Automatic workpiece inner hole machining method

Abstract

The invention discloses an automatic workpiece inner hole machining method and belongs to the technical field of inner hole machining. According to the method, a feeding channel, a workpiece pushing mechanism and a discharging channel are included. A to-be-ground workpiece is conveyed to a gripping station of the workpiece pushing mechanism through the feeding channel. When the workpiece pushing mechanism pushes a ground workpiece to an inner hole machining station, the to-be-ground workpiece is limited; and meanwhile, limitation on the ground workpiece is released, and the ground workpiece is output through the discharging channel. After machining of an inner hole is completed, the workpiece pushing mechanism carries the ground workpiece to return; and the ground workpiece automatically falls out of the gripping station and is limited by the workpiece pushing mechanism. The to-be-ground workpiece in the feeding channel enters the gripping station automatically as supplement. According to the automatic workpiece inner hole machining method, the structure is simple; control is conducted conveniently; automatic circulation of the whole process including feeding, machining and discharging can be achieved; products are stable in quality; and the automation degree of equipment is further improved.

Description

technical field [0001] The invention relates to the technical field of inner hole processing, and more specifically relates to an automatic processing method for inner holes of workpieces. Background technique [0002] The inner hole is the inner section of the mechanical parts, and the rings, bearings, flanges, etc. all need inner hole processing. In the prior art, the degree of automation of the device for processing and grinding the inner holes of mechanical parts is not high, and generally manual loading and unloading operations are required. In this way, not only the labor intensity of the staff is increased, but the production efficiency is reduced, the positioning of the workpiece and the processing quality are poor, and the staff must be close to the sharp grinding wheel when loading and unloading, which is very likely to cause personal injury to the staff due to operational errors . [0003] In response to the above problems, the applicant has submitted an applica...

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to overcome the shortcomings of existing internal grinding machines with low degree of automation, complex structure and inconvenient control, and provide an automatic processing method for the inner hole of the workpiece; the internal grinding machine provided by the present invention has simple structure and convenient control. It can realize the automatic circulation of the whole process of loading-processing-unloading, and the product quality is stable, which further improves the automation of the equipment

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