Spiral bevel gear grinding clamp

• Main Authors: SUN ZHENYA, ZHANG ZHITING
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2022
• Subjects: MACHINE TOOLS; MAKING GEARS OR TOOTHED RACKS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a spiral bevel gear grinding clamp, belongs to the technical field of bevel gear machining, aims at solving the problems that an existing clamp is inconvenient to clamp a bevel gear with a large size, small in application range and low in scrap cleaning efficiency after grinding, and comprises a large bevel gear and a bottom plate. A driving ejection mechanism in sliding fit with the arc surface is arranged in the sleeve, and a cleaning mechanism located on the periphery of the sleeve is fixed to the side face of the top end of the sleeve; the push-out mechanism is driven to push the sliding column to stretch out, and the arc-shaped clamping plates distributed annularly abut against the inner surface of the large bevel gear at the same time, so that the large bevel gear is rapidly fixed and limited, the large bevel gear is prevented from being stressed to shake when being ground, the grinding efficiency and precision of teeth on the large bevel gear are effectively improved, and th