Tyre first stage winding building control system

A technology of winding forming and control system, which is applied in the field of tire winding forming control system, which can solve problems such as irregularities and special shapes, and achieve the effects of low cost, increased production efficiency, and reduced labor intensity of workers

Inactive Publication Date: 2009-04-15
HAOHUA SOUTH CHINAGUILIN RUBBER
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the special shape and irregularity of the parts that need to be completed when the tire is formed, it must be controlled jointly by a programmable controller and a computer.

Method used

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  • Tyre first stage winding building control system

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Embodiment Construction

[0009] Example of the control system for one-stage winding of the tire figure 1 As shown, it includes the servo motor and servo amplifier that drive the three-axis movement of the winding head of the winding machine, as well as the industrial computer and the programmable controller connected to it, and the servo motor that drives the X-axis, Y-axis and Z-axis movement of the winding head Connect the X-axis, Y-axis and Z-axis servo amplifiers respectively, and each servo amplifier is connected to the high-speed counting module and digital output module of the programmable controller, and the position sensor and thickness sensor installed on the winding head are also connected with the programmable controller. . The industrial computer is a computer with special winding head control software and winding molding design software. The industrial computer is also connected with input devices keyboard, mouse, plotter and display.

[0010] The above specific embodiments are only spe...

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Abstract

The invention provides a tire first-stage winding control system. The system comprises a servo motor which drives a winding head to do three-axis motion, corresponding servo amplifiers, an industrial computer and a programmable logic controller (PLC) connected with the industrial computer, wherein the servo amplifiers are connected with the PLC. A position and thickness sensor arranged on the winding heat is also connected with the PLC. The industrial computer stores a special winding head control software and a winding design software, and is connected with an input device and a display screen. According to the shape of a cross section of the tire tread and the width and thickness of rubber strips, the industrial computer designs the number of winding layers of all parts of a tire tread, calculates the coordination of turning points of each layer, obtains a control program for the motion of the winding head and sends a command to the PLC to control the winding head to move along design curves. And the industrial computer can automatically adjust the rotation speed of a three dimension motor. The control system has the advantages of high building precision, stable product quality, reduction of labor intensity, increase of production efficiency, suitability for first-phrase building various tires, particularly for first-phrase building of giant tires.

Description

(1) Technical field [0001] The invention relates to a tire manufacturing mechanism, in particular to a tire winding and forming control system for one segment. (2) Background technology [0002] At present, one section of the tire tread is mostly formed by laminating prefabricated rubber on the forming machine. It is necessary to extrude the relevant molded glue on the extruder, and also go through processes such as cooling, weighing, length fixing, and cutting. Not only is the process complex, time-consuming and labor-intensive, but also the final lamination is difficult to meet the process requirements. Especially for giant tires, the shoulder pad rubber, side filler rubber, sidewall rubber, etc. that need to be laminated are large in size, overweight, and irregular in shape. It is very difficult to form them according to the conventional lamination method. The molded rubber has a large amount of deformation, and it is difficult to guarantee the neutrality. The overlappi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C53/80B29D30/00B29L30/00
Inventor 江永富邱源李雪梅
Owner HAOHUA SOUTH CHINAGUILIN RUBBER
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