Views:0 Author:Site Editor Publish Time: 2021-07-20 Origin:Site
Rotary swaging is a metal forming method that is used to reduce tube like pipe tapering,pipe coning... Unlike other methods, swaging uses a rapid succession of hammer strikes to form the metal. This chipless metal forming method, is an efficient way to produce products with minimal material waste. Its hammers and dies revolve precisely around the work, resulting in pieces with a superior finish. It is a highly economic method to point tubing redraw.
Rotary swaging is used in the manufacture of various parts for the automotive, aerospace,defense industries and furniture industries, for example, in the production of pipes, hollow steering columns, drive and guide shafts,table legs&chair legs as well as various fasteners. Rotary swaging significantly reduces the production cost of such components as compared to machining processes and also increases strength properties of the components.
The process of rotary swaging utilizes 4pieces dies for radial forming while the workpiece is moved axially forward and/or backward. The dies may perform 3000-10000strokes per minute and their displacement might be as little as 0.2 mm per stroke.