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投稿日: 8年近く前

$10-5000 USD

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Hello, See attached picture/sketch. I need mechanism which makes about 500 mm stroke for piston inside that tube. Force must be enough to crush lots of apelsins. Manual system required, not motors, no hydraulics, no pneumatics. I have some ideas for mechanism, but first I want hear yours. Let me know your ideas first, then we can start design.
プロジェクト ID: 10284102

プロジェクトについて

24個の提案
リモートプロジェクト
アクティブ 8年前

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この仕事に24人のフリーランサーが、平均$1,231 USDで入札しています
ユーザーアバター
Hello sir, i have read the project details ,saw the attachment and understood the requirement. i have 20 years of experience in Design and Manufacturing. My expertise is -Product design (Electro mechanical, Automotive and Not Automotive) -3d modeling, 3d rendering, Reverse engineering. -Plastic mold design,Stamping die design, progressive die design, jigs/fixture. -SPM, Equipment,Machine building. -3d printing -CNC programming -Technical writing/Academic writing i worked on aluminium, sheet metal, plastic, wood, Acrylic and other engineering plastics. i have strong skill in Solid works, Creo,Catia, Autocad, Mould flow, Ansys. please have a look my profile and client review and let me know the if any. please send me the details. Thanks uday
$531 USD 7日以内
4.7 (122 レビュー)
7.4
7.4
ユーザーアバター
Hello Sr. Thank you for your project. I am thinking about your sugestion and what jkind of mechanism fit your requirements. I think thread with worm is good, but you can use gears too. Look, handle mechanism MUST have safety devices, or ways to stop if happen an accident. I have any other ideas, how many crushers you want to use, just one ? Maybe you can build one mechanism for two , three or four pistons ........ Ok, I think it is good, now it is your turno to find me if you want and talk with me about your idea. Deliver, assembly, 3D design, fabrication design with bill of materials with tolerances complete. Thank You !
$1,111 USD 7日以内
4.8 (68 レビュー)
7.1
7.1
ユーザーアバター
Hello.... I saw this project, and I want to participate. I am architect from Serbia, but I also do 3d modeling, industrial, mechanical, product and 3D print design. Check my portfolio, maybe you can find there something that you'd like. Right now I don't know what else to say. Basically I need about 2-5 day to come up with a working design, and 1-2 to make 3d model, renderings and drawings. I don't know how big and how detailed this task will be, so I've placed some random bid of 250$ Give me a call if you are interested.... Best regards.... Dex....
$277 USD 20日以内
4.5 (20 レビュー)
6.3
6.3
ユーザーアバター
A proposal has not yet been provided
$277 USD 3日以内
5.0 (27 レビュー)
5.0
5.0
ユーザーアバター
Dear Sir i have 6 years exprience design machine my machine design buy in Japan i have checked your file i am good caculator force Streng i can do it please write for me thanks Sir
$150 USD 2日以内
4.8 (52 レビュー)
5.3
5.3
ユーザーアバター
Hi. I can do it for you very well. Look at my profile to make sure that. I'm a professional machinery designer. I have been designing a lot of similar project before. I can provide a clear idea and provide to you the professional 3D, 2D drawing what is easy to creat. Choose me pls Thanks and hope to cooperate
$555 USD 5日以内
4.9 (28 レビュー)
4.8
4.8
ユーザーアバター
Hi, I'm a Professional SolidWorks Designer (Certified SolidWorks Professional) working since 2012 as a SolidWorks Teaching Assistant at the American University in Cairo. I have extensive experience with SolidWorks and I can do very professional work for you in short time. Please check my portfolio on my profile. Thanks
$100 USD 2日以内
5.0 (21 レビュー)
4.4
4.4
ユーザーアバター
I have designed something like this already. A manual crusher up to 750 psi. I believe I can make a product to any specifications that you may be proud of. Thanks for the consideration.
$222 USD 2日以内
5.0 (2 レビュー)
3.8
3.8
ユーザーアバター
Hello, the project is interesting and I can start work. My idea is threaded to implement the assignment. The price includes the assignment and will be discussed. Please provide me with all available information on the project. If we fail to contact me, please leave a message and I will answer you. SW2014 or SW2015? I remain at your disposal. Regards,
$5,000 USD 5日以内
4.9 (7 レビュー)
3.4
3.4
ユーザーアバター
hi, nice to meet you, my name is Kai. I am an industrial designer for 8 years in HK. Have studied US for 8 years, obtained an industrial design from Pratt institute, NYC USA. For the mechanic idea that you ask for suggestion. First thing I can think of is using electromagnetic system. Good on it is, you can apply certain amount of power in order to output desirable force. #1 structure is, it can be one side using electromagnetic, one side using permanent magnet. The electric side can switch up and down motion by reversing electric power. #2 structure is, one side electromagnetic, another is metal. Between it have spring to separate both side when crash work is done and power is off. But it require extra force to compress spring when power on. #3 structure is about having electromagnetic system on both side, one side stronger field for crash power, another weaker field just use for separate two different surface when crash work is done. This needs more $$ to build the system on both sides Above is all my suggestion on the mechanical design. You are welcome to review my portfolio to estimate my engineering potential. My work is always a technical one. I am now a fulltime freelancer, and I check email and phone message often. I can always keep updated communication with you. I can also use skype if you like to. For the millstone and delivery date, I leave it a draft one, but you can always come to me and discuss with it. please don't hesitate to contact me thanks Kai
$4,222 USD 20日以内
0.0 (0 レビュー)
0.0
0.0
ユーザーアバター
CEO Eagle Aerospace Tecnologies LLC Jul 2007 - Presente Design and implementation of projects in infraestructure , energy, aerospace,astronomical, industrial The research and consulting in the field of engineering. Business in Texas, USA Write me an email for more information. Thank you very much
$5,000 USD 7日以内
0.0 (0 レビュー)
0.0
0.0
ユーザーアバター
I have completed my engineering degree in mechanical engineering and specialized with distinction in fluid mechanics. I also attended two intensive courses in multi-phase metering engineering in France and United Arab Emirates. Having my academic and career experience in the same subject represent a strength point toward my success in future assignments. Across my years of experience in oil and gas industry, I have worked in the biggest international oil service companies such as Schlumberger, Halliburton, and Metro-Oil. Taking different technical and HSE challenges and drive the company objectives to be achieved. This also enriched my culture with the sense of diversity and team work. I have worked with Schlumberger, where I performed numerous challenges in multi-phase metering and reservoir fluid sampling under the well testing service. During my career in Schlumberger I have proven my technical proficiency understanding complex technology and environment coupled with strong HSE culture. Looking forward to discuss more in person.
$1,333 USD 1日以内
0.0 (0 レビュー)
0.0
0.0

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FINLANDのフラグ
Finland, Finland
4.9
171
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メンバー登録日:1月 11, 2010

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