Design a Bar Straightening Machine with explanation calculations
$30-250 USD
Paid on delivery
Bar Straightening Machine (BSM)( I designed a solidworks machine but required calculations as below)
A Bar Straightening Machine (BSM) is a machine that will be used for straightening bended reinforced concrete steel bars extracted for demolished buildings. Currently, workers straighten bended bars using manual methods that takes a lot of time and effort. The production capacity of such methods is very low. A BSM will make the process of straightening bars not only simple and very fast, but also we will get high quality very straight bars. The table below shows the basic mechanical properties of reinforcing concrete bars.
Table 2: Mechanical properties of plain reinforcing steel bars, (Palestinian Standard PS 52)
Property Value
Yield strength (MPa) 400
Tensile strength (MPa) 500
% Elongation 12%
Main Specifications of the Machine
1. The machine should be able to straighten bars of sizes: 6, 8, 10, 12, 14, 16, 18, 20, 25, 32 mm
2. Power source options:
a. Electricity from the grid
b. Electricity from a diesel generator
c. Power from agriculture tractor
d. Manual using human power
3. The machine should be adjustable to take care of size variation and wear in mechanical components.
Deliverables:
1. You have to design the parts of the mechanical system with all required mechanical calculations, taking into account the following aspects:
you should deliver Bearing, threads, shaft, & factor of safety calculations with explanation
a. Parts should be strong enough to carry the loads
b. You do not need to worry about resonance since the speeds are very low
c. Deflections upon parts.
d. Minimum number of parts, Use standard parts and dimensions
e. Ease of assembly of the mechanical system.
f. Ease of manufacture of the parts forming the system.
g. Safety.
h. Minimize the cost of the system.
i. Try to select light weight material as much as possible.
3. Make part drawing of each part, and an assembly drawing of the whole system
4. Make a bill of quantities showing specification of each part.
5. Technical report
Project ID: #28894525
About the project
18 freelancers are bidding on average $215 for this job
السلام عليكم I’m Mohamed saeed Mechanical engineer with high experience in design bar I have checked your job description and ready to help you in your project
Hi! Greetings! I am a Mechanical Engineer with expertise in Mechanical Design. I have done projects that include Design of Telescopic Knuckle Boom, Design of Steel Space Frame Chassis for Formula SAE Vehicle, Design o More
Hi, My name is Ishwar, I am a Mechanical Engineer with many years of experience using FEA and CAD tools. I can do this project. I will do complete design and analysis with analytical calculations. I will provide you d More
Hi, 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 More
Hello I am mechanical engineer having over 4 years of experience of CAD/CAM modeling, FEA analysis and CFD simulations in Solidworks and ANSYS. I can make the BSM as per your requirements given in the description, will More
Best BSM Design Expert at your doorstep! Dear Client, We can do calculations as below as per your requirements. We can make a bill of quantities showing specification of each part and design BSM. We couldn’t stop o More
Design a Bar Straightening Machine with explanation calculations Hi there, Professional Mechanical Engineers Team I will design your project according to your concepts and requirements. I would give high quality work More
Hey There, I have read your complete requirement, its fairly clear thanks for that. we are a small team with 6+ years of industrial design and development experience. we will work with you as a team and understand More
Dear Buyer, I have reviewed you request for proposal . Based on my study you require hands on calculation of a bending machine which will be used to straighten the beams obtained from demolished buildings More
Hi, I understood your machine requirements. Does the machine increase the temperature onf the metal tubes ( hot working) Because as you know 6 mm to 32 mm diameter variation means a lot of power. I have experience with More
