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I need a precise CAD model of a custom-shaped rubber seal that fits the door of a vacuum chamber. The existing seal is worn but available for measurements and photos; its geometry is fairly intricate, with multiple lips and a stepped profile that has to maintain vacuum integrity once molded. Here’s what I expect: • 3D CAD file (STEP or SolidWorks native preferred) accurate to the original part, including cross-section details suitable for extrusion‐mold tooling. • A fully dimensioned 2D drawing showing all critical tolerances and material call-outs so my manufacturer can quote and cut tooling without further clarification. • Short design note explaining draft angles, parting lines, and any recommended radii to aid de-molding. I’ll provide high-resolution photos, and the physical seal shipped to you for reverse engineering. Experience with rubber component design, tolerance stack-ups, and vacuum service considerations is essential. Deliverables will be reviewed against the physical part; dimensions must sit within ±0.1 mm on critical sealing edges. Once approved, I’ll release final payment and can offer follow-on work for other chamber components.
Project ID: 40670804
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113 freelancers are bidding on average $359 USD for this job

Hello! I'm Anmol, a seasoned mechanical designer with close to a decade's worth of experience under my belt, and I'm excited to be part of your custom vacuum seal project. My proficiency in 3D CAD and solid modeling, particularly with SolidWorks or STEP files, alongside my expertise in rubber component design, make me the ideal candidate. Over the years, I’ve developed a knack for creating precision-driven 3D models - something that is especially crucial for your project's intricate design. Drawing on my knowledge of tolerance stack-ups and vacuum service considerations, rest assured that I will craft a 3D model that perfectly emulates your existing seal. The resultant cross-sectional details will be tailor-made for extrusion-mold tooling, which not only saves time but also ensures a tight fit. What sets me apart from the competition is my pedantic attention to detail. Your supplier will love the fully dimensioned 2D drawing which will accurately reflect all critical tolerances and material-callouts. To simplify the tooling process further, I'll furnish your manufacturer with comprehensive design notes underscoring draft angles, parting lines, and recommended radii for easy and efficient de-molding. Client satisfaction is always my priority - making sure the final piece dimensions sit within tolerances of ±0.1mm on critical sealing edges is non-negotiable in my practice. Let's work together to create an unrivaled custom vacuum seal solution!
$250 USD in 2 days
8.5
8.5

Hello, I am a design engineer, I am expert in 3D different products designs & Modeling so i can do the required design in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.
$250 USD in 3 days
8.6
8.6

Hello We can reverse engineer your existing rubber seal from the physical part, measurements, and high-resolution photos, accurately capturing the intricate lips, stepped profile, and critical sealing geometry required for reliable vacuum service. Our workflow includes developing a precise STEP or SolidWorks model, detailed cross-section geometry, and a fully dimensioned 2D manufacturing drawing with critical tolerances and material call-outs. We can also document recommended radii, draft angles, and parting lines to support tooling and clean de-molding. We’ll carefully verify the critical sealing dimensions against the supplied physical seal and maintain the required accuracy for manufacturer review and tooling. Clear communication and careful dimensional coordination will be maintained throughout the process. Thanks
$250 USD in 4 days
8.2
8.2

As an engineer with a strong background in 3D CAD design and 3D modelling, I'm confident that I can deliver the accuracy, precision, and attention to detail that your project requires. My expertise in using AutoCAD and Solidworks will ensure that I can create a meticulous representation of the rubber seal's intricate geometry, including all critical tolerances and dimensions essential for extrusion-mold tooling. My understanding of rubber components combined with my mechanical design proficiency allows me to recognize the significance of tolerance stack-ups and vacuum service considerations for such an application - an essential advantage when dealing with a sealing component for a vacuum chamber. I am aware of the importance of close adherence to precise measurements edges for maintaining vacuum integrity. With your existing seal as reference, I will ensure the dimensional accuracy to sit within ±0.1mm on critical sealing edges. My extensive skillset extends beyond just creating a design; I also profoundly understand engineering processes and manufacturing techniques. My final deliverables will include not only a 3D CAD file but also a fully dimensioned 2D drawing with all necessary call-outs and explanations to aid de-molding as requested by you. In conclusion, hiring me would not just guarantee an expert in design but also bring on board an enthusiast who understands and appreciates the intricate needs of your unique project type
$252 USD in 2 days
7.9
7.9

Hello, I`m an experienced design engineer skilled in SolidWorks, interested in this project and ready to discuss any details.
$250 USD in 3 days
7.9
7.9

As the head of SYNCCAD, a highly versatile and experienced CAD service provider, I am confident that we have precisely the skillset you are looking for in this project. Our team of drafters, modelers and visualizers are adept at generating intricate 3D CAD models and detailed 2D drawings, making us well-equipped to tackle the complex geometry your rubber seal requires to maintain vacuum integrity. Having worked across various sectors including mechanical engineering and manufacturing, we have substantial experience in rubber component design – an integral part of your project. Our understanding of issues such as tolerance stack-ups and other considerations specific to vacuum service ensures that our design will meet your requirements with high precision. Moreover, your desired formats align perfectly with ours - STEP or SolidWorks native – giving you a seamless experience. Our consistent high rating and satisfied client base speaks for our commitment to on-time delivery without compromising on quality. We take every project as a long-term partnership, assuring you of dedicated communication, clear revision rounds, and ultimate satisfaction. Let's begin this journey together!
$300 USD in 7 days
7.3
7.3

