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Glue spraying method for light holes of cigarette rod shell

A light-transmitting hole and glue-spraying technology, applied in the field of electronic cigarettes, can solve problems such as inability to prevent dust, uneven surface, and insufficient sealant pressure

Active Publication Date: 2021-03-16
SHENZHEN EVERWIN PRECISION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing ones are generally relatively simple. For example, an LED light hole is provided, and the LED light is directly enclosed in the light hole, but there is always a gap between the edge of the light hole and the LED light, and it cannot be dust-proof. etc. effect
The existing sealing generally adopts the method of dispensing glue, and uses the natural flow of glue to fill the light-transmitting gaps, etc. However, the dispensing method has problems such as insufficient sealant pressure, resulting in uneven surfaces, etc.

Method used

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  • Glue spraying method for light holes of cigarette rod shell
  • Glue spraying method for light holes of cigarette rod shell
  • Glue spraying method for light holes of cigarette rod shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The glue spraying method for the light-transmitting hole of the cigarette rod shell in this embodiment includes the following steps:

[0040] S10, the cigarette rod housing 10 is sleeved outside the rod body 221 of the fixture 20 and placed on the workbench of the glue spraying machine;

[0041] The glue spraying machine in this step includes a positioning unit, a glue spraying head, a heating device, a processing unit, and the like. The inner surface of the light-transmitting hole 131 of the cigarette rod housing 10 is closed by the outer surface of the support rod 22 of the fixture 20 . The positioning unit is combined with the glue spraying head, and the positioning unit determines the accurate starting position of glue spraying by taking a picture in advance.

[0042] S20, the positioning unit of the glue spraying machine is moved to determine the starting position of glue spraying of the light-transmitting hole 131 of the cigarette rod housing 10, and the glue spr...

Embodiment 2

[0054] The glue spraying method for the light-transmitting hole of the cigarette rod shell in this embodiment includes the following steps:

[0055] S10, the cigarette rod housing 10 is sleeved outside the rod body 221 of the fixture 20 and placed on the workbench of the glue spraying machine;

[0056] The glue spraying machine in this step includes a positioning unit, a glue spraying head, a heating device, a processing unit, and the like. The inner surface of the light-transmitting hole 131 of the cigarette rod housing 10 is closed by the outer surface of the support rod 22 of the fixture 20 . The positioning unit is combined with the glue spraying head, and the positioning unit determines the accurate starting position of glue spraying by taking a picture in advance.

[0057] S20, the positioning unit of the glue spraying machine is moved to determine the starting position of the glue spraying of the light-transmitting hole 131 of the cigarette rod housing 10, and the glue...

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Abstract

Provided is a glue spraying method for light holes of a cigarette rod shell. The cigarette rod shell comprises a shell wall, a cavity defined by the shell wall and provided with an opening in at leastone end and the multiple light holes formed in the shell wall in the transverse direction. The glue spraying method comprises the following steps that S10, a jig is provided, the jig is sleeved withthe cigarette rod shell and placed on a workbench of a glue spraying machine, and the glue spraying machine comprises a glue spraying head; S20, the glue spraying head and the light holes relatively move in the transverse direction, and glue passing through the normal temperature state is sprayed into the light holes till glue spraying of the current light hole is finished; S30, the glue is curedby blue light irradiation equipment together with the cigarette rod shell sprayed with the glue and the jig; and S40, the cigarette rod shell is taken down from the jig and packaged. Glue sprayed intothe light holes is smooth and good in light transmittance.

Description

technical field [0001] The invention relates to the field of electronic cigarettes, in particular to a method for spraying glue on light-transmitting holes of a cigarette rod casing. Background technique [0002] Atomizing electronic cigarettes generally include a cigarette rod and a pod that cooperates with the cigarette rod. The cigarette rod generally includes a metal casing, a battery, a processing unit, a circuit and other components assembled in the metal casing. The e-liquid is stored and the e-liquid is heated and atomized by the power supply of the cigarette rod. Existing electronic cigarette users have higher and higher requirements for electronic cigarette functions and smoking taste. The metal casing of the cigarette rod is generally provided with a light-transmitting hole structure, and the current state of the electronic cigarette is displayed through the combination of different cursors. The existing ones are generally relatively simple. For example, an LED l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D1/02B05D3/06B05C5/00B05C11/10A24F40/40
CPCB05D1/02B05D3/067B05C5/00B05C11/10B05C11/1018A24F40/40
Inventor 钟发志张国平
Owner SHENZHEN EVERWIN PRECISION TECH