Design of a Manual and Motorized Meat Grinding Machine

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
  
© 2015 by IJETT Journal
Volume-21 Number-2
Year of Publication : 2015
Authors : Bako Sunday, Mohammed B. Ndaliman
  10.14445/22315381/IJETT-V21P217

MLA 

Bako Sunday, Mohammed B. Ndaliman"Design of a Manual and Motorized Meat Grinding Machine", International Journal of Engineering Trends and Technology (IJETT), V21(2),95-102 March 2015. ISSN:2231-5381. www.ijettjournal.org. published by seventh sense research group

Abstract

Meat is one of the most essential nutritious food item needed for human consumption from which high quality proteins, minerals and essential vitamins are derived. However, certain categories of consumers such as the children, elderly and sick people might not be able to provide the requisite biting force for tough meat tissues. Thus they would only be able to consume meat in their grinded form. In order to address this problem, it becomes necessary to have a meat grinding machine; in order to ensure good and easy digestion of the meat in their system. This paper presents the design of an efficient single meat grinding machine with both manual and motorized mode of operation, which can be used at any where (urban and rural area) and at any time (during electric power outage). This design provides the kinematic arrangement of forces, materials selection and proportion of parts to ensure maximum strength and functionality of the machine. To avoid failure of the machine, the working stress (21MN/m2) of the machine is kept within the value of its ultimate stress (30MN/m2).

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Keywords
Shaft and Handle Design