Electrostatic wax spraying machine

Abstract

The invention discloses an electrostatic wax spraying machine. The electrostatic wax spraying machine comprises a working bracket, an electrostatic adsorption box which is arranged on the working bracket and a conveying mechanism which is arranged in a manner of penetrating through the electrostatic adsorption box; the conveying mechanism comprises conveying rollers and a conveying belt which areconnected among the conveying rollers; a wax melting box is arranged on each of the upper side and the lower side of the conveying roller; a spraying nozzle module is arranged on each wax melting box;each spraying nozzle module comprises an ultrafine atomizing nozzle and a spraying amount controller which is connected between each wax melting box and the corresponding ultrafine atomizing nozzle;an opening is formed in the electrostatic adsorption box; a high-voltage wire is arranged at the opening; each ultrafine atomizing nozzle communicates with the electrostatic adsorption box through thehigh-voltage wire; and an electrostatic transmitter which is connected with the high-voltage wire and an electrostatic recycling device which is positioned below the conveying rollers are also arranged on the working bracket. The electrostatic wax spraying machine has the advantages of high efficiency, environmental friendliness, thin and uniform sprayed wax layer and capacity of realizing two-surface spraying of a sheet.

Description

technical field [0001] The invention relates to the technical field of wax spraying devices, in particular to an electrostatic wax spraying machine. Background technique [0002] It is known that the cover making process of the prior art needs to go through the secondary stamping process of cutting the material board, forming and rolling the edge, and it is necessary to coat a layer of grease or wax liquid on the sheet material to moisten the board so as to facilitate Stamping processing improves the drawing depth of the metal material and ensures that the sheet does not break during the stamping process. The traditional processing method is to manually smear the surface of the sheet to achieve a corresponding uniform amount, so as to process the product Improve the extensibility of the product at the same time. On the one hand, in the process of manual application, the application thickness of the product surface is not the same, which will lead to inconsistent bending stre...

AI Technical Summary

Problems solved by technology

[0002] It is known that the cover making process of the prior art needs to go through the secondary stamping process of cutting the material board, forming and rolling the edge, and it is necessary to coat a layer of grease or wax liquid on the sheet material to moisten the board so as to facilitate Stamping processing improves the drawing depth of the metal material and ensures that the sheet does not break during the stamping process. The traditional processing method is to manually smear the surface of the sheet to achieve a corresponding uniform amount, so as to process the product Improve the extensibility of the product at the same time. On the one hand, in the process of manual application, the application thickness of the product surface is not the same, which will lead to inconsistent bending strengths of various parts of the product during processing, which will affect the stamping quality of the product. On the other hand, too much A small amount of smearing will cause waste of raw materials, and a small amount of smearing will cause different elongation of the product during stamping, which will affect the processing quality of the product

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