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可记录紧固信息的定扭矩扳手
引用本文:王坤 成晔 等. 可记录紧固信息的定扭矩扳手[J]. 工具技术, 2002, 36(7): 31-33
作者姓名:王坤 成晔 等
作者单位:清华大学(王堃,成晔),清华大学(赵奔)
摘    要:对普通型定扭矩扳手进行了技术改进 ,通过在扳手上加装一个紧固合格信号采集装置 ,并以无线信号传输方式与可编程控制器进行通讯 ,可实现紧固信息的采集与记录

关 键 词:定扭矩扳手  紧固信息  信号采集  信号传输

Constant Torque Wrench Which Can Record Fastening Information
Wang Kun Cheng Ye Zhao Ben. Constant Torque Wrench Which Can Record Fastening Information[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2002, 36(7): 31-33
Authors:Wang Kun Cheng Ye Zhao Ben
Affiliation:Wang Kun Cheng Ye Zhao Ben
Abstract:The conventional type constant torque wrenches are technically improved. By attaching a signal collecting set to the wrench and communicating with a programmable logic controller (PLC) via wireless signal transmission way, the purpose of collecting and recording the fastening information can be carried out.
Keywords:constant torque wrench   fastening information   signal collection   signal transmission
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