Cooling and water removal device for material bars

Abstract

The invention discloses a cooling and water removal device for material bars. A water groove is moved to a position close to a machine head of an extrusion machine, and meanwhile, material bar traction mechanisms in the water groove are adjusted, a location pin on a handle is loosened at first, and then the handle is rotated and enabled to drive rolling shafts at the side to rotate, then the rolling shafts drive connection rods, rolling shafts at the other side, and material bar guide wheels to swing, so that the angles and the heights of the material bar guide wheels are adjusted; then the location pin is re-inserted into a location hole corresponding to the location pin, in an angle adjustment disc, and adjustment for all the material bar traction mechanisms is completed by repeating theabovementioned operation, so that control over a material bar traction distance is completed; and then the material bars discharged from the machine head of the extrusion machine enter into the watergroove, and are connected into a conveying track along the material bar guide wheels in the plurality of material bar traction mechanisms and conveyed to the tail part of the water groove, and the material bars are subjected to water removal through a negative pressure water remover at the tail part of the water groove, and then are output.

Description

technical field [0001] The invention relates to the field of chemical raw material production, in particular to a strip cooling and dewatering device. Background technique [0002] Modified plastics refer to plastic products processed by filling, blending, reinforcement and other methods on the basis of general-purpose plastics and engineering plastics, which have high flame retardancy, strength, impact resistance, toughness and other excellent properties. Parts made of modified plastics can not only achieve the strength properties of some steel materials, but also have a series of advantages such as light weight, rich colors, and easy molding. Therefore, the trend of "replacing steel with plastic" has emerged in many industries. When processing modified plastic products, the cooling and shaping effect of the strips extruded by the extruder directly affects the appearance quality of the strips and the subsequent processing of injection molding products. Cooling and shaping a...

AI Technical Summary

Problems solved by technology

[0003] At present, the traditional cooling water tank is used in the industry to cool and shape the strip extruded by the extruder. Because the position of the strip guide wheel in the cooling water tank is fixed, its angle and height cannot be adjusted. Therefore, the pulling distance of the strip It cannot be adjusted because the traction distance cannot be adjusted. Once the traction distance is set too long or too short, it will affect the cooling effect of the strip and the moisture treatment effect on the surface of the strip.

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