Hobbing and chamfering multi-path combined machining device

Abstract

The invention relates to the technical field of numerical control gear hobbing machines, in particular to a hobbing and chamfering multi-path combined machining device. The device comprises a body supporting base, a workpiece base, a workpiece, an electric push rod and a second servo motor. A Y-axis linear sliding table is connected to the outer surface of the front end of the body supporting base in a sliding mode, an axial rotation adjusting assembly is connected to the front end of the Y-axis linear sliding table in a sliding mode, and a first X-axis linear sliding table is connected to the front end of the axial rotation adjusting assembly in a sliding mode. A gear hobbing machining assembly is fixed to the front end of the first X-axis linear sliding table and comprises a supporting platform plate, wherein a first motor is fixed to the outer surface of the front end of the supporting platform plate, the output end of the first motor is connected with a speed reducer through a coupling, and the output end of the speed reducer is connected with a gear hobbing shaft through a coupling. According to the hobbing and chamfering multi-path combined machining device, a workpiece shaft and a chamfering machining main shaft share one servo shaft, the system multi-path control is achieved, and gear hobbing machining, deburring machining and truss feeding and discharging operation can be independently conducted.

Description

technical field [0001] The invention relates to the technical field of numerically controlled gear hobbing machines, in particular to a roll-to-roll multi-path compound processing device. Background technique [0002] Rolling and hobbing machine processing gears need to be roughed first, then chamfered and deburred, and then finished, and then unloaded. When unloading, it needs to stop, which affects the processing efficiency, and the workpiece axis is processed in both hobbing and chamfering. Between the paths, it is necessary to switch between the hobbing workpiece axis and the chamfering spindle, and the rough machining, finishing machining, chamfering, and unloading cannot be performed simultaneously. [0003] Therefore, it is urgent to design a roll-to-roll multi-path composite processing device to solve the above problems. Contents of the invention [0004] The purpose of the present invention is to provide a rolling and rolling multi-path composite processing devic...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a rolling and rolling multi-path composite processing device to solve the problem of switching between the hobbing workpiece shaft and the chamfering spindle proposed in the background technology, and the rough machining, finishing machining, chamfering and unloading cannot be synchronized ongoing question

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