A fully automatic CNC internal grinding

Abstract

The invention discloses a full-automatic numerical control internal grinder, belonging to the technical field of machining of inner holes. The full-automatic numerical control internal grinder comprises a loading channel, a workpiece conveying mechanism, an unloading channel and an inner hole size measurement mechanism, wherein a to-be-ground workpiece is conveyed to a grabbing station of the workpiece conveying mechanism through the loading channel, the workpiece conveying mechanism limits the to-be-ground workpiece when the to-be-ground workpiece is conveyed to an inner hole machining station and simultaneously releases the ground workpiece, and the ground workpiece is output through the unloading channel; after an inner hole is machined, the ground workpiece automatically falls out of the grabbing station and is limited by the workpiece conveying mechanism, and a to-be-ground workpiece in the loading channel is automatically fed into the grabbing station; and the size of the inner hole is continuously measured by the inner hole size measurement mechanism during the machining. The full-automatic numerical control internal grinder has the beneficial effects that the structure is simple, the automatic cycle of the full loading-machining-unloading processes can be realized, the linkage of measuring and grinding procedures is realized, the size precision of the inner hole of the workpiece is guaranteed, and the automation degree of the equipment is further increased.

Description

technical field [0001] The invention relates to the technical field of inner hole processing, and more specifically relates to a fully automatic numerically controlled internal grinding. 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 applicati...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the disadvantages of the existing internal grinding machine that the degree of automation is not high and the function of measuring while grinding cannot be realized, and to provide a fully automatic numerically controlled internal grinding machine; the internal grinding machine provided by the present invention has a simple structure and is convenient to control , not only can realize the automatic circulation of the whole process of loading-processing-unloading, but also realize the linkage of measurement and grinding process, which can ensure the dimensional accuracy of the inner hole of the workpiece, stable product quality, and further improve the automation of the equipment

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