Roller coating equipment for coating

The utility model discloses a coating roller coating device which comprises a liquid medicine roller, a compression roller and a support, the liquid medicine roller is rotatably connected to the support, the coating roller further comprises a retainer and a fixing piece, the compression roller is rotatably connected to the retainer, the retainer is connected with the fixing piece, and the fixing piece is detachably connected to the support. According to the technical scheme, the positions of the retainer connected to the fixing piece and the pressing roller are adjusted through the relative position relation of the fixing piece and the support, so that the gap between the pressing roller and the liquid medicine roller can be rapidly adjusted, and the application capacity to products with different thicknesses is improved. 本实用新型公开了一种涂层滚涂设备，包括药水辊、压辊和支架，所述药水辊可转动的连接支架上，还包括保持架和固定件，所述压辊连接可转动的连接在保持架上，所述保持架和所述固定件连接，所述固定件可拆卸的连接在支架上。本实用新型技术方案通过固定件和支架的相对位置关系，调整连接于固定件上的保持架以及压辊的位置，从而能够快速调整压辊和药水辊之间的缝隙，提高对不同厚度产品的应用能力。