Automatic blanking and grinding all-in-one machine for roller groove of bearing outer ring

Abstract

The invention discloses an automatic blanking and grinding all-in-one machine for a roller groove of a bearing outer ring. The automatic blanking and grinding all-in-one machine comprises a rack, wherein a plurality of clamping cylinders are uniformly arranged on the outer side of the upper end of the rack; an L-shaped clamping block is arranged on a piston rod of each clamping cylinder; an arc-shaped clamping groove matched with an external round surface on the outer side of the bearing outer ring is formed in the inner side of the upper end of an L-shaped clamping block; a bearing outer ring feeding device is arranged at the position, at the upper ends of the L-shaped clamping blocks, on the rack; the bearing outer ring feeding device structurally comprises a round feeding housing arranged in the middle of the rack and a square feeding housing obliquely arranged on one side of the upper end of the round feeding housing; a round feeding channel is arranged in the round feeding housing and penetrates the two ends of the round feeding housing; a square feeding channel communicating with the round feeding channel is arranged in the square feeding housing; and a conveyor belt is arranged at the position, at one side of the square feeding housing, on the rack.

Description

technical field [0001] The invention relates to a bearing processing equipment, in particular to an integrated machine for automatic cutting and grinding of roller grooves on outer rings of bearings. Background technique [0002] Bearing is an important component in contemporary mechanical equipment. Its main function is to support the mechanical rotating body to reduce the friction coefficient of mechanical load during the transmission process of the equipment. The structure of the bearing mainly includes: the bearing inner ring and the bearing outer ring, the inner roller groove arranged outside the bearing inner ring, the outer roller groove arranged on the bearing outer ring, the inner roller groove and the outer roller groove Rollers between grooves. Before installing rollers between the inner ring and the outer ring of the bearing, the roller groove inside the outer ring of the bearing needs to be polished. Grinding sub-grooves, the degree of automation is low, and t...

AI Technical Summary

Problems solved by technology

Before installing rollers between the inner ring and the outer ring of the bearing, the roller groove inside the outer ring of the bearing needs to be polished. Grinding sub-grooves, low degree of automation, slow grinding efficiency

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