Full-automatic numerical control grinding machine

Abstract

The invention discloses a full-automatic numerical control grinding machine, and relates to the technical field of grinding machines. The machine comprises an operation room; a control panel is mounted on the outer side of the operation room; a first walking mechanism is mounted in the operation room along a Y axle; a second walking mechanism is mounted on the first walking mechanism along an X axle; a clamping mechanism is arranged on the second walking mechanism; a grinding mechanism is arranged in the operation room; a rotating base is rotated on the second walking mechanism; a first cylinder is mounted in the rotating base; an extension rod is slidingly arranged in the rotating base; a connecting plate is rotated in the rotating base; the two ends of the connecting plate are hinged to an output shaft of the first cylinder and the extension rod; a swing base is arranged on the rotating base; a cutter base is rotated in the swing base along the X axle; and the first cylinder and the upper end of the extension rod are slidingly arranged at the lower end of the swing base. The machine can meet special workpiece grinding demands to improve the grinding precision.

Description

technical field [0001] The invention relates to the technical field of grinding machines, more specifically, it relates to a fully automatic numerical control grinding machine. Background technique [0002] A CNC grinding machine is a machine tool that uses abrasive tools to grind the surface of a workpiece through numerical control technology. Most grinding machines use high-speed rotating grinding wheels for grinding. CNC grinding machines can not only process materials with high hardness, but also grind with high precision and small surface roughness. [0003] In the prior art, the Chinese patent whose authorization notification number is CN103084942B discloses a precision numerical control grinding machine with a small hole inner cone surface, which includes a bed, a feed part unit, a centering shaft, a fixture part unit and an oscillation part unit; The feed part unit is installed on the upper part of the bed, the centering shaft connects the bed and the oscillating pa...

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Problems solved by technology

[0004] However, since the centering shaft in the above-mentioned patent is vertically arranged, when the workpiece is ground, the fixture part unit installed on the centering shaft can only rotate horizontally around the centering shaft; , when it is necessary to grind the inclined surface of the metal workpiece, since the fixture part cannot turn the metal workpiece to the inclined state, the workpiece can only be taken out from the fixture part unit first, and then the clamping position of the workpiece is continuously adjusted manually to make the workpiece The inclined surface is aligned with the grinding wheel; this brings great inconvenience and trouble to the user, and the user will have a certain error when adjusting, which will eventually lead to flaws in the finished workpiece after processing, so that the grinding accuracy Decline affects the quality of the finished workpiece

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