Inner and outer ring combined device of bearing

Abstract

The invention relates to an inner and outer ring combined device of a bearing, which is characterized in that an inner ring material channel plate on an inner ring material pushing support seat is mounted lower than an outer material channel plate on an outer ring material pushing support seat; a combined mould holder is mounted on the inner ring material channel plate and is level with the outer ring material channel plate on the upper plane; a piston rod of an inner ring lifting cylinder on the inner ring material pushing support seat mounted below the combined mould holder is connected with an inner ring lifting moulding plate; the combined mould seat is provided with a hole groove for the inner ring lifting moulding plate and an outer ring lifting moulding plate passing; the piston rod of an inner ring material pushing cylinder is connected with an inner ring push head; and the piston rod of an outer ring material pushing cylinder is connected with an outer ring push head. The inner and outer ring combined device of the bearing has simple and compact structure, a bearing inner ring is lifted by the inner ring lifting moulding plate to upwards enters an outer ring so as to complete combination, the inner ring is combined with the outer ring smoothly so that overturn of the inner ring resulting in equipment damage is avoided; and the inner and outer ring combined device of the bearing needs few special moulds, is fast and convenient for changing the model of a produced bearing, thereby improving the production efficiency and reducing labor intensity.

Description

technical field [0001] The invention relates to a bearing production equipment, in particular to a bearing inner and outer ring assembly device. Background technique [0002] On the existing automatic assembly line for the subsequent process of bearings, the inner and outer rings of the bearing on the fitting machine are measured and selected before entering the bearing inner and outer ring combination device. The structure of the existing bearing inner and outer ring combination device is relatively complicated. When combined, the inner ring falls into the outer ring from above. When falling, the inner ring will be impacted and collided to a certain extent and generate noise. It may also cause the inner ring to overturn, thereby causing equipment operation failure; The structure of the ring combination device is relatively complicated, and more molds need to be replaced when the bearing type is converted, the conversion speed is slow, the production efficiency is low, and t...

AI Technical Summary

Problems solved by technology

[0002] On the existing automatic assembly line for the subsequent process of bearings, the inner and outer rings of the bearing on the fitting machine are measured and selected before entering the bearing inner and outer ring combination device. The structure of the existing bearing inner and outer ring combination device is relatively complicated. When combined, the inner ring falls into the outer ring from above. When falling, the inner ring will be impacted and collided to a certain extent and generate noise. It may also cause the inner ring to overturn, thereby causing equipment operation failure; The structure of the ring combination device is relatively complicated, and more molds need to be replaced when the bearing model is converted, the conversion speed is slow, the production efficiency is low, and the labor intensity of the workers is high

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