Adhesive flow testing device and testing method

A testing device and testing method technology, applied in the direction of measuring device, flow characteristics, instrument, etc., can solve the problems of inability to detect glue, large laboratory space, and high environmental control costs

Inactive Publication Date: 2019-01-08
深圳市德顺通科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fluidity of the adhesive has a crucial influence on the quality of the bonding between objects. Poor fluidity of the adhesive will cause insufficient filling of the adhesive during the bonding process and affect the bonding strength.
[0003] There are 7 recommended methods for testing the fluidity of adhesives in my country (refer to GB / T31113-5014). It is carried out in the laboratory, so it is impossible to detect the glue in real time, and the laboratory space is large, and the cost of environmental control is high

Method used

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  • Adhesive flow testing device and testing method
  • Adhesive flow testing device and testing method
  • Adhesive flow testing device and testing method

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Embodiment Construction

[0032] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see Figure 1~4 , in an embodiment of the present invention, an adhesive flow test device includes a base 1, a protective cover 2, a detection chamber 3, a display panel 4, a humidification device 5, a drying device 6, a detection device 7 and a control device 8; The detection chamber 3 is surrounded by a tempered glass plate 31 and a base 1; the tempered glass plate is provided with an operation hole 311 and a rubber glove 312; the operation hole 311 a...

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Abstract

The invention discloses an adhesive flow testing device. The device comprises a base, a protection cover, a detection chamber, a display panel, a humidifying device, a drying device, a detection device and a control device, wherein the detection chamber is defined by toughened glass plates and a base; operation holes and rubber gloves are arranged on one toughened glass plate; the control device controls the humidifying device and the drying device to work; the detection device is placed in the detection chamber; the humidifying device, the drying device and the control device are placed in achamber defined by the base and the protection cover. The invention further discloses a testing method adopting the adhesive flow testing device. As a movable miniature detection chamber, the cost forproviding the required detection environment is much lower than that for controlling the laboratory environment, and materials can be drawn from the production line at any time for detection at any time; the provided detection device can detect fluidity of the adhesive on line; operators can be protected from harm caused by volatile substances of adhesives.

Description

technical field [0001] The invention relates to the field of adhesive performance testing, in particular to an adhesive flow testing device and a testing method. Background technique [0002] Adhesive bonding (bonding, bonding, cementation, gluing) refers to the technology of connecting the surfaces of homogeneous or heterogeneous objects with adhesives. It has the characteristics of continuous stress distribution, light weight, or sealing, and low temperature in most processes. Gluing is especially suitable for the connection of different materials, different thicknesses, ultra-thin specifications and complex components. Glue is the fastest growing in modern times, with a wide range of applications, and has a major impact on the progress of high-tech science and technology and the improvement of people's daily life. A class of organic or inorganic, natural or synthetic substances that can connect the same, two or more homogeneous or heterogeneous parts (or materials) toget...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N11/00
CPCG01N11/00
Inventor 王建新王建军
Owner 深圳市德顺通科技有限公司
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