A tenon press
The tenon pressing device enables the integral forming of the tenon and the pipe fitting, solving the problems of high risk and low strength in the preparation of tenons in the existing technology, and improving the strength and accuracy of the hub joint.
CN224406154UActive Publication Date: 2026-06-26JIANGSU CONSNO NEW MATERIALS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU CONSNO NEW MATERIALS CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
In existing technologies, tenon preparation requires melting metal, which is highly dangerous and cannot guarantee performance. Furthermore, welding is required, resulting in low strength of the hub joint.
Method used
The tenon pressing device, including a base, pressing components and a drive component, is used to drive the tenon shaping mold and the pipe fitting to be integrally formed by a hydraulic system, eliminating the need for melting and welding steps.
Benefits of technology
It enables the production of tenons without complete melting, improves the strength and precision of hub joints, adapts to pipes of different lengths, and simplifies the manufacturing process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224406154U_ABST
Abstract
The utility model relates to a hub structure field especially relates to a tenon pressing device, it includes: base, pressing assembly and drive assembly, wherein, pressing assembly includes: tenon shaping mould, the pipe piece placing plate connected with tenon shaping mould one end and the pipe piece positioning plate connected with pipe piece placing plate one end, drive assembly includes: middle beam board, upper beam board and hydraulic cylinder, hydraulic cylinder drives middle beam board relative upper beam board to carry out linear reciprocating motion, the tenon pressing device of the utility model can carry out the pressing to the pipe piece heated to certain degree and obtain the integrated hub node, need not make tenon after pipe piece complete smelting again, also saved the welding step of tenon and pipe piece, the utility model's guide post makes upper shaping mould and lower shaping mould can be completely matched, will not because of the displacement and influence tenon's accuracy, the setting of pipe piece positioning plate and pipe piece placing plate makes the utility model can adapt to the pipe piece of different length.
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