Plastic shifting fork strength detection device and strength and durability verification method

• Main Authors: NI XIAOHUI, CHEN GUANGUAN, ZHANG LIJUN, XIE XUN
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2021
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention relates to a plastic shifting fork strength detection device and a strength and durability verification method. The strength and durability verification method is realized based on the detection device. The detection device comprises a shifting fork installation mechanism used for limiting a middle part and a large fork end of a shifting fork; a pressure mechanism used for applying pressure to a small split end of the shifting fork; and a data acquisition mechanism which is electrically connected with the pressure mechanism and is used for processing pressure data applied by the pressure mechanism. According to the device, the strength and reliability of the plastic shifting fork can be rapidly and effectively detected and judged. 本发明涉及一种塑料拨叉强度检测装置及强度、耐久性验证方法，强度、耐久性验证方法基于检测装置实现，所述检测装置包括：拨叉安装机构，用于对拨叉的中部以及大开叉端进行限位；压力机构，用于对拨叉的小开叉端施加压力；数据采集机构，与所述压力机构电连接，用于对压力机构施加的压力数据进行处理。本发明能够快速、有效地检测和判断塑料拨叉的强度及可靠性。