Green and environment-friendly building material insulation board pressing device

Abstract

The invention relates to the technical field of plate pressing, and discloses a green and environment-friendly building material insulation board pressing device. The device comprises a base, whereina first electromagnet is fixedly connected to the inner wall of the middle of the base, an abutting plate is fixedly connected to the inner wall of the middle of the base, a pressing table is fixedlyconnected to the outer side of the abutting plate, a second electromagnet is fixedly connected to the inner wall of the middle of the pressing table, the inner wall of the middle of the abutting plateis movably connected with a push block, the inner wall of the middle of the push block is fixedly connected with a magnetic block, and the inner wall of the middle of the base is movably connected with a trigger rod. According to the green and environment-friendly building material insulation board pressing device, a pressing rod drives the trigger rod to move, the trigger rod drives a dielectricplate to move, and then a positive plate, a negative plate and a piezoresistor are used in cooperation, so that the effect of controlling on-off of the electromagnets is achieved, the trigger rod moves downwards under the action of the pressing rod, a relative area of the positive plate and the negative plate is changed, at the moment, the relative area between the plates is maximum, the voltageat two ends is maximum, and then the working voltage of the piezoresistor is triggered to electrify the electromagnets.

Description

technical field [0001] The invention relates to the technical field of plate pressing, in particular to a pressing device for a green and environment-friendly building material insulation board. Background technique [0002] At present, the general insulation materials for building exterior walls use organic or inorganic insulation boards to insulate the walls. Organic insulation boards are mainly made of polystyrene. Polystyrene is an excellent insulation material, supplemented by extrusion It is molded to form a tight honeycomb structure, thereby effectively preventing heat conduction. This kind of board has the advantages of light weight, low price, stable chemical structure, high temperature resistance, non-flammability, fire prevention, long durability, no aging, no maintenance, etc. , the traditional insulation board usually adopts hydraulic device to extrude the insulation board during production. [0003] However, the structure of the existing technology is simple. ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a green and environment-friendly pressing device for building material insulation boards, which has the advantages of precise fixing to prevent the extruding and offsetting of the boards, and solves the problem that the traditional board pressing boards are easy to shift, resulting in improper pressing. exact question

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