Wheel deburring device

Abstract

The invention discloses a wheel deburring device, which consists of a rack, a motor, a clapboard, a parallel mechanism, a rotating structure of the parallel mechanism, a clamp system, a bowl-shaped brush and a lifting and translation system, wherein the rack is divided into an upper part and a lower part which are connected with the clapboard; the parallel mechanism and the rotating structure of the parallel mechanism are fixed to the upper end of the clapboard, and the motor is fixed to the lower end of the clapboard; the clamp system is used for fixing a hub on a moving platform of the parallel mechanism; a lifting and translation electric servo cylinder is used for performing initial adjustment on the position of the rotating bowl-shaped brush through four guide rails in the vertical and translation directions and in a same plane, and then fixing the rotating bowl-shaped brush; and when the motor drives the parallel mechanism, the hub and the clamp to rotate, the pose of the hub is continuously adjusted through the parallel mechanism, and a back cavity of the hub, particularly each corner part of the hub, can be always positioned in an optimal contact posture with the bowl-shaped brush, and therefore, machining burrs on the various parts, particularly the corner parts, of a wheel can be effectively removed.

Description

technical field [0001] The invention relates to a deburring device, in particular to a parallel wheel deburring device. Background technique [0002] In the production process of automobile wheels, it is a very important process to effectively remove the back cavity and corner burrs produced after machining, and the removal effect will directly affect the subsequent surface treatment effect. The traditional deburring method is to use a large disc brush to directly brush the back cavity. For wheel types with complex spoke shapes and small and many windows, although the linear speed of the outermost edge of the brush is high, the In fact, the bristles cannot touch the corners of the junction between the rim and the spokes, and the removal effect is very unsatisfactory; and the bristles on the brush corresponding to the corners of the root of the flange have a very low linear speed, which also makes the removal effect here unsatisfactory. These positions often need manual grin...

AI Technical Summary

Problems solved by technology

The traditional deburring method is to use a large disc brush to directly brush the back cavity. For wheel types with complex spoke shapes and small and many windows, although the linear speed of the outermost edge of the brush is high, the In fact, the bristles cannot touch the corners of the junction between the rim and the spokes, and the removal effect is very unsatisfactory; and the bristles on the brush corresponding to the corners of the root of the flange have a very low linear speed, which also makes the removal effect here unsatisfactory. These positions often need manual grinding; not only the efficiency is low, but also the dust generated by grinding is very harmful to the human body

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