Diseño Mecánico Jobs

Necesito apoyo puntual para completar varios cuestionarios tipo test de mi módulo de Electromecánica de Coches. Los ejercicios abarcan todos los bloques habituales del temario: sistemas de encendido, transmisiones automáticas, frenos y seguridad, además de los fundamentos eléctricos y mecánicos que conectan cada sistema. Trabajo con fechas de entrega cercanas, por lo que valoro respuestas claras y justificadas ‒una breve explicación detrás de cada opción elegida me ayuda a afianzar el contenido antes del examen. Entrego cada test en PDF o fotos; basta con que me devuelvas el documento resuelto y, cuando sea posible, una nota rápida sobre el razonamiento. Busco a alguien que domine la materia práctica, esté...

For my university project I must illustrate how an ocean-based habitat can tap three independent power sources—OTEC, wave motion and on-site methane generation—and bring them together into a single, workable energy network. I only need a clear, schematic-level model, produced in Fusion 360 (or an interchangeable CAD package), that shows the relative placement of each harvesting unit, their link to a common storage buffer, and the routing that feeds stable power into the habitat. The model does not have to dive into detailed component geometry; scaled blocks, pipes and conduits with labels are fine so long as the layout reads logically and every interface between the three systems is visible. File should open cleanly in Fusion 360 and include enough annotations or exploded vi...

**Job Title:** PEB Structural Detailer – Shop & Erection Drawings (AutoCAD) **Job Description:** We are seeking an experienced Pre-Engineered Building (PEB) Structural Detailer to develop a comprehensive set of Shop and Erection drawings based on our provided General Arrangement (GA) drawings. The ideal candidate will have a strong background in steel detailing and must be proficient in AutoCAD (specifically AutoCAD LT 2025 compatibility). You will be responsible for translating engineering designs into precise fabrication and field-ready documents. **Scope of Work:** **1. PEB Shop Drawings (Fabrication Details):** * **Primary Members:** Detailed fabrication sheets for built-up columns and rafters (I-sections), including plates, stiffeners, and base plates. * **Secondary Mem...

I need a CAD design for an industrial platform. The platform must support heavy loads, incorporate safety features, and allow for easy assembly and disassembly. Requirements: - Designed for heavy load capacity - Must include safety features - Easy to assemble and disassemble - Preferred material: Aluminum Ideal Skills and Experience: - Proficiency in CAD software - Experience designing industrial platforms - Knowledge of safety regulations and standards - Strong understanding of aluminum material properties Looking for a detailed and professional design. Please provide samples of similar work done.

Job Description We are developing an industrial-grade automated vending machine for UV printing of custom phone cases, intended for installation in shopping malls and public commercial environments. We are looking for a Mechanical Engineer to design the complete mechanical architecture of the system, including structure, internal layout, storage system, and printer integration. This is not a hobby project. The goal is to build a robust, modular, and scalable commercial product. you have some video demos in attachments as examples so you have an idea of what we want. Project Overview The machine must: Store a minimum of 450 phone cases internally Automatically select and transport the correct case Integrate an industrial flatbed UV printer (commercial model) Deliver the printed case...

I need help removing and oiling the starter cam on a Yanmar 3-cylinder marine diesel engine., and reinstate starter. The engine is located in a narrowboat at the end of Camden garden. access in boat is slightly tight. Key requirements: - Experience with diesel engines is a plus - Some tools are required; you may need to bring additional ones Ideal skills and experience: - Mechanical aptitude, especially with diesel engines - Ability to work in confined spaces - Own basic tools for engine maintenance There are other jobs aboard if you would like to do them Please provide a detailed bid including your experience and any tools you will bring.

I need a clear, medium-detail mechanical drawing of an item made from stainless steel, that a machining shop can follow without extra back-and-forth. The aim is an accurate blueprint that lets me validate fit, function, and basic tolerances. You’ll start from my hand sketches and reference photo. I’ll share overall dimensions, you translate that into clean CAD. A layered approach works best withmajor views. Preferred tools are SolidWorks or AutoCAD Mechanical—STEP and DWG/DXF export are must-haves so I can pass the files directly to my prototype shop. PDF prints at A3 size round out the package for quick review. Deliverables (all included in the final ZIP): • Native CAD file • STEP + DWG/DXF interchange files • PDF drawing set with dimensions, tole...

