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Tire vulcanizing temperature measuring method

A technology of tire vulcanization and thermometer, which is applied in the field of tire manufacturing, can solve the problems of complex vulcanization temperature measurement method and low accuracy of vulcanization temperature measurement value, and achieve the effect of simple structure, high accuracy and high work efficiency

Inactive Publication Date: 2017-01-04
SICHUAN YUANXING RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solve the problem that in the prior art, the vulcanization temperature measurement method is complicated and the accuracy of the vulcanization temperature measurement value is low

Method used

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  • Tire vulcanizing temperature measuring method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A tire vulcanization temperature measurement method is characterized in that it comprises the following steps:

[0030] 1) Select the green tire to be vulcanized and measure temperature;

[0031] 2) Embed a miniature wireless thermocouple thermometer in the tire blank selected in step 1 for vulcanization temperature measurement, and at the same time, set up a processing device;

[0032] 3) Complete step 2), confirm that the relevant equipment and instruments are working normally, and select the required data processing function items on the processing device, start mold clamping and vulcanization, monitor the vulcanization time and temperature changes of the tire green during the vulcanization process in real time, and Received signals, recording, summarizing and analyzing;

[0033] 4) After step 3) vulcanization is completed, cut the tire and take out the miniature wireless thermocouple thermometer for secondary use.

Embodiment 2

[0035] A tire vulcanization temperature measurement method is characterized in that it comprises the following steps:

[0036] 1) Select the green tire to be vulcanized and measure temperature;

[0037] 2) Embed a miniature wireless thermocouple thermometer in the tire blank selected in step 1 for vulcanization temperature measurement, and at the same time, set up a processing device;

[0038] 3) Complete step 2), confirm that the relevant equipment and instruments are working normally, and select the required data processing function items on the processing device, start mold clamping and vulcanization, monitor the vulcanization time and temperature changes of the tire green during the vulcanization process in real time, and Received signals, recording, summarizing and analyzing;

[0039] 4) After step 3) vulcanization is completed, cut the tire and take out the miniature wireless thermocouple thermometer for secondary use.

[0040] The thermocouple in the miniature wireles...

Embodiment 3

[0045] A tire vulcanization temperature measurement method is characterized in that it comprises the following steps:

[0046] 1) Select the green tire to be vulcanized and measure temperature;

[0047] 2) Embed a miniature wireless thermocouple thermometer in the tire blank selected in step 1 for vulcanization temperature measurement, and at the same time, set up a processing device;

[0048] 3) Complete step 2), confirm that the relevant equipment and instruments are working normally, and select the required data processing function items on the processing device, start mold clamping and vulcanization, monitor the vulcanization time and temperature changes of the tire green during the vulcanization process in real time, and Received signals, recording, summarizing and analyzing;

[0049] 4) After step 3) vulcanization is completed, cut the tire and take out the miniature wireless thermocouple thermometer for secondary use.

[0050] The thermocouples in the miniature wirele...

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Abstract

The invention discloses a tire vulcanizing temperature measuring method. The method includes the following steps that a green tire to be subjected to vulcanizing temperature measuring is selected; secondly, a miniature wireless thermocouple thermodetector is embedded in the green tire selected in the first step and used for vulcanizing temperature measuring, and meanwhile a processing device is arranged; thirdly, the second step is finished, normal work of related equipment instrument is confirmed, needed data processing functional items are selected on the processing device, die assembly vulcanizing begins, the vulcanizing time and temperature changes of the green tire in the vulcanizing process are monitored in real time, and recording, summarizing and analyzing are conducted according to received signals; and fourthly, after vulcanizing is finished in the third step, a tire is cut apart, and the miniature wireless thermocouple thermodetector is taken out and secondarily used. Due to the fact that the miniature wireless thermocouple thermodetector is embedded in the tire blank, the time and temperature changing relations among all parts in the vulcanizing process of the tire can be accurately monitored in real time, and the vulcanizing temperature measuring success rate of the tire is increased.

Description

technical field [0001] The invention relates to a temperature measurement method, in particular to a tire vulcanization temperature measurement method, which belongs to the technical field of tire manufacturing. Background technique [0002] Tire vulcanization refers to the vulcanization of the tire, which is vulcanized by means of model pressurization. The characteristic is that the outer diameter of the tire blank is smaller than the inner diameter of the model. When vulcanizing, the tire blank is filled with water tires or bladders, and high-pressure hot water is injected into the water tires to fill the mold with the expansion pressure of the water tires or bladders. The vulcanization of the outer tire adopts the method of gradual heating, low temperature and long-term vulcanization, so that the rubber material can fully flow and heat transfer, and ensure the vulcanization quality. Therefore, in the tire vulcanization process, the temperature change of each component wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C35/04B29D30/06
CPCB29C35/007B29C35/041B29D30/0662B29D2030/0666B29D2030/0675
Inventor 彭科
Owner SICHUAN YUANXING RUBBER
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