As a multi-skilled Engineer and CAD Designer with expertise in AutoCAD and Solidworks, I offer tailored solutions for precision projects just like yours. My portfolio includes extensive experience in mechanical design, product design, and tolerances stack-ups - key skills for meeting the rigid standards that vacuum-sealing demands. To achieve the top-notch 3D CAD model you require, I will utilize my proficiency in cross-section detailing to create an accurate digital representation that maintains vacuum integrity once molded. Not only will I deliver the 3D file in STEP or native format of your preference but also fully dimensioned 2D drawings suitable for your manufacturer's needs without any further clarification.
$266 USD in 1 day
7.7
7.7

As an accomplished and versatile creator with immense experience in software like SolidWorks, I guarantee you excellent results for your custom vacuum seal project. Having undertaken numerous 3D designing tasks previously, I understand the importance of unwavering precision and attention to detail that this project necessitates. With my training in engineering, I assure you that your vacuum chamber's door will not only have a sleek design but one that ensures utmost functionality. Having had an extensive background in tolerancing designs and molding considerations, providing you with an accurate 3D CAD file and fully dimensioned 2D drawing wouldn't be a hassle. My commitment to adhering to strict tolerances would ensure that critical sealing edges have dimensions within ±0.1 mm of the original physical part. Furthermore, with my knowledge of rubber component design and vacuum service considerations, I can create a design that maintains vacuum integrity, even after molding. Working with me means choosing a freelancer dedicated to bringing your vision into reality. I delve deeply into project requirements and app抋raise all factors before proceeding. Client satisfaction is my utmost priority and I am ready to work diligently until you are completely satisfied with the final output. Plus, if you wish to add any other chamber components into the equation, I am more than ready for follow-on work! Let's create efficient digital solutions together!
$250 USD in 1 day
7.6
7.6

Dear Sir, 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; ⭐Precision 3D CAD model of the custom rubber seal ⭐Native SolidWorks model and/or STEP export ⭐Detailed reconstruction of the complete cross-section, including: Multiple sealing lips, Stepped profile features, Critical contact and sealing edges ⭐Fully dimensioned 2D engineering drawing ⭐Create a DXF and PDF file for CNC/Laser/Plasma cutting. ⭐Creating STL, STEP and X_t files for 3D Printing and Manufacturing. ⭐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
$250 USD in 2 days
6.8
6.8

Hey, You are looking for Custom Vacuum Seal CAD Design "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$250 USD in 2 days
6.8
6.8

Hi, I am confidently keen on creating a precise CAD model of your custom vacuum chamber seal. My extensive experience in working with STL models, generating accurate measurements and managing complex assemblies would allow me to mirror the intricate geometry and multi-fold profile of the existing seal to deliver an original piece that meets your strict tolerances. My proficiency in SolidWorks, preferred by you for this project, guarantees a streamlined transfer of the final model for extrusion-mold tooling. Precision is my mantra: dimensions demanded by your project will maintain a meticulous ±0.1mm range on critical sealing edges, as needed. Given my commitment to upholding professionalism, clear communication, and client satisfaction throughout all my projects, trust that my work won't just meet but exceed expectations. Your successes are my successes, which is precisely why I aim to provide solutions tailored to your needs. Now let's collaborate and establish a long-standing professional relationship with this project. Beyond meeting your current vacuum chamber need, this project will inaugurate potentials for more work together on other components you might require in the future. Looking forward to bringing your ideas to life through a solid partnership.
$320 USD in 1 day
6.8
6.8

Hello, A precise reverse-engineered CAD model of your custom vacuum chamber rubber seal can be created from the worn part, photos, and physical measurements with attention to the sealing lips, stepped profile, and critical edges. I’ll model the geometry in SolidWorks or STEP, then produce a fully dimensioned drawing with tolerances and material notes for tooling and quote readiness. I’ll work methodically from the supplied seal, verify the cross-section against the physical part, and include practical manufacturing details such as draft angles, parting lines, and radii to support moldability and vacuum performance. The final package will be clean, review-ready, and suitable for your manufacturer. Please have a look at our Freelancer portfolio through the links given below. https://www.freelancer.com/u/CreativeDesign50 Best regards Kirandeep K.
$250 USD in 1 day
6.6
6.6

