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I am seeking an experienced CAD designer to modify an existing, near-final CAD model for a breast pump support cradle/holder designed specifically for the Spectra S1 breast pump. Project overview: The product is a custom-fit cradle or holster that the Spectra S1 pump sits into. It is a physical support shell (not electronic) intended to: Securely hold the pump body Protect the pump during use Allow the pump to be worn or carried hands-free using straps or belt attachments This project is for a small prototype run (approximately 20 units). Current status: A CAD file already exists and is close to final Overall shape and wall heights are generally correct Some dimensions, cutouts, and wall geometry need refinement Scope of work / required modifications: Overall dimensions Length (front to back): 228.6 mm Width (side to side): 187.325 mm Cutout revisions Front cutout: Centered 31.75 mm from the base Change from square to circular Diameter: 25.4 mm (1 inch) Side charging-port cutout: Centered 31.75 mm from the base Change from square to circular Diameter: 19.05 mm Wall geometry Remove current taper Walls should be uniform height around the entire perimeter No increased height on side walls Deliverables: Updated CAD file (STP preferred; STL acceptable) Clean, print-ready geometry suitable for flexible materials (TPU or silicone-style molding) Additional notes: Precision and attention to detail are important Clear communication is expected Reference images and the existing CAD file will be provided upon hire
Proje No: 40068989
32 teklifler
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As an experienced 3D printing specialist, I understand the importance of precision and attention to detail when it comes to CAD modeling. My vast experience in designing various mechanical parts including artistic sculptures, prototypes, and miniatures makes me confident in creating a high-quality and print-ready model for your breast pump support cradle. It has always been my top priority to ensure clean geometry and precise proportions in my designs which will greatly contribute towards ensuring the functionality of the product as needed. In addition, I have extensive proficiency in using different 3D printing materials such as PLA, PETG, ABS, TPU, and resin and selecting materials according to project requirements. This gives me a distinct advantage in choosing the right material for your purpose; making a breast pump support cradle that’s both sturdy and flexible like TPU or silicone-style molding. Moreover, beyond this specific project's requirement, I bring forth a diverse skillset including 3D modeling for games as well as hard surface models. These skills further enhance my ability to deliver superior results within short timeframes without compromising on quality. Rest assured that I will provide clear communication and work collaboratively to create a design that far exceeds your expectations.
$100 USD 1 gün içinde
5,8
5,8
32 freelancer bu proje için ortalama $157 USD teklif veriyor

Hi Sir, Ujang here from Indonesia I have experience on plastic product design, include finalize the final product, surface editing, i hope your project will not include the complex surface, which is take longer time to do surface editing. I have experience on: - product design - CAD: Solidworks 2017, OnShape - manufacture: CNC mill, lathe CNC, wire cut, etc. let me know if we could discuss further more. best regards Ujang
$250 USD 7 gün içinde
7,4
7,4

With over a decade of mechanical engineering under my belt, specializing in diverse sectors such as HVAC and Automotive Bodies, I am adept at adapting designs for varying needs. These skills make me the ideal candidate for your project on precise modifications of a CAD model, ensuring that dimensions, cutouts, and wall geometries are uniform and exactly as you require. I have a proven track record of delivering professional solutions across international platforms. Having collaborated with clients from the USA, Germany, and the UK, I understand the importance of clear communication to ensure client satisfaction and effective project delivery. You can rest assured knowing that your instructions will be accurately followed and any issues addressed promptly. Additionally, I am fluent in key design software such as Solidworks (CSWP certified), Creo, AutoCAD and Autodesk inventor. This coupled with my proficiency in Ansys for CFD & FEA means I not only deliver print-ready geometry suitable for flexible materials but can also simulate real-world scenarios to ensure the modified design is robust. Trust my precision-oriented approach to meet your project requirements on time and with exemplary results. Let's collaborate to create a custom-fit breat pump holder that's secure, protective, and hands-free for you.
$125 USD 3 gün içinde
6,2
6,2

