Numerical control machine tool with part inspection function

Abstract

The invention provides a numerical control machine tool with a part inspection function. Through a central processing device, a vibration sensor, a signal processing circuit, an image acquisition module, an image processing module, an image comparison module, an alarm device, a wireless transmission device, a remote monitoring terminal, a display device and a storage device, vibration informationof a cutter during machining is monitored, and the problem that a machining part is not standard due to excessive vibration of the cutter is timely discovered; and meanwhile, the image acquisition module is used for acquiring the image information of the part, and the acquired image is compared with the standard part image after image processing so as to know whether the machined part conforms tothe standard or not. A vibration signal of the cutter during machining is monitored, and the machined part is subjected to image comparison, so that the machining accuracy of the numerical control machine tool is effectively guaranteed. The image processing module sequentially performs image noise reduction, image enhancement, image sharpening and image smoothing on the acquired image.

Description

technical field [0001] The invention relates to the technical field of component detection, in particular to a numerically controlled machine tool with a component detection function. Background technique [0002] CNC machine tool is the abbreviation of Computer numerical control machine tools. It is an automatic machine tool equipped with a program control system. The control system can logically process programs with control codes or other symbolic instructions and decode them. , represented by coded numbers, input into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. CNC machine tools solve complex, precise, small-batch, and multi-variety parts processing problems. It is a flexible, high-efficiency automatic machine too...

AI Technical Summary

Problems solved by technology

[0004] Therefore, in order to overcome the above-mentioned problems, the present invention provides a kind of numerically controlled machine tool with parts inspection function, utilizes central processing device, vibration sensor, signal processing circuit, image acquisition module, image processing module, image comparison module, alarm device, wireless transmission device , remote monitoring terminal, display device and storage device, not only to monitor the vibration information of the cutting tool during processing, but also to find in time the problem of non-standard processing parts caused by excessive vibration of the cutting tool. At the same time, the image acquisition module is used to collect parts Image information, and compare the collected image with the image of the standard part after image processing to know whether the processed part meets the standard, monitor the vibration signal of the tool during the processing and compare the image of the processed part , which can effectively guarantee the machining accuracy of CNC machine tools

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