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Real-time monitoring system for cutting principal shaft of numerical control gear milling machine tool

A technology of real-time monitoring and CNC machine tools, applied in general control systems, control/adjustment systems, program control, etc., can solve problems such as low production process efficiency and low tooth processing efficiency, and achieve simple and reliable hardware, improve processing speed, and ensure The effect of processing efficiency

Inactive Publication Date: 2009-07-15
NANJING GONGDA CNC TECH
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AI Technical Summary

Problems solved by technology

[0002] Gears are widely used in the machinery industry, and the demand for large-diameter, large-module gears has grown rapidly in recent years, but the traditional production process is inefficient, especially gear tooth processing is a major bottleneck
How to quickly remove the material of the tooth groove is the main means to solve the low efficiency of tooth processing

Method used

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  • Real-time monitoring system for cutting principal shaft of numerical control gear milling machine tool
  • Real-time monitoring system for cutting principal shaft of numerical control gear milling machine tool
  • Real-time monitoring system for cutting principal shaft of numerical control gear milling machine tool

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings:

[0025] Such as figure 1 , A real-time monitoring system for the cutting spindle of CNC milling machine tools, including CNC machine tool control system 1, the servo drive input interface of CNC machine tool control system 1 is connected to feed servo drive module 5, and the analog voltage output interface of CNC machine tool control system 1 is connected to the spindle Variable frequency drive module 2; the output interface of the feed servo drive module 5 is connected to the drive interface of the feed servo motor 6, the feed servo motor 6 is connected to the workpiece feeding device, and the workpiece 7 is set on the workpiece feeding device; the spindle variable frequency drive module 2 The drive output interface is connected to the spindle frequency conversion motor 3, and the output interface of the spindle frequency conversion motor 3 is connected to the spindle cut...

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Abstract

A digital control milling teeth machine tool cutting main shaft real time monitoring system comprises a digital control machine tool control system. The invention is characterized in that the servo driving input interface of digital control machine tool control system is connected with a feed servo driving module. The analog voltage output interface of digital control machine tool control system is connected with a main shaft frequency conversion driving module. The output interface of feed servo driving module is connected with driving interface of feed servo motor. The feed servo motor is connected with a workpiece feed device. The driving output interface of main shaft frequency conversion driving module is connected with a main shaft frequency conversion motor. The output interface of main shaft frequency conversion motor is connected with a main shaft cutter. The output interface of main shaft frequency conversion driving module is connected with an input interface of programmable controller and analog quantity detection expansion module. The output interface of programmable controller and analog quantity detection expansion module is connected with a control quantity input interface of upper machine. The control quantity interface of upper machine is connected with a control quantity interface of digital control machine tool control system. The digital control milling teeth machine tool cutting main shaft real time monitoring system of the invention can ensure the processing efficiency and field safety.

Description

Technical field [0001] The invention relates to the field of monitoring and safety protection in the machining process, in particular to a real-time monitoring system for a cutting spindle of a CNC milling machine tool. Background technique [0002] Gears are widely used in the machinery industry. Among them, the demand for large-diameter and large-modulus gears has increased rapidly in recent years, but the traditional production process is inefficient, especially gear tooth processing is a major bottleneck. How to quickly remove the material of the tooth groove is the main method to solve the low efficiency of tooth processing. People have successively improved the efficiency of gear processing by drilling, planing, and milling in the tooth grooves. With the development of technology, it has gradually developed to rough milling of gear forming, until fine milling. High-speed gear milling machine tools have stepped into the right track in terms of gear forming and milling. In th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/4065
Inventor 黄筱调洪荣晶方成刚张金
Owner NANJING GONGDA CNC TECH
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