Automatic multihole processing machine for outer bearing rings

Abstract

The invention provides an automatic multihole processing machine for outer bearing rings. The processing machine comprises a frame, at least one drilling machine, a feeding device, a releasing device, a positioning and clamping device and a discharging device, a fixing mounting plate is arranged on the frame vertically, the drilling machines are mounted on the fixing mounting plate, and a positioning seat is arranged at the bottom of the fixing mounting plate. The feeding device is arranged on the frame, the releasing device is arranged at the discharge end of the feeding device and provided with a swingable stop block, and the outer bearing rings are controlled by the stop block to be released one by one and roll into the positioning and clamping device; the positioning and clamping device which is horizontally coaxial with the positioning seat is provided projections capable of receiving the outer bearing rings, and the discharging device is arranged below the positioning seat. The automatic multihole processing machine is high in automation degree, the processing process is unaffected by operation level of workers, processing efficiency is improved effectively, drilling processing quality is guaranteed, labor intensity of workers can be lowered effectively, and personal safety of workers is guaranteed.

Description

technical field [0001] The invention relates to the technical field of bearing processing, in particular to an automatic multi-hole processing machine for bearing outer rings used for drilling and processing the outer rings of bearings. Background technique [0002] Rolling bearings are generally composed of inner rings, outer rings, rolling elements and cages. For some rolling bearings with harsh operating environments, good positioning, installation and lubrication of the bearings are required. For example, for the outer spherical bearings belonging to deep groove ball bearings, each set of outer spherical ball bearings is not used alone, it must be installed inside the bearing housing as a whole. In addition, because the operating environment of outer spherical ball bearings is relatively harsh , generally used in mining machinery, agricultural machinery, etc., so it is generally necessary to set positioning holes and lubrication holes in the outer ring of the outer spher...

AI Technical Summary

Problems solved by technology

Although this utility model has improved production and processing efficiency and saved labor costs, it still requires an operator to manually place the bearing ring to be processed into the bearing ring for clamping during the processing of this utility model. Then start the machine to press the bearing ring for drilling processing. After the processing is completed, the operator still needs to manually remove the processed bearing ring.

There are still deficiencies in the whole processing process: 1. The automation degree of the equipment is relatively low; 2. The labor intensity of the workers is high; 3. The level of operation and processing of the workers has a great influence on the processing efficiency and processing quality, and is affected by the operation of the workers. Due to the speed limit, it is difficult to further improve the processing efficiency; 4. Since workers need to manually place and take out the bearing ring, once equipment failure or operation error occurs, it is easy to endanger the personal safety of workers

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