Surface layer composite manufacturing equipment for vacuum insulation board

Abstract

The invention relates to the technical field of manufacturing of thermal insulation boards of building insulation materials, and discloses surface layer composite manufacturing equipment for a vacuuminsulated board. The equipment comprises a shell, wherein the top of the shell is fixedly connected with a push rod, the lower end of the push rod is fixedly connected with a pressing box, the interior of the pressing box is movably connected with a film covering piece, a composite table is movably connected to the position, below the film covering piece, in the shell, the bottom of the compositetable is movably connected with an extrusion rod, the lower end of the extrusion rod is movably connected with a lifting rod, the upper end of the lifting rod is in sliding connection with an ejectionplate, and the surface of the ejection plate is movably connected with a roller. Since the position of the film covering piece is higher than the position where the pressing box is located, the filmcovering piece makes contact with a material first, so that the material can feed the acting force back to the film covering piece, and at the same time, the non-stressed end of the lifting rod is lifted to push the ejection plate out, so that the material is pressed and formed by the clamping force on the upper surface and the lower surface, and the effect of uniformly distributing a spraying film is achieved through simultaneous film spraying and pressing.

Description

technical field [0001] The invention relates to the technical field of manufacturing heat insulation boards of building heat insulation materials, in particular to a composite manufacturing equipment for the surface layer of vacuum heat insulation boards. Background technique [0002] There are many kinds of thermal insulation materials used in buildings, and the most common thermal insulation materials used are two types, inorganic thermal insulation materials and organic thermal insulation materials. Among them, inorganic material vacuum insulation panels are used more, and vacuum insulation panels are made of inorganic materials. It is made of fiber core material and high gas barrier composite film, which has the characteristics of high-efficiency insulation board. [0003] In the prior art, a pressing machine is often used for the production of vacuum insulation panels. After pressing, the air-blocking spray film is attached to the surface. However, the disadvantage of t...

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Problems solved by technology

[0003] In the prior art, a pressing machine is often used for the production of vacuum insulation panels. After pressing, the air-blocking spray film is attached to the surface. However, the disadvantage of this method is that the air-blocking spray film cannot completely cover the surface of the inorganic fiber core material. , and because the surface of the material that has just been pressed has a certain temperature, it will affect the fluidity and adhesion of the sprayed film on its surface, resulting in poor thermal insulation of the vacuum insulation panel after production. Therefore, a vacuum insulation panel surface Composite production equipment came into being

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