Welding equipment for metal plate machining

By combining the welding mechanism, positioning mechanism, and slag removal mechanism, the problem of welding large-size metal plates is solved, achieving efficient and precise welding and convenient slag removal, thus improving the overall efficiency of metal plate processing.

CN120962183AInactive Publication Date: 2025-11-18HANGZHOU QIGONG MASCH CO LTD
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Patent Information

Application Number
CN202511129594.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-13
Publication Date
2025-11-18
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Existing welding equipment is difficult to effectively push large metal sheets, and the vacuum suction cup method can easily cause the metal sheet to fall off, affecting welding quality and efficiency.

Method used

The metal sheet is elastically pressed and pushed by a welding mechanism, and the initial position of the metal sheet is kept consistent by a positioning mechanism. Welding slag is collected by a slag removal mechanism, and welding is performed using a laser welding head.

Benefits of technology

It enables efficient welding of metal plates of different sizes, improves welding accuracy and ease of slag removal, and enhances processing efficiency.

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Abstract

The invention discloses welding equipment for metal plate machining, relates to the field of laser welding, and solves the problem that large-size metal plates are difficult to push and align by existing welding equipment. The welding equipment comprises a machining table and a material placing frame installed at the top of the machining table, and a positioning baffle is installed at the top of the material placing frame; a driving sliding frame is mounted between the outer side of the positioning baffle and the top of the material placing frame, and a laser welding head is mounted on the inner side of the driving sliding frame; the laser welding device further comprises a butt welding mechanism used for pushing the two metal plates to the position under the laser welding head, the butt welding mechanism is installed on the outer side of the positioning baffle, and the butt welding mechanism comprises two push rods symmetrically arranged above the material containing frame. By means of the butt welding mechanism, the tops of the two metal plates can be elastically pressed, the two metal plates are pushed in the direction of the laser welding head, the two metal plates make contact with each other and are positioned, and therefore welding machining can be conveniently conducted on the metal plates of more sizes.
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