SPIRO, Spiro, project for student, student projects
A RESEARCH & DEVELOPMENT ORGANIZATION

For Project Enquiry +91 9962 067 067
Slideshow Image 1
Sensor operated ramming machine
Post Your concept Get Project
Guidance
It is purposely dedicated for innovative students. Here we encourage students who have new concepts and projects in various domains.

Project Titles
Click for Download

For Project Title


Project Zone > Mechanical > Automation And Mechatronics

Social share: Facebook SPIRO Google Plus

Sensor operated ramming machine

Category : Automation And Mechatronics


Sub Category : Industry


Project Code : ITMM11


Project Abstract

            Moulding is one of the important metals forming process in manufacturing components for various applications in industry.  Casting of any size and shape can be made accurately.  Automation in this field helps to improve the foundry environment and accuracy of the cast parts.  Efficiency of moulding is affected by various parameters like permeability, collapsibility, adhesiveness etc.  So it is a must to avoid defects in casting.  The defects occur in sand castings post a great problem in foundry.  On account of defects more than 10% castings are rejected.  Due to improper ramming the following defects may occur in castings. BLOW HOLES (Due to very hard ramming), SCAB (Due to uneven ramming of sand), SWELL (Due to very soft ramming), METAL PENETRATION (Due to soft ramming), HOT TEAR (Due to hard ramming), INCLUSIONS (Due to soft ramming), DROPS (Due to soft ramming) .Even though skilled labour is employed for ramming operation, the packing of moulding sand will not be even throughout the moulding box. Sensors are used to power saving system. The female die is kept on the work table, the ramming machine works automatically by using sensors. So we have selected the idea of fabricating “SENSOR OPERATED AUTOMATIC RAMMING MACHINE”. This rammer is operated pneumatically. By using this rammer moulding sand will be packed evenly throughout the box.

WORKING PRINCIPLE

                The Sensor Operated Automatic rammer is used for ramming the sand uniformly around the pattern.  It can be used even in small scale industries. To operate this rammer an air compressor is needed.  A butt which is attached to the bottom of the piston rod does the operation of ramming.  The pressure developed inside the cylinder reciprocates the piston and hence the butt. This rammer is handled by an operator just by moving it over the moulding sand.  The butt rams the sand at places moved and the sand is uniformly rammed. This rammer reduces the ramming time and labor.  Due to this the cost is reduced considerably.  So this machine finds application in foundries
Quick Links
View for Project Ideas
 
 
MILE STONES
GUARANTEES
CONTACT US
 
Training and Developemet, Engg Projects
 So far we have provided R&D training for more than 1,00,000 engineering Students.
Latest Projects 2012, Latest Technologiy Project
 Had conducted seminars in the recent trends of technology at various colleges.
Our research projects had been presented in various National & International Conferences.
Most of our projects were identified by the industries as suitable for their needs.
Our n-number of students got research scholarship to extend our assisted projects for further development.
   
   
Training and Developemt, Project Development in Chennai
SPIRO guarantees small class sizes.
Final Year Projects
SPIRO guarantees quality instructors.
Student Projects, Stupros
SPIRO guarantees competence.
Projects, student projects
SPIRO guarantees that training from SPIRO will be more cost-effective than training from any other source.
Final Year Projects, Projects, student projects
SPIRO guarantees that students in open-enrollment classes are protected against cancellations and will be able to receive desired training at the cost they expect and in the time frame they have planned.
Projects for student
SPIRO guarantees overall quality with a 100% money-back guarantee. If you're not totally satisfied for any reason, simply withdraw before the second day of any class. Notify the instructor and return all course materials and you will receive a 100% refund.
SPIRO SOLUTIONS PRIVATE LIMITED
For ECE,EEE,E&I, E&C & Mechanical,Civil, Bio-Medical
#1, C.V.R Complex, Singaravelu St, T.Nagar, Chennai - 17,
(Behind BIG BAZAAR)Tamilnadu,India
Mobile : +91-9962 067 067, +91-9176 499 499
Landline : 044-4264 1213
Email: info@spiroprojects.com

For IT, CSE, MSC, MCA, BSC(CS)B.COM(cs)
#78, 3rd Floor, Usman Road, T.Nagar, Chennai-17.
(Upstair Hotel Saravana Bhavan) Tamilnadu,India
Mobile: +91-9791 044 044, +91-9176 644 044
E-Mail: info1@spiroprojects.com
About Us | Project Training | Privacy policy | Disclaimer | Contact Us

Copyright © 2015-2016 Stupros All rights reserved.