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首页> 外文会议>Fiber Optic Materials and Components >Electronic manufacturing process improvement (EMPI) for automatic winding of quadrupole fiber optic gyro sensor coils
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Electronic manufacturing process improvement (EMPI) for automatic winding of quadrupole fiber optic gyro sensor coils

机译：电子制造工艺改进（EMPI），用于自动缠绕四极光纤陀螺仪传感器线圈

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摘要

Abstract: The purpose of this EMPI program was to design an Automatic Coil Winding Station (ACWS) for winding Fiber Optic Gyro (FOG) sensor coils through the use of TQM, QFD, etc., followed by use of Taguchi an other statistical techniques to optimize the coil winding process. Four phases were involved: Process Definition, Critical Factor Identification, Variability Reduction, and SPC Implementation. Winding FOG coils is both difficult and fragile in that it is a quadrupole wind - as apposed to the conventional thread wind - compounded by the requirement for low tension precision, high-fiber packing density, and always risk of damage to the delicate fiber itself. The critical factor identification in the quadrupole winding process was reduced to fiber crossover - a significant detrimental influence on gyro performance - which, in turn, was closely identified with fiber gap control. The station was completed and deployed to the field where production coils are currently being wound. The ACWS not only lowered the required labor skill but succeeded in reducing the winding cycle time to 1 hour (from 24 hours) and touch labor time to 0.3 hours (from 24 hours) while improving the yield and performance through improved process control.!0
机译：摘要：此EMPI程序的目的是设计一个自动线圈绕线站（ACWS），以通过使用TQM，QFD等来绕制光纤陀螺（FOG）传感器线圈，然后使用Taguchi等其他统计技术优化线圈缠绕过程。涉及四个阶段：过程定义，关键因素识别，可变性降低和SPC实施。缠绕FOG线圈既困难又脆弱，因为它是四极风-与传统的线风并驾齐驱-加上对低张力精度，高纤维堆积密度的要求，并且总是有损坏脆弱纤维本身的风险。在四极卷绕过程中，关键因素的识别被归结为纤维交叉，这对陀螺仪性能产生了重大不利影响，而后者又与纤维间隙控制密切相关。该站已经完成并部署到了目前正在缠绕生产线圈的现场。 ACWS不仅降低了所需的劳动技能，而且还成功地将卷绕周期时间从24小时减少到1小时（从24小时）和触摸劳动时间从24小时减少到0.3小时（从24小时开始），同时通过改进的过程控制提高了产量和性能。！0

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