我厂在制造波纹板滚压机时,对于压滚的波纹齿的加工遇到了困难。压滚的形状如图1,由图可知它的外形尺寸较大,而且波纹齿成30°螺旋角分布。根据工件的要求,波纹齿的加工对压滚的啮合性能有很大关系,如果在普通铣床上进行,就很难保证质量。为了充分利用现有设备,我们采用了一种专用工具在双柱龙门刨床上进行了波纹齿的加工。加工后证明,既能达到所要求的精度,又使工作效率提高很多倍。现将这种工具介绍如下: I plant in the manufacture of corrugated board roller press, the processing of corrugated teeth encountered difficulties. Rolling the shape shown in Figure 1, from the figure shows its larger size, and corrugated teeth into a 30 ° helix angle distribution. According to the requirements of the workpiece, the processing of corrugated teeth on the rolling engagement performance has a lot to do, if carried out in an ordinary milling machine, it is difficult to ensure quality. In order to take full advantage of the existing equipment, we used a special tool to process corrugated teeth on a two-post gantry. Proved after processing, both to achieve the required accuracy, but also make work efficiency many times. Now introduce this tool as follows: