| 摘要 |
<p>This Invention relates to Multi diameter Multi purpose split body apparatus which comprises a main housing (2) that has a taper-form drive-end (1) that gets engaged with Main spindle of the corresponding machine tool to transfer rotary motion . The main-housing(2) comprises a miniature power-pack system(8) in to a cylindrical connector hole(27) leads to the grip-zone(5) where the shrink fitted shrink-ring(4) grips the component /cutting-tool . The pressure is applied through thermo-polymer(10) which operates at shore hardness below 10 Shore A. which grips the cutting-tool shank/component under hydrostatic pressure. On need base this apparatus can be used to grip cutters as well as components or parts to perform any machining and grinding operations. The drive-end(1) and main-housing (2) being made up of single metal piece construction as part 1 where as Grip-end (5) is made up of separate metal piece construction as part 2 and both are joined together by shrink fitting . For which there are 3 pin alignment arrangements. Three or more different diameters (d1 ,d2,d3 and may be up to dn)of grip zones (5)which can be shrunk fitted on need base any one at a time by shrink fitting with the common drive-end (1) of part 1 .</p> |
