Method for producing luminous stair antiskid plate

Abstract

The invention discloses a method for producing a luminous stair antiskid plate. The method comprises the following steps of: (A), feeding an antiskid plate processing material into a powdering machine, powdering and granulating to obtain granular materials for later use; (B), weighing part of the granular materials, doping an aid into the weighed granular materials, and feeding the mixture into a first extruder for extruding sheet materials; (C), feeding the mixture with the aid and the residual granular materials into a second extruder when the step B is performed, directly conveying the sheet materials produced in the step B into a combined handpiece of the second extruder, coextruding the sheet materials and the mixture into a die, cooling, forming, and producing the stair antiskid plate with colorful strips; and (D), conveying the stair antiskid plate produced in the step (C) into knurling equipment, and knurling a plurality of antiskid points on the surface of the stair antiskid plate. The method has the advantages that the stair antiskid plate main body and the antiskid colorful strips are coextruded at one time, so that the time and raw materials are saved; and furthermore, the breadth of the produced antiskid plate is extremely large, and the antiskid plate can be cut according to a demand.

Description

technical field [0001] The invention relates to a production method of a luminous stair anti-skid board, which belongs to the technical field of building material manufacturing. Background technique [0002] The covering used for stair treads is to protect the stair surface from damage, prevent people from slipping and falling when going up and down the stairs, and can also play a decorative role on the stairs. At present, the coverings used for stair treads are often covered with metal (such as aluminum, copper or stainless steel) anti-skid bodies. It will make a sound, which will affect people's rest, and the metal is also slippery when it encounters water. Now, there are also some non-metallic material coverings for stair treads, such as stair non-slip floor mats, these products have no luminous performance, and the existing process for producing such non-slip floor mats is complicated, time-consuming and labor-intensive. Moreover, the prior art can only produce small p...

AI Technical Summary

Problems solved by technology

At present, the coverings used for stair treads are usually covered with metal (such as aluminum, copper or stainless steel) anti-skid bodies. The production cost of this kind of stair covering is relatively high, the installation is relatively difficult, and the metal will rub against the soles of shoes. It will make noise, which will affect people's rest, and the metal will be slippery when exposed to water

Now, there are some non-metal material coverings for stair treads on the market, such as anti-skid floor mats for stairs. These products have no luminous performance, and the existing production process for such anti-slip floor mats is complicated, time-consuming and labor-intensive. , Moreover, the prior art can only produce small pieces of non-slip floor mats, which is very inconvenient to apply

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