Wireless detecting system used for mechanical processing

A wireless detection and machining technology, applied in radio transmission systems, general control systems, transmission systems, etc., can solve the problems of high cost, large site range, cumbersome wiring, etc., and achieve small space constraints, convenient layout, and small size. Effect
CN101556469AInactive Publication Date: 2009-10-14XIAMEN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XIAMEN UNIV
Publication Date
2009-10-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

A wireless detecting system used for mechanical processing relates to a wireless detecting system, and a wireless detecting system for mechanical processing is provided. The system is provided with a sensor node device, a drive node device, a network coordinator device and a monitoring computer. The sensor node device and the drive node device are arranged on a machine tool as a network node and form a wireless network. The sensor node device takes charge of collecting sensor signals, and the drive node device takes charge of sending processing control signals to a motion controller of the machine tool. As a network center, the network coordinator device takes charge of maintaining and managing normal communication of the wireless network and communicates with the monitoring computer at the computer end by serial ports; on one hand, the network coordinator device receives the data transmitted by the sensor nodes and sends the data to the monitoring computer by the series ports; on the other hand, the wireless coordinator device sends the control signals of the monitoring computer to the drive node device by the wireless network and transmits to the motion controller by the drive node device.
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Description

technical field

[0001] The invention relates to a wireless detection system, in particular to a wireless detection system for precision ultra-precision machining. Background technique

[0002] Precision ultra-precision machining technology was developed and perfected in the 1960s, and has now become the key manufacturing technology of contemporary high-tech products. At present, precision machining refers to the processing technology with a machining accuracy of 1-0.1 μm and a surface roughness of 0.2-0.01 μm; while ultra-precision machining refers to a machining accuracy higher than 0.1 μm, a surface roughness less than 0.025 μm, and the positioning of the machine tool used. Precision resolution and repeatability higher than 0.01μm processing technology. However, this boundary is constantly changing with the progress of processing technology. Today's precision processing may be tomorrow's general processing.

[0003] With the continuous development of modern manufacturing...

Claims

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