As an experienced 3D designer and passionate problem-solver, I am confident I can meticulously address your CAD modifications for the Spectra S1 breast pump cradle. My career spans over 8 years, emphasizing precise 3D models for various applications using SolidWorks, AutoCAD, and several other tools mentioned in your project’s description. Your project requires someone with a sharp attention to detail, clear communication, and proficiency in converting design concepts into quality output. With open lines of communication and unlimited revisions, I guarantee a personalized approach to meet your specific needs. Being well-versed in flexible materials like TPU or silicone-style molding aligns perfectly with your desired deliverables. Ultimately, my aim is to ensure not only compliance with your specifications but also provide you with a refined model that enhances functionality and ease of use without sacrificing durability or stability. Choose me for a comprehensive blend of experience, craftsmanship, and commitment to delivering great outcomes every time. Let's turn your vision into reality together!
$150 USD 2 gün içinde
6,5
6,5

Hi , This is Nitesh. I have total 9 Year's of experience in Solidworks Sheet Metal (CNC Machining and Casting) and Plastic design (injection molding and 3D printing) with DFMA Principles. I am an Mechanical design engineer with expertise in Plastic Parts design specially in 3D Printing and Injection molding as i have worked in Automotive interior and exterior parts design for my regular job ,which needs rapid prototyping using FDM/SLA/SLS methods of 3D Printing.
$250 USD 7 gün içinde
5,3
5,3

With nearly two decades of experience as a 2D and 3D designer, your project to modify an existing breast pump support cradle aligns perfectly with my skillset. Combining my precision and attention to detail, I am confident in delivering the clean, print-ready geometries needed for your TPU/silicone-style molding. One of my core values as a freelancer is clear communication, and I understand its paramount importance when working on a project that requires precise modifications like yours. I ensure that you are always updated on the progress, and I’m always readily available to discuss any changes or clarifications you may require. It's worth noting that my specialization extends beyond designing and modeling to include video editing, animation, and rendering. These additional skills can come handy in creating comprehensive visuals to help better communicate the physical properties, usage instructions etc. of the design. Being able to visualize designs in every possible aspect is something that I take pride in to ensure my clients' satisfaction. Consequently, your project has my full dimensions if allowed the opportunity.
$250 USD 7 gün içinde
5,7
5,7

Hi, I'm Mohand, a skilled CAD drafter and Mechanical Engineer with extensive experience in precision 3D modeling, drafting, and prototyping for consumer products and medical devices. I'm excited to assist with your project to refine the CAD model for a Spectra S1 breast pump support cradle/holder, ensuring a secure, protective, and ergonomic fit for a small prototype run. My scope includes modifying the overall dimensions to 228.6 mm (length) and 187.325 mm (width), revising the front and side cutouts to circular shapes (25.4 mm and 19.05 mm diameters, centered 31.75 mm from the base), and updating the wall geometry for uniform height without taper. With expertise in AutoCAD, 3D modeling, and 3D printing, I’ll deliver a clean, print-ready STP (or STL) file suitable for flexible materials like TPU or silicone, tailored for your prototype needs.
$140 USD 3 gün içinde
4,9
4,9

Hello Jacqulyne, I am confident in my ability to deliver efficient and precise modifications to your existing CAD mold design. I understand the importance of a custom-fit cradle for the Spectra S1 breast pump, and will ensure that my work secures, protects, and enables hands-free usability for the pump. My dedication to structural integrity and creating optimized, print-ready 3D models aligns perfectly with your expectations In addition to my expertise in 3D CAD, 3D Design, 3D Modelling and 3D Printing which are synonymous with your project requirements, I have a wealth of knowledge about different filament types including TPU. This will allow me to provide you with clean, print-ready geometry suitable for flexible materials as you've specified. Moreover, I prioritize effective communication throughout all stages of a project to avoid miscommunications or misunderstandings. This guarantees that you get exactly what you need on time and with exceptional quality. Let's collaborate to transform your Breast Pump Support Cradle into a reality that exceeds all expectations. Feel free to reach out!
$160 USD 2 gün içinde
4,7
4,7

