Forging heat treatment crack detection device

• Main Authors: XUE ZHENGFAN, YU WEIBING
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of crack detection, in particular to a forging heat treatment crack detection device. The problem that the circumferential direction of a workpiece cannot be detected is solved. The device comprises a base, a first supporting plate, a second supporting plate, a portal frame and a crack detector, a through hole is formed in the first supporting plate, a mounting hole is formed in the second supporting plate and right faces the through hole, a mounting opening is formed in the top end of the mounting hole in a penetrating mode, a rotating disc coaxial with the mounting hole is arranged on the second supporting plate, and an inner disc is coaxially and rotationally connected to the rotating disc; two clamping bodies are symmetrically arranged on the inner disc, and a clamping mechanism used for driving the two clamping bodies to synchronously and reversely move in the radial direction of the mounting hole is arranged on the inner disc. The clamping body is provide