A transformer two-color bushing feeding and threading structure and its production process

Abstract

A transformer two-color bushing feeding and threading structure and its production process of the present invention include a plurality of support seats, a wire feeding and threading mechanism, a bushing moving mechanism, a bushing cutting mechanism, a bushing threading mechanism and a bushing detection mechanism. The overall structural design of the present invention realizes that the two-color sleeves can be automatically completed on one mechanism for feeding transmission, feeding continuity detection, limit, 90-degree turning transmission, cutting, shifting, wire feeding, and wire tension attenuation. A series of operations such as control and threading, and it can also avoid the extrusion and deformation of the sleeve during the 90-degree turn transmission process. It has the advantages of good transmission effect, high threading efficiency and small equipment space. It not only solves the problem of It solves the problem that the casing mechanism of the current structure cannot perform 90-degree turn transmission on the casing and cannot prevent the casing from being squeezed and deformed during the transmission process. On the problem of multiple different processing procedures for the casing.

Description

technical field [0001] The invention relates to a transformer two-color bushing feeding and threading structure and a production process thereof. Background technique [0002] Traditional operations such as bushing, wire feeding and threading in the production of transformers are carried out manually. Manual operations have disadvantages such as low threading efficiency, poor threading effect, high labor intensity for workers and high labor costs for enterprises. Later, some automatic casing threading machines appeared on the market, such as the Chinese utility patent with the patent number "2019220304949" and the patent name "Full-automatic casing threading mechanism". Threading copper wires, but it can only thread copper wires on one color casing, and it cannot thread copper wires on two different color casings. Another example is that the patent number is "20202002731X" and the patent name is "a two-color casing feeding mechanism". For linear transmission, the casing me...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a transformer two-color bushing feeding and threading structure and its production process. A series of operations such as continuity detection, limit, 90-degree turn transmission, section cutting, shifting, wire feeding, wire tension attenuation control and threading, etc., and it can also avoid extrusion of the casing during 90-degree turn transmission It has the advantages of good casing transmission effect, high casing transmission accuracy, good material transmission effect, high threading accuracy, high threading efficiency and small equipment space, which not only effectively solves the current structure of the casing The mechanism cannot perform 90-degree turn transmission on the casing and cannot avoid the extrusion deformation of the casing during the transmission process. It also solves the problem that the casing mechanism of the current structure cannot carry out the casing casing on one mechanism. Material transmission, feeding continuity detection, limit, 90-degree turn transmission, section cutting, shifting, wire feeding, wire feeding tension attenuation control, threading and other problems in multiple different processes

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