Crawler-type capsule seed sowing device

The invention provides a crawler-type capsule seed sowing device and relates to the technical field of the automation of agricultural machinery. Through the arrangement of track conveyors, the cyclictransferring of materials can be realized, and the sowing efficiency of capsule seeds can be greatly enhanced; the capsule seeds are vertically arranged in the cavities of capsule seed rows in order;cutting pushing mechanisms successively push the capsule seeds out of the cavities of the capsule seed rows through pushing claws; and hole sowing mechanisms are used for receiving the capsule seeds pushed by the capsule seed rows and sowing the capsule seeds in soil. Convenient transportation, taking and placing can be achieved by vertically arranging multiple capsule seeds in seed boxes to forman integral unit and performing the one by one preset unloading of seed materials on the capsule seeds; through the one by one vertical preset unloading of the capsule seeds, the fixing upward blanking of the eyes of the capsul