Multifunctional coating device and coating method for ultra-high molecular weight polyethylene mesh

Abstract

The invention is suitable for the technical field of ultra-high molecular weight polyethylene mesh coating, and provides a multifunctional coating device for an ultra-high molecular weight polyethylene mesh. The multifunctional coating device comprises a shell and first steering rollers, wherein an outward-extending platform is arranged on the left side of the top end of the shell, downward-pressing rollers and inclined rollers which are used for downward pressing are arranged on the surface of the outward-extending platform, the lower pressing rollers are arranged on the two sides of the inclined rollers, meanwhile the ends of the inclined rollers are in transmission connection through a transmission box, the first steering rollers are arranged in the shell and used for folding the polyethylene mesh, and a first tensioning mechanism used for tensioning is arranged between the first steering rollers. According to the multifunctional coating device and method for the ultra-high molecular weight polyethylene mesh, the structure is integrated, the mesh is conveniently flattened, tensioning is guaranteed, preheating can be conducted, meanwhile, auxiliary coating is conducted through bubbles, the coating quality and effect are guaranteed, and rapid coating use can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of ultra-high molecular weight polyethylene mesh coating coating, in particular to a multi-functional coating device and coating method for ultra-high molecular weight polyethylene mesh. Background technique [0002] Ultra-high molecular weight polyethylene is a thermoplastic engineering plastic with a linear structure and excellent comprehensive properties. The ultra-high molecular weight polyethylene mesh is twisted into strands of ultra-high molecular weight polyethylene fibers, and the strands are heat-set. The netting machine weaves and forms knotless fishing nets, protective nets, packaging nets, etc. Due to its high strength and good wear resistance, this mesh can be widely used in construction, mining, fishery and other fields. With the continuous development of the country in different fields, the application range of ultra-high molecular weight polyethylene mesh is also constantly increasing. expa...

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Problems solved by technology

[0008] The purpose of the present invention is to provide a multi-functional coating device and coating method of ultra-high molecular weight polyethylene mesh, to solve the current coating device and coating method proposed by the above-mentioned background technology, the volume is large, and the overall structure is not enough Integration is not conducive to saving space and speeding up the coating production of ultra-high molecular weight polyethylene mesh; its coating effect is poor, and it cannot ensure sufficient bonding between the coating liquid and ultra-high molecular weight polyethylene mesh. It is not conducive to ensuring the coating quality; it is not possible to flatten the ultra-high molecular weight polyethylene mesh, which is not conducive to avoiding wrinkles, and is not conducive to stable tension, and cannot guarantee the use of coating

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