Comparing with imported oil, the RF-2 volatilizing punching oil increases the acceptance rate of aluminum fin-stock, and extends the service period of die. 与进口油相比,RF-2挥发性冲压油提高了铝翅片的合格率,延长了模具的使用周期。
The utility model has the advantages of simple structure, reliable working safety, low cost, convenient maintenance, and high punching rate. 本实用新型结构简单,工作安全可靠,成本低,维修方便,穿孔率高。
Compared with the conventional method of punching holes in sequence, the production efficiency is 3 times higher, the rate of finished products is up to 99%, and the attrition rate is down to 0.3%. 与以往的逐孔单冲模相比,生产效率提高3倍,且质量稳定,成品率达到99%以上,损耗率降至0.3%。