Analog to digital convertor for machine tools motion controlling
    1.
    发明授权
    Analog to digital convertor for machine tools motion controlling 有权
    模拟数字转换器用于机床工具运动控制

    公开(公告)号:KR101184251B1

    公开(公告)日:2012-09-21

    申请号:KR20120057108

    申请日:2012-05-30

    Applicant: BAK SEOG JEE

    Inventor: BAK SEOG JEE

    Abstract: PURPOSE: An analog to digital convertor for controlling a machine tool position is provided to reduce installation time by simplifying wire connection. CONSTITUTION: An analog input terminal block(110) receives displacement detected through a displacement sensor connected to a machine tool in an analog signal. A main printed circuit board(180) comprises an analog amplifier part for amplifying the analog signal received through the analog input terminal block. A regulator(120) sets a reference voltage for the quantization of an inputted analog signal. A signal conversion controller(150) includes a processing program for changing an analog input value into a digital value on the main printed circuit board. A digital signal output block(170) transmits the converted digital signal to an NC(Network Computer) controller. [Reference numerals] (110) Analog input terminal block; (130) Precision resistance(0.1%); (140) Power input unit; (150) Signal conversion controller; (170) Digital signal output block

    Abstract translation: 目的:提供用于控制机床位置的模数转换器,通过简化电线连接来减少安装时间。 构成:模拟输入端子块(110)通过模拟信号中连接到机床的位移传感器接收检测到的位移。 主印刷电路板(180)包括用于放大通过模拟输入端子块接收的模拟信号的模拟放大器部分。 调节器(120)设置用于输入的模拟信号的量化的参考电压。 信号转换控制器(150)包括用于将模拟输入值改变为主印刷电路板上的数字值的处理程序。 数字信号输出块(170)将转换的数字信号发送到NC(网络计算机)控制器。 (附图标记)(110)模拟输入端子块; (130)精密电阻(0.1%); (140)电源输入单元; (150)信号转换控制器; (170)数字信号输出块

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