Coil rolling and unrolling automatic drying oven box

Abstract

The invention provides a coil rolling and unrolling automatic drying oven box and belongs to the technical field of silk-screen curing. The coil rolling and unrolling automatic drying oven box comprises a drying oven box body, wherein an oven inlet and an oven outlet are formed in the two sides of the drying oven box body; a transmission device, a power rolling device, a UV curing device, a heating device, an upper destaticizing device, a lower destaticizing device, a sticking wheel dust removal device and a cooling device are arranged in the drying oven box body; and integrated full-automaticsilk-screen curing processing is realized. The heating device, the upper destaticizing device, the lower destaticizing device and the sticking wheel dust removal device are arranged to filter and heat air during the moving machining process; and the upper destaticizing device, the lower destaticizing device and the sticking wheel dust removal device can reach higher silk-screen curing processingquality and are high in processing quality.

Description

technical field [0001] The invention relates to the technical field of screen printing and curing, in particular to an automatic oven box for winding and unwinding coil materials. Background technique [0002] At present, the known mobile phone touch screen panels and back covers or the panels and back covers in the display screens of other electronic products, as well as the appearance patterns of products in other industries, all have to be silk screened, sprayed, brushed, and pad printed according to the technical process of the product. Then dry and solidify. The existing drying and curing furnace includes a curing furnace, a plurality of furnace isolation rollers and power rollers arranged in the curing furnace. When working, the isolation roller wraps the screen-printed material roll around the curing furnace through the isolation roller in the furnace to realize the curing of the material roll, and is finally wound on the power roller by the isolation roller. [000...

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Problems solved by technology

[0003] However, the above-mentioned prior art solutions have the following defects: Usually, the material roll may need 2, 3 or more times of screen printing or brushing during the processing process, so after being wound to the power roller, the material needs to be manually removed. The roll is moved to the next screen printing process or equipment for the next screen printing, and it cannot be used in a fully automatic connection, resulting in low efficiency and difficult quality control, so it needs to be improved

[0004] Moreover, the existing silk screen curing equipment does not have the integrated processing of transmission device, power winding device, UV curing device, heating device, upper and lower static electricity removal device, sticky wheel dust removal device and cooling device, and the air of the heating device does not pass through the filter device. The static electricity removal device, sticky wheel dust removal device and cooling device, the material roll moves in the drying and curing furnace during the whole process. During the movement, there will be relative movement and friction sliding with these separation rollers, which will inevitably generate static electricity, and then it will be adsorbed. For some dust particles, the currently used drying and curing furnaces are not equipped with filtered heating air, static electricity removal devices and dust removal devices. For high-end silk screen printing materials, a lot of electrostatic charges remain on the surface, absorbing dust in the air, resulting in silk screen printing effect Not good, it is difficult to solve the problem of static electricity and easy to be stained with dust due to the obvious shortage of the silk screen printing of the oven equipment

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