| 摘要 |
The present invention relates to a square baler which is formed in a different structure from existing plunger-type square balers so that productivity is excellent and dry grass in a bale chamber can be effectively compressed and baled. The square baler comprises: a frame; a bale chamber formed to be forwardly and backwardly opened on the frame and having a square-shaped cross section; a knotting unit including a knotting member equipped at the rear top of the bale chamber to knot and cut a bale thread and a needle member equipped at the rear bottom of the bale chamber to perform an upward and downward angular movement so that the bale thread is guided to the knotting member; a picking up unit for picking up and supplying dry grass into the front internal space of the bale chamber; and a rake unit installed to be rotated on the front top of the bale chamber, picked up into the internal space of the bale chamber when rotated and downwardly moved, and pushing and compressing the supplied dry grass to the rear side where the bale thread between the knotting member and the needle member is disposed. |
