Tobacco seedling stock preparation apparatus

The invention belongs to the field of tobacco planting, and particularly relates to a tobacco seedling stock preparation apparatus, comprising a rack, a cutting mechanism, a stock clamp, a clamp feeding mechanism and a tobacco seedling delivery mechanism. Industrialized work is realized with the tobacco seedling stock preparation apparatus; particularly, since strength support in cutting and limitin cutting direction and position are provided to tobacco seedlings through the clamp, the tobacco seedling stocks have the same cuts and are protected effectively; meanwhile, with cooperation between different drive mechanisms, cutting work of tobacco seedlings in batch can be realized well; further, with mechanical control of cutting tools, fixed overall operating environment and introduction of sterilize management, bacterial infection rate caused by cutting of the tobacco seedlings is decreased. 本发明属于烟草种植领域，尤其涉及一种烟苗砧木制备装置，所述装置包括机架、切割机构、砧木夹具、夹具上料机构以及烟苗传送机构，本发明实现了工厂化作业，本发明通过夹具赋予烟苗在切割时的强度支撑和切割方向、位置的限定，确保作为砧木烟苗具有完全相同