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Glue sprayer

A glue spraying machine and glue spraying technology, which is applied in the field of glue spraying machines, can solve the problems that the glue spraying machine is difficult to realize the glue spraying effect, and achieve the effect of ensuring quality

Inactive Publication Date: 2007-09-12
杨小勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the technical problem that the existing glue spraying machine is difficult to achieve a good glue spraying effect, and to propose a glue spraying machine that can achieve a good glue spraying effect

Method used

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Embodiment Construction

[0039] Fig. 1 shows the basic structure of a preferred embodiment of the present invention, a glue spraying machine, including a melt glue barrel 3, an air glue cylinder 4, a glue delivery pipe 5 and a nozzle mechanism. The air glue cylinder 4 includes a serially connected primary cylinder 6 and a secondary glue cylinder 7 wrapped with a heating layer 15 and an insulating layer 16. The bottom of the glue cylinder 7 communicates with the bottom of the melt glue barrel 3 through a first one-way valve 13. The glue tank 7 is connected to the rubber delivery pipe 5 through the second one-way valve 14, and the rubber delivery hose 5 is connected to the nozzle mechanism; the pipeline and the rubber delivery hose 5 connected to the melt glue barrel 3 and the air glue cylinder 4, and the nozzle mechanism are wrapped with a heating layer 15 And insulation layer 16. In order to facilitate the operation of the glue spraying machine in actual work, the glue spraying machine is equipped wit...

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PUM

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Abstract

The glue sprayer for coating leakage-preventing and noise-reducing glue layer to inner surface of automobile tyre includes a glue smelting tub divided into a fast smelting area, a heating area and a maintaining area and provided with a heat dissipating plate; a air-glue cylinder including a air cylinder with an upper hole to the outside and a lower hole to the air pump, and a glue cylinder connected serially to the air cylinder communicated via a first non-return valve to the glue smelting tub and communicated via a second non-return valve to a glue conveying pipe; and a nozzle mechanism. It has also a heating layer controlled with a temperature controller and a maintaining layer in the glue liquid flow part, and a shifting unit. The present invention features its optimized glue liquid temperature control, proper viscosity control and continuous operation.

Description

technical field [0001] The invention relates to a glue spraying machine, in particular to a glue spraying machine for coating the inner surface of automobile tires (tubeless tires) with a leak-proof and noise-reducing glue layer. Background technique [0002] As a common equipment, the glue spraying machine is used to heat the solid glue into glue and spray it on the surface of the object, so as to form a glue layer on the surface of the object to realize the protection of the object. The quality of the glue layer mainly depends on the control of the temperature of the glue solution to ensure that the quality of the glue remains unchanged. Existing glue spraying machines are generally equipped with a melt barrel for melting solid glue. The bottom of the melt barrel is connected to the air glue cylinder matched with the air pump. The air glue cylinder is also connected to the glue delivery pipe with nozzles. Draw glue from the melt barrel and send the glue to the nozzle for ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/04B05C7/02B05C11/10B05D7/02B05D7/24
CPCB29D30/0685B29D2030/0686B29D30/0061
Inventor 杨小勇
Owner 杨小勇
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