Design Of Codonopsis Pilosula (Dangshen) Rubbing Equipment

According to Modern research, it has many functions, for example, it can enhance immunity, dilate blood vessels, relieve blood pressure, and enhance hematopoietic function. As it is difficult for dangshen to maintain the best valid active ingredient after taking delivery and before being used as medicine. So, it’s necessary to take some processing techniques to regulate it. Depending on the traditional way of artificial rubbing can not adapt to the current situation of dangshen. We put foward the project of ludangshen rubbing processing machine, which combines the traditional processing technique and electromechanical technique. This type of rubbing machine can finish the rubbing procedure at one time, which aims to reduce labor intensity, to increase the income of the farmers.Dangshen rubbing device is mainly composed of machine frame, direction variable mechanism, transmission mechanism, rubbing mechanism, extrusion mechanism, and power system. The equipment can fill the blank of the rubbing procedure at home and abroad,and improve efficiency and quality of the machining.Key technical points of the equipment:1.Design a unique dangshen rubbing mechanism, specially produced for the machine ponytail. The upward and downward rolls are in the opposite direction, and the forward and backward rolls are at different rotation speed. The clearance space between the two rows of brush roller can be adjusted,which can not only rub and straighten dangshen, but also can bring little damage to it.2. It designs the pu extrusion mechanism. The roller clearance is floating, and is equipped with pressure regulating unit,so the pressure can be regulated. It can ensure a finer dangshen extrusion,and avoid excessive squeeze to the coarser dangshen.3. The whole machine structure designs novely, and can realize the bionic machining process of the Codonopsis Pilosula.A large number of production tests show that the advanced technology, reasonable matching, simple operation, and the good use of the economy of the equipment. The detection of the performance indicators both meet the requirements of the relevant standards, therefore, the application of the equipment is very broad.