| 摘要 |
<p>A cabinet (1) for numerical controller, in which a cooling fan of a fan cover can be electrically connected to a main cover-side control board without using any cable. A terminal unit (24) connected to a fan motor (22) through wires is fixed to the fan cover (6) and power terminals (23) directly connected to a terminal unit (24) are fixed to the upper end section of a main control board (9). When the fan cover (6) is attached to or detached from a casing main body (2), the power terminals (23) are brought into contact with or separated from the terminal unit (24). Since no cable is required for connection, the disassembly and assembly the cabinet (1) can be carried out easily and, since misassembly caused by the interventions of cables is eliminated, the assembly can also be automated easily.</p> |
