基本信息:
- 专利标题： 선삭가공에서 피드오버라이드 제어방법에 의한 칩 형태 제어 시스템 및 방법
- 专利标题（英）：System and method for chip morphology control by feed override control method in turning process
- 专利标题（中）：通过进料过程控制方法进行切片形态控制的系统和方法
- 申请号：KR1020140018737 申请日：2014-02-18
- 公开(公告)号：KR101499180B1 公开(公告)日：2015-03-09
- 发明人： 김정석 , 김평호 , 구준영 , 오정규 , 김혁
- 申请人： 부산대학교 산학협력단
- 申请人地址： Pusan National University, *, Busandaehak-ro **(yuksipsam)beon-gil, Geumjeong-gu, Busan, (***-***), Republic of Korea
- 专利权人： 부산대학교 산학협력단
- 当前专利权人： 부산대학교 산학협력단
- 当前专利权人地址： Pusan National University, *, Busandaehak-ro **(yuksipsam)beon-gil, Geumjeong-gu, Busan, (***-***), Republic of Korea
- 代理人： 오위환; 정기택
- 主分类号： B23B25/06
- IPC分类号： B23B25/06 ; B23Q15/00
The present invention relates to a continuous chip extracts the acoustic wave signal when the result in cutting-type chip and the acoustic wave signal when the generation, envelope-type (Envelope) signal and a fuzzy pattern classification (Fuzzy pattern classification) in the part of the flexible material Peacock provide for a mechanical feed override switch for providing a chip-type control system and method according to the feed override control method in turning that can automatically tune to the control servo (servo), based on the burst-type signal that occur during chip breaking of the work by using the AE (Acoustic Emissions) sensor to receive the data collection unit that collects the acoustic wave signal when the acoustic wave signal and a cutting-type chip of the time a continuous chip generation occurs, the acoustic wave signal collected by the data collection unit a signal obtaining part obtaining, and the signal processor for an acoustic wave signal generated during the chip cutting of the acoustic wave signal obtained from the pickup signal portion conversion discrete wavelet with and screening the envelope-type signal, classification fuzzy pattern classification in the signal processing unit a and a control unit for outputting a control value for the feedrate override adjusted to determine the state of the chip based on fuzzy pattern, using a gear mounted to the knob shaft in order to adjust the feed override based on the control value output from the controller and a servo mechanism for rotating the feed override knob, and there is through the rotation of the feed override knob through the servo mechanism comprising an NC control panel to automatically adjust the feed override.
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B23 | 机床；不包含在其他类目中的金属加工 |
| ----B23B | 车削；镗削 |
| ------B23B25/00 | 车床的附件和辅助装置 |
| --------B23B25/06 | .车床上用于刀具或工件定位，进给控制或检测的测量和校准或调整设备 |