Flange automatic welding device of transformer oil conservator

A transformer oil, automatic welding technology, applied in the field of transformer manufacturing, can solve the problems of low degree of automation, unstable welding quality, low production efficiency, etc., to ensure uniformity and stability, good welding consistency, and improve production efficiency. Effect

Active Publication Date: 2013-09-11
SHENDA ELECTRIC GROUP
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  • Application Information

AI Technical Summary

Problems solved by technology

The traditional manual welding process has disadvantages such as low degree of automation, high labor intensity of workers, relatively high requirements for the proficiency of operators, low production efficiency, and high scrap rate. It is greatly affected by human factors, and the welding quality is unstable, which has become a constraint for production. big problem

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  • Flange automatic welding device of transformer oil conservator
  • Flange automatic welding device of transformer oil conservator
  • Flange automatic welding device of transformer oil conservator

Examples

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the examples, the following examples are explanations of the present invention, and the present invention is not limited to the following examples.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a flange automatic welding device for a transformer oil conservator includes a frame 1, a carbon dioxide gas shielded welder, the carbon dioxide gas shielded welder is connected to the welding torch 2 through a conduit 21, the frame 1 is provided with a rotary disk 3, and the motor The output shaft of 11 is connected with speed change gear box, and the output shaft of gear box is connected with the center of rotary disk 3. The rotation of the motor 11 drives the gear box to rotate, and the rotation of the gear box drives the rotary disk 3 to rotate. A three-jaw chuck 4 is provided on the rotary disk 3, and a support frame is provided on one side of the f...

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Abstract

The invention relates to a flange automatic welding device of a transformer oil conservator. The flange automatic welding device comprises a machine frame and a welding machine, and the welding machine is connected with a welding gun. The flange automatic welding device of the transformer oil conservator is characterized in that a rotary disk is arranged on the machine frame, a motor is further arranged to drive the rotary disk to rotate, the rotary disk is provided with a chuck, a supporting frame is arranged on one side of the machine frame, the supporting frame is connected with an extension bar, the welding gun is fixedly arranged on the extension bar, and a rolling compressing wheel is arranged at the tail end of the extension bar of the supporting frame. By means of the flange automatic welding device of the transformer oil conservator, continuous automatic welding can be achieved, a whole welding process is settled at one step, a working procedure is simple, the labor intensity of welding workers is lowered, production efficiency is improved, the evenness and the stability of welding quality are ensured, and good welding uniformity is achieved.

Description

technical field [0001] The invention relates to the technical field of transformer manufacturing, in particular to flange welding equipment for a transformer oil conservator. Background technique [0002] When the volume of transformer oil expands or shrinks with the change of oil temperature, the oil conservator plays the role of oil storage and replenishment, which can ensure that the oil tank is full of oil. At the same time, the contact surface between the transformer and the air is reduced due to the oil conservator installed , and the moisture, dust and oxidized grease absorbed from the air are all deposited in the depositor at the bottom of the oil conservator, which can also greatly slow down the deterioration speed of the transformer oil. Transformer oil conservator is usually made of rolled steel plate, the longitudinal seam of the butt joint of the rolled steel plate is welded, and then the flange is welded on the end. At present, the flange welding of transforme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/16B23K9/28B23K9/028B23K37/053
Inventor 王盛杨国忠姜华君
Owner SHENDA ELECTRIC GROUP
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