The invention discloses an
evaporation coating machine for high-temperature structural
ceramic. The
evaporation coating machine is structurally provided with a rack, an operation table, a working frame, a motor, a side connecting shaft and a control panel, a
solid clamping block rotates to drive a trough to integrally rotate,
powder on the inner side of the trough can be turned back and forth to be activated, conical striking heads are matched with bottom springs, the front ends of the conical striking heads are of a conical structure, so as to facilitate penetrating through
powder, meanwhile,the the conical striking heads continuously retract and eject to scatter caked
powder in the powder continuously,
impact balls are driven to continuously
impact the outer wall of the trough, under the auxiliary effect of spring steels, the swing range of hinge swing rods is larger, and the hinge swing rods can conveniently drive the
impact balls to conduct faster knocking movement to vibrate thetrough, so that the powder is continuously scattered through vibration, and linkage bags bear
extrusion force to be subjected to concave shrinkage deformation when being struck, so that the whole impact balls are subjected to deformation in a fluctuating state, and the powder can be more quickly and actively bounced off in the knocking process and after the powder is attached to the impact balls.