Automatic cleaning device for fluidized bed of cigarette making machine

The utility model relates to the technical field of cigarette making machines, and discloses an automatic cleaning device for a fluidized bed of a cigarette making machine, which comprises a negative pressure dust removal component arranged on a gas distribution box, a first cleaning component arranged at the fluidized bed and a second cleaning component arranged in a primary sorting channel, the first cleaning assembly is used for spraying high-pressure airflow to blow dust deposited in the fluidized bed cavity, the second cleaning assembly is used for spraying high-pressure airflow to blow dust deposited in the primary sorting channel, and the negative-pressure dust removal assembly is used for sucking dust raised in the fluidized bed cavity and the primary sorting channel. The utility model can solve the problem that in the prior art, dust in circulating airflow is gradually increased and attached to the nozzle, and then the jet airflow of the nozzle is influenced. 本实用新型涉及卷烟机技术领域，公开了一种卷烟机流化床自动清理装置，包括设置于配气箱