我厂生产的压刀板(见图1)是剖层机的关键配件。近年来,随着剖分的成革厚度越来越薄,对压刀板的精度和性能要求也越来越高,由于剖层机带刀的工作线速度达6m/s,压力板与带刀之间的间隙仅0.04mm,工作条件恶劣,冷却条件又不好,特别是皮革中常残存有小的骨刺、砂粒,进口牛皮中还有残存的铁砂丸等,这使压刀板在使用过程中必须能承受 The pressure knife (see Figure 1) produced by our factory is the key part of the machine. In recent years, with the thickness of the split leather gradually thinner, the accuracy and performance requirements of the pressure knife board is also getting higher and higher, as the cutter with a knife speed of 6m / s, the pressure plate and belt The gap between the knife is only 0.04mm, poor working conditions, cooling conditions are not good, especially the leather often remain small spur, sand, imported leather and the remaining iron sand pills, which makes the pressure plate in use process Must be able to withstand