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Production equipment for automobile sealing strip

A technology for automobile sealing strips and production equipment, which is applied in the field of production equipment for automobile sealing strips. It can solve the problems of poor mixing and homogenization of rubber materials, easy aging, and single device structure, so as to improve the melting effect and facilitate uniform dispersion. Anti aging effect

Active Publication Date: 2020-10-02
汉唐春雨智能装备张家口有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing automobile sealing strips are produced and processed by hot-melt rubber mixing, but the device structure corresponding to this method is single and traditional, and it is impossible to improve the internal circulation of the rubber material to remove impurities and heat and melt it, and the mixing and homogenization effect of the rubber material It is also relatively poor, which makes the automobile sealing strips made of poor elasticity, and is prone to defects such as aging and fracture during application.

Method used

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  • Production equipment for automobile sealing strip
  • Production equipment for automobile sealing strip
  • Production equipment for automobile sealing strip

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see Figure 1-3 , in the embodiment of the present invention, a kind of production equipment that is used for automobile sealing strip, comprises production machine body 3, and the inside middle part of described production machine body 3 is installed and fixed with internal circulation upper material cylinder 5, the inner side of internal circulation upper material cylinder 5 is provided with There is a feeding shaft 14, and the top of the production body 3 is provided with a drive motor 2 for driving the rotation of the feeding shaft 14, and the feeding shaft 14 on the inside of the inner circulation feeding cylinder 5 is also equipped with a rubber material The spiral blade 15 conveyed upwards, the lower end of the feeding shaft 14 is installed with a plurality of stirring plates 10 distributed circumferentially at the inner bottom of the production body 3, and the upper end side of the inner circulation upper cylinder 5 is installed with a plurality of The miscellan...

Embodiment 2

[0038] see Figure 1-5 , the difference between this embodiment and embodiment 1 is:

[0039] In this example, if figure 1 and 2 As shown, the inner circulation upper material cylinder 5 is vertically installed in the inner middle part of the production body 3, the upper end of the inner circulation upper material cylinder 5 is fixedly connected with the inner top of the production body 3, and the lower end of the inner circulation upper material cylinder 5 is connected to the production body 3. The distance between the bottom of the body 3 is less than 25cm, and the upper end side of the inner circulation upper barrel 5 is circumferentially distributed with a plurality of circulation outlets 16, and the upper end of the filter screen barrel 4 is correspondingly connected to the upper end of the inner circulation upper barrel 5. On the circulation discharge port 16 , the rubber material can be discharged into the miscellaneous filter screen cylinder 4 through the circulation...

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Abstract

The invention relates to the field of automobile sealing strip production and machining, in particular to production equipment for an automobile sealing strip. The production equipment comprises a production machine body, an internal circulation feeding barrel is installed in the middle of the inner side of the production machine body, a feeding shaft is arranged on the inner side of the internalcirculation feeding barrel, and a driving motor used for driving the feeding shaft to rotate is arranged at the top of the production machine body; a spiral blade is further installed on the feeding shaft on the inner side of the internal circulation feeding barrel, a plurality of stirring plates are circumferentially distributed at the position, at the inner bottom of the production machine body,of the lower end of the feeding shaft, a plurality of impurity filter screen barrels used for filtering impurities of rubber materials discharged out of the internal circulation feeding barrel are circumferentially distributed on the side face of the upper end of the internal circulation feeding barrel, and a heating rod is fixedly mounted on the inner side of each impurity filter screen barrel.The rubber material can be subjected to internal circulation to improve impurity removal and heating melting, the stirring homogenizing effect on the rubber material is good, the elasticity of the prepared automobile sealing strip is good, and the defects of aging, breakage and the like are not likely to occur in the application process.

Description

technical field [0001] The invention relates to the field of production and processing of automobile sealing strips, in particular to production equipment for automobile sealing strips. Background technique [0002] Automobile sealing strip has the function of filling various gaps and gaps between the components of the car body, and has the functions of shock absorption, waterproof, dustproof, sound insulation, decoration, etc., improving the comfort of driving experience and protecting the car body. Most of the automobile sealing strips are made of rubber or plastic. Due to the different production methods, the performance of the automobile sealing strips is also different. [0003] Most of the existing automobile sealing strips use hot-melt rubber mixing during production and processing, but the device structure corresponding to this method is single and traditional, and it is impossible to improve the internal circulation of the rubber material to remove impurities and he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/16B29B7/22B29B7/82B29B13/10
CPCB29B7/16B29B7/22B29B7/826B29B13/10
Inventor 陈百胜
Owner 汉唐春雨智能装备张家口有限公司