I’m preparing two motivated 7th grade student for an upcoming Robotics Olympiad. They already understand the basics of coding and can assemble and drive a simple robotic car, but they now need a mentor who can take them to the next level. The core of the engagement is hands-on, challenge-driven coaching delivered online (preferred) or in person if you are nearby. Sessions should steadily deepen their knowledge while producing small, demonstrable projects they can refine into a competition-ready solution. Focus areas • Advanced programming techniques (efficient C/C++ for embedded systems) • Sensor integration—ultrasonic, IR, line-tracking, IMU, or similar modules • Working confidently with Arduino Uno and Nano boards using the Arduino IDE If you can wea...

I’m setting up an ongoing collaboration with a seasoned mechanical design specialist who can jump in whenever new projects hit my desk. Most assignments revolve around translating product concepts into manufacturable parts—solid CAD models, detailed drawings and the occasional design iteration to tighten tolerances or reduce cost. What matters to me is consistency and availability over the long haul. If you’re comfortable taking rough sketches or functional requirements and turning them into clean, production-ready designs, we’ll get along well. I typically work in SolidWorks, but can accommodate other mainstream CAD platforms if that’s your preference. Every task will come with clear objectives, reference files, and deadlines. In return I’ll expect na...

I have several ongoing mechanical engineering projects—ranging from new component designs to detailed CAE studies and VAVE cost-out initiatives—and I need those ideas translated into a crisp, professional slide deck in PowerPoint. Your task is purely slide creation; I will supply raw CAD screenshots, FEA/CFD plots, spreadsheets, and cost worksheets while you transform them into a compelling narrative that decision-makers can grasp quickly. The deck must walk the audience through: • concise mechanical design explanations, highlighting key dimensions, tolerances, and material choices, • clear interpretation of simulation results (stress contours, displacement graphs, thermal maps, etc.) with take-away messages, and • VAVE project details showing baseline cost,...

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This project requires CAD-based 3D modeling for FDM 3D printing. Please start your bid with the word “FDM” to confirm you understand this is not a logo/vector design project. I need an original challenge coin designed to showcase the Creality K2 Pro’s multi-color FDM capabilities, while remaining durable and cleanly printable. This is a physical product design project, not a 2D artwork conversion. Our club colors are maroon and grey; please use them in the design. A third or fourth accent color is acceptable (maximum of four total colors). All aspects of the coin design are open to professional recommendation if it improves durability, print quality, or multi-color performance. Design Direction The design should sit in the moderate detail range: Clean, readable sur...

Freelance Estimator / Engineer – Mechanical & Welding Works Tender Brief Project Overview PSM Welding is seeking a freelance estimator / engineer to assist with pricing a lump sum (LS) tender for a project involving mechanical, pipe support, and welding works within a live industrial environment. This brief is intentionally client-agnostic and excludes any identifying project or client details. Scope of Works to Be Priced The freelancer will be required to review issued drawings, schedules, and quantities and develop a complete LS pricing model for the following mechanical and welding-related works only: 1. Mechanical & Pipe Support Works Fabrication, supply, galvanising, and installation of mechanical pipe supports Structural steel supports for process pipework (columns, bea...

Project Description: ATFD Design & Manufacturing Development (Pilot to Commercial Scale) We are looking for an experienced Freelance Mechanical / Process Design Engineer to support the complete development of an Agitated Thin Film Dryer (ATFD) from pilot scale to commercial production scale. The scope includes: Mechanical design of ATFD (Rotor, Blades, Shaft, Housing, Jacketed Shell) Heat transfer & drying calculations Scale-up methodology (Pilot → Commercial) Drive & RPM selection (Motor, Gearbox, Torque calculation) Vacuum & vapor body design Preparation of GA drawings, fabrication drawings & BOM Manufacturing guidance & performance optimization ⚠️ Mandatory Requirement: Candidate must have minimum 5 years of direct hands-on experience in ATFD desig...

We are looking for an experienced Freelance Design Engineer with strong expertise in designing and manufacturing Sparkler Filter Press systems with MIN 5 years EXP . The consultant will support us in developing the complete concept, engineering, detailed drawings, and manufacturing guidance for this equipment. Experience Required • Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioni...

