Biomass molding machine eccentric wheel installation shaft

Abstract

The installation shaft of the eccentric wheel of the biomass molding machine is used to solve the problem that the connection between the main shaft and the eccentric wheel on the biomass molding machine is prone to failure, and it is convenient for the disassembly and maintenance of the main shaft and the eccentric wheel. It includes a shaft body, which is characterized in that a first installation part and a second installation part independent of each other are provided in the middle of the shaft body, and several Inclined planes, each of the inclined planes forms an acute angle with the axis of the shaft body; drive parts are provided at both ends of the shaft body, and two retaining rings are provided in the middle of the shaft body. Nuts are respectively provided between the first mounting part and the driving part and the second mounting part, and the nuts that cooperate with each other cooperate with the retaining ring to realize the axial limit of the eccentric wheel. For the installation shaft, after the eccentric wheel is installed on the shaft body, the axial limit of the eccentric wheel is realized through the retaining ring and the nut, which is convenient for installation and disassembly, and is convenient for maintenance.

Description

technical field [0001] The invention relates to the technical field of biomass molding machines, in particular to an eccentric wheel installation shaft for a biomass molding machine. Background technique [0002] Biomass molding machine refers to the use of rural corn stalks, wheat straws, cotton stalks, straw, rice husks, peanut shells, corncobs, branches, leaves, sawdust and other crops and solid waste as raw materials, which are pressurized and increased after being crushed. Dense molding, the production of "straw coal" machine. When the biomass molding machine is working, the impact force of the push rod on the aggregate mold is very large, and the frequency of the reciprocating motion of the push rod is relatively fast. In the existing biomass molding machine, the connection between the main shaft and the eccentric wheel is connected by a key to facilitate disassembly and maintenance. However, due to the large torque between the eccentric wheel and the main shaft, ther...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a biomass molding machine eccentric wheel installation shaft, which is used to solve the problem that the connection between the main shaft and the eccentric wheel on the biomass molding machine is prone to failure, and facilitate the disassembly and maintenance of the main shaft and the eccentric wheel

Images