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I need and engineer who can design a screw mechanism,

$1500-3000 USD

Cerrado
Publicado hace más de 3 años

$1500-3000 USD

Pagado a la entrega
The part has a tube about the size of a roll of quarters. Each side has "legs" than adjust from 60 to 135 degrees and lock into place every 7.5 degrees. The ideal mechanism has a center screw and two counter rotating screws on either side. So when you turn the center screw, the outside screws rotate up or down (imagine a set of bird wings moving) but in this case once in the right location they lock in place. The unit needs a removable handle in the front. The picture marked hinge system button was tried, but the legs are to difficult to move manually. They center unit needs to be able to adjust with a removeable crank of some sort.
ID del proyecto: 28308541

Información sobre el proyecto

32 propuestas
Proyecto remoto
Activo hace 3 años

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32 freelancers están ofertando un promedio de $2.345 USD por este trabajo
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Hello, I am a mechanical engineer with more than 10 years of experience. My qualifications match with the requirements and I am capable of doing the job. Please feel free to contact me for further discussion. Thanks.
$2.222 USD en 15 días
5,0 (16 comentarios)
8,2
8,2
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Note : i will do crane mechanism and add screw until to move without look Mechanical engineer expert Hello ,how r u , I'm mechanical engineer expert CAD/CAM and i can drawing any complex mechanism or complex parts chat me
$1.500 USD en 6 días
4,9 (270 comentarios)
7,5
7,5
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Hi. Are u there ? Hi. I'm Mechanical Design Engineer and Expert in Specialized/Complicated Machine Design, CAD/CAM, 2D, 3D, Macros, Product Design, FEA Analyzes, DFM, Technical Drawing with Dimensions, Interior/Exterior Design, Photorealistic Rendering, etc. So, I'm Waiting for Your Message... # I Draw With an Engineering Approach. # I Write a Programs to Shorten the Process. # SolidWorks # AutoCAD # 3dsMAX # ANSYS # Fusion 360 # Inventor # FreeCAD # Blender # Q-Blade # MS Excel # MS Word # MS Office # VBA for SolidWorks # VBA for MS Excel # C++ # Java # MatLab 600+ Character Per Minute.
$3.000 USD en 999 días
5,0 (71 comentarios)
7,4
7,4
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Hello ! Can you please share more images ? I don't think just attached one covers all. I might be able to help you. Any details and files that you share will not be disclosed to any one. If you want to check my reviews please check this link: https://www.freelancer.com/u/pankajp12345 Skills: Mechanical Engineering, Solidworks, Autocad, Fusion 360, Catia, Inventor, Ansys, Keyshot Bid quote depends on project work, we will discuss it when you share details.
$1.500 USD en 7 días
5,0 (265 comentarios)
7,1
7,1
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Hi there, This is Bogdan from Romania. I'm a mechanical engineer - specialized in the industrial robotic field, 3D designer, industrial designer and, 3D modeler. For some of my projects, I'm also doing the physical prototype too. I'm doing product design, industrial design, reverse engineering, ideation, etc. I have over 15 years of experience working on various systems/devices across multiple industries, from concept to launch. What you need is a syncing mechanism, which to move both legs at the same time with the same angle, with minimum deviation (there will be some deviations - very small indeed, due to the plays in the mechanical parts) Would be useful to have some dimensions (if possible in mm, but I could also work in the imperial system :) ) Any info regarding the forces on the legs?... this will determine the size of the parts and also the length of the crank You required the possibility to secure at every 7.5 degrees - it is necessary to be indexed somehow on these positions? it might be necessary to have a manually operated locker for these position(s) It will also be useful if you could let me know the purpose of the mechanism - this way will figure out in a better way what's necessary (if not confidential) For any more questions, we could chat here, including the whole details of the project, final price, time frame, deliverables, etc, etc... Regards Bogdan
$2.250 USD en 10 días
4,9 (41 comentarios)
7,0
7,0
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Hello Sir. I am an architect and 3D artist from Serbia. My passion is architecture and design, and I have plenty of experience in 3D modeling, rendering, industrial, mechanical, product, and 3D print design. I can bring you a very good design in a short period of time for a convenient price. I dedicate my full attention to each project, and I always work with my client as long as it is necessary to make the best results. Please, Sir, check me portfolio I hope we will work together Sincerely' Dex
$1.500 USD en 10 días
4,8 (80 comentarios)
7,1
7,1
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Hello, I hope you are doing fine. I have a lot of experience in designing machines and parts for manufacturing including robotic devices, agricultural machinery, packing machine, mechatronics systems and etc. I am expert in Solidworks, CATIA, inventor and autocad. I've done lots of projects on similar to yours. You can see portfolio for my previous projects. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.
$2.250 USD en 7 días
4,7 (66 comentarios)
7,4
7,4
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Hey there, This is Mahmoud, I am a Mechanical Engineer and Solidworks designer. I can do full complicated assembly, FEA analysis, Motion study, and Animation. I saw this amazing project and so excited to work on it so, this is a proposal from the man who can make the perfect for you. I am professional in designing great ideas and products. There are some of my work in my portfolio, I will be happy if you see them, also I can send you my latest works. So, please don't hesitate to contact me, I am on board for you. Best regards.
