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Dispensing method and dispensing device

A glue dispensing device and glue dispensing technology, which is applied to the surface coating liquid device, coating, etc., can solve the problem that the glue cannot be disconnected in time, so as to avoid glue drawing, consistent glue dispensing amount, and no repetition of glue amount Effect

Active Publication Date: 2020-04-14
QINGDAO GOERTEK INTELLIGENT SENSOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to at least solve the problem that the glue cannot be disconnected in time during the glue dispensing process, so that stringing occurs

Method used

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  • Dispensing method and dispensing device
  • Dispensing method and dispensing device
  • Dispensing method and dispensing device

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Embodiment Construction

[0033] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0034] It should be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may also be meant to include the plural forms unless the context clearly dictates otherwise. The terms "comprising", "comprising", "containing" and "having" are inclusive and thus indicate the presence of stated features, st...

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Abstract

The invention belongs to the technical field of assembling and manufacturing, and particularly relates to a dispensing method and a dispensing device. The dispensing method comprises the following steps: sequentially setting a first dispensing track and a second dispensing track according to a dispensing sequence, wherein partial track routes of the first dispensing track and the second dispensingtrack are overlapped, carrying out dispensing according to the first dispensing track, and carrying out dispensing according to the second dispensing track, wherein in the process of dispensing according to the first dispensing track and in the process of dispensing according to the second dispensing track, a distance of 0.07 mm-0. 1 mm is always kept between a needle head for dispensing and a substrate, and in the process of dispensing according to the first dispensing track or the process of dispensing according to the second dispensing track, the overlapped track routes of the first dispensing track and the second dispensing track do need dispensing. According to the dispensing method, the phenomenon of glue wiredrawing in the dispensing process is effectively avoided, and the productquality is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of assembly and manufacturing, and in particular relates to a glue dispensing method and a glue dispensing device. Background technique [0002] Glue dispensing is a process, also known as sizing, gluing, glue pouring, glue dropping, etc. It is to apply glue, oil or other liquids, potting, and dripping to the product, so that the product can be pasted and potted. , insulation, fixation, smooth surface and so on. Due to the different characteristics of the glue selected for pasting in the dispensing process, some glues have higher viscosity and are not easy to disconnect. The glue cannot be disconnected in time between the path that needs to be dispensed and the path that does not need to be dispensed. , There is a drawing phenomenon, commonly known as "little tail", this phenomenon affects the effect of the product after pasting, and is not conducive to the improvement of product quality. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C5/02B05C11/10
CPCB05C5/027B05C11/1018
Inventor 孙恺王文涛王德信汪奎王伟宋其超孙艳美
Owner QINGDAO GOERTEK INTELLIGENT SENSOR CO LTD
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