Digital control polyhedrical milling and drilling machine

Abstract

The invention relates to a digital control polyhedrical milling and drilling machine. Left and right sides of a workbench are symmetrically provided with a set of milling and drilling mechanisms, and the rear part of the workbench is also provided with a set of milling and drilling mechanisms; each set of milling and drilling mechanisms comprises a base, a bearing plate, a stand column, a milling head and a driving device, wherein the bearing plate is installed on a guide rail of a machine bed and can slide along the guide rail; the stand column is installed on the guide rail of the bearing plate and on the base and can slide along the guide rail; the milling head is installed on the guide rail of the stand column and can slide along the guide rail; the machine bed is provided with the driving device capable of driving the bearing plate to move left and right; the bearing plate is provided with the driving device capable of driving the stand column to move forwards and backwards; and the stand column is provided with the driving device capable of driving the milling head to move up and down. The invention has the advantages of working forwards and backwards as well as left and right according to the size of a workpiece and synchronously carrying out milling and drilling processing on the workpiece and being capable of realizing locating and polyhedrical cutting of medium and large workpieces, therefore, fine processing of multi-dimensional curved surfaces of various products is realized.

Description

Technical field: [0001] The invention relates to a mechanical processing equipment, in particular to a nine-axis six-linkage numerical control multi-face milling and drilling machine. Background technique: [0002] At present, with the development of industries such as automobiles, aerospace, metallurgical machinery, molds, and machine tools, more and more large and medium-sized complex parts are processed, and the complexity is getting higher and higher, and the machine tools are required to have various functions such as milling and drilling. Features. The milling and drilling machine is suitable for the processing of these large and medium-sized complex parts due to its large working table, large bearing capacity and long stroke of the milling head. However, the current drilling and milling machines generally only have three-axis linkage and five-axis linkage, and can only perform plane processing or simple elevation processing, and cannot meet the requirements of mechan...

AI Technical Summary

Problems solved by technology

However, the current drilling and milling machines generally only have three-axis linkage and five-axis linkage, and can only perform plane processing or simple elevation processing, and cannot meet the requirements of mechanical multi-dimensional curved surface processing, which limits the processing capacity to a certain extent.

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