【摘要】 我国秸秆能源再利用在挤压成型过程中普遍存在易堵塞、设备磨损严重等问题。运用Pro/E改进设计了一种秸秆平模成型机，设计了母线倾角为24°的三个锥度压辊，改进了平模的成型孔分布，确定了成型孔的缩径率为1.44∶1,新增了匀料板、扫料板及调整垫片。最终设计的成型机成型功率为22.16 kW,产量为1 000～2 000 kg/h。更多还原

【Abstract】 In our country, straw energy reuse is generally prone to blockage and serious equipment wear in the extrusion molding process.In this paper, Pro/E was used to improve the design of a straw flat die forming machine, and three-taper pressure rollers with a busbar inclination angle of 24° were designed, with the distribution of the forming holes of the flat die improved, the diameter reduction ratio of the forming holes determined to be 1.44:1,a screed plate, a sweeping plate and an adjustment gasket added, the final designed molding machine having a molding power of 22.16 kW and an output of 1 000～2 000 kg/h.更多还原