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辊缝仪是轧制自动化的关键仪表之一。即使对于手工操作,也能准确显示辊缝,提高产品质量和成材率。国内原有的辊缝仪性能及可靠性均较差,一、二次表不配套,测量精度低,故障率高,维护不便。为此冶金部自动化所研制了一套直接安装增量编码顶帽传感器的记忆辊缝仪(GFY2型)。该表已于84年6月13日在北京通过由冶金部科技司组织的鉴定,认为达到国内先进水平。 GFY2型辊缝仪主要技术指标及特点如下: 1.编码盘直接装在轧机顶部,省去传统的自整角机,实现无间隙机械传动。传感器结构能防
Roller seam meter is one of the key instruments of rolling automation. Even for manual operation, but also accurate display roll gap, improve product quality and yield. The domestic original roll seam tester performance and reliability are poor, one or two tables are not complete, the measurement accuracy is low, the failure rate is high, maintenance inconvenience. To this end, the Ministry of Metallurgical Automation has developed a direct installation of incremental coding cap sensor memory roll gap meter (GFY2 type). The table was passed in June 13, 84 in Beijing by the Ministry of Science and Technology Division identified the identification, that reached the domestic advanced level. GFY2-type roller seam tester main technical indicators and features are as follows: 1. Coding disc mounted directly on the top of the mill, eliminating the need for a traditional synchro machine, to achieve seamless mechanical transmission. Sensor structure to prevent