IJTEEE
International Journal of Technology Enhancements and Emerging Engineering Research (ISSN 2347-4289)
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IJTEEE >> Volume 4 - Issue 4, April 2016 Edition



International Journal of Technology Enhancements and Emerging Engineering Research  
International Journal of Technology Enhancements and Emerging Engineering Research

Website: http://www.ijteee.org

ISSN 2347-4289



Design Of Decoring Machine

[Full Text]

 

AUTHOR(S)

Prasad M. Chavan, Tejas V. Bhutada, Swapneel S. Danayat, Shubham R. Ganbote

 

KEYWORDS

Decoring, pneumatic, horizontal

 

ABSTRACT

Decoring is a process of removing the sand cores from a casting. Decoring machine is used to remove the core by vibrating the casting by eccentric masses to loosen the sand followed by short period of hammering with a pneumatic system(mounted horizontally in case of horizontal decoring machine).The above device is housed inside a sound proof booth. Manual decoring of the casting causes damage to the parts. More over manual decoring is not effective in removing the sand. Another drawback of manual decoring is the loud noise generated .To avoid above problems the company requires a decoring machine. The machine can decore two castings at a time within much less time compared to the manual decoring. This is another advantage of the machine.

 

REFERENCES

[1] United States Patent, Vibratory Apparatus, Choules et al. Date of Patent: June 24, 1975

[2] United States Patent, Decoring Method, Stephan Date of Patent: Mar. 25, 1986

[3] International Patent Classification, Device for Decoring Casting Pieces CESTARO, Giorgio (IT/IT]; Date of Patent:21 September 2000

[4] Dr. Yadav alli Basavaraj, Pavan Kumar B K, Modeling and Analysis of Support Pin for Brake Spider Fixture e-ISSN: 2278-1684 Volume 6, Issue 1 (Mar.- Apr. 2013), PP 10-15

[5] Kiran Valandi, M. Vijay Kumar, Kishore Kumar S. Development, Fabrication and Analysis of Fixture Vol. 3, Issue 4, April 2014

[6] United States Patent, Decoring Method, Stephan Date of Patent: Mar. 25, 1986