Structure is combed to fixed apron of carding machine

The utility model relates to a structure is combed to fixed apron of carding machine, fix the apron including circular -arc tin forest card clothing and around a plurality of that tin forest card clothing circumference set up, be equipped with rack installation face on the fixed apron, rack installation face facial make -up is equipped with the rack, is equipped with the needle tooth on the tin forest card clothing, the interval sets up and forms the carding passageway that supplies the fibre to pass through between fixed apron and the tin forest card clothing, and carding passageway one end is the entry end, and the other end is the exit end, the slope of rack installation face sets up, and rack installation face sets up and lie in the entry end one side of combing the passageway on fixedapron, and the rack sets up to constitute with the needle tooth relatively combs the district, it narrows down along fibre direction of delivery gradually to comb the district, fixed apron sets up relatively with the needle