WELDING DEVICE

摘要

Disclosed is a welding device comprising a casing having a removable side panel, a partition member for dividing the inner space of the casing into a plurality of regions, a cooling fan unit placed in the casing, and a heat dissipating unit arranged next to the cooling fan unit in the casing. The heat dissipating unit has a tunnel shape opened to the blowing direction of the wind of the cooling fan. The heat dissipating unit is fitted to the partition member with a joint member in a joint portion provided on the lateral surface thereof. By removing the side panel and the joint member, the heat dissipating unit can be removed from the welding device.