Friction Control between Paper and Roller for Web Handling System

用于卷筒纸处理系统的纸张和辊之间的摩擦控制

• 批准号: 15360086
• 负责人: HASHIMOTO Hiromu
• 金额: $ 9.79万
• 依托单位: Tokai University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2003
• 资助国家: 日本
• 起止时间: 2003 至 2005
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15360086/
• 关键词: web handling; tribology; traction; prediction model; measurement; web defect; transportation; advanced manufacturing; ウェブハンドリング; ディフェクト; 摩擦特性; 座屈; FDP; 高速搬送; 情報・知能・精密システム; 生産システム; 柔軟媒体; 紙搬送技術; 技の伝承

This research aims to develop the theoretical prediction model for friction characteristics between transporting continuous paper and rotating roller based on the contact mechanics and to apply the model developed to the actual web handling system such as paper making machine and news printing machine with high production speeds.In 2003 and 2004, the contact model between paper and steel was constructed based on the observation results of paper surface topography, and then the theoretical prediction model of friction characteristics between paper web and steel roller was formulated successfully with experimental verifications. Moreover, the prediction model for web wrinkling under transportation due to roller skew and friction between web and roller was also presented.In 2005, extending the above theoretical model for predicting the onset of slippage between web and steel roller was formulated, and predicted results agreed well with experimental results.Based on these results, the new concept of web transportation system without generating defects was presented.

本研究以接触力学为基础，建立输送连续纸与旋转辊间摩擦特性的理论预测模型，并将该模型应用于高速生产的造纸机和新闻印刷机等实际纸幅输送系统中，根据纸张表面形貌的观测结果，建立了纸张与钢材的接触模型，并结合实验结果成功地建立了纸幅与钢辊间摩擦特性的理论预测模型，核查。2005年，将上述理论模型扩展到预测卷筒纸与钢辊之间的滑移开始，预测结果与实验结果吻合较好，在此基础上提出了无缺陷卷筒纸输送系统的新概念。

项目成果

Paper Handling Mechanism

纸张处理机构

• 发表时间: 2005
• 期刊: Journal of JSME Vol.108, No.1044
• 作者: H.Hashimoto;M.Okajima;橋本 巨;赤塚正和;H.Hashimoto;Hiromu Hashimoto
• 通讯作者: Hiromu Hashimoto

空気巻き込みの影響を考慮した紙搬送・巻取り時のロール-紙間におけるトラクション特性

考虑空气夹带影响的纸张输送和收卷过程中卷筒与纸张之间的牵引特性

• 发表时间: 2006
• 期刊: 日本機械学会論文集,C編 72巻717号
• 作者: 佐々木将志;橋本 巨;他3名
• 通讯作者: 他3名

紙ハンドリングのからくり「輪転印刷機」

纸张处理机构“轮转印刷机”

• 发表时间: 2005
• 期刊: 日本機械学会誌 108号1044号
• 作者: H.Hashimoto;M.Okajima;橋本 巨;赤塚正和
• 通讯作者: 赤塚正和

Theoretical and Experimental Investigations Into Spacing Characteristics Between Roller and Three Types of Webs With Different Permeabilities

• DOI: 10.1115/1.2164463
• 发表时间: 2006-04
• 期刊: Journal of Tribology-transactions of The Asme
• 影响因子: 2.5
• 作者: H. Hashimoto;M. Okajima

Theoretical and Experimental Investigations into spacing Characteristics between Roller and Webs

辊与腹板间距特性的理论与实验研究

• 发表时间: 2006
• 期刊: Trans.ASME, Journal of Tribology 128巻・2号
• 作者: H.Hashimoto;M.Okajima
• 通讯作者: M.Okajima