$1.500 USD en 5 días
4,9 (94 comentarios)
6,2
6,2
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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.
$1.500 USD en 7 días
4,8 (40 comentarios)
6,0
6,0
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Hello there. I have read the description of your project. I have a lot of experience with Solidworks. I can focus entirely on your project and complete it in a short period of time. I would like to have a specific discussion with you on the details of the project. Of course it is your privilege to decide who you will choose. But if you choose me I will try my best and you will never be disappointed.
$1.500 USD en 7 días
4,7 (36 comentarios)
5,9
5,9
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Hi there, Professional Mechanical Engineer Team I will design your project according to your concepts and requirements. I’m professional mechanical engineer with more than 3 years in experience CAD design, 3d modeling and industrial products with professional engineer team. I have gone thorough in your project description. My kit of software is Solidworks, Autocad, Siemens NX, MS Office, Keyshot, Autodesk Inventor, Ansys and MATLAB. I have worked on several similar projects. Kindly visit my portfolio to see my work. https://www.freelancer.pk/u/youhana167 I would give better design and solution for your project. I’m interested in your project. I'm full time freelancer to tackle your project because your sanctification and pleasure is my first priority. I’m waiting your message to discuss. Thanks!
$1.500 USD en 7 días
4,8 (50 comentarios)
5,4
5,4
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Hi ***I checked carefully your project.*** - I am a product designer. I have over +5 years of rich experience in 3D art. I have enough experience in product design, concept design, package design, 3d modeling, and texturing. I also have over +3 years of experience in 3d printing and Solidworks plastic mold design. I can provide 3d modeling and STEP, STL file from 2d drawing, video editing, or a simple sketch. - Mastered software 3d max, Maya, blender, cinema 4d, Zbrush, Sketchup, Solidworks, Autocad, Freecad, Corelpaint, Photoshop, Illustrator, After Effect, HitFilm, Pro VectorWorks, InDesign, and Houdini. If it suits you, I'm here to start now. Feel free to message me for discuss more details. Kindly Regards
$15.000 USD en 3 días
4,6 (30 comentarios)
5,7
5,7
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Hi ,I have checked your project details carefully .I am very interesting to your project. I have a lot of experience in machine product design for 10 years(Autocad, Solidworks..). I will provide a good result . Thank regard .
$1.500 USD en 7 días
4,9 (9 comentarios)
4,3
4,3
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Hi, I am a mechanical engineer with 8 years of design and manufacturing experience, please take a look on my profile to see the similar machines I have made and contact me.
$2.250 USD en 7 días
4,9 (2 comentarios)
3,5
3,5
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Hi, I'm a CAD designer mechanical engineer. Today I thought to a compact mechanism that meet your requirement and now I have an idea. The mechanism will be rotated by a removable crank. In order to unlock the two branch (wings), will be necessary a short push on the crank when begin to rotate. At every 7,5 degree the two branch will lock on position and will be necessary a short push on the crank, again, in order to continue the movement. Inside the mechanism I will use gears. We can discuss more details, if you would to contact me.
$3.100 USD en 25 días
5,0 (1 comentario)
2,4
2,4
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Hello! I would like to know more about your project. I’m an experienced 3D MODELER, DRAFTER, RENDERER and a PRODUCT DEVELOPER. My work includes 3D Modeling and Assembly, 2D Drafting and Detailing, Design Revisions, Rendering, Research and Development, Prototyping, also working with process engineers and quality engineers before and during mass production. I use Solid Edge, Keyshot, Solidworks, AutoCAD, Autodesk Inventor, Adobe Photoshop, Adobe Illustrator, Microsoft Excel, and Microsoft Word. Some of my works are low cost refrigerator, upright freezer and beverage coolers at one of the Philippines’ most established and leading providers of refrigerators. You can check my works in MY PORTFOLIO I hope you find my proposal helpful, looking forward to discussing your project thru online meeting. Best Regards, Eliezer Freelancer
$2.250 USD en 15 días
5,0 (2 comentarios)
1,9
1,9
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Hi, I am experience Mechanical Engineer with 13 years in industries. I am proficient in product design and will deliver it perfectly. Contact me to discuss more details of the project. Thank you.
$1.667 USD en 7 días
5,0 (2 comentarios)
1,7
1,7
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Hi, how are you doing today? I am interested in working on your project so kindly initiate a chat so we can start working on it . Regards, Wajeeha A.
$2.000 USD en 1 día
5,0 (2 comentarios)
1,0
1,0
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Hi, I already read your description and saw your picture. I am a mechanical designer, so I have a solution to solve it. You can see my portfolio to get more detail: https://www.freelancer.com/u/CADAMES49 Thanks
$1.500 USD en 3 días
2,6 (1 comentario)
0,4
0,4
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Hi, I have read your job description and I think I am a perfect fit for your project. I can provide you with best results in no time. Inbox me to discuss further about it. Kind Regards
$1.800 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED STATES
Westport, United States
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Miembro desde nov 26, 2020

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