considerations such as gating, draft and anticipated shrink - critical aspects that would be diligently addressed in the brief DFM notes accompanying each part. In addition to my technical skills, my commitment to client satisfaction is unwavering. This translates into consistent on-time delivery and willingness to iterate until the desired output is achieved. Simply put, I strive for excellence in all my projects and yours would be no exception. Let's not waste any more time. Place your trust in me and together we'll bring your vision to life in a manner that exceeds all expectations.
€33 EUR in 2 days
7.5
7.5

Hello, With a background in 3D design, modelling and CAD/CAM, my expertise aligns perfectly with the requirements for your injection molded biomedical components. I understand the critical nature of creating durable parts that perform optimally in different environments, as well as the precision required for tight tolerances to ensure smooth assembly and leak-free seals. My experience in designing complex architectural projects has fortified my ability to optimize CAD models for manufacturing. At Art Studio Agency, we not only create visually compelling designs, but also ensure they are feasible and production-ready. This is manifested through our commitment to delivering 2D manufacturing drawings with dimensions, tolerances, surface finishes meticulous material call-outs that perfectly match your needs. Furthermore, the extensive industrial knowledge I possess working with engineering plastics such as glass-filled nylons and PC-ABS blends will be invaluable in choosing final resin grades for your project. Additionally, my punctuality añd focus on meeting deadlines ensures that I will deliver your files exactly to spec and even provide a DFM note covering gating, draft dimensions and potential shrink considerations for each part to streamline communication with your mold maker. Let's transform your vision into a functioning reality together. Choose me, choose unwavering excellence! Thanks!
€30 EUR in 33 days
7.7
7.7

Hi! I would be happy to take part in your project. Usuall i do polygonal models and later convert it to step format . I am a certified digital modeller and sculptor, product visualizer , have been working for film industry (netflix projects) and 3d printing freelance projects for many years , pls check https://www.freelancer.com/u/Garisson1981
€45 EUR in 40 days
7.5
7.5

As the owner of SYNCCAD, I pride myself on providing managed CAD teams with an eye for detail and commitment to manufacturing-ready designs. With our expertise in your required formats -- SolidWorks, Inventor, NX, and others -- we can deliver 3D CAD models that are optimised for injection molding while maintaining flexibility for vacuum casting. Our long-standing experience in drafting, modeling and visualization allows us to bring a well-rounded view to your project from every angle. This outlook proves particularly valuable when making critical decisions on material choices for high strength, durability and precise geometry of your biomedical components. Our deep understanding of glass-filled nylons, PC-ABS blends and similar engineering plastics sets us apart from competitors. I guarantee your project will not only respect common injection molding guidelines right from the first submission including split lines, ejector pin placement and consistent wall thickness but will also include comprehensive manufacturing drawings and DFM notes. Working with SYNCCAD means ensuring a seamless integration with standard tooling throughout the entire process. Let's get started-- I'm ready to take your designs from virtual model through to reliable end product.
€45 EUR in 20 days
7.2
7.2

Drawing on my deep experience in 3D CAD modeling, particularly within the context of producing functional plastic components for a variety of industries, I firmly believe I am the perfect fit for your project. My team at MHTechFusion has a track record of turning abstract ideas into highly manufacturable products that don't compromise on durability or precision. We pride ourselves on offering comprehensive services including full engineering drawings, DFM notes, and step-by-step guidance for all stages of production. Moreover, our strong focus on Design for Manufacturing means our initial submission will already align with injection-molding guidelines and optimize parts for silicone tool draft. This means that not only will your pre-series runs with vacuum casting run smoothly, but so will the full-scale injection molding for which these preparations are key. I should note that we're very familiar with the specific engineering plastics you mentioned, such as glass-filled nylons and PC-ABS blends. This background enables us to recommend you the best resin grades and anticipate critical factors like draft, shrinkage or gate size which can significantly affect end results. With not only our technical skills but an unwavering dedication to delivering reliable and practical designs, I'm looking forward to tackling this biomedical challenge together.
€60 EUR in 40 days
7.0
7.0

Hi there, We understand you are seeking a CAD designer for injection molded biomedical components, requiring detailed 3D models and manufacturing drawings optimized for production. TRYGVE Studio specializes in Architectural, Engineering and Interior Design services, with a strong portfolio in modern residential work and proficiency in Solidworks, AutoCAD and 3ds Max. We can assist with the development of precise 3D CAD models, manufacturing drawings, and Design for Manufacturability (DFM) notes tailored for injection molding processes. Our approach focuses on creating robust, manufacturing-ready designs from concept through to detailed technical drawings, ensuring tight tolerances and functional reliability. We would typically work in clear, staged steps, from initial concept review to final technical documentation, incorporating your feedback to ensure the designs meet your specific performance goals. The exact timeline and scope can be discussed further to align with your project requirements. Please feel free to message us to discuss your project in more detail before awarding. https://www.freelancer.in/u/faisal8071 Regards, Ar. Faisal Saif
€50 EUR in 5 days
6.9
6.9

