Numerically-controlled drilling and milling machine

Abstract

The invention discloses a numerically-controlled drilling and milling machine. The numerically-controlled drilling and milling machine comprises a machine frame. A drilling and milling mechanism is arranged on the machine frame. A feeding mechanism is arranged on one side of the machine frame. A sawing mechanism is arranged on the side, close to the feeding mechanism, of the machine frame and comprises a motor, an arm seat and a cutting tool, wherein the motor is arranged at one end of the arm seat, the cutting tool is arranged at the other end, close to the feeding mechanism, of the arm seat, the motor is connected with the cutting tool through a transmission belt, the arm seat is further provided with a swinging arm seat connected with a swinging arm air cylinder, and the arm seat is controlled to ascend and descend by the swinging arm air cylinder through the swinging arm seat. Because the sawing mechanism is arranged on the side, close to the feeding mechanism, of the machine frame, the arm seat is controlled to ascend and descend by the swinging arm air cylinder of the sawing mechanism through the swinging arm seat and the cutting tool is driven to ascend and descend to cut a profile, metal profiles of any length can be subject to orderly engraving, milling and cutting, and the process that the profiles are cut through cutting tools is omitted. The numerically-controlled drilling and milling machine is high in production efficiency, machining precision and automation degree.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to a numerically controlled drilling, milling and cutting machine. Background technique [0002] At present, in house decoration projects, aluminum alloy doors and windows are becoming more and more popular, and various specifications of aluminum alloy profiles have formed a series. However, due to the diversification of door and window designs, aluminum profiles must be processed according to design requirements during decoration. During processing, each workpiece must be marked, which is very troublesome and difficult to process. Now there is no special processing equipment, and it is all operated manually with a single piece of tool. Electric drill is used for drilling, and cutting tool is used for cutting. Machine, after cutting, it will be broken off manually with pliers. Not only is the shape irregular, but the labor intensity is also high. In this way, there are...

AI Technical Summary

Problems solved by technology

During processing, each workpiece must be marked, which is very troublesome and difficult to process. Now there is no special processing equipment, and it is all operated manually with a single piece of tool. Electric drill is used for drilling, and cutting is used for cutting. Machine, after cutting, it will be broken off by hand with pliers. Not only is the shape irregular, but the labor intensity is also high. In this way, there are several processes in a project, so you need to bring several tools, such as electric drills, cutting machines, pliers, and files. etc., it is inconvenient to carry, and the processed parts are not standardized, it is difficult to meet the drawing requirements, and the efficiency is low

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