Broaching is a popular and highly successful process which is used in many industries like fasteners, gears, automotive, agriculture, industrial manufacturing, oil & gas, heavy equipment and aerospace. Broaching Process Multi-tooth forming tools move linearly relative to the workpiece in the direction of the tool axis. Broaching is a process
Selection of cutting fluid for Gear Hobbing Factors affecting the hobbing process. The cutting tools used for tooth production are called hobs, which are very expensive, and it is a very important requirement to extend tool life to increase productivity and improve gear quality. In an era of economic survival,
Honing is an abrasive process (similar to grinding) at comparatively slow speed from which the stock is removed from metallic or non-metallic surfaces by a bonded abrasive sticks called honing sticks/tools. Honing is a finishing process used to improve the geometry of a part, readjust the alignment of features such
A hydraulic power unit is an arrangement of components, which is used to control hydraulic energy. Mainly comprised of a motor, pump and reservoir. Hydraulic systems are used in any form of mechanical device to push, pull or lift. The primary components required to achieve this are discussed below. Motor
INTRODUCTION Cold pilgering is one of the two major method used in seamless tube production. Other major method is cold drawing but cold pilgering has several advantages that are:- High production rate {upto6m/min for stainless steels) Decrease in eccentricity(30-50%improvement) Large area reduction{upto70-90%for different metals) Narrow dimensional tolerance {variations of less
Quenching Oils are heat treatment oils blended from solvent refined base oil with specially selected additives that facilitate fast quenching through proper and controlled cooling, and have outstanding chemical and oxidation stability. Quenching Oils also have excellent thermal properties, low volatility, high flash, and fire points. Quenching Oils serve two primary functions. There are
