便携式橡胶回弹仪的开发及应用  

Development and Application of Portable Rubber Rebound Instrument

作　　者：杨荣浩 张为健 刘奕麟 徐联军 刘莉[1] 刘光烨[1] 张保岗[1] YANG Ronghao;ZHANG Weijian;LIU Yilin;XU Lianjun;LIU Li;LIU Guangye;ZHANG Baogang(Engineering Research Center of Ministry of Education for High Performance Polymer and Molding Technology,Qingdao University of Science and Technology,Qingdao 266042,China;Sino-German College of Engineering,Qingdao University of Science and Technology,Qingdao 266426,China;Qingdao Lianqiang Tongchuang Instrument Co.,Ltd,Qingdao 266011,China)

机构地区：[1]青岛科技大学高性能聚合物及成型技术教育部工程研究中心,山东青岛266042 [2]青岛科技大学中德工程学院,山东青岛266426 [3]青岛联强同创仪器有限公司,山东青岛266011

出　　处：《橡胶工业》2023年第6期468-473,共6页China Rubber Industry

基　　金：国家自然科学基金资助项目(51972185)。

摘　　要：开发一种便携式橡胶回弹仪并对其测试数据进行分析。结果表明:在室温条件下,便携式橡胶回弹仪测试的橡胶试样回弹值结果准确;在-20~70℃范围内,温度对便携式橡胶回弹仪测试的橡胶试样回弹值结果无影响,便携式橡胶回弹仪可以在该温度范围内使用;便携式橡胶回弹仪对于较大厚度(12.36,24.83,37.33 mm)和较小厚度(2.83,6.38 mm)的橡胶试样回弹值测试结果准确,对于最小厚度(1.83 mm)的橡胶试样回弹值测试数据失效。该仪器可用于轮胎、胶辊和胶鞋底等橡胶及弹性体制品的检测和逆向开发。A portable rubber rebound instrument was developed and its test data were analyzed.The results showed that the rebound values of rubber samples tested by the portable rubber rebound instrument were accurate under room temperature conditions.In the range of-20~70℃,the test temperature had no effect on the test results,and the portable rubber rebound instrument could be used in this temperature range.The test results of the rebound values of thick rubber samples(thickness of 12.36,24.83,37.33 mm)and medium thick samples(thickness of 2.83,6.38 mm)by using the portable rubber rebound instrument were accurate.However,the test results of thin rubber samples with the thickness of 1.83 mm were not accurate.The instrument could be used for the test and reverse development of various rubber products such as tires,rubber rollers and rubber shoe soles.

关 键 词：便携式橡胶回弹仪 回弹值 温度 厚度 

分 类 号：TQ330.492[化学工程—橡胶工业]