Wireless cutter damage detection device for processing center and detection method thereof

A machining center and damage detection technology, which is applied in the direction of manufacturing tools, metal processing equipment, and electromagnetic wave detection, can solve the problems of high price, interference of fixture installation, etc., and achieve the effect of cheap price, simple structure, and no processing interference
CN101693348AInactive Publication Date: 2010-04-14春兴铸造(苏州工业园区)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
春兴铸造(苏州工业园区)有限公司
Publication Date
2010-04-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a wireless cutter damage detection device for a processing center and a detection method thereof. The detection device comprises a cutter length detection device and a wireless transmitting and receiving device, wherein the cutter length detection device consists of a base, an expandable mandrel, a first fastening screw nail, a second fastening screw nail and a spring, and the wireless transmitting and receiving device consists of a wireless transmitting device and a wireless receiving device. The detection method includes: the wireless cutter damage detection device for a processing center is arranged on a machine tool, an output end of the wireless receiving device is connected to an input terminal of a machine tool controller, when working, the machine tool controller controls a cutter to be fed to a set position, the cutter presses the expandable mandrel, when the machine tool controller receives a wireless signal, the machine tool can continuously execute, when the machine tool controller does not receive the wireless signal, the cutter is damaged, and then the machine tool stops working and alarms. The wireless cutter damage detection device is simple in structure, does not affect installation of fixtures, and is free of processing interference.
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Description

technical field

[0001] The invention relates to a wireless tool damage detection device for a machining center and a detection method thereof, belonging to the technical field of tool damage detection. Background technique

[0002] In the existing machining industry, the application of machining centers has become very common. In the use of machining centers, tool breakage detection is a very important task. As we all know, the characteristic of the machining center is that the process is concentrated, and various tools complete their respective processing content according to the sequence of program control. The processing effect of the previous tool directly affects the subsequent tools. Due to various complex factors, tool damage often occurs during processing. If it is not discovered in time, because the tool exchange is completed automatically, the damage of the previous tool will lead to the continuous damage of multiple subsequent tools, causing great losses. There...

Claims

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