Fully-automatic numerical control composite inner surface grinding machine

Abstract

The invention discloses a fully-automatic numerical control composite inner surface grinding machine, and belongs to the technical field of composite grinding machines. The fully-automatic numerical control composite inner surface grinding machine comprises a machine body, a servo driving mechanism and a workpiece conveying mechanism, and the workpiece conveying mechanism comprises a feeding channel, a material stopping channel, a workpiece pushing assembly and a discharging channel; workpieces pass through the feeding channel and the material stopping channel and reach a grabbing station of the workpiece pushing assembly, the workpiece pushing assembly pushes the workpieces to a machining station for being ground; the ground workpieces are output through the discharging channel, and the feeding channel, the material stopping channel and the discharging channel are formed by enclosing of baffles, and the positions of the baffles can be adjusted; and the servo driving mechanism comprises a workpiece feed motor, a drag plate, a magnetic chuck and a grinding wheel, the magnetic chuck is arranged on the drag plate, the workpiece feed motor drives the drag plate to move in the horizontal direction, the magnetic chuck moves to the workpiece machining station, and the workpieces are adsorbed and fixed. The fully-automatic numerical control composite inner surface grinding machine canrealize automatic circulation of the whole process of feeding, machining and discharging, the material channels can be conveniently adjusted to adapt to the conveying requirement of the workpieces with the different sizes, and the good adaptability is achieved.

Description

technical field [0001] The invention relates to the technical field of compound grinding machines, and more specifically relates to a fully automatic numerical control compound inner surface grinding machine. Background technique [0002] As the main equipment of the current mechanical processing industry, the technological development of machine tools has become a development symbol of the domestic mechanical processing industry. On the basis of traditional machine tools, CNC machine tools can carry out automated production. With the vigorous development of the assembly manufacturing industry, CNC machine tools, as the mother machine of the manufacturing industry, develop with the trend and are widely used. The compound machine tool can combine more different processing processes on one machine tool, so as to reduce the number of machine tools and fixtures, eliminate the need for handling and storage between processes, improve the machining accuracy of workpieces, shorten t...

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Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiency of the low degree of automation of the inner surface grinding machine in the prior art, and provide a fully automatic numerical control compound inner surface grinder; the compound inner surface grinder provided by the prese

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