A steel pipe inside bevel processing equipment
By designing a steel pipe inner beveling processing equipment, the problem of inconvenient adjustment of grinding tool angle was solved, realizing rapid adjustment of grinding tools and adaptable grinding of steel pipes of various diameters, thus improving processing efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING LIWAN PRECISION TUBE MFG CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-21
AI Technical Summary
When processing bevels of different slopes on steel pipes, it is inconvenient to adjust the grinding angle of the grinding tool, requiring the use of special tools, which is quite troublesome.
A steel pipe internal beveling processing equipment was designed, comprising a worktable, cantilever, rolling support assembly, rotary drive structure, telescopic unit, bidirectional drive structure and angle adjustment structure. These components enable the angle adjustment of the grinding tool and adaptability to grinding steel pipes of different diameters.
It enables rapid adjustment of grinding tools, adapts to the internal beveling grinding of steel pipes of various diameters, and improves grinding stability and efficiency.
Smart Images

Figure CN224526718U_ABST