碳纤维叠层布缝纫机辅助机构设计
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摘要
为解决碳纤维在缝纫过程中出现的起毛、断线问题,根据普通工业用缝纫机特点,运用机械设计理论及虚拟样机设计一套适用于碳纤维叠层布缝制的辅助机构。利用绕线叉与绕线环周期性地对缝纫线放松,消除缝纫过程中动态张力和剪切力,以降低断线率,保证缝合工艺的顺利进行。基于Pro/E软件对辅助机构进行建模、仿真,对绕线叉和绕线环进行速度、加速度、位移分析。结果表明,此辅助机构传动稳定,满足预期的设计要求。
In order to solve the problem of fluffing and broken wire in the process of carbon fiber in the sewing process, a set of auxiliary mechanism for sewing laminated cloth with carbon fiber was designed by combining the characteristics of ordinary industrial sewing machines and mechanical design theory and virtual prototype.The winding fork and the winding ring were used to periodically loosen the sewing thread,and eliminate the dynamic tension and shearing force during the sewing process, thereby reducing the ratio of wire breakage and ensuring the smooth process of the stitching process. Based on the Pro/E software, the auxiliary mechanism was modeled and simulated. The velocity, acceleration and displacement of the component winding fork and the winding ring were analyzed. The results show that the auxiliary mechanism has stable transmission and meets the expected design requirements.
In order to solve the problem of fluffing and broken wire in the process of carbon fiber in the sewing process, a set of auxiliary mechanism for sewing laminated cloth with carbon fiber was designed by combining the characteristics of ordinary industrial sewing machines and mechanical design theory and virtual prototype.The winding fork and the winding ring were used to periodically loosen the sewing thread,and eliminate the dynamic tension and shearing force during the sewing process, thereby reducing the ratio of wire breakage and ensuring the smooth process of the stitching process. Based on the Pro/E software, the auxiliary mechanism was modeled and simulated. The velocity, acceleration and displacement of the component winding fork and the winding ring were analyzed. The results show that the auxiliary mechanism has stable transmission and meets the expected design requirements.
引文
[1] 宋娃丽,庞旭,杜书亮.碳纤维板材加固梁式桥应用研究[J].河北工业大学学报,2018,47(2):85-88.SONG W L,PANG X,DU S L.Research on application of strengthening beam bridge with carbon fiber plates[J].Journal of Hebei University of Technology,2018,47(2):85-88.(in Chinese)
[2] 杨建恒,侯建荣,韩笑.国产碳纤维织物织造工艺技术探讨[J].高科技纤维与应用,2012,37(4):35-40.YANG J H,HOU J R,HAN X.Discuss on domestic carbon fiber fabric weaving technology[J].Hi-Tech Fiber & Application,2012,37(4):35-40.(in Chinese)
[3] SHARMA M,GAO S L,M?DER E,et al.Carbon fiber surfaces and composite interphases[J].Composites Science and Technology,2014,102:35-50.
[4] 孔春凤,田伟,翁浦莹,等.高性能纤维层叠复合材料的抗冲击性能研究[J].浙江理工大学学报(自然科学版),2016,35(3):367-371.KONG C F,TIAN W,WENG P Y,et al.Impact resistance of high-performance fiber laminated composite materials[J].Journal of Zhejiang Sci-Tech University(Natural Sciences Edition),2016,35(3):367-371.(in Chinese)
[5] 谢逸,宋鹏涛,王永宁,等.碳纤维材料的性能及应用[J].科技创新与应用,2013(18):51-52.XIE Y,SONG P T,WANG Y N,et al.Performance and application of the carbon fiber material[J].Technology Innovation and Application,2013(18):51-52.(in Chinese)
[6] 谭婷婷.高性能PAN基碳纤维微观结构与力学性能相关性研究[D].济南:山东大学,2013.TAN T T.Relationship between microstructure and mechanical property of high performance PAN-based carbon fibers[D].Jinan:Shandong University,2013.(in Chinese)
[7] 朱华东,矫桂琼,杨宝宁.缝合复合材料II型层间断裂特性研究[J].复合材料学报,2001,18(2):85-89.ZHU H D,JIAO G Q,YANG B N.Investigation into the effect of stitching in CFRP on mode Ⅱ delamination toughness[J].Acta Materiae Compositae Sinica,2001,18(2):85-89.(in Chinese)
[8] RODIONOV V A,BLAGUSHINA E V,DORIOMEDOV M S.Determination of strength properties of sewing seams in technical articles produced by combined sewing threads[J].Fibre Chem,2013,45(3):175-179.
