Bent pipe machining device

• Main Authors: CHEN XULIN, DING LEI, WEN HUAXUAN, JIN CHENYI, YAN FEI
• Format: Patent
• Language: Chinese; English
• Published: 28.01.2022
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention provides a bent pipe processing device, which comprises a bent pipe outer mold and a bent pipe inner mold, the bent pipe inner mold comprises a universal joint core rod which can be inserted into a pipe fitting and can be freely bent, the bent pipe outer mold is provided with a forming cavity which is in transition fit with the pipe fitting and is bent, and the bent pipe inner mold can drive the pipe fitting to be inserted into the forming cavity. The bent pipe processing device has the advantages that the universal joint core rod is inserted into the pipe fitting to support the pipe fitting, the pipe fitting is prevented from collapsing inwards during pipe bending, then the pipe fitting is driven by the pipe bending inner mold to be inserted into the bent forming cavity, the pipe fitting is bent according to the bending condition of the forming cavity, machining of the bent pipes is conveniently achieved, the bent pipes are machined according to the bent pipe requirements, and a special pipe be