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Three-drum forming method of full steel wire loading radial tire via one-time method

A molding method and radial tire technology, applied in the field of tire manufacturing, to achieve the effects of improving automation, optimizing tire storage space and transportation channels, and reducing labor intensity

Active Publication Date: 2012-03-14
TRIANGLE TIRE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies in the prior art, the present invention provides a three-drum forming method of a full-steel load-bearing radial tire at one time. Existing problems such as bead positioning accuracy deviation, improve the automation level of tire building, reduce the labor intensity of operators, improve production efficiency and product quality, optimize tire storage space and transportation channels

Method used

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  • Three-drum forming method of full steel wire loading radial tire via one-time method
  • Three-drum forming method of full steel wire loading radial tire via one-time method
  • Three-drum forming method of full steel wire loading radial tire via one-time method

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Experimental program
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Embodiment Construction

[0032] Carcass tube fitting:

[0033] The operator installs the left and right bead on the left bead presetting frame 7 and the right bead presetting frame 8 on both sides of the carcass tube fitting drum 9, on the left and right bead rods 5 and 6 → the sidewall and the The inner liner composite parts are automatically compounded in the machine → the carcass tube bonding drum 9 is opened to the bonding diameter, and the circumference is fixed at the position of the compound part → the operator will cut the compound part in advance to the length and wait on the feeding belt The end is led to the fan-shaped drum plate of the carcass tube fitting drum 9, and the drum plate vacuum sucks the end → the carcass tube fitting drum 9 rotates one circle to the joint position of the inner liner → start the inner liner and sidewall composite parts Automatic rolling device, the inner lining layer sewing wheel 26 automatically presses the joint between the sidewall and the inner lining layer...

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Abstract

The invention relates to a three-drum forming method of a full steel wire loading radial tire via a one-time method, belonging to the manufacturing technical field of a tire. A tire bead is located by a magnet absorption ring, a tire cord joint adopts an automatic seaming type joint, an inclined angle between an lining layer / a tire-side composite component joint and a tire cord is more than or equal to 6 degrees, the joint adopts automatic lamination, and weighing control of each tire blank is implemented by adopting a device which repairs the tire in the front and dismounts the tire at the back for a material feeding frame. In such a forming process, an automatic level and production efficiency of the forming are improved, a labor intensity of operators and a quality defect caused by human factors are reduced, a forming storage space and a transportation line are optimized, and the quality and the cost control level of products are improved.

Description

Technical field [0001] The invention is a manufacturing technology field for tires, especially a one -time method of all steel wire loading heavy -sted tires. Background technique [0002] As we all know, the traditional all -steel meridian tire forming production process is divided into two ways: that is, the one -time method and two method, and the one -time forming is currently adopted by most tire manufacturers. [0003] The main characteristics of the traditional three drums and one -time forming process are: the fetal ring uses a mechanical clip holding a triangular glue core positioning, the carcass curtain adopts an artificial manual zipper connector.The joints use artificial hand -press roller coincide joints, and the glue is manually fitted by manual manual fit.The disadvantage of this molding process is: affected by human factors such as the degree of proficiency, physical fitness, and emotions, the product quality level has certain quality fluctuations;There is a devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D30/20B29D30/30B29D30/32
Inventor 丁玉华单国玲孙庆江张涛常跃峰魏荣贺
Owner TRIANGLE TIRE
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