Islamic university industrial department of engineering

manufacturing 2

Presentation about

NibblingName :-Hekmat.M.AlsultanNo :-120061358

Dr. jomaa elayde

Nibbling machines

Introduction

• Definition :-• In nibbling a machine called nibbler moves

straight punch up and down rapidly into Adie. a sheet is fed through the gap and many

overlapping holes are made .using manual or automatic control .

Nibbling machine

• There is two type of machine make nibbling • 1-crank machine:- this type of machine make

holes in sheet metal rapidly that punch up and down rapidly .

Nibbling machine

• 2-hydraulic machine :- this type of machine make holes in sheet metal by hydraulic system that punch up and down smoothly .

Shapes, which are manufacturedby nibbling machine

nibbling.mp4