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Develop a mechanism that can get at spring to bounce

$250-4000 USD

进行中
已发布超过 4 年前

$250-4000 USD

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I need help designing a mechanism, that can get a spring to bounce in order to move 2-30kg up and down without using manual power. The springs resonance must be taken into account. The job is to: - Design the mechanism and the mechanical elements. - Create a 3D model of the mechanism and all the elements including the assembly. - Create drawings for 3D printing a prototype. - Create technical drawings of the mechanical elements and the assembly so they can be fabricated - Create 3D rendered animations to show the functionality. - Design the electronic circuits which is needed for the mechanism to work. - Design the PCB layout and the associated schematics. All of the above should follow a certain specification of requirements.
项目 ID: 20711083

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活跃5 年前

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Hello. This project exactly within my expertise. Getting into resonance seems not a big problem, either the position of load or some accelerometer can be used to get information for controlling motor or actuator. I would use SolidWorks for simulation, examples here: [login to view URL] [login to view URL] I don't see any need for custom made PCB board for this project, the task will be perfectly solved using Arduino boards - will save time and money. I'm an electronic engineer with about 25 years of experience, also about 7 years of experience in 3D modelling using SolidWorks. Experience with Arduino and ESP32 controllers. Good technical background. Experience in 3D printing, manufacturing drawings. I'm ready to discuss details by messaging before starting, contact me if interested. Best regards Anatolii
$1,800 USD 在45天之内
4.7 (14条评论)
4.9
4.9
16威客以平均价$2,153 USD来参与此工作竞价
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Hello, ⭐Dear Employer⭐ Greetings of the day, I have gone through the description & found interesting. I have done many project related to mechanical engineering, 3D modelling, product designing, any kind of simulation, MATLAB, design analysis. I am a standard member here and a full time freelancer, so you can contact me anytime. to brief about me: I am mechanical design engineer by profession and graduate in mechanical engineering with PG in CAD/CAM, ANSYS & Solidworks. I can perform almost all kind of simulation like CFD, FEA, structural analysis etc. I have expertise in many design tools like solidworks, CATIA, ANSYS, Staadpro, 3DMax, Creo MATLAB etc. As i have engineering background with Nine years of industrial experience and very confident about any project related to mechanical engineering field. I have ⭐"Preferred Freelancer Badge"⭐, you can see next to my profile name. You can check my profile and portfolio:- https://www.freelancer.com/u/ashrafshekh.html My bid is negotiable and it depends on the required deliverable. Looking forward to hear from you & feel free to contact me Thanks & regards Ashraf Shaikh
$2,125 USD 在7天之内
4.9 (78条评论)
7.1
7.1
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Hello there, Greetings! I am a CAD/CAM Engineer and working with a team a mechanical and electronics engineer, we have got working experience in both of this fields and can come up with good solution and design for your task. I have got high proficiency in CAD Modelling and FEA, and I would be handling all the mechanical task, and for electrical and electronics I will assign the best of our engineer. Feel free to contact me so that we can disuss the task. Regards, Kartik Sheladiya
$3,000 USD 在7天之内
5.0 (28条评论)
6.3
6.3
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Hi, I am interested in this project. Could we please discuss. Please see my qualification and experience below. MSC IN MECHANICAL ENGINEERING, UNIVERSITY OF SUSSEX I have 8 years experience in Mechanical design, manufacturing design, Special purpose machinery, Furniture design, product design and industrial design. Worked on a number of big and small projects for our Rail and Rolling stock clients like Arriva, Porterbrook, Knor-bremse, Unidad, Wabtec, Siemens, Alstom and our Commercial sector clients like Galliford try, Balfour beatty, Mace, Chisholm and Winch, Barlows, Hamad International Airport, DAS, Technology desking and TM Consultancy. Please message me to discuss in detail. Kind regards, Yash Garg
$4,000 USD 在20天之内
4.9 (39条评论)
5.9
5.9
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I am 3d artist. I am very interest in your project. I have experience to design, rendered and animated many Product, buildings and landscapes(2D and 3D) using Autocad, 3ds max, sketchup, revit and lumion. If you look at my profile, you will know about my past work and ability. If you will hire me, you will get satisfied result for shortest time with high quality. I will give you first draft with few hours. The design provided will be creative and according to your requirements. We will also provide you multiple design options. You can check my freelancer portfolio. I will deliver you project in time and there will not be delay in my work. I assure that you will like my work. I am here for long term work relationship so will give 101% best output from my end so that you consider me for future projects. Thanks & Regards Saurabh Tripathi
$250 USD 在1天之内
4.6 (53条评论)
6.0
6.0
