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水稻收割机的中间输送装置是将收割台横向输送过来的作物均匀连续地输送给脱粒机构,并通过它使茎秆层以适当的厚度和长度,以脱粒机构所要求的脱粒方式将茎秆穗部喂入滚筒腔。输送质量的好坏会影响整机的工作性能。 1.卧式割台半喂入联合收割机的中间输送装置: 卧式割台半喂入机具绝大部分都采用倒吊侧脱的方式。为使作物从割台横向输送链经交接口后能回转成穗部朝下的吊挂输送,有利于在脱粒前靠穗头的自重理齐穗部,以便减少未进滚筒的未脱损失。中间输送链就需要有在链销端的一个侧向弯曲性能。因此,一般是弯曲在内弧的链片的销孔用长孔,外弧的链片用圆孔,两列链片的外侧装有短滚子,并将这些短滚
The middle conveying device of the rice harvester is to uniformly and continuously deliver the crop horizontally conveyed by the header to the threshing mechanism and through which the stem stalk layer with appropriate thickness and length is threshed by the threshing method required by the threshing mechanism Department fed to the drum chamber. The quality of delivery will affect the overall performance of the machine. 1. Horizontal header semi-fed combine harvester intermediate delivery device: horizontal header semi-feeder most of the equipment used inverted side off the way. In order to make the crop cross the transverse delivery chain from the header to the spout can be turned back to hanging down after the delivery, is conducive to threshing head by self-reliance before the threshing Department in order to reduce the loss of not into the cylinder without loss . The intermediate conveyor chain requires a lateral bending behavior at the chain pin end. Therefore, it is common to bend the long hole in the pin hole of the inner arc and the round hole in the outer arc, and the short roller