A wheel hub deburring device

Abstract

The invention discloses a hub deburring device. The hub deburring device comprises a supporting base, the two sides of the bottom end of the supporting base are provided with supporting legs, supporting blocks are arranged at the top ends of the supporting legs, first transmission rollers are arranged at one ends of the supporting blocks, bearings are arranged at one ends of the first transmissionrollers, a third hydraulic oil cylinder penetrates through one sides of cold bending rectangular supports, a lower abutting column is arranged at the top end of the third hydraulic oil cylinder, a first grinding motor is arranged on one side of a first abutting column, and a first brush is arranged at the bottom end of the first grinding motor. According to the hub deburring device, a wheel hub is conveyed to the center of the supporting base through the transmission rollers, a first hydraulic oil cylinder pushes first clamping vertical columns, second hydraulic oil cylinders push second clamping vertical columns, the second clamping vertical columns and the first clamping vertical columns move to accurately push the wheel hub to the right middle of a transmission support, a turning toolis folded through a groove opening structure, a side surface brush is used for grinding burrs, manpower is greatly reduced, and meanwhile, the grinding precision and efficiency are improved through the multi-degree of freedom of grinding. The device is small in size and can participate in assembly line operation.

Description

technical field [0001] The invention relates to the field of hub manufacturing, in particular to a hub deburring device. Background technique [0002] At present, the manufacturing of wheel hubs is mostly done by casting, but casting will produce a lot of lugs and burrs. At present, manual assembly line grinding and mechanical arm grinding are mostly used to remove pouring ears and burrs, but these have their limitations. [0003] There are four main types of existing equipment: [0004] The first method is to remove burrs by spraying water with a high-pressure water gun, and the hub is fixed by bolts (manually fixed), which is not efficient and convenient. [0005] The second type: artificially place the wheel hub at the designated position, the cylinder drives the splint to clamp the wheel hub, the wheel hub does not move, there are motor-driven brushes inside and outside the wheel hub, the brush and the motor are fixed on the bracket, and rotate around the wheel hub at ...

AI Technical Summary

Problems solved by technology

The grinding is not comprehensive, the inner burrs of the hub cannot be polished, and none of the above equipment can automatically remove the lugs before grinding, and the lugs still need to be manually cut and removed

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