Tire abrasion testing machine and detection method thereof

• Main Authors: WANG CHUANSHENG, HAO GUOQIANG, ZHAO BAISHUN, LI SHAOMING, FAN WENCHAO
• Format: Patent
• Language: Chinese; English
• Published: 25.01.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a tire abrasion testing machine. The tire abrasion testing machine comprises a machine frame, a drive device, a road condition simulation loading device and a tire specimen, wherein the machine frame is arranged on the ground, and is used for carrying the drive device and the road condition simulation loading device; the drive device is positioned on the upper surface of the machine frame, and is used for driving and controlling the rotation of the tire specimen; the road condition simulation loading device is arranged on the upper surface of the machine frame, is loaded onto the tire specimen, and is used for simulating the abrasion of the tire specimen under a high-strength tear road condition; especially, a loading air cylinder is arranged on the upper surface ofthe machine frame between a hinge bracket and the drive device; the top end of the loading air cylinder is connected with a loading lever, and the loading lever can load a tearing block onto the tirespecimen to simulate the