Turning and milling machine assembly

Abstract

The invention provides a turning and milling machine assembly which comprises a fixed seat and a milling cutter tool. The milling cutter tool is embedded in an assembly groove through a turning and milling head. The milling cutter tool comprises a transmission spindle, a chuck nut and a limiting mechanism. A plurality of spindle grooves are formed in the side face of the transmission spindle. The limiting mechanism comprises a limiting rod, and the limiting rod is screwed with the spindle groove and vertically moves relative to a transmission mechanism. The chuck nut and the transmission spindle are provided with threads and can be demounted and assembled through the threads. The turning and milling machine assembly is small in overall size and light; and due to the fact that the chuck nut is used for clamping a cutter, and a bearing clearance nut and the like cooperate to adjust precision, it can be ensured that the fault rate is low, the precision is high, and the service life is long. The assembly groove and embedded connection are adopted at the turning and milling head, therefore, locating precision is ensured, quick demounting, mounting and adjusting can be achieved, the requirements for the speed and convenience cannot be influenced when the cutter is replaced with other turning cutters, and use of users is more convenient.

Description

technical field [0001] The invention relates to the field of milling cutters, in particular to an assembly structure of a turning and milling machine. Background technique [0002] Most metal rollers or rubber rollers must be milled with keyways after lathe processing. There are currently two methods for this processing. 1. Disassemble and assemble to the milling machine. It takes time to hang the roller and align the roller. It is prone to danger; 2. The cost of large-scale gantry milling is high, and the processing speed is too slow. It needs to be dismantled, assembled, hoisted, and corrected, and the processing is cumbersome. For axial processing, when processing the end face, the heavier the large metal roll, the more the roll surface of the center frame will be worn, and the center position will be more biased; while digging the inner hole slots, there is currently no processing machine for the large metal roll. Fast processing Here, small workpieces can only be proc...

AI Technical Summary

Problems solved by technology

There are currently two methods for this processing. 1. Disassemble and assemble to the milling machine. It takes time to hang the roller and align the roller. It is prone to danger; 2. The cost of large-scale gantry milling is high, and the processing speed is too slow. It needs to be dismantled, assembled, hoisted, and corrected, and the processing is cumbersome

For axial processing, when processing the end face, the heavier the large metal roll, the more the roll surface of the center frame will be worn, and the center position will be more biased; while digging the inner hole slots, there is currently no processing machine for the large metal roll. Fast processing Here, small workpieces can only be processed with a manual indexing plate on a milling machine. If the hole diameter is larger and deeper, the processing speed will be slower.

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