Multi-component alloy co-permeation heating device

The utility model relates to the technical field of heat treatment, and discloses a multi-component alloy co-permeation heating device which comprises a box body, a main body is arranged on the box body, the main body penetrates through the box body and is movably connected with the box body, a mounting block is fixedly mounted at the top of the box body, a bolt is in threaded connection with the mounting block, a cover plate is arranged on one side of the box body, and the cover plate is fixedly connected with the box body. The device comprises a box body, a connecting mechanism is arranged on one side of the box body, an adjusting mechanism is arranged on one side of the connecting mechanism, the adjusting mechanism is detachably connected with the box body through the connecting mechanism, and the adjusting mechanism comprises a shell, a threaded rod, a limiting rod, a moving block, a moving rod, a fixing plate, a motor and a mounting frame; the bottom of the threaded rod is rotationally connected with the