A processing device for automobile wheel hub

Abstract

The invention relates to a processing device for an automobile wheel hub, comprising a case body, a mounting bracket is fixedly installed on one side of the case body, a sliding frame is arranged on one side of the case body, and a clamping and cleaning mechanism is fixedly installed on one side of the sliding frame. After placing the hub in the hub placement groove, the hub is located directly under the clamping and cleaning mechanism, and the piston rod of the cylinder shrinks, driving the carriage to slide down along the sliding groove on the mounting bracket, so as to facilitate the clamping and cleaning mechanism to the hub. When the clamping and cleaning mechanism clamps the wheel hub, the toggle shaft is inserted into the shaft hole of the wheel hub, the three clamping arms clamp the outer rim of the wheel hub, and the rotating motor drives the turntable to rotate. The wheel hub can be rotated and cleaned, and the three clamping arms have good stability when the wheel hub rotates, preventing the wheel hub from flying out when it rotates, and also ensuring the circularity of the wheel hub during grinding, avoiding single Severe wear and tear occurs.

Description

technical field [0001] The invention relates to the technical field of wheel processing equipment, in particular to a processing device for an automobile wheel hub. Background technique [0002] The wheel hub is the intermediate part that fixes the tire and connects the tire and the axle. After continuous improvement, under the conditions of modern industrial technology, the wheel hub has become a fully functional integral component. It is responsible for the functions of carrying vehicle weight, transmitting power, supporting tires, etc., and as a rotating moving part, under the premise of a certain rigidity of the wheel hub, it must meet technical conditions such as light weight, fatigue resistance, and dynamic balance. Compared with steel wheels in the past, the weight of aluminum alloy wheels is greatly reduced: under the same size and strength, the mass of aluminum alloy wheels is about half of that of steel wheels. Lightweight aluminum alloy wheels can make the vehic...

AI Technical Summary

Problems solved by technology

[0003] After the existing wheel hub is produced, it is necessary to grind the burrs on the circumference of the wheel hub to prevent the tire from being worn out due to the unevenness of the wheel hub. The current wheel hub grinding is usually done by manual hand-held grinders, but this grinding method is labor-intensive. Moreover, deviations are prone to occur during grinding, and the circumference of the hub cannot be guaranteed, and the dust generated on the inner surface of the hub cannot be cleaned, and the raised miscellaneous spots on the outer side of the hub are not easy to be cleaned.

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