Automatic steel pipe unloading machine

By designing a stepped material feeding assembly and guiding mechanism, stable and orderly feeding of steel pipes is achieved, solving the deformation and safety problems caused by the free fall of steel pipes after cutting, and reducing equipment costs and space requirements.

CN224312832UActive Publication Date: 2026-06-02SICHUAN XUNTENG PIPE IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN XUNTENG PIPE IND CO LTD
Filing Date
2025-08-12
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing steel pipe cutting equipment is prone to plastic deformation and safety hazards when the steel pipe falls freely after cutting. Furthermore, it is costly to use industrial robots or special robotic arms to grasp the pipe, and long inclined guides are difficult to deploy in situations with limited factory space.

Method used

The stepped material feeding assembly and guiding mechanism are used to slowly guide the steel pipe to the guide plate step by step. Springs and damping pads are used to decompose the vertical drop and realize multi-stage buffer feeding. Combined with the design of trapezoidal support blocks and guide plates, the steel pipe is fed in a stable and orderly manner.

Benefits of technology

It achieves low-cost, high-efficiency, and non-destructive cutting of steel pipes within a limited space, avoiding end damage and safety hazards, and reducing equipment costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of steel pipe automatic blanking machine, relate to steel pipe processing technical field.The utility model includes: mounting groove, the mounting groove is right trapezoid, the bottom of the mounting groove is communicated with material receiving groove;Stepped blanking assembly, the stepped blanking assembly includes trapezoidal support block in stepped arrangement between mounting groove inner side wall, the mounting groove inner side wall is located above the rear side of each trapezoidal support block and is rotatably connected with guide plate by pivot, the free end bottom side between the guide plate and trapezoidal support block top is connected with spring.The utility model is by trapezoidal support block plus spring and hinged guide combination, vertically fall difference is decomposed into multistage small amplitude drop, replace traditional free fall or long slope guiding mode, complete steel pipe stable order "soft landing" in limited space, realized low cost, high efficiency steel pipe nondestructive blanking, with economy and practicality.
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