Tool for simultaneously cutting multiple pipes
By designing tooling for multiple pipes, simultaneous cutting of multiple pipes is achieved, improving cutting efficiency and precision. This solves the problems of low efficiency and inconsistent precision in traditional cutting methods and is suitable for processing air preheater pipes in boiler manufacturing units.
CN224274213UActive Publication Date: 2026-05-26HARBIN HAGUO BOILER ENG TECH
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Patent Information
- Application Number
- CN202521334226.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-27
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-06-27
AI Technical Summary
Technical Problem
Existing pipe cutting methods are inefficient, consume a lot of manpower and time, and make it difficult to ensure that the cutting accuracy of multiple pipes is consistent, which affects the quality of subsequent use and installation compatibility.
Method used
A fixture comprising a main frame, a pipe clamping device, and a sliding device was designed. The cutting length is adjusted by the sliding device, and the pipe clamping device securely fixes the pipe, ensuring the cutting size and cut flatness of each pipe. It is suitable for cutting multiple pipes simultaneously.
Benefits of technology
It improves production efficiency, ensures cutting accuracy and quality, reduces labor intensity, and is suitable for cutting pipes of different specifications.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a tool for simultaneously cutting a plurality of pipes, and relates to the field of air pre-heater pipe machining of boiler manufacturing units. The pipe cutting device solves the problems that an existing pipe cutting mode is low in efficiency, a large amount of manpower and time cost is consumed, and it is difficult to guarantee that the cutting position precision of each pipe is consistent. The left ends and the right ends of two front main frame channel steel are connected with the left ends and the right ends of two rear main frame channel steel through two pairs of limiting side plates respectively, a vertically-arranged positioning back plate is arranged on the rear sides of the two limiting side plates close to one side of the rear main frame channel steel, a pipe clamping device is installed on the upper front main frame channel steel, and a pressing block is located under the front main frame channel steel. The pressing block is connected with the upper front main frame channel steel through a pressing block adjusting mechanism, and the left side and the right side of the lower front main frame channel steel are connected with the left side and the right side of the lower rear main frame channel steel through sliding devices. The pipe cutting device is used for improving the pipe cutting efficiency and precision and meets the cutting requirements of pipes with different lengths.
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