What should we know about Honeycomb Panel Machine?

With the development of society and economic,the new industry packaging material—honeycomb panel is getting more widely used in industry.Also, honeycomb panel machines, which produce honeycomb panes, have also become popular, as this article will show you what should we know about honeycomb panel machines.  

The following knowledge points are listed below:

Features of honeycomb panel

Manufacturing process of honeycomb panel

Making methods of honeycomb panels

 

1. Features of honeycomb panel

Honeycomb panel is a new paper material with excellent performance and many excellent properties and advantages: material consumption is less, specific strength and specific stiffness is high, weight is light excellent buffering and vibration isolation performance;Good heat insulation, sound insulation performance, low cost, low price.The material that honeycomb panel consumes is qualitative less, paper core still can use recycled paper, because this cost is low, price is cheap, and it is environmental protection model product, do not pollute the environment.

  

2.  Manufacturing process of honeycomb panel

Honeycomb panel processing technology and the performance of production equipment directly affect the performance of products, so through the study of different honeycomb panel molding process, production equipment, to guide the production of Honeycomb cardboard, improve the production equipment to improve the production efficiency and quality of finished products, honeycomb panel molding process research is of great significance.

Honeycomb panel production line can be divided into two parts: manufacturing honeycomb panel and composite honeycomb panel.Among them, the processing technology of honeycomb panel core is the core of honeycomb panel production, the paper core gluing and stretching process is the key in the production of paper core, directly determines the utilization rate of honeycomb panel core and the quality of honeycomb panel, so the performance of paper core processing equipment has a great impact on the quality and production efficiency of finished paperboard.In the process of processing will often appear on the original paper glue is not uniform, paper core understretch, overstretch, paper core accumulation is serious, the waste of raw materials, the output of honeycomb panel core there is not a specification , uneven stretching, inadequate and other defects, product quality is difficult to ensure.

 

3.  Making methods of honeycomb panels

According to the different load requirements, the cardboard panel, the material and quantity of honeycomb panel core can be redesigned.Because the material of honeycomb panel is different, its processing technology is also different.The making methods can be roughly divided into:

1) Drawing methods of making honeycomb panel 

Put roll up material to the feeding rack, in the material dislocation coated strip binder, cut, heap into blocks, and then cut into strips according to the need, and then stretch into honeycomb panel core, bond method and stretch method is usually used in combination.In the tensile method, the weight of the glue is only 1% or less.So the drawing method is the most commonly used method, honeycomb panel production is to use this method.

2) Rolling methods of making honeycomb panel 

For the larger wall thickness of metal, non - metallic materials or special non - regular hexagonal honeycomb, the rolling method is usually used.The processing method is to press the sheet material into a corrugated shape first, and then the corrugated material compound adhesive, after the accumulation of baking, and apply appropriate pressure.As the applied pressure cannot be too large, the amount of glue usually reaches 10% of the honeycomb weight, which is one of the reasons why rolling method is not widely used.

3) paper core processing method of making honeycomb panel 

The core-making process in the drawing method can be divided into winding core-making and lamination core-making, as shown in FIG. 5 and FIG. 6.The winding type is characterized by continuous automatic core stacking, high production efficiency, the use of the longitudinal adhesive process, the paper fiber direction is perpendicular to the surface paper, under the same conditions, the pressure resistance is higher than the cascade.The disadvantage is that the paper core after winding is difficult to cut, more waste, low material utilization.Lamination is characterized by high honeycomb panel utilization, can produce large width of paper core, but the core production efficiency is relatively low, the glue line position cumulative error is large, honeycomb panel core fiber and surface honeycomb panelr parallel, compressive strength is not as good as the longitudinal adhesive.In actual production of honeycomb panel, the winding core is usually adopted to pursue the output.

I hope this article has been helpful to you, and if you need a honeycomb panel machine, please feel free to contact us.