The invention discloses carding machine equipment for textile fibers. The equipment comprises a feeding case, a casing, a machine base, supporting legs, a pre-carding mechanism, a main carding mechanism, double-doffer stripping-carding rollers, a conveying curtain mechanism and a discharging conveying belt, wherein the feeding case and the casing are arranged on the machine base, the supporting legs are arranged below the machine base, and a feeding conveying belt mechanism is arranged above the feeding case. The equipment is simple in structure and convenient to operate; the feeding case and the casing are arranged above the machine base, the pre-carding mechanism, the main carding mechanism, the double-doffer stripping-carding rollers, the conveying curtain mechanism and the discharging conveying belt are arranged in the casing sequentially, small impurities left in the equipment after pre-carding, main carding and processing by the double-doffer stripping-carding rollers and backing-off rollers are cleared, matched cotton composition fibers are sufficiently mild in a single-fiber state, uniform cotton slivers are prepared, requirements of the later process are met, and the practicability is high.