Plastic pipe manufacturing equipment for plastic processing

• Main Authors: LI LIMIN, CHEN SIHUI, ZHANG ZHENGHAN, ZHANG RUSONG, LI FANGBO, ZHANG GAOXUAN, SHENG JIAXING
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2023
• Subjects: CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORMING OPERATIONS; SEVERING; TRANSPORTING

The plastic pipe manufacturing equipment for plastic processing comprises a bottom plate, a cutting device is arranged on one side of the top face of the bottom plate, and the cutting device is located on the inner side of an outer frame. Threaded strips are in sliding fit with strip grooves, the rotating directions of the threaded strips on the two sides of the outer side face of the circumference of an inner rotating cylinder are opposite, multiple times of up-down movement of an annular frame and a limiting rod are utilized, and a limiting sleeve makes the inner rotating cylinder rotate clockwise or anticlockwise in the downward moving or upward moving process through sliding fit of strip grooves and the threaded strips; at the moment, the inner rotating cylinder cuts the plastic pipe fitting through a cutter in the clockwise and anticlockwise rotating process, the cutting effect of the plastic pipe fitting is guaranteed, the cutting efficiency of the plastic pipe fitting is improved through annular cuttin