Manufacturing method and device of display substrate

The invention discloses a method and equipment for manufacturing a display substrate, and the method comprises the steps: firstly providing a substrate, controlling the relative position of a nozzle filled with ink and the substrate, carrying out the ink jet technology in a preset area on the substrate, so as to form a plurality of pretreatment objects on the substrate, and enabling the pretreatment objects to be in a preset shape, and then carrying out solidification processing on the plurality of pre-processing objects to obtain a plurality of pixel separation layers. According to the method, after alignment printing and curing treatment are directly carried out on the substrate, the pixel spacer layer in the preset shape is obtained, and compared with a preparation method of a traditional photoetching process, the method has the advantages of being low in cost, simple in process and the like, and is suitable for being used for various display panels and devices. 本发明公开了一种显示基板的制作方法及设备，该方法包括：首先提供一衬底基板，控制装有墨水的