Triangular glue adhering machine

A technology of apex rubber and laminating machine, which is applied to tires, other household appliances, household appliances, etc. It can solve the problems of compounding giant tire bead rings and apex rubber, compound width and weight increase, etc., to achieve good adaptability, Apply a wide range of effects

Inactive Publication Date: 2007-11-14
HAOHUA SOUTH CHINAGUILIN RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the emergence of heavy-duty trucks and super-large special mine vehicles, the tires used are developing towards giant tires. In this special-type tire, the composite height range of the steel traveler and the apex rubber is expanded to 200mm-450mm, a

Method used

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  • Triangular glue adhering machine
  • Triangular glue adhering machine

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Experimental program
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Embodiment Construction

[0026] In the embodiment shown in Figure 1, the apex laminating machine of the present invention consists of a glue supply device, an extruder, a rubber material conveying device, a rubber material fixed-length cutting device, and a winding machine that rotates the traveler 3 in a vertical plane. Laminating devices etc. form a production line in turn.

[0027] The glue supply device is the glue supply machine 7, which is the first process equipment of the present invention. The glue supply machine 7 is actually an obliquely installed conveyor belt, and the glue placed on one side and folded and stacked is conveyed by the conveyor belt. The extruder is a cold-feed extruder 8, and the cold-feed extruder 8 is arranged next to the glue feeder 7 as the second process equipment of the present invention, and there are three sections inside the cold-feed extruder 8. Heating function, the extrusion cavity of the cold feed extruder 8 is a spiral extruding rod lying horizontally, and the...

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PUM

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Abstract

The invention discloses a triangle adhesive attaching machine of tire manufacture production. It contains a product line including adhesive feeding machine, extrusion machine, adhesive delivery device, fixed length cut-off device and winding attaching device. Its invention characters are: the adhesive delivery device contains a guide positioning mechanism which erectly delivery the triangle adhesive into the winding device. The fixed length cut-off device contains front-back cut-off cutter which locates on the delivery path of the triangle adhesive and can realize whole moving and swinging angle. The winding attaching device contains winding device which drives the traveler rotating and compacting mechanism which press and attach the triangle adhesive on the traveler. The guide positioning mechanism is composed of a guide roller and multi-group holding rolls. The movement of the cut-off cutter is controlled by the cut-off signal from the winging device. The compacting mechanism is composed of multi-group press rolls which distribute uniformly on the circle and can release and tighten along the radial. The invention is fit for the composite pressing of triangle adhesive and traveler in the huge tires, which has advantages of simple structure, high mechanization degree and automatic control.

Description

(1) Technical field: [0001] The invention relates to a device for adhering apex rubber and a steel traveler in tire production, in particular to an apex laminating machine. (two) background technology: [0002] In order to enhance the rigidity of the tire bead, and transition from rigidity to softness, prevent local deformation of the tire, and maintain the basic shape of the tire, existing tires are fixed with a certain height of apex rubber on the outer diameter of the tire bead. The composite height range of the steel traveler and the apex rubber of commonly used automobile tires is basically below 100mm. The composite height is low, the weight is light, and the difference between the inner and outer diameters of the apex rubber is small. easier. The compounding of the apex rubber and the bead ring can be achieved by manually winding and fixing the apex rubber strip on the traveler, or the prepared apex rubber ring can be fastened to the traveler by a turning device to r...

Claims

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Application Information

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IPC IPC(8): B29D30/06B29C47/12B29C47/08B29C31/00B29C48/30
Inventor 张忠明许光明
Owner HAOHUA SOUTH CHINAGUILIN RUBBER
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