Turning and milling compound machine tool

Abstract

The invention provides a turning and milling compound machine tool which comprises a cutter clamping mechanism. The cutter clamping mechanism comprises a locating shaft, a cutterhead is installed on the locating shaft in a sleeving mode, the cutterhead is provided with at least two cutter moving grooves, and cutters comprise at least one set of turning cutters and one set of milling cutters; each cutter moving groove is internally provided with a cutter push-up mechanism, each cutter push-up mechanism is provided with a cutter locking and automatic unlocking mechanism, the cutter moving groove is internally provided with a cutter reset mechanism, and each cutter push-up mechanism is provided with a slip guide rail mechanism and a push-up slip driving mechanism; the locating shaft is provided with a cutter catching mechanism which automatically pulls in the cutter and is locked when the cutter is pushed up to be coaxial with the locating shaft. The turning and milling compound machine tool has the advantages that turning and milling functions are compounded, the universality is good, the multiple sets of cutters are implicitly arranged in the cutterhead, and use is safe.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a turning-milling compound machine tool. Background technique [0002] Existing machine tools generally include a workpiece clamping mechanism and a tool clamping mechanism, the workpiece clamping mechanism is provided with a feed drive mechanism, and the tool clamping mechanism is provided with a displacement drive mechanism. The problems existing in the prior art are: the lathe can only be used for turning processing, and the milling machine can only be used for milling processing, and the function is single; usually, only one shape of tool can be clamped at a time for processing, and it needs It is time-consuming and labor-intensive to change the tool repeatedly manually; at present, there are some turning-milling machine tools with a variety of tools on the market, but the tools are exposed relative to the cutter head, which poses a safety risk to the equipment itself and...

AI Technical Summary

Problems solved by technology

The problems existing in the prior art are: the lathe can only be used for turning processing, and the milling machine can only be used for milling processing, and the function is single; usually, only one shape of tool can be clamped at a time for processing, and it is necessary to carry out machining with complex shapes. It is time-consuming and labor-intensive to change the tool repeatedly manually; at present, some turning-milling machine tools with various tools have appeared on the market, but the tools are exposed relative to the cutter head, which poses safety risks to the equipment itself and operators; in addition, the existing The existing CNC lathes either do not have a cooling mechanism at all or the cooling mechanism is unreasonably set up, which can easily lead to overheating and scrapping of the workpiece; moreover, the existing CNC lathes usually do not deal with cutting chips, and it is easy to cause equipment failure due to cutting chips splashing into the joints of various functional components. Fault, there is a great security risk

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