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PCB glue dispenser

A technology of dispensing machine and dispensing valve, which is applied in the direction of coating, device for coating liquid on the surface, etc., can solve the problem of not being able to dispense glue on PCB boards of multiple sizes at the same time, and achieve high efficiency and good compatibility. Effect

Inactive Publication Date: 2019-10-25
TCL KING ELECTRICAL APPLIANCES HUIZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the continuous improvement of consumption levels, the styles of TVs are gradually increasing, and the types of PCBs are gradually increasing, which determines that the dispensing equipment must have the function of dispensing PCBs of different sizes. The glue machine cannot dispensing glue on PCB boards of multiple sizes at the same time

Method used

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  • PCB glue dispenser
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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the ...

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PUM

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Abstract

The invention discloses a PCB glue dispenser which comprises a rack, a conveyer and at least one glue dispensing device, wherein the conveyer comprises at least two conveying mechanisms; each of the conveying mechanisms comprises a fixed rail, a movable rail and an adjusting component; the fixed rail is mounted on the rack; the adjusting component is connected with the fixed rail and the movable rail and can drive the movable rail to be close to or far away from the fixed rail to enable the conveying mechanisms to convey PCBs with different sizes; the glue dispensing device comprises a glue dispensing valve mounted on the rack; and the glue dispensing valve is arranged above the two conveying mechanisms and is used for dispensing glue on the PCBs on the conveying mechanisms. The PCB glue dispenser can dispense glue on the PCBs with at least two widths at one time to improve the PCB glue dispensing efficiency to a greater extent; an din addition, the distance between the conveying mechanisms can be adjusted, so that the PCB glue dispenser is higher in compatibility.

Description

technical field [0001] The invention relates to the technical field of LCD TV manufacturing, in particular to a PCB dispenser. Background technique [0002] The traditional LCD TV PCB assembly process needs to pre-dot the special glue on the position of the PCB patch, and then attach the components to the surface of the PCB board manually or automatically. After dehydration and curing, the next step is to go through wave soldering. deal with. [0003] Due to the continuous improvement of the consumption level, the styles of TVs are gradually increasing, and the types of PCBs are gradually increasing, which determines that the dispensing equipment must have the function of dispensing PCBs of different sizes. The melter cannot dispense glue on PCB boards of multiple sizes at the same time. Contents of the invention [0004] The main purpose of the present invention is to provide a PCB glue dispenser, which aims at dispensing glue on PCB boards of multiple sizes at the same...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C13/02
CPCB05C5/0208B05C5/027B05C13/02
Inventor 郭国军
Owner TCL KING ELECTRICAL APPLIANCES HUIZHOU