Device for testing strength of synthetic raw material of artificial diamond

The utility model discloses an artificial diamond synthetic raw material strength testing device which comprises a testing table and a testing support, the testing support is installed on the testing table, and a lifting testing structure is installed on the testing support; the lifting test structure comprises a circular ring lifting limiting outer barrel, a knocking auxiliary support, a lifting driving plate, two pairs of lifting threaded pipes, two pairs of lifting threaded rods, two pairs of lifting chain wheels, a lifting chain, a lifting driving chain wheel, a lifting driver, a magnetic outer barrel and a knocking assembly. The utility model relates to the technical field of artificial diamond production, a lifting test structure is used for detecting the strength of artificial diamonds, the knocking force can be adjusted according to current and height through different gravitational accelerations and magnetic repulsion of different fixed tests, and by detecting the knocking speed, the detection accura