Online cutting device for sprayed and wound thermal insulation pipe

• Main Authors: LI PENG, NI FENGYAO, BI XIAOLIANG, ZHAO LONG, SUN BAOWANG, ZHANG YACHAO
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2023
• Subjects: CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORMING OPERATIONS; SEVERING; TRANSPORTING

The utility model relates to an on-line cutting device for a sprayed and wound thermal insulation pipe, which comprises a cutting mechanism, the cutting mechanism is arranged on a walking trolley, the walking trolley is arranged at the top of a frame body, the on-line cutting device further comprises a pipe contact piece, and the pipe contact piece is connected with a vertical telescopic piece arranged on the walking trolley so as to realize switching between a contact state and a separation state with the pipe. By adopting the online cutting device disclosed by the utility model, the saw bite quality of the polyethylene layer is ensured. And the pipe quality is improved. 本实用新型涉及一种喷涂缠绕保温管材在线切割装置，包括切割机构，切割机构安装在行走车上，行走车设置在架体顶部，还包括管材接触件，管材接触件与设在行走车的竖向伸缩件连接以实现与管材接触和脱离状态的切换，采用本实用新型的在线切割装置保证了聚乙烯层的锯口质量。提高了管材质量。