Anti-curing brush coating device and brush coating method

Abstract

The invention provides an anti-curing brush coating device which comprises a frame, a conveying device and a glue pot. A glue cup is arranged on the frame and a manipulator is arranged in a position,above the conveying device, of the frame; and a brush assembly is mounted at the tail end of the manipulator. As the glue cup is arranged, a glue brush can be soaked in the glue cup when the glue brush does not perform a brush coating action, and is unlikely to cure, so that the glue brush is not needed to be replaced frequently and the cost is relatively low; meanwhile, compared with existing glue spraying and glue injecting modes, the smearing uniformity is relatively good. The invention also provides a brush coating method. The brush head of the glue brush before or after brush coating of aworkpiece is soaked in the glue cup filled with glue liquor and is stirred continuously. By continuously stirring, a curing film can be prevented from being formed on the surface of glue in the gluecup so as to prevent deterioration of the glue, so that the glue brush is not stuck to the curing film in a process of soaking the glue cup, and therefore, the replacing frequency of the glue brush isfurther reduced.

Description

technical field [0001] The invention relates to a device and method for applying glue, in particular to an anti-curing glue applying device and a glue applying method. Background technique [0002] During the production process of vulcanized shoes, the soles need to be glued. During the glue brushing process, the glue brush is inevitably exposed to the air after being glued to the glue. The glue on the glue brush is easy to cure, and the brush needs to be replaced frequently. The cost is relatively high. high. [0003] For this reason, in addition to handling manual work, the automatic gluing mechanism on the market usually adopts the mode of spraying glue or injecting glue to replace the traditional way of brushing glue to smear glue on the soles, such as the Chinese utility model whose publication number is CN202445250 A shoe machine gluing mechanism disclosed in the patent is to apply glue on the sole by injecting glue, but the uniformity of the application is difficult ...

AI Technical Summary

Problems solved by technology

[0002] During the production process of vulcanized shoes, the soles need to be glued. During the glue brushing process, the glue brush is inevitably exposed to the air after being glued to the glue. The glue on the glue brush is easy to cure, and the brush needs to be replaced frequently. The cost is relatively high. high

[0003] For this reason, in addition to handling manual work, the automatic gluing mechanism on the market usually adopts the mode of spraying glue or injecting glue to replace the traditional way of brushing glue to smear glue on the soles, such as the Chinese utility model whose publication number is CN202445250 A shoe machine gluing mechanism disclosed in the patent is to apply glue on the sole by injecting glue, but the uniformity of the application is difficult to ensure, and degumming tends to occur after the sole and upper are pasted, which affects the quality of the shoe

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