Pipe part cutting assembly and automatic pipe part cutting assembly line

By designing the cutting components of pipe parts, synchronously moving circumcision cutter A and circumcision cutter B can achieve synergistic operation between cutting and chamfering, solving the problems of low machining efficiency and difficulty in unifying the accuracy of pipe parts in the prior art, and achieving efficient and accurate machining effects.

CN120055366APending Publication Date: 2025-05-30DALI ENERGY STORAGE TECH HUBEI CO LTD
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Patent Information

Application Number
CN202510464904.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-14
Publication Date
2025-05-30

AI Technical Summary

Technical Problem

In the prior art, cutting and chamfering processing of pipe parts need to be carried out in steps, resulting in low operating efficiency and difficult to unify processing accuracy. The traditional method occupies a large space, making it difficult to meet the efficient integration needs of modern automated production lines.

Method used

A pipe-type cutting assembly is designed, including a frame plate, a rotary ring, a sliding module and an circumcision tool part. The rotary ring drives the circumcision tool A and the circumcision tool B to move simultaneously, and use the oblique blades with opposite directions to form a complementary cutting effect, so as to achieve coordinated operation between cutting and chamfering.

Benefits of technology

The cutting and chamfering of pipe parts are achieved synchronously in a single processing cycle, improving processing efficiency and accuracy, reducing subsequent dressing processes, and improving the qualification rate of finished products and the consistency of surface quality.

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Abstract

The pipe part cutting assembly comprises a frame-shaped plate and a rotating ring rotationally arranged on one side of the frame-shaped plate, sliding modules are symmetrically arranged on the side, away from the frame-shaped plate, of the rotating ring, and annular cutting knife parts are arranged at the output ends of the sliding modules; the double-cutter collaborative operation mode of the ring cutter A and the ring cutter B which are symmetrically arranged breaks through the limitation of a traditional step-by-step technology, two working procedures are compressed into a single machining cycle, and the coaxial precision of a cutting face and a chamfering face is ensured through linkage control of the rotating ring and the sliding module. The invention further provides an automatic pipe part cutting assembly line which comprises the pipe part cutting assembly and further comprises a feeding and cutting mechanism. The pipe fitting cutting assembly is integrated to an automatic assembly line system, and an efficient machining system integrating feeding, positioning, cutting and chamfering is constructed. The integrated design shortens the single-piece machining rhythm, is suitable for continuous cutting of long-size pipes, and eliminates positioning errors caused by manual intervention.
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