YJ212接装机搓板自动清洁装置的研究与设计

为减少卷烟机主设备YJ212接装机因搓板堵塞而造成的停机时间,提高搓板清洁速度,提高卷烟质量,设计了一套搓板自动清洁装置。通过压缩空气与铜丝刷清洁配合,彻底清洁鼓轮和搓板的附着物和胶垢。采用设备原主控制器S7-400 PLC编写控制功能块,实现搓板自动清洁装置的3种工作模式。试验结果表明:搓板堵塞造成设备停机后,搓板自动清洁装置一次清洁成功率达到98%以上,烟支泡皱率由8%降低到3%,搓板清洁时间由原来的每次45s降低到10s。

Study and Design of Rolling Block Auto-cleaning Equipment on YJ212 Assembler

To reduce the downtime caused by "rolling block jam" and increase the rolling block cleaning speed,as well as improve the quality of cigarettes in YJ212 cigarette assembler,the rolling block auto-cleaning equipment was designed.Through blowing and cleaning with wire brush,the glue and attachments on the drum and rolling block can be thoroughly cleaned,including having S7-400 PLC employed to write control function blocks so as to realize three working modes of the rolling block auto-cleaning equipment.The test results show that,when the "rolling block jam" incurs the equipment downtime,the rolling block auto-cleaning equipment's success rate at one time of cleaning is over 98％,and the cigarette's rate of wrinkling can be decreased from 8％ to 3％ as well as the cleaning time required by the rolling block can be shorted from 45s to 10s per time.