The invention discloses an egg belt tensioning device, which is equipped with a driving wheel and a driven wheel for supporting the egg belt. The driving wheel and the driven wheel are fixed on the frame of the whole machine. The driven wheel and the driving wheel are equipped with a directional wheel A and a directional wheel B. The axes of the driving wheel and the driven wheel are higher than those of the directional wheel A. The axle center of wheel A is higher than that of reversing wheel B. The reversing wheel A is located between the driven wheel and the reversing wheel B. The lower layer of the egg belt extends from the driving wheel, the reversing wheel A and the reversing wheel B to the driven wheel. The rotating axle of the reversing wheel A is fixed on the frame of the whole machine. A horizontal sliding groove is arranged on the frame of the whole machine, and the rotating axle of the reversing wheel B is embedded in the frame of the whole machine. The sliding groove can also slide horizontally along the sliding groove. A connecting block is arranged between the reversing wheel B and the driving wheel. The rotating axle of the reversing wheel B is connected with a fixing frame B, and the fixing frame B and the connecting block are connected by a pull spring. The device is a device that ensures the stability and reliability of the egg belt transmission and keeps the tension state all the time.
【技术实现步骤摘要】
蛋带张紧装置
本专利技术涉及传输领域。
技术介绍
自动化养鸡系统中,采用蛋带将鸡蛋运出,蛋带随使用时间增加,会出现松弛状态,若出现蛋带松弛,会影响鸡蛋的运输,目前传统张紧方式是通过改变从动轮的位置以变动从动轮和主动轮之间的距离,来实现蛋带的张紧,缺点是整个蛋带传动机构长度加长。
技术实现思路
本专利技术所要解决的技术问题是实现一种保证蛋带传输稳定可靠、始终保持紧绷状态的装置。为了实现上述目的,本专利技术采用的技术方案为:蛋带张紧装置,装置设有用于支持蛋带的主动轮和从动轮,所述主动轮和从动轮固定在整机框架上,所述从动轮和主动轮之间设有改向轮A和改向轮B,所述主动轮和从动轮的轴心高于改向轮A的轴心,所述改向轮A的轴心高于改向轮B的轴心,所述改向轮A位于从动轮和改向轮B之间,所述蛋带下层经主动轮、改向轮A、改向轮B延伸至从动轮,所述改向轮A的转轴固定在整机框架上,所述整机框架上设有水平的滑槽,所述改向轮B的转轴嵌在所述滑槽内并可沿滑槽水平滑动,所述改向轮B和主动轮之间设有连接块,所述改向轮B的转轴上连接有固定架B,所述固定架B和连接块之间通过拉簧连接。所述整机框架上固定有固定板,螺杆一端嵌入在连接块的转孔内,另一端安装在固定板的螺孔内。所述螺杆伸出固定板的部分设有自锁螺母。所述改向轮B的转轴和固定架B的连接部位设有拉力传感器,所述拉力传感器输出信号至整机框架上的显示器上显示。本专利技术的优点如下:1.不增加整个蛋带传动机构的长度;2.由于件改向轮的存在(类似与滑轮组),张紧操作时成倍的省力,并达到张紧形成成倍扩大。3.拉簧的存在可保证机构不至于张的过紧,从而形成对机 ...
【技术保护点】
1.蛋带张紧装置,装置设有用于支持蛋带的主动轮和从动轮,所述主动轮和从动轮固定在整机框架上,其特征在于:所述从动轮和主动轮之间设有改向轮A和改向轮B,所述主动轮和从动轮的轴心高于改向轮A的轴心,所述改向轮A的轴心高于改向轮B的轴心,所述改向轮A位于从动轮和改向轮B之间,所述蛋带下层经主动轮、改向轮A、改向轮B延伸至从动轮,所述改向轮A的转轴固定在整机框架上,所述整机框架上设有水平的滑槽,所述改向轮B的转轴嵌在所述滑槽内并可沿滑槽水平滑动,所述改向轮B和主动轮之间设有连接块,所述改向轮B的转轴上连接有固定架B,所述固定架B和连接块之间通过拉簧连接。
【技术特征摘要】
1.蛋带张紧装置,装置设有用于支持蛋带的主动轮和从动轮,所述主动轮和从动轮固定在整机框架上,其特征在于:所述从动轮和主动轮之间设有改向轮A和改向轮B,所述主动轮和从动轮的轴心高于改向轮A的轴心,所述改向轮A的轴心高于改向轮B的轴心,所述改向轮A位于从动轮和改向轮B之间,所述蛋带下层经主动轮、改向轮A、改向轮B延伸至从动轮,所述改向轮A的转轴固定在整机框架上,所述整机框架上设有水平的滑槽,所述改向轮B的转轴嵌在所述滑槽内并可沿滑槽水平滑动,所述改向轮B和主动轮之间设...
【专利技术属性】
技术研发人员:滕斌,
申请(专利权)人:真木农业设备安徽有限公司,
类型:发明
国别省市:安徽,34
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