| 摘要 |
PURPOSE:To obtain the titled device which can insert an air supplying pipe easily into a wet, eatable tube and can connect them promptly and firmly by combining a cut opening part, a suction holding part, a heat drying part and an air supplying pipe. CONSTITUTION:To a flat and undried tube 11 induced into the device, a cutter 6a is dropped with a cutter holding plate 6 to cut off the tip of the tube 11, then the holding plate 6 is raised attracting the tube 11 through suction holes 8, 9 and simultaneously the air is jetted from a blast hole 10 to inflate the tube 11 cylindrically. Subsequently, after the tube 11 is held by a pair of suction tube pieces 12, 13 of the suction holding part 3, an air supplying pipe 5 is inserted into the heat drying part 4, heating plates 17 and 18 are approached to each other, the shape of the tube 11 is corrected and dried and the tube is welded to the nozzle part 22 of the pipe 5. |
