Radiating fin edge welding machine for transformer finned radiator

Abstract

The invention discloses a radiating fin edge welding machine for a transformer finned radiator, and belongs to the technical field of welding machinery. The radiating fin edge welding machine comprises a gantry frame, a conveying frame, a radiating fin upper clamping mechanism, a radiating fin lower clamping mechanism, a radiating fin conveying mechanism, a first automatic welding mechanism and a second automatic welding mechanism, wherein the gantry frame is provided with a vacating capacity; the conveying frame consists of first and second supporting beams; the radiating fin upper clamping mechanism is arranged on the top of the frame and corresponds to the upper part of the height direction of the vacating capacity; the radiating fin lower clamping mechanism is arranged on the lower part of the height direction of the vacating capacity and corresponds to the radiating fin upper clamping mechanism; the radiating fin conveying mechanism is arranged between the first and second supporting beams; and the first automatic welding mechanism is fixed at one end of the top of the gantry frame, and the second automatic welding mechanism is fixed at the other end of the top of the gantry frame. The radiating fin edge welding machine has the advantages of lightening the working strength of welding workers, improving the welding efficiency and ensuring the welding quality.

Description

technical field [0001] The invention belongs to the technical field of welding machines, and in particular relates to a heat sink edge welding machine for a transformer fin radiator. Background technique [0002] As known in the industry, in order to make the transformer (oil-immersed transformer) operate normally, it is usually necessary to install a radiator on the side and / or upper part of the transformer, and the radiator will play the role of reducing the temperature rise of the transformer. Get a full understanding of the patented technical solutions that are not limited to those listed below and disclosed by Chinese patent documents. Such as CN201084519Y (transformer radiator), CN101339838A (radiator ladder radiator), CN201185118Y (transformer radiator), CN201185115Y (radiator with fan base), CN201185117Y (transformer radiator), CN201256051Y and CN101388275A (transformer heat exchanger using evaporative cooling technology), etc. [0003] Furthermore, as known in the...

AI Technical Summary

Problems solved by technology

It can be seen from the structure of the heat sink disclosed by these two patents that the shape of both ends of the heat sink (the heat sink) is generally in the shape of a figure-eight, so welding is very troublesome

Especially due to the lack of suitable automatic welding machine to deal with can only resort to manual welding

The self-evident shortcomings of manual welding are: welders are labor-intensive, welding efficiency is low, and welding quality is difficult to guarantee

[0004] Even in the "welding machine for radiator fins" recommended by Chinese patent utility model authorization announcement number CN201950359U and "a special welding machine for radiators" provided by CN201493618U It is also difficult to plan a welding machine that can meet the welding requirements for heat sinks of the aforementioned shape under the inspiration of the technical content

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