Pipe die plugging device for centrifugal casting

• Main Author: YIN WEICHAO
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The utility model belongs to the technical field of casting equipment, and particularly discloses a pipe die plugging device for centrifugal casting, which comprises a pipe die and a plugging disc mechanism, a step surface matched with the plugging disc mechanism is arranged on the inner side surface of the pipe die, and the plugging disc mechanism comprises a plugging disc body matched with the step surface on the inner side wall of the pipe die. The plugging disc body is detachably connected with the pipe die through an automatic locking mechanism, the left end of the plugging disc mechanism is connected with a disc taking mechanism, the disc taking mechanism comprises a shell and a plugging disc guide mechanism fixed in the shell, and a plugging disc automatic reset mechanism is arranged in the plugging disc guide mechanism. The disc blocking mechanism is connected with the inner side face of the disc blocking guide mechanism in a left-right sliding mode, and the disc taking mechanism is detachably connect