Horizontal type turning and milling composite processing center

Abstract

The invention discloses a horizontal type turning and milling composite processing center, which comprises a base (71), an upright post (63), an X-axis guide rail, a Z-axis guide rail, a Y-axis guide rail and a cutter assembly. The cutter assembly comprises a C-axis swing head component (82) moving around the Y-axis direction and a B-axis swing head component (81) moving around the X-axis direction. The B-axis swing head component (81) is connected to the end part of the C-axis swing head component (82) through a quick-change connector component and a fastening bolt. The B-axis swing head component (81) is a B-axis swing head component of which lower end cutter is set into a right-angled milling head of 90 degrees or a B-axis swing head component of which lower end cutter is set into a right-angled cutter head of 90 degrees with turning and milling functions. The invention aims to provide the horizontal type turning and milling composite processing center which has the function of a common turning and milling composite machine, can be used as special processing equipment for blades and achieves the aims of one machine with multiple purposes and manufacturing cost reduction.

Description

technical field [0001] The invention relates to the field of machine tool equipment, and more specifically, relates to a general-purpose horizontal turning-milling compound machining center. Background technique [0002] At present, in the machine tool industry, most of the 5-axis linkage high-end horizontal turning and milling compound machining centers use a single swing head, which cannot be replaced, and most of them use a single workpiece spindle, which cannot be used between a low-speed, high-torque milling spindle and a high-speed, high-power turning spindle. It can be replaced between times, making it unable to adapt to the processing of various complex-shaped workpieces. [0003] Due to the performance of the motor itself and the level of its manufacturing industry, it is difficult for a motor with a certain volume to have both high speed and high torque characteristics at the same time. During the long development process of the manufacturing industry, the machine...

AI Technical Summary

Problems solved by technology

The biggest problem with this structure is that it is very inconvenient to disassemble and replace

Because, unlike the replacement of the spindle motor assembly, the bearing assembly on both sides needs to be removed. This operation is not only cumbersome, but more importantly, for precision motor equipment, the installation accuracy of the bearing assembly is an important factor affecting the output accuracy of the motor.

However, the above method of disassembling the bearing assembly will often damage the bearing assembly, and then make the whole set of equipment scrapped.

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