I need a mechanical design for an outdoor chair prototype. I already have a design, and I need detailed drawings and STEP files for fabrication. Requirements: - Metal as the primary material - Provision for comfort features like adjustable height, cushioned seat, or ergonomic design Ideal Skills and Experience: - Proficiency in CAD software - Experience with metal furniture design - Knowledge of ergonomic principles

I'm looking for detailed mechanical drawings of various sports equipment parts, specifically for ball sports. This includes, but is not limited to, gears, shafts, and brackets used in soccer, basketball, and tennis equipment. Requirements: - Precision in technical drawings - Experience with mechanical parts - Familiarity with ball sports equipment Ideal Skills: - Proficiency in CAD software - Background in mechanical engineering - Attention to detail and accuracy Please provide samples of previous work. Someone in the Middle Tennessee area preferably.

I’m looking for a knowledgeable mechanical drafter to walk me through a one-hour, live screen-share session focused on reading detail drawings used in manufacturing. My main goal is to confidently interpret the basic symbols, notations, and call-outs that appear on fabrication prints so I can reduce errors on the shop floor. Ahead of the call I’ll send a PDF of a typical part drawing. During the session I’d like you to: • Explain how to navigate the title block, revision table, and view arrangement. • Decode common GD&T symbols, surface-finish marks, and hole call-outs that control machining steps. • Point out best-practice cues for weld prep and part inspection even if they’re only hinted at on a detail sheet. The format can be Zoom, Tea...

We are seeking an experienced Siemens NX automation specialist to develop a rule-driven parametric 3D model and reusable library for an EOT crane. The solution must allow an external backend to pass engineering parameters into Siemens NX using Python (NX Open API) and automatically generate 3D models and 2D drawings. Scope of Work 1. Parametric NX Model Develop a fully parametric NX assembly for an EOT crane Geometry driven by expressions such as capacity, span, height of lift, duty class, and deflection Model must regenerate reliably for multiple variants 2. Rule-Based Logic Implement engineering rules using: NX Expressions NX Knowledge / checks 3. Parametric Library Creation (Mandatory) Create a reusable NX library including: Parametric girder sections End carriage modules Common ...

Vou erguer um chalé em metalon e preciso de suportes metálicos sob medida que garantam a união correta das vigas e a estabilidade da estrutura. Procuro alguém que assuma tanto o desenvolvimento do design . Conto com sua ajuda para transformar ideias preliminares em um conjunto completo de cálculos estruturais, modelos 3D e detalhamentos de oficina. Prefiro que o trabalho seja feito em ferramentas conhecidas do mercado — SolidWorks, Inventor, AutoCAD ou equivalentes e em conformidade com as normas brasileiras de estruturas metálicas. Principais entregáveis esperados: • Modelos 3D do suporte com seus pontos de ancoragem aos perfis metalon • Cálculos de carga/rigidez que comprovem a segurança da soluç&at...

Every morning my iPhone has to be woken, a six-digit PIN entered, a work app opened, credentials typed, several form fields completed and a digital signature placed. I want that entire routine removed from my hands by a small desktop robot. Core flow • Wake the phone from sleep by pressing the side button. • Physically tap the screen to enter the PIN code—no Bluetooth, Face ID or Touch ID, just precise mechanical interaction. • Launch the target app, wait for it to load, populate the login screen and navigate onward until the signature page is reached and signed. I imagine a compact gantry or articulated arm driven by servos or steppers, guided by a microcontroller (Arduino, Raspberry Pi, or similar). Because the touch targets are fixed, a predefined set of c...

I'm looking to develop a mechanical device with 4 adjustable roads coming in and going out from the center diagonally. The roads should have adjustable lengths, and the adjustments will be done manually. Ideal skills and experience: - Mechanical engineering - Proficiency in designing adjustable structures - Experience with manual adjustment mechanisms - Strong problem-solving skills Please provide examples of similar work done.

I need the two attached OpenSCAD files modified so I can 3D print a part. I feel like I have it 95% complete. I have two hemispheres of a 42 mm diameter sphere. Each hemispheres contains half of matching channels and pockets that will accept .051" diameter wires with knots on the ends. The two hemispheres snap lock together using 8 male snap tabs and 8 female snap slots. All of that is already designed and I've uploaded the files. I have a couple of other groves I need created to fit a formed wire that is attached in the PDF. I need help modifying the two hemispheres to accept the attached formed wire that will go through from 0 degrees to 180 degrees. The two eyes of the formed wire extend beyond the sphere. One part of the formed wire goes all the way through the sph...

