The utility model relates to a feeding roller is not easy to be Chansi self-propelled straw collecting baler with straw longitudinal feeding mechanism, which is arranged on the cutting table and a transverse feeding device, which is composed of a conveying slot and a conveying chain, is located in the groove on the conveying groove and is arranged on the rear the longitudinal feed roller, the feeding roller is composed of longitudinal feeding roller shaft and fixed on the feeding blade on the roll shaft, it is through the feeding of both ends of the roll shaft bearings and bearing seat is arranged on the side wall of the conveying trough groove on both sides, and to gain power through the transmission mechanism, which is characterized in that it also includes: anti winding ring installed on both ends of the outer side of the conveying trough and in feeding roller axes. In the utility model, the two ends of the shaft of the feeding roller are no longer exposed, and the straw can not be wrapped on the feeding roller shaft, which ensures that the feeding roller is not wrapped, and improves the working efficiency of the self-propelled straw picking and binding machine.
【技术实现步骤摘要】
本技术涉及一种自走式秸杆捡拾打捆机用秸杆纵向喂入机构,属于农业机械
技术介绍
自走式秸杆捡拾打捆机是对作物秸杆进行聚拢、切割、收集并输送到压缩打捆成型机构进行打捆作业的农业机械。收割后的作物秸杆能否顺利输送到草捆成型室是影响自走式秸杆捡拾打捆机作业效率的一个重要因素。现有技术中,自走式秸杆捡拾打捆机用秸杆纵向喂入机构与联合收割机的秸杆纵向喂入机构结构相同,它由输送槽、位于输送槽内的输送链、位于输送槽内并位于其后端的纵向喂入辊组成,均是安装于割台与横向喂入器间,其中大部分横向喂入器内装有横向喂入叉,所述纵向喂入辊由喂入辊轴及固定于该喂入辊轴上的叶片组成,它通过位于喂入辊轴两端的轴承和轴承座安装在输送槽两侧的槽体侧壁上,并通过传动机构获得动力。经割台捡拾上来的秸杆进入输送槽内后,在喂入辊的转动下被带入横向喂入器内,横向喂入叉往复运动,将秸杆横向拨动,使其进入横向喂入器的另一端,并由此进入草捆成型室。现有技术的不足之处:由于秸杆由输送槽流入横向喂入器时,流动方向形成一个直角,流动不畅,部分秸杆会在此反复循环,而距两端轴承座的喂入辊轴裸露在外,部分秸杆会缠绕在喂入辊轴上,直至喂入辊被彻底被缠死停止转动,作业中断。需要加以改进。
技术实现思路
本技术的目的是要提供一种喂入辊不易被缠死的自走式秸杆捡拾打捆机用秸杆纵向喂入机构。本技术的技术解决方案如下:自走式秸杆捡拾打捆机用秸杆纵向喂入机构,安装于割台与横向喂入器间,它由输送槽、位于输送槽内的输送链、位于输送槽内并位于其后端的纵向喂入棍组成,所述纵向喂入辊由喂入辊轴及固定于该喂入辊轴上的叶片组成,它通过位于喂入 ...
【技术保护点】
一种自走式秸秆捡拾打捆机用秸秆纵向喂入机构,安装于割台与横向喂入器间,它由输送槽、位于输送槽内的输送链、位于输送槽内并位于其后端的纵向喂入辊组成,所述纵向喂入辊由喂入辊轴及固定于该喂入辊轴上的叶片组成,它通过位于喂入辊轴两端的轴承和轴承座安装在输送槽两侧的槽体侧壁上,并通过传动机构获得动力,其特征在于:它还包括安装于输送槽内并位于喂入辊的轴的两端外侧的呈筒状的防缠圈。
【技术特征摘要】
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