Multi-specification automatic silk blowing device and working method

The multi-specification automatic tobacco shred blowing device comprises a stock bin fixed to a base, a feeding and discharging unit and a clamping mechanism, cigarettes are stored in the stock bin and fall down in a self-weight mode, a cigarette outlet is formed in the bottom of the stock bin, and the cigarettes are allowed to fall into the feeding and discharging unit from the outlet. The feeding and discharging unit conveys tobacco shreds to the needed position, the tobacco shreds are clamped and fixed by the clamping mechanism, compressed gas is blown into one end of a cigarette, after the tobacco shreds in the cigarette are separated from cigarette paper, the tobacco shreds enter the tobacco shred collecting device, the empty cigarette paper is conveyed into the cigarette collecting device under driving of the feeding and discharging unit, and tobacco shred blowing and recycling are completed. 本发明涉及一种多规格自动吹丝装置及工作方法，包括固定在底座上的料仓、上下料单元和夹持机构，烟支储存在料仓中，以自重的方式下落，料仓底部设有烟支出口，允许烟支从出口落入到上下料单元中。上下料单元将烟丝传输到所需的位置，被夹持机