Printing ink supply box

The utility model relates to the technical field of painting equipment, and discloses a printing ink supply box which comprises a box body, a partition plate is arranged in the box body and divides the interior of the box body into a first containing cavity and a second containing cavity, the box body comprises an oil supply assembly, a heating assembly and a stirring assembly, the oil supply assembly is arranged in the first containing cavity, and the heating assembly is arranged in the second containing cavity. The heating assembly and the stirring assembly are arranged in the second containing cavity, the second containing cavity is used for storing printing ink, and the ink supply assembly is used for sucking the printing ink in the second containing cavity so as to output the printing ink outwards. The utility model has the beneficial effects of space saving and multifunction. 本申请涉及涂漆设备技术领域，公开了一种油墨供给箱，包括箱体，所述箱体内设置有分隔板，所述分隔板将所述箱体内部分隔为第一容纳腔和第二容纳腔，所述箱体包括供油组件、加热组件和搅拌组件，所述供油组件设置在所述第一容纳腔，所述加热组件和所述搅拌组件设置在所述第二容纳