Anti-puncture and anti-explosion tire and spray-dripping method and spray-dripping equipment therefor

Abstract

The present invention relates to an anti-puncture and anti-explosion tire and a spray-dripping method and spray-dripping equipment therefor. The spray-dripping device is used for spraying a puncture-resisting detonating plastic on a tire, and includes a digitized person. Machine system operating platform, a base, one side rotation fixing device, one / small wheel replaceable bottom supporting device, one displacement unit and one single and double parallel gun body assembly; digital human-machine system operation platform is used to control the whole device to operate; the lateral rotation fixing device and the large / small wheel replaceable bottom supporting device are used to support and drive the rotation of the tire; the displacement unit includes a first displacement module that can movealong the X axis and can move along the Y axis. A second displacement module; the single and double parallel gun body assembly includes a fixed-point nozzle or a multi-angle continuous reciprocatingnozzle; the single-double parallel gun body assembly is driven by a displacement unit and spray-penetrated to prevent the puncture and detonation of the tire; the technical solution can effectively reduce the plastic material loss and finished product defect rate.

Description

technical field [0001] The invention relates to a production method and equipment for directly spraying the anti-puncture and explosion-reducing glue on the inner wall surface (airtight layer) of the tire, in particular to a puncture-proof and explosion-proof tire with anti-puncture and explosion-reducing glue and its anti-puncture The spraying method and spraying equipment of the puncture deburring glue. Background technique [0002] Traditional wheeled vehicles use pneumatic tires. When a sharp object punctures the tire, the gas inside the tire will leak quickly or slowly from the hole, resulting in insufficient tire pressure, making driving difficult and dangerous. [0003] China Taiwan Invention Patent No. I303588 proposes a tire safety glue coating mechanism, which can coat the inner wall of the tire with safety glue. When the tire is punctured, the safety glue at the hole will quickly polymerize and seal the hole, so that the gas will not will leak. [0004] However,...

AI Technical Summary

Problems solved by technology

[0004] However, in this patent case, when the safety glue is applied, an outer mold must be placed on the outside of the tire, and the mechanism is relatively complicated, so the cost is high

In addition, since the gap between the outer mold and tires of different sizes is difficult to control, and the outer mold does not have a bottom support device to support the tire, it will cause the tire to shake and be unstable during rotation, and it is easy to cause the safety glue to fall apart. The thickness and the amount of glue are not the same, and the pressure of injecting the safety glue cannot be evenly applied to all parts of the inner wall of the tire, which will cause the inner wall of the formed tire to be difficult to be uniform and cause non-adhesion

At present, the center point of the tire width depends on the eyesight of the builder for human judgment, or draws the center line on the inner wall of the tire (inner liner) by scribing. The balance of the tire is out of alignment, and there is uneven application of safety glue on the inner wall surface (inner liner) of the tire

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