[9] SAFONOV P E,LEVAKOVA N M,YUKHIN S S.Evaluation of the industrial processability of high-strength and high-modulus yarns in weaving,taking into account abrasion resistance[J].Fibre Chem,2016,47(5):397-402.
[10] SAMUEL WESLEY D,RENGASAMY R S.Changes in tensile properties of needle thread in lock stitch sewing[J].Fibers Polym,2017,18(2):390-399.
[11] 杨杨,王建萍,史慧.缝纫线动态张力的测量与分析[J].浙江纺织服装职业技术学院学报,2015,14(4):21-24.YANG Y,WANG J P,SHI H.Measurement and analysis of dynamic sewing thread tension[J].Journal of Zhejiang Textile and Fashion College,2015,14(4):21-24.(in Chinese)
[12] 夏国强,邹慧君.缝纫机面线张力计算及张力稳定性分析[J].机械设计与研究,2015,31(5):165-167.XIA G Q,ZOU H J.Top-thread tension calculation and stability analysis for sewing machine[J].Machine Design & Research,2015,31(5):165-167.(in Chinese)
[13] 李嘉禄,申宏旋,毛丽贺.上浆浓度对碳纤维缝线拉伸和耐磨性能的影响[J].天津工业大学学报,2017,36(5):27-31.LI J L,SHEN H X,MAO L H.Effects of sizing concentration on tensile strength and wear resistance of carbon fiber suture line[J].Journal of Tianjin Polytechnic University,2017,36(5):27-31.(in Chinese)
[14] 刘千,肇研,段跃新,等.捻度对缝合线浸润特性的影响[J].北京航空航天大学学报,2012,38(9):1267-1270.LIU Q,ZHAO Y,DUAN Y X,et al.Effect of twist on permeability of the sewing thread[J].Journal of Beijing University of Aeronautics and Astronautics,2012,38(9):1267-1270.(in Chinese)
[15] RODIONOV V A.BLAGUSHINA E V.DORIOMEDOV M S.Effect of tension on strength characteristics of sewing threads[J].Fibre Chemistry,2013,45(4):224-226.
[16] 范晓健,李晶,刘红卫,等.碳纤维层叠布用缝纫机的改进设计与三维仿真[J].纺织学报,2016,37(10):141-144.FAN X J,LI J,LIU H W,et al.Modified design and three-dimensional simulation for sewing machine for sewing laminated carbon cloth[J].Journal of Textile Research,2016,37(10):141-144.(in Chinese)
[17] 范晓健,李晶.碳纤维缝纫线用机针的改进[J].纺织器材,2016,43(1):34-36.FAN X J,LI J.Improvement of the sewing needle of carbon fiber application[J].Textile Accessories,2016,43(1):34-36.(in Chinese)
[18] 李晶.一种适用于碳纤维缝纫线的缝纫机针:201320043935.9[P].2013-08-07.LI J.Sewing machine needle suitable for carbon fiber sewing thread:201320043935.9[P].2013-08-07.(in Chinese)
[19] 唐朝飞,李晶,张利锋,等.基于虚拟样机的引纬机构的结构优化[J].西安工程大学学报,2016,30(4):416-420.TANG C F,LI J,ZHANG L F,et al.Structure optimization for weft insertion mechanism based on virtual prototype[J].Journal of Xi'an Polytechnic University,2016,30(4):416-420.(in Chinese)
[20] 王东.基于Pro/E关系式的凸轮轮廓曲线精确设计[J].机械设计,2010,27(8):31-34.WANG D.Precise design of the cam profile curve based on Pro/E relations[J].Journal of Machine Design,2010,27(8):31-34.(in Chinese)
[2] 杨建恒,侯建荣,韩笑.国产碳纤维织物织造工艺技术探讨[J].高科技纤维与应用,2012,37(4):35-40.YANG J H,HOU J R,HAN X.Discuss on domestic carbon fiber fabric weaving technology[J].Hi-Tech Fiber & Application,2012,37(4):35-40.(in Chinese)
[3] SHARMA M,GAO S L,M?DER E,et al.Carbon fiber surfaces and composite interphases[J].Composites Science and Technology,2014,102:35-50.
