Spacer sleeve ring rolling tool

• Main Authors: MA SHAOQI, CHEN TIEFENG, ZHAO MAJUN, CAI HAOJIE, FU JUEYI, CHEN HE
• Format: Patent
• Language: Chinese; English
• Published: 21.10.2022
• Subjects: MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING

The utility model discloses a spacer sleeve ring rolling tool which comprises a tool body, a roller body of the tool body is provided with an installation hole with a threaded section on the inner cavity wall, and a sealing piece which can seal the installation hole and does not hinder the installation operation of the installation hole and an installation shaft bolt is arranged in the installation hole. According to the spacer sleeve ring rolling tool, the sealing assembly is arranged, the mounting hole can be sealed, mounting operation of the mounting hole and a mounting shaft bolt is not hindered, and corrosion to an inner cavity of the mounting hole due to accumulation of internal dust and entering of rainwater can be prevented; the tool body can be conveniently connected with a bolt of a mounting shaft in the follow-up process, the roller body is prevented from being damaged, the blocking column is arranged, the sealing spring can be prevented from being excessively compressed, the elasticity of the seal