Detection apparatus for friction colour fastness performance of test small size leather

The utility model relates to a leather friction colour fastness performance detects technical field, concretely relates to detection apparatus for friction colour fastness performance of test small size leather, including transmission gear component, control panel and servo motor, the utility model discloses install the sample on test platform, press from both sides tight sample with the specimen holder, then adjust the tensile value of draft knob to regulation, pack the felt piece on the friction head into, put down the friction head, let felt piece and sample contact, put the weight, exert corresponding pressure to the sample, set for the rotation rate and the number of times of test, the get under way test, the friction head will use clockwise a week and anticlockwise a week for once mode, carry out the friction measurement that relapses to the sample, the utility model discloses can be at the sample area of leather substance little and can't carry on taking the reciprocating rotation friction to it under