[4] 孔春凤,田伟,翁浦莹,等.高性能纤维层叠复合材料的抗冲击性能研究[J].浙江理工大学学报(自然科学版),2016,35(3):367-371.KONG C F,TIAN W,WENG P Y,et al.Impact resistance of high-performance fiber laminated composite materials[J].Journal of Zhejiang Sci-Tech University(Natural Sciences Edition),2016,35(3):367-371.(in Chinese)
[5] 谢逸,宋鹏涛,王永宁,等.碳纤维材料的性能及应用[J].科技创新与应用,2013(18):51-52.XIE Y,SONG P T,WANG Y N,et al.Performance and application of the carbon fiber material[J].Technology Innovation and Application,2013(18):51-52.(in Chinese)
[6] 谭婷婷.高性能PAN基碳纤维微观结构与力学性能相关性研究[D].济南:山东大学,2013.TAN T T.Relationship between microstructure and mechanical property of high performance PAN-based carbon fibers[D].Jinan:Shandong University,2013.(in Chinese)
[7] 朱华东,矫桂琼,杨宝宁.缝合复合材料II型层间断裂特性研究[J].复合材料学报,2001,18(2):85-89.ZHU H D,JIAO G Q,YANG B N.Investigation into the effect of stitching in CFRP on mode Ⅱ delamination toughness[J].Acta Materiae Compositae Sinica,2001,18(2):85-89.(in Chinese)
[8] RODIONOV V A,BLAGUSHINA E V,DORIOMEDOV M S.Determination of strength properties of sewing seams in technical articles produced by combined sewing threads[J].Fibre Chem,2013,45(3):175-179.
[9] SAFONOV P E,LEVAKOVA N M,YUKHIN S S.Evaluation of the industrial processability of high-strength and high-modulus yarns in weaving,taking into account abrasion resistance[J].Fibre Chem,2016,47(5):397-402.
[10] SAMUEL WESLEY D,RENGASAMY R S.Changes in tensile properties of needle thread in lock stitch sewing[J].Fibers Polym,2017,18(2):390-399.
[11] 杨杨,王建萍,史慧.缝纫线动态张力的测量与分析[J].浙江纺织服装职业技术学院学报,2015,14(4):21-24.YANG Y,WANG J P,SHI H.Measurement and analysis of dynamic sewing thread tension[J].Journal of Zhejiang Textile and Fashion College,2015,14(4):21-24.(in Chinese)
[12] 夏国强,邹慧君.缝纫机面线张力计算及张力稳定性分析[J].机械设计与研究,2015,31(5):165-167.XIA G Q,ZOU H J.Top-thread tension calculation and stability analysis for sewing machine[J].Machine Design & Research,2015,31(5):165-167.(in Chinese)
[13] 李嘉禄,申宏旋,毛丽贺.上浆浓度对碳纤维缝线拉伸和耐磨性能的影响[J].天津工业大学学报,2017,36(5):27-31.LI J L,SHEN H X,MAO L H.Effects of sizing concentration on tensile strength and wear resistance of carbon fiber suture line[J].Journal of Tianjin Polytechnic University,2017,36(5):27-31.(in Chinese)
[14] 刘千,肇研,段跃新,等.捻度对缝合线浸润特性的影响[J].北京航空航天大学学报,2012,38(9):1267-1270.LIU Q,ZHAO Y,DUAN Y X,et al.Effect of twist on permeability of the sewing thread[J].Journal of Beijing University of Aeronautics and Astronautics,2012,38(9):1267-1270.(in Chinese)
[15] RODIONOV V A.BLAGUSHINA E V.DORIOMEDOV M S.Effect of tension on strength characteristics of sewing threads[J].Fibre Chemistry,2013,45(4):224-226.
[16] 范晓健,李晶,刘红卫,等.碳纤维层叠布用缝纫机的改进设计与三维仿真[J].纺织学报,2016,37(10):141-144.FAN X J,LI J,LIU H W,et al.Modified design and three-dimensional simulation for sewing machine for sewing laminated carbon cloth[J].Journal of Textile Research,2016,37(10):141-144.(in Chinese)
[17] 范晓健,李晶.碳纤维缝纫线用机针的改进[J].纺织器材,2016,43(1):34-36.FAN X J,LI J.Improvement of the sewing needle of carbon fiber application[J].Textile Accessories,2016,43(1):34-36.(in Chinese)
[18] 李晶.一种适用于碳纤维缝纫线的缝纫机针:201320043935.9[P].2013-08-07.LI J.Sewing machine needle suitable for carbon fiber sewing thread:201320043935.9[P].2013-08-07.(in Chinese)
[19] 唐朝飞,李晶,张利锋,等.基于虚拟样机的引纬机构的结构优化[J].西安工程大学学报,2016,30(4):416-420.TANG C F,LI J,ZHANG L F,et al.Structure optimization for weft insertion mechanism based on virtual prototype[J].Journal of Xi'an Polytechnic University,2016,30(4):416-420.(in Chinese)
[20] 王东.基于Pro/E关系式的凸轮轮廓曲线精确设计[J].机械设计,2010,27(8):31-34.WANG D.Precise design of the cam profile curve based on Pro/E relations[J].Journal of Machine Design,2010,27(8):31-34.(in Chinese)