| 摘要 |
An axial-rotary device to thresh corn ears contains a frame with wheels and supporting posts, a loading tray, a threshing chamber, a drive and an unloading tray. The frame has hinges, by means of which the threshing chamber can change an incline angle according to the horizontal line, and a mechanism to fix the incline angle of the threshing chamber, which consists of a screw rotor, the outer diameter of which reduces gradually, and of an original deck as spring-loaded cut cone tubes, which are hingedly fixed to the body, consisting of two parts, in particular the upper and lower ones with cuts to discharge grains to the bunker.
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