| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a bending device which can form a rod-like workpiece, such as a pipe, in an optional bend range to have an optional bend radius, and is improved in workability and convenience for shortening working hours. <P>SOLUTION: The bending device is provided with: a forming part 10 that has a first mold 12 provided to a fixing member 11 and having two engaging parts mutually spaced with respect to the rod-like workpieces 20, a second mold 13 located to oppose the first mold across the workpiece to press the workpiece in the middle part between the two engaging parts, and a bend radius adjusting means 14 that interposes between the fixing member and the second mold to decide the bend radius by changing the relative distance between the second mold and the first mold; and a turning means 30 that relatively turns the forming part and the workpiece. <P>COPYRIGHT: (C)2013,JPO&INPIT |
