Positioning glue spreading device
A technology of gluing and equipment, applied in the direction of coating, device for coating liquid on the surface, etc., to achieve the effect of simple structure, good air permeability and viscosity
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[0012] The present invention will be further described below in conjunction with accompanying drawings and embodiments.
[0013] Such as figure 1 , figure 2 As shown, a positioning and gluing equipment includes a glue introduction cylinder 1, a backing roller 2, a support roller 3, and a glue surface positioning roller 4 located between the glue introduction cylinder 1 and the backing roller 2.
[0014] Glue import cylinder 1 includes glue input end 1-1, glue output end 1-2, the substrate 5 to be glued successively bypasses support roller 3, backing roller 2, the surface of glue surface positioning roller 4 and glue output end 1-2 are in contact, the rubber surface positioning roller 4 is adjacent to the backing roller 2, and the base material 5 passes between the rubber surface positioning roller 4 and the backing roller 2.
[0015] There are a plurality of needle punches 4-1 on the surface of the glue surface positioning roller 4.
[0016] When using the present inventio...
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