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Sleeve threading device

A technology of threading device and bushing, applied in coil manufacturing, electrical components, inductor/transformer/magnet manufacturing, etc., can solve the problems of high labor intensity, low manual operation efficiency, and high labor cost, and achieve labor cost saving, optimal Industrial efficiency and practicality, the effect of avoiding insufficient friction

Active Publication Date: 2021-10-08
东莞市云易智能装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the shortcomings of manual operation, such as low efficiency, poor reliability, high labor intensity of workers and high labor cost of enterprises, etc.

Method used

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Examples

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Embodiment

[0050]Embodiment: The following will clearly illustrate this case with drawings and detailed descriptions. After any person skilled in the art understands the embodiment of this case, he can change and modify it by the technology taught in this case without departing from the spirit of this case. with range.

[0051] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present case. Singular forms such as "a", "the", "the", "this" and "the", as used herein, also include plural forms.

[0052] The terms “first” and “second” used herein do not refer to a sequence or order, nor are they used to limit the present application, but are only used to distinguish components or operations described with the same technical terms.

[0053] As used herein, "connection" or "positioning" can mean that two or more components or devices are in direct physical contact with each other, or that they are in indirect ph...

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Abstract

A casing pipe threading device comprises a wire feeding module and a casing pipe feeding module. The wire feeding module comprises a double-motor wire feeding mechanism which comprises two pairs of wire feeding wheels, two driving motors and a finger clamping air cylinder. A pair of wire feeding wheels is positioned on each of two finger clamps of the finger clamp cylinder, and when the finger clamp cylinder is opened, the wheel surfaces of the two pairs of wire feeding wheels are separated to form a threading channel; when the finger clamp cylinder is closed, the wheel surfaces of the two pairs of wire feeding wheels are attached to each other and rotate to drive a wire to be fed; the sleeve feeding module comprises a sleeve clamp jig and a reaming mechanism; the casing pipe clamp jig comprises a pair of pressing blocks and a casing pipe clamp, the two pressing blocks are closed to generate pressure on the casing pipe clamp, and then a casing pipe in the casing pipe clamp is held tightly. The hole expanding mechanism comprises a hole expanding ejector pin base and is driven to do linear reciprocating motion towards the casing pipe clamp jig. A conical ejector pin is arranged on one side of the reaming ejector pin seat in a protruding mode, and when the reaming ejector pin seat moves to be tightly attached to the casing pipe clamp jig, the conical ejector pin stretches into the casing pipe clamp to conduct reaming on the end portion of the casing pipe. According to the invention, full-automatic sleeve threading can be realized, and stability, high efficiency and high reliability are realized.

Description

technical field [0001] The invention relates to the field of processing of small transformers, in particular to a bushing threading device, which is used to realize the bushing and winding of PIN pins of transformers. Background technique [0002] In the existing technology, operations such as bushing, wire feeding and threading during the production of small transformers are mostly done manually, such as winding wires on the transformer frame and PIN pins, and cutting the flexible bushing to the target length. And set in the wire operation of the transformer, etc. [0003] Due to manual operation, it has the disadvantages of low efficiency, poor reliability, high labor intensity of workers and high labor cost of enterprises. Therefore, how to solve the above-mentioned deficiencies in the prior art becomes the subject to be studied and solved by the present invention. Contents of the invention [0004] The object of the present invention is to provide a casing threading ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F41/00H01F41/12
CPCH01F41/00H01F41/125
Inventor 李园春
Owner 东莞市云易智能装备有限公司
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