Double-sided rubber coating machine

Abstract

The invention provides a double-sided rubber coating machine. Two sides plates, an upper rubber coating roller set, a lower rubber coating roller set and two motors driving the upper rubber coating roller set and the lower rubber coating roller set are included; the upper rubber coating roller set comprises an upper rubber averaging pressing roller and an upper rubber coating roller arranged in afront-back manner; an upper rubber storing space is defined between the upper sides of the upper rubber averaging pressing roller and the upper rubber coating roller; the lower rubber coating roller set comprises a lower rubber coating roller and a lower rubber averaging pressing roller which are arranged in a front-back manner; a lower rubber storing space is defined between the upper sides of the lower rubber averaging pressing roller and the lower rubber coating roller; the lower rubber coating roller is arranged under the upper rubber coating roller; the upper rubber coating roller and thelower rubber coating roller are used for coating rubber on the two faces of a plate correspondingly; each side plate is provided with a lifting base in an up-down moving manner; and the two ends of the upper rubber averaging pressing roller and the upper rubber coating roller are both connected with the two lifting bases; and a lifting mechanism used for driving the two lifting bases to rise andfall synchronously is further included. The double-sided rubber coating machine can guarantee that the two ends of the upper rubber coating roller set are always consistent in height, and then it is guaranteed that the adhesive coating thickness is uniform.

Description

technical field [0001] The invention relates to a KT board gluing equipment, in particular to a double-sided gluing machine. Background technique [0002] Image 6 It is a general KT board production system, which includes extruder 1', molding die 2', shaping machine 3', fixed-width cutting device 4', tractor 5', fixed-length cutting device 6', and Palletizing platform 7', when it is necessary to produce KT boards with double-sided stickers, a double-sided gluing machine and paper covering mechanism will be added between the setting machine 3' and the fixed-width cutting device 4' ( Image 6 Not pictured in the middle); when working, the raw materials are mixed and foamed in the extruder 1' and then extruded into the forming mold 2' to form a plate shape, and then enter the shaping machine 3' under the traction force of the tractor 5' to cool and shape. Then go through the double-sided gluing machine to apply glue on both sides, then paste in the paper covering mechanism, an...

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies of the above-mentioned prior art, the object of the present invention is to provide a double-sided gluing machine, which aims to solve the problem in the prior art that the heights of the two ends of the upper gluing roller group are inconsistent, resulting in uneven gluing thickness.

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