Vinyl flooring insulating assembly line

Abstract

The invention relates to a vinyl flooring insulating assembly line. The vinyl flooring insulating assembly line comprises a rack, wherein a waste heat insulating mechanism and a conveying mechanism are arranged on the rack; the conveying mechanism comprises a plurality of conveying rolls; a plurality of conveying roll rotating grooves are formed in the rack; two ends of each conveying roll are rotatably connected with the rack; a blowing hole is formed in the bottom of each conveying roll rotating groove; a waste heat heater comprises electric heating tubes and a flow guide shell; the sizes of the electric heating tubes of the waste heat heater are gradually reduced in the conveying direction of the conveying rolls; the flow guide shell sleeves the outside of the array of the electric heating tubes and comprises a flow guide bottom plate; the flow guide bottom plate is inclined relative to the axis of the conveying mechanism; the distance between the flow guide bottom plate and the conveying rolls is gradually reduced in the driving direction of the conveying mechanism; an insulating cover is further arranged at the upper end of the conveying mechanism and comprises a flow guide cavity and a flow guide plate arranged at the bottom of the flow guide cavity; two auxiliary exhaust grooves are respectively formed in two ends of the flow guide cavity in the transverse direction; and an air suction opening is formed in the bottom of the flow guide cavity.

Description

technical field [0001] The invention relates to a ground rubber insulation production line, which belongs to the field of production lines for ground rubber. Background technique [0002] In the production process of floor rubber, the raw materials of floor rubber need to be heated from melting to rolling forming. Therefore, after rolling and forming, the general floor rubber still maintains a relatively high temperature. As the production line is transported, it gradually cools down and melts because the production line The length of the floor is large, and it is difficult to ensure a uniform and constant temperature in the general workshop. Therefore, the floor rubber is prone to local deformation due to uneven cooling temperature control and poor control of the cooling linearity, resulting in defective products. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the problem of unstable cooling linearity and une...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the problem of unstable cooling linearity and uneven cooling in the prior art after the ground rubber is rolled and formed, and to provide a ground rubber insulation assembly line

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