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Detector for swing uniformity of tyre

A measuring device and uniformity technology, which are applied in the field of swing uniformity measuring devices for green tires, and can solve the problems of tires requiring a lot of waiting time, producing a large number of defective products, and being difficult to reduce productivity.

Inactive Publication Date: 2009-10-14
HANKOOK TIRE WORLDWIDE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is a problem in the prior art that the uniformity inspection of tires as described above is performed on finished tires, so when a problem arises from result management, a large number of defective products may occur, and it is difficult to follow Analysis of the main causes of reduced productivity due to different operational factors, and a lot of waiting time for tire inspection

Method used

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  • Detector for swing uniformity of tyre
  • Detector for swing uniformity of tyre
  • Detector for swing uniformity of tyre

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Embodiment Construction

[0010] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

[0011] figure 1 Shown is the functional structural diagram applicable to the transfer device 5 of the present invention, figure 2 It is a block diagram of the circuit structure of the present invention.

[0012] The present invention includes a transfer device comprising: a space part 3 in which a green tire 2 made on a forming drum 1 is installed; a laser sensor 4 transmitting a laser measurement signal of the green tire 2 rotating on the forming drum 1 . Wherein, the starting signal and the pulse signal of the above-mentioned diverter 5 are applied to the signal conditioner 6, and are transmitted to the PC 8 through the junction box 7, and the laser signal of the above-mentioned laser sensor 4 is applied to the laser sensor controller 9, and transmitted to the PC through the junction box 7. PC 8, whereby the uniformity of the green tire is determined.

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Abstract

The present invention relates to a device for measuring the uniformity of tires, and in more detail, relates to a measurement of the swing uniformity of green tires which can accurately measure the green tires made on the forming drums by using laser sensors in a triangular distribution manner device. The invention includes a transfer device (5), which includes: a space (3), in which a green tire (2) made on a forming drum (1) is installed; a laser sensor (4), which transmits (1) The laser measurement signal of the raw tire (2) rotating on the top, the start signal and pulse signal of the above-mentioned transfer device (5) are applied to the signal conditioner (6), and transmitted to the PC (8) through the junction box (7) ), the laser signal of the above-mentioned laser sensor (4) is applied to the laser sensor controller (9), and is transmitted to the PC (8) through the junction box (7) to measure the uniformity of the green tire.

Description

technical field [0001] The present invention relates to a device for measuring the uniformity of tires, and more particularly, to a method for measuring the swing uniformity of green tires capable of accurately measuring green tires made on building drums in a triangular distribution using laser sensors device. Background technique [0002] In tire manufacturing, usually, the uniformity (Uniformity) inspection is carried out last before putting the finished tires into the warehouse. Here, the uniformity is a general measurement value indicating whether or not all materials used in tire manufacturing are uniformly formed at predetermined positions. [0003] On the other hand, in the tire uniformity test, the so-called run out method means that the tire is rotated in a state where no load is applied to test the difference in dimensional fluctuations of various materials. Green tires produced in the molding process are manufactured into finished tires through the vulcanizatio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/02
CPCB60C25/002G01M1/16G01M17/02H01S3/0014
Inventor 李钟甲
Owner HANKOOK TIRE WORLDWIDE