Adhesive coating device

Abstract

The invention relates to a coating device (100) comprising a base assembly (20) and a coating tool (4). The base assembly (20) comprises a base body (1) with an outer surface (11) and a blocking element (2) arranged on and protruding from the outer surface (11). The blocking element (2) has a connecting part (21) connected to the base body (1) and a blocking part (22) extending outward from one side of the connecting part (21) opposite the base body (1). The blocking part (22) has first and second side surfaces, and a blocking end surface (223) connected between the first and second side surfaces (221, 222) and away from the base body (1). The coating tool (4) comprises a coating body (42) arranged on and supported by the blocking element (2) and has a coating surface (421) adjacent to the blocking end surface (223).

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