Dear Sir, I have sample file now. As a mechanical engineer, I am a SolidWorks/Fusion360/AutoCAD expert and product designer. I’m excited to submit my proposal for your project. I have experience converting product concepts, sketches, and reference designs into detailed manufacturing drawings and production-ready CAD models. Here is my service; ⭐Creating STL, STEP and X_t files for injection mold, 3D Printing and Manufacturing. ⭐Detailed 2D manufacturing drawings. ⭐Create a DXF and PDF file for CNC/Laser/Plasma cutting. ⭐3D modeling/rendering of assembled parts. I would be glad to discuss your project in more detail and answer any questions you may have. I'm ready to get started immediately. Thank you for considering my proposal. I look forward to working with you. Best regards Ivy
€30 EUR in 40 days
6.8
6.8

Hi, my name is William. I specialize in CAD/CAM design and would be happy to assist you with the CAD design for injection molds of the required parts, including all the technical specifications for molding. I design using Solidworks 2026. I am a Mechanical Engineer with extensive experience in CAD/CAM design, product design and development, CNC manufacturing processes. Solid experience in the manufacture of molds for plastic injection, aluminum injection, matrices for forming materials, CNC programming and operation of CNC machines. I invite you to see my portfolio: https://www.freelancer.es/u/acjwilliam
€30 EUR in 40 days
6.7
6.7

Hi, I can design your injection-molded biomedical components with proper draft, wall thickness, tolerances, and DFM considerations. With 7+ years of SolidWorks and plastic product design experience, I deliver manufacturing-ready CAD. ✔️ Injection molding & DFM optimization ✔️ Draft, ribs, bosses & parting lines ✔️ 2D drawings, STEP & SolidWorks files ✔️ Fast revisions Portfolio: https://www.freelancer.in/u/xabhix I'm available to start immediately. Could you share the existing CAD files and component specifications? Best regards, Abhishek
€40 EUR in 40 days
6.6
6.6

Having worked extensively on CAD design and 3D modeling projects, I have developed an acute eye for precision and the ability to create manufacturing-ready models that meet the highest standards of reliability. My expertise extends to optimizing designs for injection molding in a variety of engineering plastics, making me well-equipped to handle your project's shaping needs. I specialize in producing clean, detailed CAD models that align with your specific requirements and will provide you with both STEP/IGES files as well as native file formats for easy future use. My experience with glass-filled nylons and PC-ABS blends would be a valuable addition in choosing the appropriate resin grades for your biomedical components, ensuring durability and high-strength performance across various environments per your core goals. Lastly, but most importantly, I believe in transparent communication throughout the process to ensure that all details are addressed efficiently. I value professional trust and client satisfaction highly which is why I always maintain open channels of communication, provide timely updates, and work iteratively until we get the desired results. Let’s make your project a resounding success together!
€50 EUR in 2 days
6.4
6.4

Welcome! As a seasoned CAD designer with vast experience in translating concepts into manufacturing-ready 3D CAD models and 2D manufacturing drawings for injection-molded parts, I believe I'm the ideal fit for your biomedical project. My proficiency in Solidworks, Inventor, NX, among other software programs, ensures that your mold maker can seamlessly pick up where I leave off. I understand the demanding expectations of your project - high strength, precise geometry, tight tolerances. Having previously worked on similar projects, I'm well-versed in optimizing design for both vacuum casting and injection molding. Additionally, my expertise in working with various engineering plastics like glass-filled nylons and PC-ABS blends will prove invaluable when choosing the final resin grades. My focus is on efficient and precise designs so that mating parts assemble clean and lead-free to avoid any sink marks or non-uniform wall sections—the look-out for shrink considerations which I anticipate via brief DFM notes for each part. Moreover, I'm well acquainted with producing neutral export files like STEP/IGES while adhering to crucial molding guidelines right from the first submission. In a nutshell, my broad range of skills coupled with a deep understanding of your project requirements make me highly competent in delivering the exceptional results you're seeking. Let's get started!
€30 EUR in 4 days
6.4
6.4

As a seasoned mechanical engineer and product design specialist with over a decade of experience, I can guarantee you the expertise you need for your injection-molded biomedical components. My extensive understanding of diverse engineering sectors, including HVAC, automotive bodies, and oil & gas, has helped me build a solid foundation in designing highly functional products with precision geometry and tight tolerances. My proficiency in industry-leading CAD software such as Solidworks, Creo, AutoCAD and more, along with my certification as a Solidworks Professional (CSWP), proves my unwavering commitment to cutting-edge technology for efficient results. Beyond just delivering 3D CAD models and 2D manufacturing drawings of your parts, I have hands-on experience in DFM (Design for Manufacturing).This means the models I will generate will go beyond aesthetic designs and focus on manufacturability right from the start. Lastly, my ability to analyze Mechanical Designs using CFD & FEA using Ansys makes me a well-rounded professional tailored to offer complete solutions for your project. My former collaborations with clients from across the globe testifies to my adaptability and dedication to delivering high-quality results specifically tailored to meet unique project needs. Don't just hire a CAD designer - invest in a long-term engineering partner who's committed to your success. Reach out to me and let's discuss how we can bring your project to life!
€40 EUR in 20 days
6.3
6.3

