Sealing strip abrasion tester

The utility model discloses a sealing strip abrasion testing machine which comprises a tool box, an experimental device is installed at the top of the tool box through a support, and four trundles arerotatably installed at the bottom of the tool box through a second clamping seat. The experimental device comprises a mounting plate, a nut, a first bolt, a pressure sensor, a spring, a countersunk pin, a first clamping seat, a sealing strip, a glass plate and a sliding device. The sliding device drives the glass plate to move left and right, the first bolt is rotated, the friction pressure between the sealing strip and the glass plate is adjusted, and the working condition similar to the friction between glass and the sealing strip is simulated; and the whole device is movable, so that the convenience is improved. 本实用新型公开了一种密封条磨耗试验机，包括工具箱，工具箱的顶部通过支架安装有实验装置，工具箱的底部通过第二卡座可转动安装有四个脚轮；所述实验装置包括安装板、螺母、第一螺栓、压力传感器、弹簧、沉头销、第一卡座、密封条、玻璃板以及滑动装置。本实用新型通过滑动装置带动玻璃板左右移动，转动第一螺栓，调节密封条与玻璃板摩擦的压力，模拟近似于玻璃与密封条摩擦的工况；且整体为可移动式，增加了便利性。