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Magnetic rubber strip production line with magnetic rubber strip protection function

A technology of magnetic rubber strips and protective functions, which is applied in the manufacture of inductors/transformers/magnets, electrical components, circuits, etc., can solve problems such as pulling off magnetic rubber strips, and achieve the effect of reducing the risk of twisting and breaking

Inactive Publication Date: 2019-12-20
WENZHOU RENHE EDUCATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a magnetic tape production line with the function of magnetic tape protection, to solve the problem that the existing magnetic tape production line is prone to breaking the magnetic tape

Method used

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  • Magnetic rubber strip production line with magnetic rubber strip protection function
  • Magnetic rubber strip production line with magnetic rubber strip protection function
  • Magnetic rubber strip production line with magnetic rubber strip protection function

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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...

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Abstract

The invention discloses a magnetic rubber strip production line with a magnetic rubber strip protection function. The magnetic rubber strip production line comprises an extrusion molding device, a cooling device, a magnetizing device, a traction device and a reeling device, wherein the cooling device comprises a water tank; hinging frames are arranged at the middle part of the upper end surface ofthe water tank; a U-shaped frame is hinged onto each hinging frame; one hinging shaft of the U-shaped frame extends out to reach the outer side of the hinging frame; a first gear is arranged at the outer end of the hinging shaft; a potentiometer is arranged on the hinging frame; a second gear is arranged on a rotating shaft of the potentiometer; the second gear and the first gear are engaged witheach other; the traction device comprises a traction motor; the traction motor is connected with a traction frequency converter; and the traction frequency converter is connected with the potentiometer. The potentiometer is driven to rotate through the movement of the rubber strip per se; when the potentiometer rotates, the rotating speed of the traction motor is regulated by regulating the frequency of the traction frequency converter, so that the traction speed and the extrusion speed maintains dynamic balance; and the tensile failure of the rubber strip due to too high traction speed is prevented.

Description

technical field [0001] The invention relates to the field of magnetic glue strip production lines, in particular to a magnetic glue strip production line with the function of protecting magnetic glue strips. Background technique [0002] Magnetic rubber strip is a kind of magnetic rubber strip obtained by mixing, granulating or crushing ferrite magnetic powder and various chemical additives to obtain small particle raw materials, and then processing the small particle raw materials through a magnetic rubber strip production line. It is mainly used Used in refrigerator door seals, disinfection cabinets, bathroom door seals, etc. The existing magnetic rubber strip production line includes an extrusion molding device, a cooling device, a magnetizing device, a traction device and a winding device. The rubber strip is manually passed through the cooling device and the magnetizing device, and then the rubber strip enters the traction device. The traction device pulls the rubber s...

Claims

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Application Information

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IPC IPC(8): H01F41/02
CPCH01F41/0253
Inventor 林爱娜
Owner WENZHOU RENHE EDUCATION TECH CO LTD
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