Melt extruding, shaping and slicing system for powder coating processing

Abstract

The invention relates to a melt extruding, shaping and slicing system for powder coating processing. The melt extruding, shaping and slicing system for the powder coating processing comprises an extruder used for extruding a melt material, a discharging port of the extruder is horizontally in butt joint with a discharging die cavity used for flattening the melt material, and a set of cooling sheeting rollers which are parallel to one another and internally provided with freezing media are arranged on the discharging end side of the discharging die cavity in an up-down spaced mode. A conveying belt is horizontally placed below the cooling sheeting rollers, an air cooling tunnel is erected on the conveying belt, the end face of the air cooling tunnel is of a door-shaped structure, a heat dissipation fan is arranged on a top plate of the air cooling tunnel, a set of parallel guide rollers are arranged on the discharging side of the conveying belt in an up-down spaced mode, and a cutting machine is arranged on the outer sides of the guide rollers. According to the melt extruding, shaping and slicing system for the powder coating processing, the flatness of the produced melt material can be effectively improved, the continuous degree is relatively high, and the subsequent sheeting efficiency can be improved. In the short-distance conveying process, the melt material cooling and shaping effect is good, and the slicing efficiency of a subsequent cutting machine is improved.

Description

technical field [0001] The invention belongs to the technical field of capacitor base film processing, and in particular relates to a melting extrusion shaping slicing system for powder coating processing. Background technique [0002] Powder coating is a solid powder synthetic resin coating composed of solid resin and pigments, fillers and additives. Powder coating processing needs to fully mix the raw materials in a certain proportion, then melt extrusion and tablet cutting into semi-finished products, then crush and grind, and use the cyclone separator to remove the ultra-fine particles to produce finished products, testing, Warehouse after packing. [0003] However, in the prior art, the molten material extruded by the extruder is an amorphous mass, if it is directly transported to the tableting roller, it will affect its tableting efficiency, and, in the short-distance transportation process, due to The molten material after tableting has not been cooled and shaped, w...

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the molten material extruded by the extruder is an amorphous mass, if it is directly transported to the tableting roller, it will affect its tableting efficiency, and, in the short-distance transportation process, due to The molten material after tableting has not been cooled and shaped, which reduces the slicing efficiency of the subsequent cutting machine

Images