Design a Bar Straightening Machine with explanation calculations

종료 등록 시간: 3년 전 착불
종료 착불

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

솔리드 웍스 기계 공학 CAD/CAM 공학 Mechanical Design

프로젝트 ID: #28894525

프로젝트 소개

18 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 3년 전

이 일자리에 대한 프리랜서 18 명의 평균 입찰가: $215

saied2017

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

$564 USD (2일 이내)
(57 리뷰)
6.6
afzalwaqas94

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 기타

$150 USD (4일 이내)
(77 리뷰)
6.5
megiengineers7

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 기타

$250 USD (15일 이내)
(66 리뷰)
6.1
sajjadtaghvaeifr

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 기타

$140 USD (7일 이내)
(55 리뷰)
6.2
doggar302

Hi! I am Mechanical Engineer, Product designer and Prototyping expert. I will design your Bar Straightening Machine with quality of rendering and finishing! I am using Autocad 2D, 3D , SOLIDWORKS, Max 3D, CATIA, Autod 기타

$140 USD (7일 이내)
(23 리뷰)
5.5
farizaneeq12

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 기타

$180 USD (5일 이내)
(48 리뷰)
5.8
avigupta0061

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 기타

$250 USD (2일 이내)
(6 리뷰)
5.2
Devpro11

Hello! Please share details of the design. I can provide you proper 3d cad model using solidworks as needed. Any details and files that you share will not be disclosed to any one. If you want to check my reviews pleas 기타

$180 USD (7일 이내)
(19 리뷰)
5.3
youhana167

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 기타

$30 USD (7일 이내)
(23 리뷰)
4.8
shrikantpatil839

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 기타

$100 USD (7일 이내)
(8 리뷰)
4.1
erparamgill

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 기타

$236 USD (15일 이내)
(2 리뷰)
1.3
dulangachamika

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 기타

$100 USD (14일 이내)
(0 리뷰)
0.0
hksaluja

Hi, my name is Harish Saluja from Gurgaon, India. We have developed the Marble cutting Diamond rope machine which is shown in our portfolio Actually, I want to discuss more details about your project. You can conta 기타

$250 USD (7일 이내)
(0 리뷰)
0.0