The invention relates to a hot-melt tire patching method, a tire patching tool and a process file thereof: 12334 1 10 Navigation: X Technology > Latest Patent > Plastic Processing Application Technology, and relates to a hot-melt tire patching method and a tire patching tool thereof.
Background: In daily use, tires may be punctured by foreign objects or accidentally hit the curb, resulting in tire damage or burst; When a small part of the tire bursts, most vehicle repairs suggest that the owner replace the tire with a new one or simply repair the tire. The cost of replacing a new tire is high, and the simple repair methods are mostly adhesive tape and glue, but the tire cord is not repaired, which is easy to cause the tire to bulge, thus causing safety hazards and short service life.
Technical elements: The purpose of the present invention is to overcome the above defects, and provide a fire repair method for hot-melt tire repair and a tire repair tool thereof. The tire patching method has high tire patching safety, and the tire patching tool is convenient to use.
The invention adopts the following technical scheme to solve the technical problems.
The invention relates to a fire repair method for hot-melt repairing tires, which comprises the following steps: firstly, drawing lines at the damaged parts of the tires, then grinding and polishing the rubber around the damaged tires, and then cleaning the tires with a vacuum cleaner; After cleaning, drill a threading hole for the damaged periphery with the drilling hole on the tire repairing tool, and then thread the cord on the tire with a threading needle; After the cords are strung together, the upper flow adhesive is applied to the damaged inner and outer parts of the tire; Cut off the raw rubber of the corresponding size and stick it on the damaged inner and outer parts of the tire. After compaction, hot-melt repair is carried out by vulcanizing machine, so that the raw rubber can be filled in the damaged part of the tire more completely. After repair, polish the corresponding texture.
A hot-melt tire patching tool comprises an operating frame and is characterized by also comprising a changeover board, a threading needle, a drilling needle and a changeover board switch; The conversion disc is matched with the operating frame through a universal joint; The needle threading is matched and fixed with the quick connector on the conversion board; The drill needle is matched and fixed with the quick connector on the conversion board; The change-over switch is located on the handle of the operating frame.
The installation angle of the needle piercing and drilling needle on the conversion board is between 120- 135.
The operating frame is provided with a safety baffle.
The turntable can rotate 360 degrees.
The invention has the beneficial effects that the hot-melt tire patching method has good leakage patching effect, the tire with series cords can effectively prevent the tire from bulging after inflation, the hot melt adhesive is not easy to fall off, the safety and service life of the tire are improved, and the tire is convenient to use.
(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)