Bearing bead screening equipment

Abstract

The invention relates to bearing bead screening equipment. The bearing bead screening equipment comprises a first support, a second support, a storage box, a discharging box and a separating device. The first support is rotationally connected with a rotary connecting column and provided with a square block, a first sliding way and a second sliding way are arranged in the square block, and the second sliding way is in an arc shape. A sliding groove is formed in the first support, a sliding block is assembled in the sliding groove in a sliding mode, a third sliding way is arranged on the sliding block, and the sliding block horizontally slides in a reciprocating mode. The upper portion of the storage box is slidably connected with the rotary connecting column, and a cylinder is arranged on the lower portion of the storage box and penetrates through the first sliding way or the second sliding way to be slidably assembled in the third sliding way. A first screening plate is arranged in the storage box in a sliding manner. The discharging box is obliquely arranged on the first support and the second support, the top of the discharging box is opposite to the bottom of the storage box, and the bottom of the discharging box is connected with the separating device. A second screening plate is arranged in the separating device. The bearing bead screening equipment is simple in structure and convenient to control; and materials can be efficiently and orderly screened and discharged, and vibration blockage can be effectively prevented.

Description

Technical field: [0001] The invention relates to the technical field of bearing ball processing, and more specifically relates to a bearing ball screening device. Background technique: [0002] Rolling bearing is a precision mechanical element that changes the sliding friction between the running shaft and the shaft seat into rolling friction, thereby reducing friction loss. Rolling bearings are generally composed of inner rings, outer rings, balls and cages. The balls are distributed between the inner ring and the outer ring, and their shape, size and quantity directly affect the performance and life of rolling bearings. Steel balls of the same specification need to be used in the manufacture of bearing parts. Since there are a large number of steel balls and it is easy to mix steel balls of different sizes together, it is necessary to screen the steel balls. Manual screening is not only inefficient, but also in It is easy to make mistakes in the screening process, which w...

AI Technical Summary

Problems solved by technology

Steel balls of the same specification need to be used in the manufacture of bearing parts. Since there are a large number of steel balls and it is easy to mix steel balls of different sizes together, it is necessary to screen the steel balls. Manual screening is not only inefficient, but also in It is easy to make mistakes in the screening process, which will lead to increased workload and increased production costs of enterprises

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