Cotton yarn and spinning rough sliver length measuring machine

• Main Authors: GUAN TAIYUAN, LI YONGXIAN
• Format: Patent
• Language: Chinese; English
• Published: 01.07.2022
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model discloses a roving length measuring machine for cotton yarn and spinning, which belongs to the technical field of roving length measuring machines, and is characterized in that a chassis is arranged on a bottom plate, a yarn frame device is arranged on one side of the chassis, a yarn arranging device and a bobbin rack are respectively arranged on one side of the yarn frame device, a motor is arranged in the chassis, and a main shaft is arranged above the motor; one end of the main shaft is connected with the output end of the motor through a transmission belt, the other end of the main shaft penetrates through the side wall of the machine box and is connected with the yarn frame device, the yarn frame device comprises a rotating shaft and blades, supporting plates are arranged at the two ends of the rotating shaft, the blades are U-shaped and are composed of two parallel sections and linear sections connecting the two parallel sections, and the two parallel sections are inserted into the sup