Cutter cooling assembly for milling machine and numerical control vertical milling machine
A technology for cooling components and vertical milling machines, which is applied in the direction of manufacturing tools, maintenance and safety accessories, metal processing machinery parts, etc., which can solve the problems of poor cooling effect and achieve the effect of improving cooling efficiency
Active Publication Date: 2020-04-21
SHENZHEN INST OF ADVANCED TECH
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Problems solved by technology
[0004] This application mainly provides a tool cooling assembly for milling machines to solve the existing problem of poor cooling effect due to the fixed cooling position in the process of cooling cutting tools
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0015] The inventor of the present application has found through long-term research that at present, the numerical control machine tool industry mostly adopts the method of spraying cutting fluid to cool down the cutting tool during the machining process. In the process of machine tool processing, if a fixed cutting fluid nozzle is used to spray and cool the cutting tool, the cooling position cannot be changed arbitrarily, and the cooling effect is...
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An embodiment of the invention provides a cutter cooling assembly for a milling machine and a numerical control vertical milling machine. The cooling assembly comprises at least one spraying piece arranged at intervals and a driving mechanism, the at least one spraying piece is rotationally arranged relative to a main shaft and used for receiving cooling water so as to spray and cool a cutter installed on the main shaft, and the driving mechanism is in transmission connection with the at least one spraying piece and is used for driving the at least one spraying piece to rotate around the mainshaft, so that the at least one spraying piece sprays and cools different parts of the cutter in the rotating process. By arranging the driving mechanism on the cutter cooling assembly, the cutter cooling assembly drives the at least one spraying piece to rotate, so that the at least one spraying piece sprays and cools the different parts of the cutter in the rotating process, and finally the purpose of improving the cooling efficiency is achieved.
Description
technical field [0001] The present application relates to the field of machine tool manufacturing, in particular to a tool cooling assembly and a numerically controlled vertical milling machine. Background technique [0002] With the improper development of mechanical processing technology, higher requirements are put forward for the processing process of parts in the technical fields of aerospace, automobiles, precision instruments, etc. Whether the processing process is reasonable or not determines the processing cost and assembly accuracy of parts And the quality of the use performance, so the current research on the field of machine tool processing is more and more inclined to the standardization of processing technology. [0003] Machine tool processing uses the relative movement between the tool and the workpiece to cause elastic and plastic deformation of the workpiece to achieve the purpose of metal processing. During the processing, due to the friction between the ...
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IPC IPC(8): B23Q11/10
CPCB23Q11/1076
Inventor 冯伟陈清朋张艳辉郭师峰吴新宇张树潇彭川陈丹
Owner SHENZHEN INST OF ADVANCED TECH