Transformer manufacturing and processing technology

Abstract

The invention relates to a transformer manufacturing and processing technology which comprises a workbench, a belt conveyor, a positioning device and a conveying device, and the positioning device comprises a first motor, a first rotating circular plate, a second rotating circular plate, a bevel gear, a cylindrical cam, a positioning rod, a sliding block, a T-shaped long rod, a positioning slidingblock and a fixing frame. The conveying device comprises a bevel gear, a chain wheel, a toothed chain belt, a glass plate, a supporting plate and small balls. Intermittent conveying is conducted on cooling fins through the positioning device; meanwhile, vertical displacement of the cooling fins in the whole conveying process is controlled, the shell is conveyed through the conveying device, and therefore the cooling fins are matched with the positioning device. Therefore, the purpose of positioning and welding the cooling fin and the shell is achieved, and manual measurement and positioning and frequent control over a switch of equipment are not needed in the whole process.

Description

technical field [0001] The invention relates to the field of transformer manufacturing, in particular to a transformer manufacturing process. Background technique [0002] A transformer is a static electrical device used to convert AC voltage and current to transmit AC power. It realizes power transfer based on the principle of electromagnetic induction. During the processing of the transformer, its shell supports and protects the main body of the transformer and The role of heat dissipation, in which the heat dissipation of the shell requires a heat sink, and the heat sink and the shell are generally fixedly connected by welding. [0003] In the process of welding the heat sink and the shell, due to the structural limitations of the heat sink and the shell, there are the following problems in the actual operation process: [0004] (1) In the process of welding the heat sink and the shell, workers generally need to position the heat sink and then weld. During the whole proc...

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Problems solved by technology

[0004] (1) In the process of welding the heat sink and the shell, workers generally need to position the heat sink and then weld. During the whole process, workers need to position while welding, which is difficult and requires proficiency High workers to operate, so the efficiency of the whole welding process is low

[0005] (2) In the process of welding the heat sink and the shell, when the worker positions it, since the distance between the heat sinks is the same, it is necessary to use measuring tools, which are prone to errors during use. Therefore, it is very easy to cause the quality of the finished product after welding to be low

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