40. Design for data acquisition system of gear measuring center

Rui Wu1, Pei-Fu Chen2, Cheng-Liang Lei3

1Chongqing University of Science and Technology, Chongqing, China

2Chongqing Aerospace Polytechnic College, Chongqing, China

3Chongqing High-Tech Innovation Service Center, Chongqing, China

1Corresponding author

E-mail: 1ruiwu71716@sina.com, 2cpf6193@163.com, 3reichlei@gmail.com

(Received 8 January 2014; received in revised form 12 January 2014; accepted 17 January 2014)

Abstract. A data acquisition system for Computerized Numerical Control Gear Measurement Center was developed, in which Field-Programmable Gate Array was used as the control core instead of traditional single-chip microcomputer or Digital Signal Processor, First-In First‑Out buffer to hold data, and personal computer bus as data transmission unit. The system performs multichannel data acquisition more efficiently, higher precision and higher rate in real time than the traditional ones. Experimental comparison indicates that the data gathering rate increase twice to 10 kHz, and the uniformly-spaced error is in 1 μm.

Keywords: gear measuring center, data acquisition, FPGA.


[1]        Mao Zhen-Hua, Ding Li-Hua, et al. Design and simulation of gear measurement center AC servo control system. Instrument Technique and Sensor, Vol. 6, 2012, p. 42‑45.

[2]        Wang Jing-Kun Electrical system design of gear measurement center. Mechanical Engineer, Vol. 6, 2008, p. 76‑77.

[3]        Zhang Lei Measurement of rack hob based on CNC gear measuring center. Aeronautical Manufacturing Technology, Vol. 14, 2011, p. 62‑65.

[4]        Gao Shan-Ming, Gao Zhi-Yu Designed on full-closed loop control system of gear measuring centre. Mechanical Engineer, Vol. 1, 2012, p. 83‑85.

[5]        Shen Tao, et al. Processing circuit design of three-dimensional probe for cnc gear measuring center. Value Engineering, Vol. 27, 2012, p. 17‑19.

[6]        Yang Hui-Zhe, Lao Qi-Cheng The design of servo system for CNC gear measuring center. New Technology, Vol. 3, 2011, p. 50‑52.

[7]        Yang Lin-Nan, et al. Design of high speed multichannel data gathering system based on FPGA. Computer Engineering, Vol. 33, Issue 7, 2007, p. 246‑248.

[8]        Liu Zhao-Hua, Dai Yi, et al. Research on multichannel synchronization data acquisition system based on PC/104 bus and FPGA. Mechanical and Electronic, Vol. 1, 2011, p. 39‑43.

[9]        Liu Chun-Ya, Cheng Xu, et al. Design and realization of data acquisition system based on FPGA. Electronic Design Engineering, Vol. 19, Issue 1, 2011, p. 51‑54.

[10]     Yu Zhi-Heng, Ye Jun-Ming, et al. A design of high speed and deep asynchronous FIFO based on FPGA and DDR2 SDRAM. Microcomputer and Application, Vol. 30, Issue 4, 2011, p. 34‑36.

[11]     Lian Peng-Bo, Wang Xue-Wu, et al. The hardware design of XDAS based on FPGA and USB2.0. Manufacturing Automation, Vol. 34, Issue 9, 2012, p. 5‑6.

[12]     Deepa P., Vasanthanayaki C. FPGA based efficient on-chip memory for image processing algorithms. Microelectronics Journal, Vol. 43, Issue 11, 2012, p. 916‑928.

Cite this article

Wu Rui, Chen Pei-Fu, Lei Cheng-Liang Design for data acquisition system of gear measuring center. Journal of Measurements in Engineering, Vol. 2, Issue 1, 2014, p. 43‑48.


Journal of Measurements in Engineering. March 2014, Volume 2, Issue 1
JVE International Ltd. ISSN Print 2335-2124, ISSN Online 2424-4635, Kaunas, Lithuania