Multi-stage graphite crushing tank in reciprocating motion

Abstract

The invention provides a multi-stage graphite crushing tank in reciprocating motion. The multi-stage graphite crushing tank comprises a motor plate and a crushing tank, wherein the motor plate is provided with a motor and a jacking rod; the motor is provided with a cam and a rotating shaft; the cam is driven by the rotating shaft to rotate through the motor; the jacking rod is provided with a push rod and a limiting bolt; the push rod is provided with a limiting groove, a spring bolt, a spring and an inclined rod; the push rod and the cam are arranged on a same horizontal plane; the crushing tank is provided with a feeding hole, a first grinding plate, a second grinding plate, a moving tank, a pull rod, filtering holes, a discharge hole, grinding thorns and a cover plate; a screw is arranged at the top end of the pull rod; and the pull rod is connected with the inclined rod through the screw. Through reciprocating motion of the first grinding plate and the second grinding plate, continuous multi-stage grinding on graphite can be implemented till requirements are met, a graphite material which does not meet requirements can be prevented, thorough grinding can be achieved, a reciprocating motion mode is different from a conventional grinding mode, and industrial requirements can be met.

Description

technical field [0001] The invention relates to graphite crushing equipment, in particular to a reciprocating multistage graphite crushing box. Background technique [0002] Since Japan's Sony Corporation took the lead in developing and commercializing lithium-ion batteries in 1990, lithium-ion batteries have developed rapidly. Today lithium-ion batteries have been widely used in various fields of civil and military use. With the continuous advancement of science and technology, people have put forward more and higher requirements for the performance of batteries: the miniaturization and personalized development of electronic equipment requires batteries to have smaller volumes and higher specific energy output; aerospace energy requirements Batteries have cycle life, better low-temperature charge and discharge performance, and higher safety performance; electric vehicles require batteries with large capacity, low cost, high stability and safety performance. [0003] At pr...

AI Technical Summary

Problems solved by technology

The current graphite crushing includes a crushing tank and a motor. The tank is equipped with a shaft and a blade. The blade is driven by the rotation of the motor for crushing. However, the effect of such crushing is not good, the crushing time is long, and it is difficult to process into particles of the required diameter.

Images