会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • 내경과 외경의 중심이 일치하도록 가공하는 장치 및 그 방법
    • 用于加工以适应内径和外径中心的装置和方法
    • KR1020000031483A
    • 2000-06-05
    • KR1019980047539
    • 1998-11-06
    • 삼성전자주식회사
    • 김현철
    • G01B7/12
    • G05B19/404B23Q3/186B23Q17/20B23Q17/2291B23Q17/24B24B5/04B24B41/067B24B49/12B24B51/00G02B6/3833G05B2219/37339G05B2219/49177
    • PURPOSE: A device and a method for processing to conform a center of an inside diameter and an outside diameter are provided to widen the range of processing and to improve the accuracy. CONSTITUTION: A processing device of concentricity is equipped with a chuck(40), a servo motor(420), a spindle(425), a camera(430), a control unit(440), a monitor(450), a contact of rotating brush(460), a piezoelectric ceramic unit(470), a spring unit(475), a motor for polishing(480) and a tool for polishing(485). The piezoelectric ceramic unit(470) is a regulating unit and is equipped a piezoelectric ceramic having the elasticity according to an inputted voltage value. The piezoelectric ceramic unit(470) controls a position of the chuck(410) by expanding and contracting according to the voltage value with receiving the voltage value generated from the control unit(400) through the contact of rotating brush(460). The spring unit(475) is located in the opposite side of the piezoelectric ceramic unit(470) based on the chuck(410) and is able to control the position of the chuck(410) by reducing if the piezoelectric ceramic is expanded and by expanding if the piezoelectric ceramic is reduced.
    • 目的:提供一种用于加工以适应内径和外径的中心的装置和方法,以扩大处理范围并提高精度。 构成:同心度处理装置配备有卡盘(40),伺服马达(420),主轴(425),相机(430),控制单元(440),监视器(450),触点 旋转刷(460),压电陶瓷单元(470),弹簧单元(475),抛光马达(480)和抛光工具(485)。 压电陶瓷单元(470)是调节单元,并且具有根据输入的电压值具有弹性的压电陶瓷。 压电陶瓷单元(470)通过利用旋转刷(460)的接触接收由控制单元(400)产生的电压值,根据电压值进行伸缩收缩来控制卡盘(410)的位置。 弹簧单元(475)基于卡盘(410)位于压电陶瓷单元(470)的相对侧,并且能够通过减小压电陶瓷的膨胀来控制卡盘(410)的位置,并且能够通过 如果压电陶瓷被还原,则膨胀。