Chili crushing and separating device for chili sauce production and use method of chili crushing and separating device

The invention relates to a chili crushing and separating device for chili sauce production, and belongs to the technical field of chili sauce production. Comprising a base, the top of the base is fixedly connected with a smashing barrel through four supporting columns, the top of the smashing barrel is fixedly connected with a feeding hopper in a communicating mode, a smashing mechanism used for smashing chilies is arranged in the smashing barrel, and the chilies adhering to the inner wall of the smashing barrel can be scraped off; a rotating column can be driven by a motor to rotate, and the rotating column can not only drive a second rotating rod to rotate, but also drive a reciprocating lead screw to rotate and move up and down in a reciprocating mode, so that the angle of a cutting blade can be changed, and smashing is more uniform; a spiral conveying roller can be driven to convey crushed chilies, and the chilies and chilli seeds are separated through shaking of a separation plate and a material plate, s