| 摘要 |
PURPOSE:To facilitate the repair, exchange and regeneration of a tool for working by fitting the tool on an outer circumferential surface of an endless belt through a support body, and to enable the desirable machining such as cutting, grinding, etc. by further exchanging the tool. CONSTITUTION:A tool 8 for working is fitted to a support body 5, and support body 5 is mounted onto an endless belt 2 through a thin beltlike piece 6. A slit 17 is installed to support body 5, thin beltlike piece 6 is inserted into slit 17 while covering pin 7, and contact area between belt 2 and support body 5 is reduced. Belt 2 is laid over a pully, a workpiece is worked by tool 8 for working, and working of every kind is performed by replacing or exchanging tool. |
