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Shaft gear composite processing machine tool

A composite processing and gear technology, applied in the direction of belt/chain/gear, gear teeth, mechanical equipment, etc., can solve the problems of low degree of automation, low gear processing efficiency, waste of resources, etc., to reduce production costs, save conversion time, The effect of guaranteed machining accuracy

Active Publication Date: 2013-04-24
CHONGQING MACHINE TOOL GROUP
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AI Technical Summary

Problems solved by technology

The production line is organized in the form of multiple stand-alone clusters for gear processing. On the one hand, the dispersion of multiple processes results in repeated clamping, positioning and tool setting of the gear workpiece, which makes it difficult to guarantee and improve the machining accuracy and quality of the gear. The degree of automation is low, time-consuming, labor-intensive, and error-prone; on the other hand, the clustered gear production line has a loose structure and low gear processing efficiency. high

Method used

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  • Shaft gear composite processing machine tool

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Embodiment Construction

[0031] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] As shown in the figure, a shaft gear compound processing machine tool of the present invention includes a bed 1, a column 2 fixed on the bed 1, a rotary table 3, a hob feed mechanism 4, and a support frame feed mechanism 5 and the rotary turret feed mechanism 6; the rotary table 3 is fixed on the top surface of the bed 1; The column 2 is close to the side of the rotary table 3 and is slidably fitted with the column 2 in the vertical direction. Place the workpiece on the rotary table 3, the support frame feeding mechanism 5 slides up and down according to the height of the workpiece to adjust and fix the workpiece to rotate on the rotary table 3, the hob feeding mechanism 4, and the rotary turret feeding mechanism 6 According to the different processing positions of the workpiece, it slides up and down, and the workpiece is processed...

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Abstract

The invention relates to a shaft gear composite processing machine tool which comprise a tool body, a column, a rotary working platform, a hob feeding mechanism, a supporting frame feeding mechanism and a rotary knife tower feeding mechanism, wherein the column, the rotary working platform, the hob feeding mechanism, the supporting frame feeding mechanism and the rotary knife tower feeding mechanism are fixed on the tool body. The rotary working platform is fixed on the top surface of the tool body, and the hob feeding mechanism, the supporting frame feeding mechanism and the rotary knife tower feeding mechanism are horizontally and sequentially arranged on one side of the column close to the rotary working platform and matched with the column in the vertical direction in sliding mode. A workpiece is clamped once, turning, hobbing, milling, chamfering, burring, drilling and the like are performed on gears of different sizes through rotation of the working platform, switch of different processing knives, horizontal and longitudinal feeding and rotation of angles. Switching time of the workpiece between different machine tools is saved, processing efficiency is improved, and processing precision of parts is guaranteed to the maximum limit.

Description

technical field [0001] The invention relates to a machine tool, in particular to a shaft gear compound processing machine tool. Background technique [0002] In recent years, as the manufacturing industry has entered a stage of rapid development, the demand for gears is increasing, and the requirements for processing quality and processing efficiency are getting higher and higher. At present, the production of gear parts is still based on single-function processing, and the processing of parts should be completed on lathes, hobbing machines, chamfering machines, drilling machines, and milling machines. The production line is organized in the form of multiple stand-alone clusters for gear processing. On the one hand, the dispersion of multiple processes results in repeated clamping, positioning and tool setting of the gear workpiece, which makes it difficult to guarantee and improve the machining accuracy and quality of the gear. The degree of automation is low, time-consumi...

Claims

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Application Information

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IPC IPC(8): B23P15/14B23F5/20
Inventor 李樟李先广廖承渝陈鹏罗觅知李明伟
Owner CHONGQING MACHINE TOOL GROUP
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