Y522型园盘式织物耐磨机(以下简称耐磨机),原对各种织物耐磨圈数的记数是利用机动式十进位记数器,因工作盘每分点70转,其计数量拨动频率较高,由于长期使用,其有机玻璃进位轮易磨损.我厂物理试验室耐磨机,常因计数器不跳动或不进位等故障,造成计数不准而使试样报废.影响工作效率,为了解决耐磨机计数准确,提高工 Y522-type disc-type fabric wear-resistant machine (hereinafter referred to as the wear-resistant machine), the original count of the number of wear-resistant fabric is the use of motorized decimal register, due to the work of the disk 70 points per minute, Due to the long-term use, the plexiglass carry-in wheel is easy to wear. The physical laboratory wear-resisting machine of our factory often gets scrapped because of the counter not jumping or failing to carry the counter. Work efficiency, in order to solve the accurate counting of wear-resistant machines, improve workmanship