Hi, I reviewed your project requirements and I can help you develop a practical, production-ready solution—not just a visually complete CAD model. I’m a mechanical engineer with 13+ years of experience in product design, mechanical systems, CAD development, engineering analysis, and multidisciplinary coordination. Depending on the project, I can support concept development, detailed 3D modelling, assemblies, manufacturing drawings, BOMs, technical calculations, simulations, and fabrication-ready files. My focus is always on clear drawings, realistic detailing, manufacturability, and fast communication throughout the project. I work mainly with SolidWorks, AutoCAD, ANSYS, Revit, Fusion 360, and related engineering tools. You can review similar design and engineering work in my profile. Once I see the available drawings, dimensions, and expected deliverables, I can suggest the most efficient way to proceed. Best regards, Gökay Zaralı
$480 USD in 7 days
6.5
6.5

Thank you for considering our bid One of our members, a talented engineer with a Master’s degree in Mechanical Engineering, is particularly excited about this project. I invite you to review the portfolio of successful projects and the positive feedback from previous clients If you believe our engineer aligns with your needs, he is ready to jump in and start working on your project right away If you need the following services ✅ 3D CAD models for your product (design and edit/development) ✅ Assembly of all the parts of the model to examine mechanisms and ensure precision ✅ Mechanical manufacturing technical drawings ✅ Complete drawings offered in PDF, DXF (for CNC cutting), DWG, and 3D formats (STEP/IGES for molding, STL for 3D printing) ✅ Modifications are permitted ✅ High-caliber work with a guarantee of satisfaction Please, feel free to reach out for further discussion now. we are here to help you make the best decision before moving forward .Lets find ways to stand out from the crowd regards
$400 USD in 7 days
6.4
6.4

Hello, I have extensive experience reverse-engineering precision seals and flexible polymer components from physical samples, including stepped profiles, sealing lips, grooves, and tolerance-sensitive interfaces. I’m comfortable developing production CAD and drawings with controlled dimensions, material specifications, and tooling considerations for molded rubber components used in demanding environments. I’ll inspect the supplied seal and reference photos, reconstruct the profile accurately in parametric CAD, and verify the critical sealing edges against your measurements. The package will include the native/STEP model, fully dimensioned drawing, material and tolerance callouts, plus concise recommendations for parting lines, radii, and demolding. Regards
$250 USD in 3 days
5.9
5.9

Hello I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$385 USD in 2 days
5.9
5.9

Hi there, Would you like to create a precise CAD model of your custom rubber vacuum chamber door seal? I can reverse-engineer the worn seal, model its multiple lips and stepped profile, and deliver STEP or SolidWorks, fully dimensioned drawings, tolerances within ±0.1 mm, and tooling 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.
$250 USD in 3 days
5.9
5.9

I can reverse engineer your custom vacuum chamber door seal directly from your physical part and photos, delivering an accurate STEP or native SolidWorks 3D model with critical sealing tolerances kept strictly within your required ±0.1 mm precision. I will provide fully dimensioned 2D production drawings with material callouts and tolerance stack-ups ready for extrusion-mold tooling, along with detailed design notes detailing draft angles, parting lines, and radii for seamless de-molding—once you ship the physical part over, should we communicate via SolidWorks or STEP format for your initial design reviews?
$250 USD in 2 days
5.9
5.9

With an impressive portfolio encompassing 3D Modeling and Design, Manufacturing Optimization, and Technical Drawings, no other Freelancer is better suited to bring your Custom Vacuum Seal CAD design to life. My broad skill set, bolstered by robust experience with SolidWorks native files and DFM analysis, ensure that you’re getting top quality, precise dimensional drawings that leave absolutely no doubt for your tooling manufacturer. Having worked on projects with intricate geometries and similar tolerance requirements in the past, I am well-versed in meeting the high precision thresholds essential for vacuum service components. My solution-driven approach ensures not only a perfect fit to the original part but also considerations for ease of demolding while maintaining vacuum integrity, detailed in my accompanying design note. Furthermore, I understand just how crucial it is to receive quality work that matches or surpasses expectations and this is exactly what I deliver: premium work delivered on time and within budget. To underline this commitment to your satisfaction, I offer you a deliverable review process that ensures every dimension fits within a ±0.1 mm threshold along critical sealing edges. And with successfully completed projects to my name, it’s no wonder my clients appreciate these standards!
$500 USD in 1 day
5.7
5.7

Hello, Vutuk Design and Media is a specialized engineering design studio led by Ashraf Ali Shaikh, a senior mechanical design engineer with 15 years of industry experience. Our team provides custom rubber/elastomeric product design, FEA contact stress analysis, CAD modeling, and rapid 3D prototyping support for critical sealing applications. To establish a clear design foundation for your custom vacuum seal: Is the seal intended for static, reciprocating, or rotary motion within the vacuum assembly? Will the seal come into contact with specific aggressive chemicals, plasma, or off-gassing sensitive environments? What specific deliverable file formats do your tooling or compression mold manufacturers require? Would you also like 3D visual renders or cross-sectional compression animations for client presentations or technical documentation? We provide precision seal CAD models, complete gland/housing dimensioning, contact stress analysis, and production-ready drawing packages. We invite you to visit our profile page to explore our studio portfolio and engineering capabilities. Looking forward to discussing your project!
$500 USD in 30 days
5.6
5.6

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