一种两卡盘零尾料切管机
By using a dual-chuck structure and pressurized jaws, combined with pressure and vision sensors, the problem of insufficient clamping force in pipe cutting machines has been solved, enabling stable clamping and cutting of different pipe materials, thus improving cutting quality and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- LINGMAN MASCH TECH(CHANGZHOU) CO LTD
- Filing Date
- 2025-10-24
- Publication Date
- 2026-07-17
AI Technical Summary
Existing pipe cutting machines, with limited clamping force, struggle to stably clamp pipes with thick walls or high hardness, affecting cutting quality and safety. Furthermore, conventional lifting methods suffer from bulky equipment structures, high costs, or increased system complexity.
It adopts a two-chuck structure, with each cylinder having a pressurized jaw with four air chambers. Combined with pressure sensors and vision sensors, it can achieve multi-segment clamping and stable cutting. The vision sensor detects the pipe diameter and surface accuracy and adjusts the clamping force to ensure balance.
It enables stable clamping and cutting of different pipe materials, improves cutting quality and safety, and reduces equipment complexity and cost.
Smart Images

Figure CN121156353B_ABST
Abstract
Citation Information
Patent Citations
Double-clamping-jaw chuck
CN112191875A
Three-chuck zero-tailing pipe cutting machine
CN121156352A
Chuck clamp
CN219443490U