Hi there, Would you like to create manufacturing-ready CAD models for vacuum casting and injection molding? I can optimize the parts for DFM, apply proper draft angles, split lines, ejector pin locations, uniform wall thickness, and deliver STEP, IGES, native CAD files, detailed 2D drawings, and DFM notes. I have experience in 3D modeling using 3ds Max, Blender, Maya, and Revit. I can create product models, jewelry designs, or any custom 3D work with high-quality results. You can view my previous work here: https://www.freelancer.com/portfolio-items/10401693-3d-costume-hoodie-render https://www.freelancer.com/portfolio-items/10388215-3d-product-models (All Types of 3D Products & Prototypes) Thanks & Regards, Humayo.
€30 EUR in 24 days
5.9
5.9

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message
€35 EUR in 40 days
6.0
6.0

Hello, I am an experienced CAD designer with 10+ years of experience in 3D CAD modeling, product design, and manufacturing-focused engineering. I have strong expertise in SolidWorks, Fusion 360, and AutoCAD, especially designing plastic components optimized for injection molding. I can help you create biomedical components with proper DFM considerations, including draft angles, wall thickness optimization, ribs, bosses, undercuts, tolerances, and manufacturability improvements. My focus is always on creating clean, accurate, production-ready CAD models that can smoothly move from design to prototype and manufacturing. I can provide: • 3D CAD models (SolidWorks native files) • STEP/STP files • Technical drawings • Design improvements for injection molding • Fast communication and regular updates My rate is $20/hour, and I am available to start immediately. I would be happy to discuss your requirements and deliver high-quality results for your project. Looking forward to working with you. Best regards Usman
€35 EUR in 40 days
5.6
5.6

Hello, we are Vutuk Design and Media. Backed by a full-service mechanical design engineering, mold flow/FEA simulation, in-house rapid 3D printing prototyping, and digital media studio led by a principal mechanical design engineer with 15 years of experience, our agency is fully equipped to execute your CAD designer for Injection Molded project. We bridge plastic hardware engineering with cinema-grade technical visualization assets. To help us align our engineering and media pipeline with your project timeline, we have a few brief questions: Would you like our studio to print functional physical 3D prototype parts in our laboratory to test snap fits and ergonomics before tool cutting? Do you require photorealistic product marketing renders or 3D animated assembly visualizers alongside the standard CAD and 2D drawing deliverables? What is your preferred schedule for reviewing initial 3D DFM draft analysis checkouts before our engineering team advances to detailed drawing drafting? We invite you to visit our company profile and extensive portfolio page to explore our deep capabilities in plastic injection molding DFM, CAD design, and industrial visual assets. We look forward to partnering with your team.
€45 EUR in 40 days
5.6
5.6

Hello, I’m Mohand, a Professional Engineer and Mechanical/CAD Designer experienced in plastic product development, DFM, and manufacturing-ready CAD. **Scope of Work:** 1. Develop 3D CAD models optimized for vacuum casting and injection molding, including draft, split lines, wall thickness, ribs, bosses, and ejector considerations. 2. Prepare detailed 2D manufacturing drawings with dimensions, tolerances, surface finishes, and material specifications. 3. Deliver native CAD files plus STEP/IGES exports and a concise DFM note covering gating, draft, shrinkage, tooling, and manufacturability. I’ll focus on strong, durable geometry, tight mating tolerances, reliable sealing, and clean assembly while avoiding common molding issues such as sink marks, warping, and difficult-to-mold features. I also have experience working with engineering plastics and can account for material-specific shrinkage and performance requirements. I’m ready to review your existing files and begin the design-for-manufacturing process. Best Regards, Mohand
€35 EUR in 40 days
5.4
5.4

Sir, I am a perfect fit for your requirement. I have already completed similar injection-molded plastic product development projects and bring 17 years of experience in mechanical design. I can deliver manufacturing-ready CAD models, DFM-optimized geometry, 2D drawings with GD&T, STEP/IGES exports, and detailed molding recommendations for vacuum casting and injection molding. May I know the target material for each part (GF Nylon, PC-ABS, etc.) and the required tolerance or sealing-critical features? Also, do you already have preferred mold gate locations or should I propose them based on the part geometry? It would be my pleasure if you give me the opportunity to show my capabilities. Thank you for your valuable time and consideration.
€45 EUR in 40 days
5.3
5.3

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
€45 EUR in 40 days
4.6
4.6

Roma, Italy
Member since Aug 7, 2026
$250-750 USD
$30-250 USD
£250-750 GBP
$30-250 NZD
₹750-1250 INR / hour
$25-50 CAD / hour
$30-250 USD
$30-250 USD
$250-750 USD
$15-25 USD / hour
$8-15 USD / hour
$250-750 USD
₹12500-37500 INR
₹37500-75000 INR
₹250000-500000 INR
£10-20 GBP
$250-750 USD
$2500-5000 USD
$1500-3000 AUD
₹600-1500 INR