4 吸震器的工作原理 此处所描述的、抢有一定目的所设计的冲头,可以与冲头杆相匹配,见图4。在冲头的内腔中充满液压油,用于吸震和冷却。吸震冲头起到了以最佳的流量吸收冲击而达到节流作用。由此使首次的压力峰明显下降,如图5b所示。在传统的所设计的系统中,在冲头受到冲击时产生明显的压力峰(图5a)。这种新式冲头设计详细的工作原理如图6及表1所示。 4 shock absorber working principle described here, grab a certain purpose designed punch, punch head can match, see Figure 4. Fill the inner cavity of the punch with hydraulic oil for shock absorption and cooling. Shock absorption punch played the best flow absorption and impact to achieve throttling effect. This marked a significant drop in the pressure peak for the first time, as shown in Figure 5b. In the traditional system designed, there was a significant pressure peak when the punch was hit (Figure 5a). This new punch design detailed working principle shown in Figure 6 and Table 1 below.