Threshing device

The utility model provides a threshing device which can avoid deformation of a barrel portion of a threshing cylinder and maintain high threshing performance. The threshing cylinder (11) is provided with a front bearing component (13), a rear bearing component (15), a middle bearing component (14) a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OSAKI, MASAMI, AKIYAMA, NAOHUMI, TACHIBANA, MISA, MATSUDA, YOSHIMASA, IIZUMI, KIYOSHI, TANOUE, KAZUNARI, ISHIKAWA, MICHIO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a threshing device which can avoid deformation of a barrel portion of a threshing cylinder and maintain high threshing performance. The threshing cylinder (11) is provided with a front bearing component (13), a rear bearing component (15), a middle bearing component (14) and plates (60), wherein the front bearing component (13) enables the front end of a barrel body (61) to be supported on the front portion of a threshing cylinder shaft (12), the rear bearing component (15) enables the rear end of the barrel body (61) to be supported on the rear portion of the threshing cylinder shaft (12), and the plates (60) are provided with a plurality of threshing teeth (60A) arranged in the axial direction of the threshing cylinder shaft (12) at intervals in a separated mode. A plurality of plates (60) are circumferentially arranged on the periphery of the barrel body (61) in a separated mode, and accordingly the problem is solved.