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Automatic rubber coating machine for transformer

A technology for transformers and plastic wrapping machines, which is applied in the manufacture of inductors/transformers/magnets, coils, electrical components, etc., and can solve problems such as low work efficiency and cumbersome unloading of glue wrapping machines.

Active Publication Date: 2021-08-31
ANHUI HEHAN OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The manual loading and unloading of the encapsulation machine is cumbersome, and the work efficiency is low.

Method used

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  • Automatic rubber coating machine for transformer
  • Automatic rubber coating machine for transformer
  • Automatic rubber coating machine for transformer

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0037] refer to figure 1 As shown, an automatic rubber encapsulation machine for transformers includes:

[0038] The clamp 1 includes a bottom plate 1a, a first trapezoidal block 1b is fixedly arranged on both sides of the top end of the bottom plate 1a in the radial direction, and a second trapezoidal block 1c is arranged on the other two sides of the top end of the bottom plate 1a to elastically slide in the radial direction. The slopes of the first trapezoidal block 1b and the second trapezoidal block 1c are inclined toward the axis of the bottom plate 1a;

[0039] Surrounding rubber wrapper 2, coaxially arranged on the outer ring of fixture 1 for wrapping around the transformer in the circumferential d...

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PUM

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Abstract

The invention relates to the technical field of transformer processing, and concretely relates to an automatic rubber coating machine for a transformer. The machine comprises: a clamp comprising a bottom plate, wherein two sides of the top end of the bottom plate are fixedly provided with first trapezoidal blocks along the radial direction, the other two sides of the top end of the bottom plate are provided with second trapezoidal blocks which elastically slide along the radial direction, and the inclined surfaces of the first trapezoidal block and the second trapezoidal block are inclined towards the axis of the bottom plate; a surrounding type rubber coating device coaxially arranged on the outer ring of the clamp and used for surrounding the transformer in the circumferential direction to coat the transformer with rubber; a first synchronous belt conveyor and a second synchronous belt conveyor which are arranged on the two sides of the clamp in the radial direction respectively, wherein the discharging end of the first synchronous belt conveyor and the feeding end of the second synchronous belt conveyor both face the clamp; and a duplex reciprocating material moving device arranged at the top end of the clamp in a suspended mode, wherein an abutting block capable of abutting against the top end of the transformer in the vertical direction is arranged on the inner side of the working end of the duplex reciprocating material moving device. The machine can achieve automatic feeding and discharging and is high in working efficiency.

Description

technical field [0001] The invention relates to the technical field of transformer processing, in particular to an automatic rubber wrapping machine for transformers. Background technique [0002] Transformer, transformer (Transformer) is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation , voltage stabilization (magnetic saturation transformer), etc.; in the process of processing the transformer, the transformer needs to be encapsulated after the magnetic core is wound. [0003] The existing encapsulation process usually uses manual encapsulation. When encapsulating a transformer with a small size, the tape is not tight enough, the encapsulation is misplaced, and the magnetic core is loose, which seriously affects the product quality. Encapsulation of hundreds of ...

Claims

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Application Information

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IPC IPC(8): H01F41/00H01F41/12
CPCH01F41/00H01F41/12
Inventor 夏云
Owner ANHUI HEHAN OPTOELECTRONICS TECH