| 摘要 |
An optical fiber cutting apparatus of an optical fiber emissive traffic sign is provided to control height of cutter and to adjust the projection length of the optical fiber when the optical fiber is cut down. An optical fiber cutting apparatus of an optical fiber emissive traffic sign comprises a main body(20) which moves according to the surface of the traffic sign in which a plurality of optical fibers are arranged, a block(40) which is coupled with the main body, a cutting unit(50) which is installed in the block and cuts the optical fiber protruding from the traffic sign, and a guide unit which is installed in the lower part of the main body and guides movement of the main body. The cutting unit comprises a support frame(51) which is coupled with the block, a motor(53) which is installed in the support frame, wherein a driving shaft is extended downward, and a circular cutter(57) which is installed in the lower part of the driving shaft. |
