A method and system for controlling glue coating equipment

Abstract

The invention disclose a gluing equipment control method and system. The corresponding relation, making the gluing amount stay at a set value, between the adhesive on-line using time and the gluing air-pressure value is obtained; and during gluing, the actual on-line using time of an adhesive is obtained, a target gluing air-pressure value which corresponds to the actual on-line using time is obtained according to the corresponding relation, an air-pressure module is controlled to run according to the obtained target gluing air-pressure value, the gluing air-pressure value output by the air-pressure module is controlled to be the target gluing air-pressure value, and thus the gluing amount stays at the set value. Accordingly, by means of the gluing equipment control method of the embodiment of the invention, output of the air-pressure module is automatically adjusted according to the actual on-line using time of the adhesive, automatic air-pressure adjustment is achieved during gluing,the stability of the gluing amount is guaranteed, and the gluing quality is improved.

Description

technical field [0001] The invention relates to the technical field of gluing, in particular to a method and system for controlling gluing equipment. Background technique [0002] Gluing equipment generally uses air pressure to spray the adhesive, but the viscosity of the adhesive gradually increases with the prolongation of the online use time (the nature of the adhesive itself), and the amount of glue applied will continue to decrease under the condition of constant gluing air pressure. Small, it is necessary to manually adjust the air pressure of the equipment from time to time to ensure the stability of the amount of glue applied, otherwise the bonding effect will decrease due to the reduction of the amount of glue applied. [0003] The existing technology realizes the stability of the amount of glue by manually adjusting the glue application air pressure of the equipment from time to time, but there are many uncontrollable factors in manual adjustment, for example: when...

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Problems solved by technology

[0002] Gluing equipment generally uses air pressure to spray the adhesive, but the viscosity of the adhesive gradually increases with the prolongation of the online use time (the nature of the adhesive itself), and the amount of glue applied will continue to decrease under the condition of constant gluing air pressure. Small, it is necessary to manually adjust the air pressure of the equipment from time to time to ensure the stability of the amount of glue applied, otherwise the bonding effect will decrease due to the reduction of the amount of glue applied

[0003] The existing technology realizes the stability of the amount of glue by manually adjusting the glue application air pressure of the equipment from time to time, but there are many uncontrollable factors in manual adjustment, for example: when manually adjusting the air pressure, how to choose the appropriate air pressure and reduce the number of air pressure adjustments as much as possible, Save labor costs and waste of production capacity; how to set the air pressure adjustment frequency is more appropriate, and how to ensure that personnel adjust the equipment air pressure on time is also a difficult problem

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