At present, in machining, besides turning, milling is the most important type of processing. In the process of milling, the shape of the workpiece is often processed by removing material with a large amount of cutting. In this process, the optimal minimum quantity lubrication method is selected according to the material to be processed and the structure of the machine tool, in order to achieve the best of lubrication.
Recently, Academician Jin Donghan, director and chief engineer of China Shipbuilding Industry Corporation, said that the working hours for processing engine fuselages at home and abroad differ by ten times. This is all because I did not really work hard to study the processing technology during the processing. s reason. To this end, we need to upgrade machining and manufacturing from the processing of the times to the high-speed and efficient processing of the times. Factors affecting processing efficiency come from many aspects. First, in-depth study of process steps, second, the application of high-speed machining tools, third, the application of
minimum quantity lubrication and
the application of low-temperature minimum quantity lubrication processing, fourth, the study of the cutting mechanism of high-speed machining Suitable cutting parameters.
Here we focus specifically on the specific process steps in milling processing to talk about the benefits of using
minimum quantity lubrication when processing deep grooves. In the traditional machining method, lubrication is first used in the form of cutting fluid. This lubrication can meet certain conditions. I believe that each processing enterprise has a profound impact on the adverse factors that occur when using cutting fluid lubrication. knowledge and understanding. Work should be carried out based on the four points mentioned above. It is best to use carbide-coated inserts when machining deep grooves with disc milling cutters. Minimum quantity lubrication will also work well here.
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