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Hello, Greetings for the day, I will design you the mechanism that can bounce to move 2-30 kg weight taking spring resonance in account, and I will provide all the documents that mention in the description related to the mechanism. Please come in chat to discuss in more details, I will be waiting for your message. I have 7 years of experience in CAD/CAM/CAE. Please visit my profile to see my past work and reviews. I have expertise in Solidworks, Catia, ANSYS, Creo, Abaqus and MATLAB. Looking forward to hear from you soon. Feel free to contact me. Thanks & Regards, Irfan Shekh
$2,200 USD 在7天之内
4.6 (37条评论)
6.0
6.0
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Hi there, please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly. Thanks . .
$4,000 USD 在3天之内
5.0 (5条评论)
5.2
5.2
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Hi, we are a team of professional engineers (Mechanical engineer, PCB designer and programmers), Team who can handle both design and prototyping. If we take this project we will: - - Redesign your Concept Idea into functional and ready for production design. - Create 3D CAD models of all parts and components. - Improve design using Simulations Like. (Static, Dynamic, Vibration, Thermal, Fluid mechanics and Drop test…). - Provide BOM, cut list and All required file formats for manufacturing. - Provide 2D Technical drawing, HD render images and 3D pdf. - Provide function animation. Also, we can offer high quality prototyping service (PCB, 3D printing, Injection molding, Laser cutting and multi axis machining) for really good price. Please contact me so we can talk more in details. ***Price is not final***. Regards, Abdelrahman,
$4,000 USD 在20天之内
5.0 (12条评论)
5.3
5.3
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Hi, Emertion Technologies help you to "Turn your Idea into reality". We help develop your project from earliest stage to production level. We also help in finding best suitable Manufacturer for your product, who can provide you best service . We have specialization in all the services mentioned below: 1. CAD/CAM Or 3d Modelling 2. Simulation/CAE 3. Prototyping 4. 3d printing 5. Product sourcing 6. Presentation Design 7. Logo design 8. Graphic Design 9. Packaging design 10. Rendering We love working on innovative and creative stuff, try to conquer over complex projects. Best part of our company is, "We believe in providing best quality result and try to make it perfect until, you do not get satisfied". We can collaborate and I am always interested in finding the best solutions for your requirements. The result quality is independent of the price of the project, if you have trusted me with your problem I will deliver the best possible.
$1,500 USD 在2天之内
4.9 (41条评论)
5.2
5.2
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I am here to bring your product to life. I'm a mechanical engineer and I have 8 experience years. Experience type: 3D, 2D models, Render, Sheet metals, Machine and Devices, industrial product, Plastic molds, plastic parts Software program: Autodesk Inventor,Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time and free revisions and required. Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message.
$1,000 USD 在7天之内
4.7 (25条评论)
5.5
5.5
用户头像
I am mechanical design engineer by profession and graduate in mechanical engineering with PG in CAD/CAM, ANSYS & SolidWorks. I have experience of manufacturing design and product design. I can perform almost all kind of simulation like CFD, FEA, structural analysis etc. I have expertise in many design tools like SolidWorks, CATIA, ANSYS, 3DMax, Creo MATLAB etc.
$2,125 USD 在7天之内
4.7 (30条评论)
5.4
5.4
用户头像
hi. i am mechanical engineer, project management specialist and solidworks associate - mechanical design with 7 years of experience in areas of design, mechanical design, calculus, manufacture design and projects. i have knowledge in different softwares, 3d modelling (Solidworks, Inventor), 2d modelling (Autocad), calculus and statistical (Mathcad Prime, Excel), Project schedule (MS Project, WBS schedule). see my portafolio. https://www.freelancer.com/u/raulandres
$1,850 USD 在11天之内
5.0 (9条评论)
4.7
4.7
用户头像
tldr: Is this homework for university? It sounds a lot like homework for university. Hello: There are a lot of bots on this site. This part of my bid is to prove I'm not a bot: (生命的证据) --- Spring dampening systems are a solved problem. There are a ton of applications for what you are asking. MATLab Simulink is one solution. It's used in research more for the community and to protect people who do not have a proper security clearance. I would just use a strain gauge, and an actuator with either a control board from White Rodgers, or something along those lines. ---
$250 USD 在10天之内
5.0 (1条评论)
1.4
1.4
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Hi, I am a mechanical engineer and I have a partner who is an Electronics Engineer together we have worked on various electromechanical projects and we would deliver all the requirements stated with full satisfaction. We would love to hear more about your project. Thanks
$2,222 USD 在10天之内
5.0 (1条评论)
0.9
0.9
用户头像
We have mechanical design and simulation experience. SkyPhy Lab is an open Interdisciplinary mutual-cooperation Integrated-products-development platform & XaaS provider. And is concentrated on Optimized-Computational-Algorithm for Artificial Intelligence, telecommunication and smart-sensing (edge-computing or networks-structure) technology and application.
$2,125 USD 在7天之内
0.0 (0条评论)
0.0
0.0

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DENMARK的国旗
Nordhavn, Denmark
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会员自6月 21, 2019起

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