With 17 years of mechanical CAD experience, I specialize in refining near-final consumer product models for accurate prototyping and small-batch production. I will precisely update dimensions, revise cutouts, and correct wall geometry to deliver clean, print-ready files for TPU or silicone molding. Honesty and hard work are my first priority—your trust is my passion. Key questions: target wall thickness and tolerances? Preferred material hardness (Shore A)? Strap/belt load requirements? Any draft or fillet limits for molding or printing?
$140 USD 7 gün içinde
5,2
5,2

This project is relatively simple for me; I've been designing products using PTC/Creo since 2008. With extensive design and DFM manufacturing experience, I can accept your invitation at any time and complete the project within the stipulated time. We can collaborate, and I'm glad you contacted me.
$120 USD 7 gün içinde
4,4
4,4

As a seasoned 3D Modeling and 3D Printing Specialist, I've honed a comprehensive skillset perfectly aligned with your project's requirements. From designing precise mechanical parts to creating functional prototypes suitable for 3D printing, my expertise will undeniably provide the efficient modifications your CAD design needs. Not only do I have extensive experience in modeling mechanical parts and industrial components similar to your project's scope, but I'm also well versed in creating designs specifically catered for the FDM or SLA printing methods, with a perfect understanding of material demands like TPU or silicone-style molding that you've mentioned. Moreover, my exceptional command over popular CAD software tools such as SolidWorks coupled with slicing and QA tools like Cura and PrusaSlicer will further amplify the quality of my services. My main goal is always to deliver dimensionally accurate and print-ready models that properly translate your ideas into tangible prototypes. Choose me for an efficient, professional yet friendly service that won't compromise on any precise detail.
$37 USD 2 gün içinde
4,2
4,2

Hello, I'd be happy to help you with your project. With over 10 years of experience in injection moulds and manufacturing engineering, I specialize in 2D/3D CAD modeling(SIEMENS NX 11), sheet metal design, and CNC-ready file preparation and mould injection design and manufacturing
$30 USD 1 gün içinde
3,9
3,9

As a seasoned CAD designer with an emphasis on precision and attention to detail, I understand the importance of your project and am confident I can provide the necessary modifications to your existing design for the Spectra S1 breast pump cradle. Having worked extensively in 3D modeling and parametric design using Fusion 360, I have honed my skills to ensure clean, print-ready geometry suitable for flexible material molding – which aligns perfectly with your requirements for TPU or silicone-style molding. Transitioning from concept to reality often necessitates informed decision making - which is why my detailed-oriented, accurate approach to projects stands out. You can expect comprehensive simulation reports on how these adjustments might impact the product's performance. Moreover, my commitment to clear communication fosters transparency and ensures that we stay on track with your vision and meet your specific needs and preferences at every stage. Together, we'll transform your current near-final CAD model into a perfect breast pump support cradle
$250 USD 3 gün içinde
3,6
3,6

Hello! Jacqulyne V. I have read your project Precise Modifications on CAD Mold Design and as a licensed engineer checked detail carefully. I am very familiar with CAD/CAM, AutoCAD, 3D Modelling, 3D Design, 3D Printing, 3D CAD, 3D Drafting and I have rich experience in this fields for 12 years. Please contact me to discuss your project and start working on your project. Thank you. Chris
$140 USD 5 gün içinde
0,0
0,0

Hello! I have SolidWOrks 2025 installed in my PC. I can modify or edit the model according to your instructions. I am available and ready to take this project. Kindly hire me for this breast pump modification. It will be my pleasure of working such an innovative project. Thanks, and Regards Rachna
$150 USD 2 gün içinde
0,0
0,0

Greetings. Trust all is well. I viewed your job project and wish to apply. My qualification is in Mechanical Engineering with 19 years of experience. I have some experience with breast pumps but that was actually designing the pump itself. I need to know what CAD software the holder is created in because exporting CAD files from one software to another is problematic. Currently using SolidWorks and Inventor for 3D modelling. I can also do a FEA to test if the holder can support the breast pump if required. I view the breast pump model online and it does look bulky. Available for any questions. My time zone is GMT+2, South Africa. Regards.
$250 USD 30 gün içinde
0,0
0,0

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