本文研究了振动频率、振幅对钼棒挤压的影响,示出液压振动挤压及机械传动振动挤压装置的示意图。棒材坯料用自动楔形夹持器固定,并定期送料。挤压模固定于对应的隔板上,隔板与固定外壳间有液压室,控制压力及频率实现振动,使挤压模随隔板振动而实现挤压。机械振动由机械传动实现。 文中讨论了实现振动挤压的条件首先是保证挤 This paper studies the influence of vibration frequency and amplitude on the extrusion of molybdenum rod, and shows the schematic diagram of hydraulic vibration extrusion and mechanical transmission vibration extrusion device. Bar stock with automatic wedge holder fixed, and regular feeding. The extrusion die is fixed on the corresponding partition plate, and the hydraulic chamber is arranged between the partition plate and the fixed shell to control the pressure and the frequency to realize the vibration, so that the extrusion die can be squeezed with the vibration of the partition plate. Mechanical vibration is achieved by mechanical transmission. The paper discusses the conditions to achieve the first squeeze squeeze vibration