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Design and Analysis of Simple Sewing Machine

$30-250 USD

Closed
Posted over 4 years ago

$30-250 USD

Paid on delivery
students should design a simple sewing machine that has the following basic mechanisms: needle motion, press foot and feed dog, and Bobbin motion. All mechanisms should be operated by one motor. The system should be fully mechanically controlled i.e. no electronics. The main task of the machine is just regular stitching. The stitch length should be variable. The student should conduct literature review to explore the different designs of sewing machines available [login to view URL] team should consist of three students. One student to design the needle motion, another to design the feed dog and the other to design the bobbin motion. Requirements: 1. Linkage Synthesis: Position and length analysis. 2. Linkage Synthesis: Velocity analysis. 3. Linkage Synthesis: Acceleration analysis. 4. Force analysis. 5. Static and Dynamic analysis for each mechanism. 6. Static and Dynamic analysis for the whole machine. 7. Design of Gears and Cams if Applicable. 8. Motion synchronization for the three mechanisms.
Project ID: 22851811

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16 proposals
Remote project
Active 4 yrs ago

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16 freelancers are bidding on average $237 USD for this job
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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 professional 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 below mentioned skills ✫✫Main Skill✫✫ ☑️Machine design & manufacturing ☑️3D modelling and rendering ☑️Mechanical Engineering ☑️Robotics ☑️Product design ☑️FEA & CFD Analysis ☑️Structural design & Analysis ☑️Reverse Engineering ☑️Concept Development ☑️Simulation ☑️Interior Design ✫Design Tool Skill✫ ☑️Solidworks ☑️ANSYS ☑️Fusion 360 ☑️CATIA ☑️CREO ☑️Revit ☑️AUTOCAD ☑️3DMAX ☑️SIEMENS NX ☑️RHINO ☑️AUTOCAD ☑️VRAY ☑️INVENTOR ☑️STAAD PRO 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
$350 USD in 7 days
4.9 (79 reviews)
7.2
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Hello I'm Mohamed saeed Mechanical engineer with high experience .I have checked your job description and ready to help ypu.
$200 USD in 2 days
4.8 (48 reviews)
5.9
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https://www.freelancer.com/u/enghamza12 https://www.freelancer.com/u/enghamza12 https://www.freelancer.com/u/enghamza12 https://www.freelancer.com/u/enghamza12
$140 USD in 3 days
4.8 (50 reviews)
5.1
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Hello there I am an assistant professor in mechanical engineering carrying more than six years of experience. I teach design and thermal engineering. I teach students the mechanics of machines and machine design. I can help you finish this task with no doubt. I will be able to help you with a new design or existing design, We can do position, velocity, acceleration analysis and follow by force analysis. We can also design machine elements suitable for fro this operation. All the reports will be professional and will have good quality. Let me know if you think of me suitable for this task Thank you
$200 USD in 3 days
4.7 (28 reviews)
4.8
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Hi. I'm Mechanical Design Engineer and Expert in Specialized/Complicated Machine Design, CAD, 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.
$600 USD in 9 days
5.0 (13 reviews)
4.4
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Mechanical/Aerospace Ing , ML/AI Progammer , i am a Translator ( French and English Spanish ) ,Mechanical Engineer , Entrepreneur, with experience in product design and manufacturing , applied Mechanics , FEA , Machine Learning and Artificial Intelligence , I have worked in the oil and gas industry as a structural Engineer at TechnipFMC and Total My main skills are - FEA in ansys and Abaqus , solidedge , Adams , Nastran CES edupack ( for material selection ) -PRogramming language (C++ , java , C#, PYTHON ) -Product development , Design for manufacturing solid edge , solidworks , Nx , kisssoft for machine elements designs (shaft , axle , gear , pulley, chains , conveyors ....) DFM by Boothroyd Dewhurst Inc Injection molding --Machine learning , Deep learning (Tensorflow , OpenCV , ROS , Matlab) computer vision (Yolov3 , Python)
$140 USD in 7 days
4.8 (12 reviews)
4.7
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Hi. I have PhD in mechanical engineering from Tohoku University of Japan. I have published 20 Journal papers and 16 international conference papers. I am also expert in mechanical engineering softwares including Ansys, Fluent, Solidworks, Inventor.
$140 USD in 5 days
4.9 (16 reviews)
4.5
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Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
$50 USD in 3 days
4.9 (7 reviews)
4.1
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I am a Mechanical Engineer My 13 projects on Freelancer 1)Catia -Assembly & Simulation of robotic arm Ansys Apdl 2)Analysis of 5 structr includng an igs file 3)Analysis of Rectangular sheet with U-Notch & compared reslt w/h roark's formula Solidworks 4)Editng & Assembly of Pill Dispensr & its prts 5)Design, Assembly, 2d draft & Renderng of Breedng Box 4 Parrots 6)Design the mould die 4 an MS sheet metal ring. Sorcd the ring. 2d drafts & 3d model 7)Design & FEA analysis of the die & punch 4 a givn bathtub. Design calcs done 2 find the blank holdr force & Max drawing force which were used 2 find paramtrs of die & punch & sheet metal. Bathtub was modified accordingly. 8)3d Dsign with 2d drafts of a Scientific (soil testing apparatus) 9)Motion analysis of a Garage door. Researchd $ formulated equatns. Engg desgn calcs, 4 selectn of sprng & motr,& Force supplied by torsion spring, & torq reqrd by the motor 10)Design of 12 beads into 3d model frm 2d pdf 11)Prepd BOM & fabricatn drawing 12)Cad Conv -Won a contest Given raster png converted to dxf AutoCad format of req scale & ratio. Used 4 glass laser cutting Creo 13)Assembly of parts Used Reverse Engineering module & used sketch tracer module. So it will be possible to load jpg files into the software & construct 3d surfaces & models Cad files conversion, so can provide stl,step,igs,pdf,jpg,dwg,,3mf,parasolid,sldprt,catprt 3mf,stl,step,igs are 3d printing formats
$200 USD in 7 days
4.9 (10 reviews)
2.9
2.9
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Dear Sir, I am interested in your project. but i feel it will need long time and i think budget need to be increased I am mechanical design engineer with 16 years of experience Thank you
$250 USD in 25 days
5.0 (1 review)
2.2
2.2
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I am a specialist, and I have successfully executed various structuring tasks than you can ever imagine both on advisor and off an expert. It will be a delight working with you on this one, Sir. Much valued, I couldn't want anything more than to talk about this task with you and meet your definite necessities you with first-rate materials that will meet your requirements. I pride my work on being proficient, of the most high quality and consistently conveyed on schedule. you can employ me straightforwardly through this connection
$30 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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$155 USD in 3 days
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0.0
0.0
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I have knowledge about CAD/CATIA/SOLID WORK.
$155 USD in 5 days
0.0 (0 reviews)
0.0
0.0

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Amman, Jordan
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Member since Dec 13, 2019

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