RICALCATRICE PER ESTREMITA' DI TUBI

PURPOSE:To replace easily a die of an extruding machine provided with plural shells, and to improve the accessibility for washing, by rotating each rotating lever provided with plural longitudinally dividing extruding shells, in a specified way, and constituting a die of a joint operation of one and the other shells. CONSTITUTION:A tool carrying body consists of two two-arm type rotating levers 1, 2, and both levers can rotate centering around shafts 3, 4 being parallel to a pipe axis, in each center, and have extruding shells I , II on both ends, respectively. In one rotating position of the levers 1, 2, a die of a pair of shells I - I surrounding the pipe end concentrically with the pipe axis is constituted, and in the other rotating position, a pair of shells II-II are constituted. In this regard, a pipe 5 shows a pipe to be extruded. In this case, the opened extruding shell is positioned far away in the outside from a pair of shells I or II of the operating position, therefore, approach for washing, etc. is executed easily. In this regard, the levers 1, 2 can be formed to a three-arm type, etc.