I'm looking for a detailed mechanical drawing specifically for a drainage system to comply with Thames Water's Build Over Agreement. The drawing will primarily serve as a system design layout. Requirements: - Detailed mechanical drawing expertise - Knowledge of Thames Water's Build Over Agreement - Experience in drainage system design Ideal Skills: - Proficiency in mechanical design software - Prior experience with similar projects - Strong understanding of drainage regulations and requirements

I'm looking for an experienced product designer proficient in Autodesk Inventor to assist with the detailed design phase of a mechanical component. Key Tasks: - 3D modeling of mechanical components - Creating detailed drawings for manufacturing Ideal Skills and Experience: - Expertise in Autodesk Inventor - Strong background in mechanical design - Ability to create precise and accurate technical drawings - Experience with design for manufacturability Please provide examples of previous work and a brief outline of your approach.

I need an injection mold design for a kids' battery-powered ride-on bike. The mold will be used to create the full bike, including all necessary components. Requirements: - Design an injection mold for a complete battery-operated kids' bike. - Use polypropylene as the molding material. Ideal Skills and Experience: - Expertise in mold design, especially for complex assemblies like bicycles. - Experience working with polypropylene. - Knowledge of safety and durability requirements for children's toys.

I have a set of detailed specifications for a series of aluminium-and-glass windows and doors and need them brought to life inside StarFront. All profiles, hardware choices and performance criteria are already defined; what I am missing is someone comfortable enough with the software to translate those specs into accurate StarFront projects that my production team can pick up without a hitch. Your job is to set up each unit, verify dimensions, assign the correct profiles and accessories, and make sure all parameter calculations run cleanly. Once everything balances, export the fabrication drawings, glass sizes, and cut lists straight from StarFront so I can hand them to the workshop. I will supply the spec sheets and any catalog data you may need at the start. Please let me know your exp...

Hello, I am looking for an experienced PCB designer to complete schematic review and PCB layout for an ESP32-based industrial IoT board using EasyEDA (Collaborator mode). Scope of Work 1. PCB Outline & Mechanical Alignment The PCB outline must match an existing device layout based on measurements and connector positions that I will provide. There is no reference Gerber file, so the board outline must be recreated carefully and confirmed with me before routing. 2. Schematic Review & Improvement (Important) You must review the schematic and confirm it is electrically correct and suitable for stable operation, including: Component ratings verification Power design validation Decoupling and grounding ESP32 stability considerations LM2596 switching regulator layout considerations Identi...

looking for an experienced Freelance Engineer to support us in the Design, Building & Concept Development of Rotary Vacuum Drum Filters. ✅ Experience Required: Minimum 15+ years of hands-on experience in designing and manufacturing Rotary Drum Filters ✅ Technical Expertise Required: Process design & filtration theory (solid-liquid separation, cake formation, washing & drying) Selection & design of filter media and sealing systems Mechanical design of drum, shaft, bearings, drive system & vacuum system Knowledge of vacuum pumps, filtrate piping & valve systems Structural design & fabrication drawings (GA, fabrication & assembly drawings) Material selection (CS, SS, rubber-lined, exotic metals as applicable) Knowledge of corrosion, abrasion & wear protec...

I need detailed mechanical drawings for assembly of industrial machinery, specifically for a vibratingproduct. The drawings should focus on mechanical moving parts that are responsible for conveying materials. Ideal skills and experience: - Proficiency in creating mechanical assembly drawings - Experience with industrial machinery, especially related to conveying materials - Strong understanding of mechanical moving parts and their integration - Ability to provide clear, precise, and comprehensive drawings Freelancers should have a background in mechanical engineering or a related field and should be able to work within the specified budget.

I need a licensed PE engineer to review and stamp our mechanical designs for manufacturing equipment. The designs are related to machine components to be certified under OSHA and State Laws For Lifting Devices. Ideal Skills and Experience: - Licensed Professional Engineer (PE) with verifiable license. - Expertise in mechanical engineering, specifically with machine components - Experience with manufacturing equipment design - Attention to detail and thoroughness in review

Projeto: Engenharia Reversa de Placa Eletrônica Legada Descrição do Projeto Busco profissional com experiência comprovada em eletrônica para realizar engenharia reversa completa de uma placa eletrônica legada, com o objetivo de: Reproduzir fielmente o funcionamento elétrico original Modernizar componentes obsoletos Gerar documentação técnica completa e atualizada Garantir compatibilidade mecânica, elétrica e funcional com o equipamento original O projeto seguirá um procedimento técnico estruturado já definido internamente Escopo do Trabalho O profissional deverá executar as seguintes etapas: 1. Análise e Correlação do Esquemático Verificaç&...