摘要：ZB45包装机为现阶段烟草行业主流包装设备,其生产硬盒翻盖烟包,也可用于细支烟硬翻盖烟包的生产,其结构紧凑,布局合理,ZB45包装机组可分为YB45小盒包装机、YB55小盒透明纸包装机,YB65硬条盒包装机和YB95条盒透明纸包装机,该机组生产能力为400包/分钟。机组长期运行和工艺要求的改变,出现了YB45烟支随动板传动轴密封漏油频发问题,小盒商标纸上胶质量不良,YB45负压系统供气质量不稳定,YB55小盒透明包装机透明纸折叠器故障率高调整困难等问题,严重影响了产品质量和设备运行效率,我们通过对YB45烟支随动板传动轴密封座结构的研究和改进,成功解决了烟支随动板传动轴密封漏油频发问题;通过对YB45小盒商标纸上胶质量的研究,改进商标纸上胶系统,提升了小盒商标纸上交质量,降低了原辅材料消耗,延长了胶缸使用寿命;通过改善YB45负压系统密封性,提高负压供气质量稳定性;通过设计YB55透明纸长边折叠器调整工装,改善小盒透明纸折叠器调校质效,提高小盒透明纸包装质量,从有效的保障了产品包装质量,设备运行稳定性,现将该成果经验总结如下,仅供参考。

摘要：Wearable devices have great application potential in the next generation of smart portable electronics,especially in the fields of medical monitoring,soft robotics,artificial intelligence,and human-machine *** flexible strain sensors are key components of wearable ***,existing piezoelectric flexible strain sensors have certain limitations in weak signal monitoring due to their large modulus and low *** solve this problem,the concept of Kirigami(paper-cutting)was introduced in this study to design the sensor *** comparing the Kirigami structures of different basic structures,the serpentine structure was determined as the basic configuration of the *** serpentine structure not only provides excellent tensile properties,but also significantly improves the sensitivity of the sensor,which performs well in monitoring weak *** this basis,the adhesion properties of the flexible sensor were analyzed and tested,and the optimal ratio of the substrate was selected for *** addition,a low-cost and rapid prototyping process for stretchable patches was established in this *** this technology,we prepared the sensor device and tested its ***,we successfully developed a flexible sensor with a sensitivity of 0.128 mV/μɛand verified its feasibility for wrist joint motion monitoring *** result opens up new avenues for the recovery care of tenosynovitis patients after surgery.