Fault alarm device for intelligent manufacturing

The utility model discloses a fault alarm device for intelligent manufacturing, and belongs to the technical field of fault alarm. In order to solve the problem that an existing fault alarm device cannot absorb impact force, the following technical scheme is provided, the fault alarm device comprises a fixed shell and a shielding cover, and the shielding cover is installed on the front face of the fixed shell through an opening and closing hinge; fixing bolts are installed on the two sides of the fixing shell, shock absorbers are installed at the tail ends of the fixing bolts, fixing pieces are installed at the tail ends of the shock absorbers, and two sets of first threaded fixing holes are formed in the front faces of the fixing pieces in a penetrating mode. The fixing shell is provided with the fixing bolts and the shock absorbers, when impact force is conducted into the shock absorbers through the fixing shell and the fixing bolts, the shock absorbers elastically deform, the impact force is absorbed, the