Numerically-controlled vertical turning and milling combined processing center working platform

Abstract

The invention relates to the technical field of vertical turning and milling combined processing equipment for vertical lathes, and discloses a numerically-controlled vertical turning and milling combined processing center working platform. The numerically-controlled vertical turning and milling combined processing center working platform comprises a working platform base, wherein a working platform body for turning is rotatably connected to the upper end of the working platform base; a working platform gearwheel is fixedly connected to the lower end of the working platform body; two shafts are rotatably connected into the working platform base, and the upper ends of the two shafts are fixedly connected to two shaft gears which are engaged with the working platform gearwheel; a double-speed high-power servo main shaft motor is arranged at one side of the working platform body; an output shaft at the lower end of the double-speed high-power servo main shaft motor is in transmission connection with the surfaces of the two shafts through a tight-up V belt; C-shaped driving mechanisms are arranged on two reverse sides of the working platform base, and each C shaft driving mechanism comprises a supporting seat which is fixedly connected to the sidewall of the working platform base; and a sliding plate is glidingly connected to each supporting seat. The numerically-controlled vertical turning and milling combined processing center working platform has the advantages of being high in C-shaft indexing accuracy, and sensitive and reliable in turning and milling switching.

Description

technical field [0001] The invention relates to the technical field of extended vertical turning-milling compound processing equipment for vertical lathes, in particular to a CNC vertical turning-milling compound machining center workbench. Background technique [0002] A machine tool refers to a machine that manufactures a machine, also known as a machine tool or a tool machine, and is customarily referred to as a machine tool. Generally divided into metal cutting machine tools, forging machine tools and woodworking machine tools. There are many ways to process mechanical parts in modern machinery manufacturing: in addition to cutting, there are also casting, forging, welding, stamping, extrusion, etc. The final machining is done by cutting on the machine tool. Machine tools play an important role in the modernization of the national economy. A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Drills, reamers, reamers, taps, dies and ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a CNC vertical turning-milling compound machining center workbench, which has the advantages of high C-axis indexing accuracy, sensitive and reliable switching between turning and milling work, and solves the problem of vertical lathe workbench. The turning function can only be realized by high-speed rotation, but the rotary indexing function cannot be realized

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